CN204228642U - Glow Wire Tester - Google Patents
Glow Wire Tester Download PDFInfo
- Publication number
- CN204228642U CN204228642U CN201420592928.9U CN201420592928U CN204228642U CN 204228642 U CN204228642 U CN 204228642U CN 201420592928 U CN201420592928 U CN 201420592928U CN 204228642 U CN204228642 U CN 204228642U
- Authority
- CN
- China
- Prior art keywords
- glowing filament
- glow wire
- clamping
- wire tester
- operating room
- 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 - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of Glow Wire Tester, belong to test tool field, designing for solving the problems such as existing Glow Wire Tester complicated operation.A kind of Glow Wire Tester, comprise operating room, the control panel be provided with in outside, described operating room and the glowing filament assembly be provided with at described inside working chamber and clamp assembly, wherein, described glowing filament assembly comprises bracing frame, is located at the glowing filament on support frame as described above and is located at the sensor of described glowing filament end; Described clamp assembly comprises frame section, be located on described frame section for clamping the clamping section of trial target and being located at the guide rail of the spacing for Adjustment Tests product and described glowing filament of bottom, described clamping section; Described control panel is provided with for controlling the clamping button of described clamping section work and the turn knob for controlling the rotation of described guide rail, and this Glow Wire Tester is simple to operate, usable range extensive, and manufacturing cost is lower.
Description
Technical field
The utility model relates to test tool field, is specifically related to a kind of Glow Wire Tester.
Background technology
Glow Wire Tester is the testing tool equipment of material combustion test, Glow Wire Tester manufactures and designs according to the requirement of " glowing filament experimental test procedures " in glow wire test's standard, be applicable to electric and electronic product, household electrical appliance and material thereof and carry out fire hazard test, also for without flame ignition source fire test, to measure the scorching hot initiation temperature of associated materials and flammable, the index of resistance to combustion.
Along with client is more strict to the requirement of security, the requirement of Glow Wire Tester itself is also become more harsh, therefore, need the urgent lifting performance of Glow Wire Tester and reliability, the stability of system.Existing Glow Wire Tester complex structure, is provided with temperature control platform, operating room, operating system and complex structure, awkward fixture.When using this Glow Wire Tester, complicated operation, wastes time and energy, and existing structure manufacturing cost is high.
Utility model content
The purpose of this utility model is the Glow Wire Tester proposing a kind of simple to operate, easy to use, low cost of manufacture.
For reaching this object, the utility model by the following technical solutions:
A kind of Glow Wire Tester, comprise operating room, the control panel be provided with in outside, described operating room and the glowing filament assembly be provided with at described inside working chamber and clamp assembly, wherein, described glowing filament assembly comprises bracing frame, is located at the glowing filament on support frame as described above and is located at the sensor of described glowing filament end; Described clamp assembly comprises frame section, be located on described frame section for clamping the clamping section of trial target and being located at the guide rail of the spacing for Adjustment Tests product and described glowing filament of described frame section bottom; Described control panel is provided with for controlling the clamping button of described clamping section work and the movement buttons for controlling described guide rail movement.
Further, described glowing filament assembly and described clamp assembly are all located on base, to the damage of described operating room during for preventing temperature too high.
As a preferred version of the present utility model, described glowing filament is resistance wire ring.
Further, described clamp assembly also comprises drive division, for driving described guide rail movement and then the distance between Adjustment Tests product and described glowing filament.
Further, be also provided with air exhauster in the inside of described operating room, for discharging the contaminated air in described operating room.
As a preferred version of the present utility model, described clamping section comprises the first clamp arm and can the second clamp arm of being connected of pivotable with described first clamp arm, for clamping the trial target of arbitrary structures.
As a preferred version of the present utility model, described drive division comprises stepper motor, guide rail movement described in described driving stepper motor.
The beneficial effects of the utility model are:
(1) the utility model by being provided with clamp assembly on base, can meet the clamping of trial target of different size, different structure, compared with traditional Glow Wire Tester usable range more extensively, use more convenient.
(2) the utility model is provided with guide rail by the below in clamping section, can adjust the distance between the trial target of clamping and glowing filament according to demand, meets the test demand of different components and parts, highly versatile.
(3) the utility model is provided with sensor by the end at glowing filament, for the temperature of Real-Time Monitoring glowing filament, more convenient during use, time saving and energy saving.
(4) simple to operate, the system stability of the Glow Wire Tester that provides of the utility model, processing and manufacturing cost is low, usable range is extensive.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Glow Wire Tester that preferred embodiment one provides;
Fig. 2 is the Glow Wire Tester operating room inner structure schematic diagram that preferred embodiment one provides;
In figure:
1, operating room; 2, control panel; 21, clamp button, 22, movement buttons; 31, clamping section; 32, guide rail; 33 drive divisions; 34, frame section; 4, air exhauster; 5, bracing frame; 6, glowing filament; 7, base; 8, sensor.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
Preferred embodiment one:
Fig. 1 and Fig. 2 is the structural representation of the Glow Wire Tester that the present embodiment provides.This Glow Wire Tester comprises operating room 1, the control panel 2 be provided with in outside, operating room 1 and the glowing filament assembly be provided with in inside, operating room 1 and clamp assembly, wherein, glowing filament assembly comprises bracing frame 5, is located at the glowing filament 6 on bracing frame 5 and is located at the sensor 8 of glowing filament 6 end; Clamp assembly comprises frame section 34, be located on frame section 34 for clamping the clamping section 31 of trial target and being located at the guide rail 32 of the spacing for Adjustment Tests product and glowing filament 6 of frame section 34 bottom; Control panel 2 is provided with for controlling the clamping button 21 of clamping section 31 work and the turn knob 22 for controlling guide rail 32 rotation, control device on this control panel realizes controlling it by being electrically connected with clamping section, drive division, more convenient to operate, simple.
