CN202373481U - Fire-fighting switch box - Google Patents
Fire-fighting switch box Download PDFInfo
- Publication number
- CN202373481U CN202373481U CN2011205344500U CN201120534450U CN202373481U CN 202373481 U CN202373481 U CN 202373481U CN 2011205344500 U CN2011205344500 U CN 2011205344500U CN 201120534450 U CN201120534450 U CN 201120534450U CN 202373481 U CN202373481 U CN 202373481U
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- CN
- China
- Prior art keywords
- fire
- panel body
- fireman
- fighting
- switch case
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- Expired - Lifetime
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire-fighting switch box, which comprises a box body and a fire-fighting assembly, wherein the main body part of the fire-fighting assembly is arranged in the box body; the box body comprises a panel body and a back cover body; both the panel body and the back cover body are box-shaped bodies of which one ends are opened; and the open end of the panel body and the open end of the back cover body are connected oppositely, so that an embedded structure is formed. The fire-fighting switch box has higher waterproofing performance while a fire-fighting function is realized.
Description
Technical field
The utility model relates to a kind of fireman's switch case.
Background technology
Along with the continuous increase of skyscraper quantity, the requirement of skyscraper being installed Fire lift is also strong day by day.And according to the requirement of Fire lift standard, Fire lift need be provided with fire lift switch near Fire-Fighting Service channel layer elevator door, possesses the fire fighter of confession and under fire condition, elevator is carried out the fire-fighting function operation, to guarantee to realize the function of Fire lift.
At present existing elevator only is provided with the function that a simple ship type switch is realized the fire-fighting forced landing at layer outdoors when the configuration fire-fighting function.Under fire fighting state, be easy to cause switch failure because fire water gets into switch, can't accomplish the elevator functions under the fire fighting state.
Summary of the invention
The purpose of the utility model is to overcome the defective of prior art, and a kind of fireman's switch case is provided, and the utility model has better water resistance when realizing fire-fighting function.
Its technical scheme is following.
A kind of fireman's switch case; Comprise casing and fire-fighting assembly; The main part of said fire-fighting assembly is installed in the casing; Said casing comprises panel body and rear cover body, and said panel body and rear cover body are the box-like body of an end opening, and the openend of said panel body and the openend of rear cover body are connected to form nesting type structure relatively.
Describe in the face of the further technical scheme of the utility model down.
Said fire-fighting assembly comprises triangulation chain switch, stop digital display device, intercom and call button.
Said panel body comprises header board and shrouding, and said shrouding is the cylindrical body of both ends open, and an end of said cylindrical body connects with the inner surface of header board and forms box-like body with header board.
Be provided with waterproof sealing layer between said fire-fighting assembly and the panel body.
Be provided with clamp button of the spring and draw-in groove between said rear cover body and the panel body, said rear cover body is connected through this clamp button of the spring and draw-in groove with panel body.
Be provided with waterproof sealing layer between the joint face of said rear cover body and panel body.
The outer surface of said panel body is provided with through hole at the installed position of fire-fighting assembly; Be provided with bent type pipe between said through hole and the fire-fighting assembly; First end of said bent type pipe is connected with the fire-fighting assembly, second end is connected with through hole, and the position of said first end is higher than the position of second end.
The outer surface of said panel body is provided with capillary groove, and said waterproof geosynclinal convex is to the below of panel body outside and opening deflection panel body.
Said capillary groove also can be recessed top to panel body inside and opening deflection panel.
Advantage or principle in the face of the utility model describes down:
1, the casing of this fireman's switch case is made up of panel body and rear cover body, and said panel body comprises that header board and shrouding form box body, with the rear cover body that is both box body, forms nesting type structure, compares the single layer structure of common Fire Hose, has better water proofing property;
2, case integrated triangulation chain switch, stop digital display device, intercom and the call button of being equipped with of this fireman's switch can realize that bistable switch, floor show and the function of fire-fighting communication;
3, be equipped with waterproof sealing layer between fire-fighting assembly and the panel body and between the joint face of rear cover body and panel body, further guarantee water proofing property;
4, be provided with clamp button of the spring and draw-in groove between rear cover body and the panel body, said rear cover body is connected through this clamp button of the spring and draw-in groove with panel body, and dismounting is convenient;
5, be provided with bent type pipe between the outer surface of panel body and the fire-fighting assembly, through the low inside and high outside design of bent type pipe, it is inner to prevent effectively that water from flowing into casing;
6, the outer surface of panel body is provided with capillary groove, and said capillary groove can be protruding below to panel body outside and opening deflection panel body, also can be recessed top to panel body inside and opening deflection panel, and it is inner to prevent effectively that all water from flowing into casing.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the side sectional view of the utility model embodiment;
Fig. 3 is the structural representation of the said waterproof tongue of the utility model embodiment;
Fig. 4 is the structural representation of the said waterproof groove of the utility model embodiment;
Fig. 5 is the structural representation of the said bent type pipe of the utility model embodiment.
Description of reference numerals:
1, casing, 2, the stop digital display device, 3, the triangulation chain switch, 4, sound-producing device; 5, fire-fighting indicates, and 6, call button, 7, the device that quiets down, 100, header board; 110, shrouding, 120, rear cover body, 130, clamp button of the spring, 140, draw-in groove; 150, capillary groove, 151, tongue, 152, groove, 160, bent type pipe.
Embodiment
Embodiment in the face of the utility model is elaborated down.
Like Fig. 1 and shown in Figure 2, this fireman's switch case comprises casing 1 and fire-fighting assembly, and the main part of said fire-fighting assembly is installed in the casing 1; Said fire-fighting assembly comprises stop digital display device 2, triangulation chain switch 3, fire-fighting sign 5, call button 6 and intercom, and said intercom is a split-type design, comprises sound-producing device 4 and quiets down device 7; Be installed in differing heights position in the casing 1 respectively, can reduce interference, casing 1 comprises panel body and rear cover body 120; Said panel body comprises header board 100 and shrouding 110, and wherein, the front opening of shrouding 110 is connected with header board 100; Open rearward end is connected with the openend of rear cover body 120, forms nesting type structure, is provided with waterproof pad between the contact-making surface of shrouding 110 and rear cover body 120; In the function that realizes bistable switch, floor demonstration and fire-fighting communication, has better water proofing property.
Wherein, Be provided with waterproof pad between the transparent propene plate of stop digital display device 2 and the header board 100, the transparent propene plate is inboard at header board through the butt-joint screw in compression, is provided with waterproof pad between triangulation chain switch 3 and the header board; Triangulation chain switch 3 is pressed on the header board inboard through securing member; Fire-fighting sign 5 directly sticks on the outside of header board, and call button 6 adopts the water-proof type buttons, is provided with waterproof pad between the perforate installation site of call button 6 and header board 100; Call button 6 is pressed on the header board inboard through securing member, guarantees the water proofing property between fire-fighting assembly and the header board 100.
Further, the outer surface of header board 100 is provided with capillary groove 150 at the installed position of sound-producing device 4, and the structure of this capillary groove 150 can be a tongue 151 as shown in Figure 3; Protruding in the outside of header board 100 and the below of deflection header board 100; Also can be groove 152 as shown in Figure 4, recessed to the top of header board 100 inboards and deflection header board 100, can prevent effectively that all water from flowing into the inside of casing 1; Header board 100 is provided with the vocal hole of sound-producing device 4; Be provided with bent type pipe 160 between said vocal hole and the sound-producing device 4, first end of bent type pipe 160 is connected with sound-producing device 4, second end is connected with vocal hole, and the position of said first end is higher than the position of second end; Can prevent further that water from flowing into the inside of casing 1; Need to prove that capillary groove 150 and bent type pipe 160 are not limited to be used in the installed position of sound-producing device 4, also can be applicable to the installed position of other fire-fighting assemblies.
When the fire-fighting accident takes place when; The fire fighter can get into the Fire lift service channel; Through special-purpose triangulation chain key the triangle switch lock 3 on this fireman's switch case is operated, made elevator get into fire fighting state, can understand the elevator position through stop digital display device 2 simultaneously; Can be through carrying out communication between intercom and car and the machine room, and above-mentioned fire-fighting function all can be realized under certain trickle situation.
In sum, the advantage of present embodiment is: compact conformation, easy for installation, realize that bistable switch, floor show and the function of fire-fighting communication in, have better water resistance.
More than be merely the specific embodiment of the utility model, do not limit the protection range of the utility model with this; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection range of the utility model.
Claims (9)
1. fireman's switch case; Comprise casing and fire-fighting assembly; The main part of said fire-fighting assembly is installed in the casing, it is characterized in that, said casing comprises panel body and rear cover body; Said panel body and rear cover body are the box-like body of an end opening, and the openend of said panel body and the openend of rear cover body are connected to form nesting type structure relatively.
2. fireman's switch case as claimed in claim 1 is characterized in that, said fire-fighting assembly comprises triangulation chain switch, stop digital display device, intercom and call button.
3. fireman's switch case as claimed in claim 1 is characterized in that said panel body comprises header board and shrouding, and said shrouding is the cylindrical body of both ends open, and an end of said cylindrical body connects with the inner surface of header board and forms box-like body with header board.
4. fireman's switch case as claimed in claim 1 is characterized in that, is provided with waterproof sealing layer between said fire-fighting assembly and the panel body.
5. fireman's switch case as claimed in claim 1 is characterized in that, is provided with clamp button of the spring and draw-in groove between said rear cover body and the panel body, and said rear cover body is connected through this clamp button of the spring and draw-in groove with panel body.
6. fireman's switch case as claimed in claim 1 is characterized in that, is provided with waterproof sealing layer between the joint face of said rear cover body and panel body.
7. like each described fireman's switch case of claim 1 to 6; It is characterized in that; The outer surface of said panel body is provided with through hole at the installed position of fire-fighting assembly; Be provided with bent type pipe between said through hole and the fire-fighting assembly, first end of said bent type pipe is connected with the fire-fighting assembly, second end is connected with through hole, and the position of said first end is higher than the position of second end.
8. like each described fireman's switch case of claim 1 to 6, it is characterized in that the outer surface of said panel body is provided with capillary groove, said waterproof geosynclinal convex is to the below of panel body outside and opening deflection panel body.
9. like each described fireman's switch case of claim 1 to 6, it is characterized in that the outer surface of said panel body is provided with capillary groove, said waterproof geosynclinal concave is to the top of panel body inside and opening deflection panel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205344500U CN202373481U (en) | 2011-12-19 | 2011-12-19 | Fire-fighting switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205344500U CN202373481U (en) | 2011-12-19 | 2011-12-19 | Fire-fighting switch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202373481U true CN202373481U (en) | 2012-08-08 |
Family
ID=46597175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205344500U Expired - Lifetime CN202373481U (en) | 2011-12-19 | 2011-12-19 | Fire-fighting switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202373481U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935856A (en) * | 2014-04-23 | 2014-07-23 | 上海老港申菱电子电缆有限公司 | Operation box for fire elevator |
| CN105936456A (en) * | 2016-07-01 | 2016-09-14 | 浙江联合电梯有限公司 | Fireproof control system for elevator |
| CN106144813A (en) * | 2016-08-09 | 2016-11-23 | 上海贝思特电气有限公司 | Elevator control handwheel and elevator |
| CN106144853A (en) * | 2016-08-24 | 2016-11-23 | 森赫电梯股份有限公司 | A kind of high speed Fire lift car |
-
2011
- 2011-12-19 CN CN2011205344500U patent/CN202373481U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935856A (en) * | 2014-04-23 | 2014-07-23 | 上海老港申菱电子电缆有限公司 | Operation box for fire elevator |
| CN103935856B (en) * | 2014-04-23 | 2016-01-06 | 上海老港申菱电子电缆有限公司 | Fire lift panel block |
| CN105936456A (en) * | 2016-07-01 | 2016-09-14 | 浙江联合电梯有限公司 | Fireproof control system for elevator |
| CN106144813A (en) * | 2016-08-09 | 2016-11-23 | 上海贝思特电气有限公司 | Elevator control handwheel and elevator |
| CN106144853A (en) * | 2016-08-24 | 2016-11-23 | 森赫电梯股份有限公司 | A kind of high speed Fire lift car |
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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: 20120808 |