CN207701021U - The electrical storage type fire resistant doorsets voluntarily switched - Google Patents
The electrical storage type fire resistant doorsets voluntarily switched Download PDFInfo
- Publication number
- CN207701021U CN207701021U CN201721902012.9U CN201721902012U CN207701021U CN 207701021 U CN207701021 U CN 207701021U CN 201721902012 U CN201721902012 U CN 201721902012U CN 207701021 U CN207701021 U CN 207701021U
- Authority
- CN
- China
- Prior art keywords
- fixed
- fire resistant
- resistant doorsets
- gear
- bottom end
- 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
Abstract
The utility model discloses the electrical storage type fire resistant doorsets voluntarily switched,Including door-plate and cover body,The top of door-plate is fixed with cover body,The inside of cover body is fixed with water pipe,Piston is provided in water pipe,The top of piston is fixed with active rack,Active rack is engaged with driving gear,Drive link is vertically and fixedly provided in the middle part of driving gear,Drive link passes through babinet,And one end of drive link and the middle part of driven gear are fixed,Driven gear is engaged with driven rack,The bottom end of driven rack is connect by bearing with external gear,The bottom end of the accumulator is fixed with motor,The output end of motor is fixed by key pin and motor rotation axis,The bottom end of motor rotation axis is fixed with swivel becket,The inside of swivel becket is connected by the outside of spring and internal gear,And internal gear is engaged with external gear,Fire resistant doorsets automatic shutter may be implemented in the utility model,Avoid the phenomenon that fire resistant doorsets are not closed in time,Stop the sprawling of the intensity of a fire.
Description
Technical field
The utility model is related to fire resistant doorsets technical fields, more particularly to the electrical storage type fire resistant doorsets voluntarily switched.
Background technology
Fire resistant doorsets refer to the door that can meet fire stability, integrality and thermal insulation within a certain period of time and require, and are settings
There is the fire protection separators of certain fire resistance, the process that fire occurs in fire protection interval, emergency staircase, vertical shaft etc.
In, if fire resistant doorsets are not closed in time, fire can cross fire resistant doorsets and expand fire area, and lacking in the prior art can be
It is automatically closed when fire, the fire resistant doorsets automatically turned on after fire, there are some potential safety problemss.
Invention content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the electric power storage voluntarily switched proposed
Type fire resistant doorsets.
To achieve the goals above, the utility model uses following technical solution：
The top of the electrical storage type fire resistant doorsets voluntarily switched, including door-plate and cover body, the door-plate is fixed with cover body, cover body
Inside is fixed with water pipe, and piston is provided in water pipe, and the top of piston is glued vertically is fixed with active rack, and active rack passes through
Vertical portion and the inside for extending to babinet, babinet bolt the bottom end for being fixed on accumulator, and accumulator bolts the top for being fixed on cover body
End, the side wall of babinet is provided with driving gear, and active rack is engaged with driving gear, is vertically and fixedly provided in the middle part of driving gear
Drive link, drive link passes through babinet, and one end of drive link and the middle part of driven gear are fixed, and driven gear is nibbled with driven rack
It closes, the bottom end of driven rack is connect by bearing with external gear, and the bottom end of the accumulator is fixed with motor, the output end of motor
Fixed by key pin and motor rotation axis, bottom end and the swivel becket of motor rotation axis are fixed, the inside of swivel becket by spring with
The outside of internal gear connects, and internal gear is engaged with external gear.
Preferably, the side bolt of the door-plate is fixed with switch, and switchs and be electrically connected with the input terminal of motor.
Preferably, the water pipe is made of horizontal part and vertical portion, and piston, the bottom end water of vertical portion are provided in vertical portion
Flat welded is fixed with baffle, and the surface of baffle is evenly arranged with through-hole.
Preferably, the sidewalls vertical bolt of the cover body is fixed with guide rail, sliding block is provided in guide rail, sliding block passes through connecting rod
It bolts and fixes with the top of active rack, the side of babinet is provided with rectangular through-hole, and connecting rod is plugged in rectangular through-hole.
Preferably, the bottom end of the external gear is fixed by key pin and swingle, and the bottom end of swingle is vertically and fixedly provided with limit
The side of position bar, door-plate is vertically arranged with door-plate shaft, and the top of door-plate shaft, which is horizontally disposed with, limiting groove, and gag lever post
Shape is consistent with the shape of limiting groove.
Preferably, the top of the active rack is provided with contact, and the top inner wall bolt of babinet is fixed with circuit board, and
Circuit board is electrically connected with motor.
The utility model has the beneficial effects that：
1, when fire occurs, physics can be occurred the utility model for the low boiling point solvent in water pipe by the high temperature that fire generates
Variation is changed into gaseous state by liquid, and water overpressure increases, active rack is ejected upwards, makes contact and circuit board contacts, into
And start motor, while driving gear rotation drives driven gear rotation, driven gear so that driven rack is moved down, make external tooth
Wheel is intermeshed with internal gear, and then drives door-plate shaft to rotate using motor, fire resistant doorsets is closed, avoiding fire resistant doorsets does not have
The phenomenon that closing in time, stops the sprawling of the intensity of a fire.
2, for the utility model using the heated principle for generating physical change of low boiling point solvent in water pipe, the automatic motor that starts will
Fire resistant doorsets are closed, and stability higher is influenced smaller by extraneous factor.
Description of the drawings
Fig. 1 be the utility model proposes the electrical storage type fire resistant doorsets voluntarily switched structural schematic diagram；
Fig. 2 be the utility model proposes the electrical storage type fire resistant doorsets voluntarily switched cover body side view；
Fig. 3 be the utility model proposes the electrical storage type fire resistant doorsets voluntarily switched cover body partial schematic diagram.
In figure：1 cover body, 2 switches, 3 door-plates, 4 sliding blocks, 5 active racks, 6 driving gears, 7 pistons, 8 baffles, 9 door-plates turn
Axis, 10 water pipes, 11 motor rotation axis, 12 motors, 13 accumulators, 14 babinets, 15 driven gears, 16 driven racks, 17 external gears,
18 internal gears.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, in the present embodiment, the low boiling point solvent in water pipe 10 can occur for the high temperature that fire generates when occurring
Physical change is changed into gaseous state by liquid, pressure rise in water pipe 10, active rack 5 is ejected upwards so that contact and circuit
Plate contacts, and starts motor 12 and rotates, while driving gear 6 rotates, under the transmission of driven gear 15, driven rack 16 is to moving down
It is dynamic, drive external gear 17 to move down so that external gear 17 is engaged with internal gear 18, and motor 12 drives the mistake that internal gear 18 rotates
Cheng Zhong, external gear 17 rotate synchronously so that door-plate shaft 9 rotates, and being automatically closed for end of door plate 3 is realized, when door-plate 3 completely closes
When, resistance is received in 12 rotation process of motor, under the action of the spring, external gear 17 is constantly mobile, avoids motor 12 stuck, when
Personnel need from door-plate 3 by when, motor 12 can be closed using switch 2, facilitates personnel escape.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. the electrical storage type fire resistant doorsets voluntarily switched, including door-plate（3）And cover body（1）, which is characterized in that the door-plate（3）Top
End is fixed with cover body（1）, cover body（1）Inside be fixed with water pipe（10）, water pipe（10）Inside it is provided with piston（7）, piston（7）'s
Top is glued vertically is fixed with active rack（5）, active rack（5）Across vertical portion and extend to babinet（14）Inside, case
Body（14）Bolt is fixed on accumulator（13）Bottom end, accumulator（13）Bolt is fixed on cover body（1）Top, babinet（14）'s
Side wall is provided with driving gear（6）, and active rack（5）With driving gear（6）Engagement, driving gear（6）Middle part it is vertically solid
There are drive link, drive link to pass through babinet surely（14）, and one end of drive link and driven gear（15）Middle part fix, driven gear
（15）With driven rack（16）Engagement, driven rack（16）Bottom end pass through bearing and external gear（17）Connection, the accumulator
（13）Bottom end be fixed with motor（12）, motor（12）Output end pass through key pin and motor（12）Rotation axis（11）It is fixed, electricity
Machine（12）Rotation axis（11）Bottom end fixed with swivel becket, the inside of swivel becket passes through spring and internal gear（18）Outside connect
It connects, and internal gear（18）With external gear（17）Engagement.
2. the electrical storage type fire resistant doorsets according to claim 1 voluntarily switched, which is characterized in that the door-plate（3）Side
Bolt is fixed with switch（2）, and switch（2）With motor（12）Input terminal be electrically connected.
3. the electrical storage type fire resistant doorsets according to claim 1 voluntarily switched, which is characterized in that the water pipe（10）By level
Portion and vertical portion form, and piston is provided in vertical portion（7）, the lower horizontal of vertical portion is welded with baffle（8）, and baffle
（8）Surface be evenly arranged with through-hole.
4. the electrical storage type fire resistant doorsets according to claim 1 voluntarily switched, which is characterized in that the cover body（1）Side wall
Vertical bolt is fixed with guide rail, and sliding block is provided in guide rail（4）, sliding block（4）Pass through connecting rod and active rack（5）Top bolt
It is fixed, babinet（14）Side be provided with rectangular through-hole, and connecting rod is plugged in rectangular through-hole.
5. the electrical storage type fire resistant doorsets according to claim 1 voluntarily switched, which is characterized in that the external gear（17）Bottom
End is fixed by key pin and swingle, and the bottom end of swingle is vertically and fixedly provided with gag lever post, door-plate（3）Side be vertically arranged with door
Plate shaft（9）, door-plate shaft（9）Top horizontally disposed have limiting groove, and the shape of the shape of gag lever post and limiting groove
Unanimously.
6. the electrical storage type fire resistant doorsets according to claim 1 voluntarily switched, which is characterized in that the active rack（5）'s
Top is provided with contact, babinet（14）Top inner wall bolt be fixed with circuit board, and circuit board and motor（12）It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902012.9U CN207701021U (en) | 2017-12-29 | 2017-12-29 | The electrical storage type fire resistant doorsets voluntarily switched |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902012.9U CN207701021U (en) | 2017-12-29 | 2017-12-29 | The electrical storage type fire resistant doorsets voluntarily switched |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701021U true CN207701021U (en) | 2018-08-07 |
Family
ID=63030306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721902012.9U Expired - Fee Related CN207701021U (en) | 2017-12-29 | 2017-12-29 | The electrical storage type fire resistant doorsets voluntarily switched |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882015A (en) * | 2019-04-03 | 2019-06-14 | 亚萨合莱自动门系统有限公司 | Automatic door operator |
-
2017
- 2017-12-29 CN CN201721902012.9U patent/CN207701021U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882015A (en) * | 2019-04-03 | 2019-06-14 | 亚萨合莱自动门系统有限公司 | Automatic door operator |
| CN109882015B (en) * | 2019-04-03 | 2021-01-12 | 亚萨合莱自动门系统有限公司 | Automatic door opener |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208209787U (en) | A kind of high frequency cabinet of high efficiency and heat radiation | |
| CN207701021U (en) | The electrical storage type fire resistant doorsets voluntarily switched | |
| CN111397203B (en) | Water heater with incrustation scale removing function | |
| CN208400960U (en) | A kind of novel column type lithium cell | |
| CN111029924B (en) | Power distribution cabinet with flooding prevention function | |
| CN212017755U (en) | Retort for chemical production that stability is good | |
| CN207676573U (en) | A kind of solar energy electronic message board | |
| CN109449790A (en) | A kind of safety-type environment-friendly electric case | |
| CN210536107U (en) | Safety electric appliance control cabinet | |
| CN211519908U (en) | Water base fire extinguisher fire extinguishing agent filling auxiliary device | |
| CN102383637B (en) | Energy-storing remote control automobile parking lock | |
| CN108324113B (en) | Safe and reliable direct water dispenser | |
| CN108086882A (en) | A kind of anti-power failure electronics shutter door | |
| CN110980583B (en) | Semi-automatic lifting device | |
| CN207651881U (en) | A kind of municipal administration power distribution cabinet of protection against electric shock | |
| CN207868237U (en) | A kind of battery mounting device of solar power generation | |
| CN208370000U (en) | A kind of portable secured Monitor for electricity use | |
| CN207732701U (en) | A kind of Intelligent energy-saving environment protection device | |
| CN209615589U (en) | A kind of fire-fighting and rescue multifunctional fire-fighting axe | |
| CN205506991U (en) | Be used for joining in marriage electric network line fracture monitoring devices | |
| CN112957752B (en) | Safe type battery case of children's toys | |
| CN214797857U (en) | Socket mechanism is hidden to life furniture safety | |
| CN208565428U (en) | A kind of two layers of lift-sliding locking device | |
| CN209487865U (en) | A kind of fail-safe electric arc socket | |
| CN218715896U (en) | Lifting door limiting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |