CN205209252U - Furnace door - Google Patents
Furnace door Download PDFInfo
- Publication number
- CN205209252U CN205209252U CN201520866691.3U CN201520866691U CN205209252U CN 205209252 U CN205209252 U CN 205209252U CN 201520866691 U CN201520866691 U CN 201520866691U CN 205209252 U CN205209252 U CN 205209252U
- Authority
- CN
- China
- Prior art keywords
- furnace door
- fire door
- base
- door body
- roller
- 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
Links
Landscapes
- Special Wing (AREA)
Abstract
The utility model provides a furnace door, including the furnace door body, be equipped with the furnace door base in furnace door body bottom, be equipped with the furnace door support in the furnace door body outside, be equipped with the motor that drives drive arrangement on the furnace door support furnace door support lower extreme is equipped with the axis of rotation, and the axis of rotation is passed through the chain and is linked to each other with drive arrangement, all is equipped with the front end gyro wheel at axis of rotation both ends, is equipped with the base gyro wheel on the furnace door base, and the base gyro wheel passes through drive chain with the axis of rotation to be connected, is equipped with to seal the skin on the furnace door body. The utility model has the advantages of simple structure and reasonable design, low cost not only conveniently opens and closes, has good sealing performance simultaneously, and the security performance is high.
Description
Technical field
The utility model relates to heating furnace, specifically a kind of fire door.
Background technology
Industrial furnace in-furnace temperature when heating is higher, when oven door sealing is good, the temperature of industrial furnace periphery also can be higher than normal room temperature a lot, and the sealing being in high temperature lower furnace door for a long time can die down, and the temperature of stove periphery not only can be made to raise, also there will be the phenomenon of outside flame simultaneously, cause the waste of energy, increase production cost, at present, what most industrial furnace adopted is suspension lifting formula fire door, and this fire door exists the potential safety hazard of easily tenesmus.
Summary of the invention
In order to the utility model that solves the problem provides a kind of sealing by force, security performance is high, simultaneously the convenient fire door opened and closed.
The utility model is realized by following scheme in order to achieve the above object:
The utility model is a kind of fire door, comprise oven door body, be provided with fire door base in oven door body bottom, outside oven door body, be provided with fire door support, fire door support is provided with the motor driving drive unit, turning cylinder is provided with at described fire door pedestal lower end, turning cylinder is connected with drive unit by chain, is equipped with front end roller at turning cylinder two ends, and fire door base is provided with base roller, base roller is connected by driving chain with turning cylinder, and oven door body is provided with sealable outer.
Further improvement of the utility model is: be provided with the front end roller track and base roller track that are used in combination with front end roller and base roller in oven door body lower end.
Further improvement of the utility model is: be provided with in base roller track front end the block that base roller is located, block is provided with vibrations alarm device.
Further improvement of the utility model is: the length of sealable outer is 2-10 centimetre.
The beneficial effects of the utility model are: at the sealable outer of the arranged outside of oven door body, closedown fire door be that sealable outer is embedded in body of heater, make oven door body, sealable outer and body of heater form double-layer seal, effectively enhance the sealing property of oven door body, the length of sealable outer is 2-10 centimetre, not only increase the sealing effectiveness of fire door, do not affect the fastness of body of heater simultaneously yet, the motor that fire door support is arranged is by belt drive drive unit, drive unit is connected by chain with the turning cylinder being arranged on fire door pedestal lower end, front end roller is equipped with at turning cylinder two ends, it is the effect that fire door reaches convenient movement, produce when the block base of oven door body lower end is provided with on base roller and base roller track collides and shake, the vibrations alarm device be arranged on block is given a shock and gives the alarm, operating personnel's fire door can be reminded to have fastened can disable motor.
The utility model structure is simple, reasonable in design, with low cost, not only convenient opening and closing, and have good sealing property, security performance is high simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is this practical top view.
Fig. 3 is oven door body schematic diagram.
Wherein: 1-oven door body, 2-fire door base, 3-fire door support, 4-drive unit, 5-motor, 6-turning cylinder, 7-front end roller, 8-base roller, 9-sealable outer, 10-front end roller track, 11-base roller track, 12-baffle plate, 13-shakes alarm device.
Detailed description of the invention
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples, this embodiment, only for explaining the utility model, not forming protection domain of the present utility model and limiting.
As Figure 1-3, the utility model is a kind of fire door, comprise oven door body 1, fire door base 2 is provided with in oven door body 1 bottom, fire door support 3 is provided with outside oven door body 1, fire door support 3 is provided with the motor 5 driving drive unit 4, turning cylinder 6 is provided with in fire door support 3 lower end, turning cylinder 6 is connected with drive unit 4 by chain, front end roller 7 is equipped with at turning cylinder 6 two ends, fire door base 2 is provided with base roller 8, base roller 8 is crossed driving chain with turning cylinder logical 6 and is connected, oven door body 1 is provided with sealable outer 9, fire door support 3 pairs of oven door body 1 that oven door body 1 is arranged have supporting role, the motor 5 that fire door support 3 is provided with drives drive unit 4, drive unit 4 is arranged on the turning cylinder 6 of fire door support 3 lower end by chain-driving, turning cylinder 6 two ends are equipped with front end roller 7, the front end roller track 10 be used in combination with front end roller 7 is provided with in oven door body 1 lower end, the fire door base 2 that oven door body 1 bottom is arranged is provided with base roller 8, base roller 8 and base roller track 11 are used in combination, front end roller 7 and base roller 8 make oven door body 1 achieve transportable object, for open and close oven door body 1 provide convenient, sealable outer 9 length that oven door body 1 is arranged is 2-10 centimetre, not only strengthen the sealing property of fire door, also do not affect the robustness of body of heater, the block 12 arranged in base roller track 11 front end can make fire door no longer move forward after closedown, also can guarantee that fire door is kept closed simultaneously, block 12 is provided with vibrations alarm device 13, base roller 8 and block 12 collide to produce to shake thus cause and shake alarm device 13 and give the alarm, staff's disable motor 5 can be reminded.
The utility model structure is simple, reasonable in design, with low cost, not only convenient opening and closing, and have good sealing property, security performance is high simultaneously.
Claims (4)
1. a fire door, comprise oven door body (1), it is characterized in that: be provided with fire door base (2) in described oven door body (1) bottom, fire door support (3) is provided with in described oven door body (1) outside, described fire door support (3) is provided with the motor (5) driving drive unit (4), turning cylinder (6) is provided with in described fire door support (3) lower end, described turning cylinder (6) is connected with described drive unit (4) by chain, front end roller (7) is equipped with at described turning cylinder (6) two ends, described fire door base (2) is provided with base roller (8), described base roller (8) is connected by driving chain with described turning cylinder (6), described oven door body (1) is provided with sealable outer (9).
2. a kind of fire door according to claim 1, is characterized in that: be provided with the front end roller track (10) and base roller track (11) that are used in combination with described front end roller (7) and described base roller (8) in described oven door body (1) lower end.
3. a kind of fire door according to claim 2, is characterized in that: be provided with in described base roller track (11) front end the block (12) that described base roller (8) is located, and described block (12) is provided with vibrations alarm device (13).
4. a kind of fire door according to claim 1, is characterized in that: the length of described sealable outer (9) is 2-10 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866691.3U CN205209252U (en) | 2015-11-03 | 2015-11-03 | Furnace door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866691.3U CN205209252U (en) | 2015-11-03 | 2015-11-03 | Furnace door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205209252U true CN205209252U (en) | 2016-05-04 |
Family
ID=55846967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520866691.3U Expired - Fee Related CN205209252U (en) | 2015-11-03 | 2015-11-03 | Furnace door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209252U (en) |
-
2015
- 2015-11-03 CN CN201520866691.3U patent/CN205209252U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202788468U (en) | Novel bi-directional automatic vertical hinged door | |
| CN103806820A (en) | Single-handle tri-glass two-cavity hollow shutter glass | |
| CN205209252U (en) | Furnace door | |
| CN202336564U (en) | Thermal treatment furnace | |
| CN203595402U (en) | Turning type furnace door opening structure | |
| CN203553855U (en) | Power transmission line anti-galloping apparatus | |
| CN204478202U (en) | A kind of Novel range hood | |
| CN202880635U (en) | Elevator light curtain controller with voice prompt function | |
| CN206693785U (en) | A kind of anti-sticking fatal position hook lock | |
| CN201925482U (en) | Side-swinging type automatic quick-opening air door | |
| CN201433678Y (en) | Overturn type insulation door | |
| CN206599357U (en) | A kind of building hoist discharging platform protective door | |
| CN203066770U (en) | Automatic safety door for parking equipment | |
| CN203431186U (en) | Gas blow-off valve | |
| CN106744197A (en) | A kind of building hoist discharging platform protective door | |
| CN203481641U (en) | Power distribution cabinet with sun shields | |
| CN203654382U (en) | Double-door water supply cabinet | |
| CN202110639U (en) | Door early-warning device for building | |
| CN203451565U (en) | Furnace door of annealing furnace | |
| CN204402323U (en) | Acousto-optic induction curtain | |
| CN203129921U (en) | Rolling gate | |
| CN204492602U (en) | New type of safe protective door on a kind of folded silk tractor | |
| CN202164870U (en) | Novel doorknob | |
| CN204349305U (en) | A kind of simple and easy valve detection trolley | |
| CN104296213A (en) | Range hood |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161103 |