Concrete, glowing filament assembly and clamp assembly are all located on base 7, and to the damage of operating room 1 during for preventing temperature too high, wherein, glowing filament 6 is resistance wire ring, and temperature can reach 650 degree even higher.Clamp assembly also comprises drive division 33, and drive division 33 is stepper motor, moves and then distance between Adjustment Tests product and glowing filament 6 for driving guide rail 32; For the test demand of satisfied different components and parts, this test instrument highly versatile; Air exhauster 4 is also provided with, for discharging the contaminated air in operating room 1 in the inside of operating room 1; Clamping section 31 comprises the first clamp arm and can the second clamp arm of being connected of pivotable with the first clamp arm, first clamp arm and the second clamp arm realize pivot joint by bearing pin and spring, for clamping the trial target of arbitrary structures, this clamping section can meet the clamping of trial target of different size, different structure, usable range extensively, use convenient.During use, press movement buttons 22, desired location is adjusted in clamping section 31.Under normal circumstances, the spacing distance of trial target and glowing filament is 7mm, also can according to actual conditions adjustment distance therebetween.Press clamping button 21, product to be tested are clamped, with glowing filament 6 near contacting a period of time, whether qualified to observe product to be tested.
Preferred embodiment two:
This preferred embodiment provides a kind of Glow Wire Tester, and its structure is substantially identical with preferred embodiment one.This Glow Wire Tester comprises operating room, at operating room's control panel of being provided with of outside and the glowing filament assembly be provided with at inside working chamber and clamp assembly, wherein, glowing filament assembly comprises bracing frame, is located at the glowing filament on bracing frame and is located at the sensor of glowing filament end; Clamp assembly comprises frame section, be located on frame section for clamping the clamping section of trial target and being located at the guide rail of the spacing for Adjustment Tests product and glowing filament of frame section bottom; Control panel is provided with for controlling the clamping button of clamping section work and the turn knob for controlling guide rail rotation, and the control device on this control panel realizes controlling it by being electrically connected with clamping section, drive division, more convenient to operate, simple.
Difference is: guide rail can also be set as scroll wheel or other structures, is not limited to aforementioned structure, as long as meet the distance that can adjust between clamping section and glowing filament; Clamping section can also be the fixture of other types, can meet easy to use, usable range extensively.
Below by reference to the accompanying drawings embodiment of the present utility model is described; but the utility model is not limited to above-mentioned embodiment; those skilled in the art is not departing under the ambit that the utility model aim and claim protect; also can obtain a lot of form, these are all within protection domain of the present utility model.
Claims (7)
1. a Glow Wire Tester, it is characterized in that: comprise operating room (1), the control panel (2) be provided with in described operating room (1) outside and the glowing filament assembly be provided with in described operating room (1) inside and clamp assembly, wherein
Described glowing filament assembly comprises bracing frame (5), be located at the glowing filament (6) on support frame as described above (5) and be located at the sensor (8) of described glowing filament (6) end; Described clamp assembly comprises frame section (34), be located on described frame section (34) for clamping the clamping section (31) of trial target and being located at the guide rail (32) of the spacing for Adjustment Tests product and described glowing filament (6) of described frame section (34) bottom; Described control panel (2) is provided with for controlling clamping button (21) that described clamping section (31) works and for controlling the movement buttons (22) that described guide rail (32) moves.
2. a kind of Glow Wire Tester according to claim 1, is characterized in that: described glowing filament assembly and described clamp assembly are all located on base (7), to the damage of described operating room (1) during for preventing temperature too high.
3. a kind of Glow Wire Tester according to claim 1, is characterized in that: described glowing filament (6) is resistance wire ring.
4. a kind of Glow Wire Tester according to claim 1, it is characterized in that: described clamp assembly also comprises drive division (33), for driving described guide rail (32) motion and then the distance between Adjustment Tests product and described glowing filament (6).
5. a kind of Glow Wire Tester according to claim 1, is characterized in that: be also provided with air exhauster (4) in the inside of described operating room (1), for discharging the contaminated air in described operating room (1).
6. a kind of Glow Wire Tester according to claim 1, is characterized in that: described clamping section (31) comprise the first clamp arm and can the second clamp arm of being connected of pivotable with described first clamp arm, for clamping the trial target of arbitrary structures.
7. a kind of Glow Wire Tester according to claim 4, is characterized in that: described drive division (33) comprises stepper motor, guide rail (32) motion described in described driving stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592928.9U CN204228642U (en) | 2014-10-14 | 2014-10-14 | Glow Wire Tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592928.9U CN204228642U (en) | 2014-10-14 | 2014-10-14 | Glow Wire Tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204228642U true CN204228642U (en) | 2015-03-25 |
Family
ID=52926722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420592928.9U Expired - Fee Related CN204228642U (en) | 2014-10-14 | 2014-10-14 | Glow Wire Tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204228642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466968A (en) * | 2016-01-20 | 2016-04-06 | 哈尔滨电工仪表研究所 | Novel glow wire testing device |
-
2014
- 2014-10-14 CN CN201420592928.9U patent/CN204228642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466968A (en) * | 2016-01-20 | 2016-04-06 | 哈尔滨电工仪表研究所 | Novel glow wire testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20171014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |