CN209691061U - A kind of wall-mounted electrical fire-detector - Google Patents
A kind of wall-mounted electrical fire-detector Download PDFInfo
- Publication number
- CN209691061U CN209691061U CN201920524174.6U CN201920524174U CN209691061U CN 209691061 U CN209691061 U CN 209691061U CN 201920524174 U CN201920524174 U CN 201920524174U CN 209691061 U CN209691061 U CN 209691061U
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- China
- Prior art keywords
- fixedly installed
- guard box
- detector
- wall
- fixed frame
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of wall-mounted electrical fire-detectors; including fixed frame, guard box, mounting rack, detector body and chamber door; the inside of the guard box is fixedly installed with mounting rack; the front of the mounting rack is fixedly installed with detector body by mounting plate; the positive top of mounting rack is fixedly installed with blower by support frame; bottom inside the guard box is placed with battery; the front of the guard box is equipped with chamber door by hinge, and the back side of the guard box is fixedly installed with fixed frame by two groups of position-limited racks.The utility model, which is equipped with guard box, can protect internal device; make its not destruction by moisture, dust and external force; protect the safety of detector; extend the service life of detector; it can be dismounted by being equipped with mounting rack convenient for detector; make it easy to staff to safeguard detector disassembly, improves the working efficiency of staff, ensure that the practicability of device.
Description
Technical field
The utility model relates to fire detector technical field, specially a kind of wall-mounted electrical fire-detector.
Background technique
Electrical fire-detector is also residual current formula fire detector, big for detecting the leakage current in electric wiring
Small, to measure a possibility that fire occurs, so-called electric leakage is exactly some place of route because of certain reason (natural cause
Or artificial origin, such as expose to wind and rain, humidity, high temperature, bruising, scratch, rub, corroding) make insulation or the timbering material of electric wire
Insulating capacity decline, cause between electric wire and electric wire (by the insulation of damage, bracket etc.), (electric wire between conducting wire and the earth
Pass through the reinforcing bar of cement wall, black sheet iron etc.) some electric current passes through, this phenomenon is exactly to leak electricity, when leak electricity occur when,
The electric current sewed is flowing into the earth on the way, when position as biggish such as resistance, can generate localized hyperthermia, cause neighbouring combustible
Kindling, so as to cause fire, in addition, equally can also cause fire in the electric leakage spark that leakage point of electricity generates, so electrical fire is visited
Device is surveyed to play an important role, however electrical fire-detector break down, maintenance the problem of when, the detector that is welded
It is not easy to disassemble to be safeguarded, therefore the mounting means is to be improved, and existing electrical fire-detector be it is exposed in air, hold
Vulnerable to moisture, the destruction of dust external force, the service life of shortening device.
Utility model content
The purpose of this utility model is to provide a kind of wall-mounted electrical fire-detectors, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of wall-mounted electrical fire-detector, packet
Fixed frame, guard box, mounting rack, detector body and chamber door are included, the inside of the guard box is fixedly installed with mounting rack, described
The front of mounting rack is fixedly installed with detector body by mounting plate, and the side below the detector body is fixedly installed with
Controller, the positive top of mounting rack are fixedly installed with blower by support frame, and the bottom inside the guard box is placed
There is battery, the front of the guard box is equipped with chamber door by hinge, and the back side of the guard box is solid by two groups of position-limited racks
Dingan County is equipped with fixed frame.
Preferably, the two sides of the fixed frame are fixedly installed with fastener shaft, and the back side of fixed frame is fixedly installed with sliding block,
And the top of fixed frame is equipped with screw hole.
Preferably, the front of the chamber door is fixedly installed with observation window, and the side of observation window is fixedly installed with closing piece, and case
The inner wall of door is fixedly installed with seal rubber, and the side of chamber door is equipped with slot.
Preferably, the front of the detector body is equipped with display screen, and the side of display screen is equipped with alarm device, and display screen
The other side be equipped with control button, the lower section of control button is equipped with connecting pin.
Preferably, the inside of the position-limited rack two sides is equipped with positioning groove, and the inside of position-limited rack is equipped with limiting slot.
Preferably, the two sides of the guard box are equipped with ventilation opening, and the front of guard box is fixedly installed with rubber pad.
Compared with prior art, the utility model has the beneficial effects that the wall-mounted electrical fire-detector passes through installation
There is guard box that can protect internal device, make its not destruction by moisture, dust and external force, protect the safety of detector, extends
The service life of detector can be dismounted convenient for detector by being equipped with mounting rack, make it easy to staff and tear detector open
It unloads and is safeguarded, improve the working efficiency of staff, ensure that the practicability of device, protection can be improved by being equipped with blower
The circulation of air in case increases it by the thermal diffusivity of device, and avoiding device thermal accumlation causes the damage of electric elements, increases
The practicability of device, while can be installed by being equipped with fixed frame convenient for fixed device convenient for device, improve the installation effect of device
Rate can observe the working condition of detector by being equipped with observation window convenient for staff, it is made not need to open chamber door progress
Observation, avoids dust from entering the inside of guard box.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the positive structure schematic of the utility model；
Fig. 3 is the side structure schematic diagram of the utility model；
Fig. 4 is the structure schematic diagram of the utility model.
In figure: 1, fixed frame；101, fastener shaft；102, sliding block；2, guard box；201, ventilation opening；202, rubber pad；3, pacify
It shelves；301, mounting plate；302, controller；4, blower；401, support frame；5, detector body；501, display screen；502, alarm
Device；503, control button；504, connecting pin；6, battery；7, chamber door；701, seal rubber；702, closing piece；703, observation window；
704, slot；8, position-limited rack；801, positioning groove；802, limiting slot.
Specific embodiment
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of wall-mounted electrical fire-detector, including
The front of fixed frame 1, guard box 2, mounting rack 3, detector body 5 and chamber door 7, guard box 2 is equipped with chamber door 7 by hinge,
Guard box 2 can protect internal device, make its not destruction by moisture, dust and external force, protect the safety of detector, extend and visit
The service life of device is surveyed, chamber door 7 can form a closed entirety with guard box 2, protect internal device, the back of guard box 2
Face is fixedly installed with fixed frame 1 by two groups of position-limited racks 8, and position-limited rack 8 can limit the position of fixed frame 1, and fixed frame 1 can be convenient for dress
Fixation is set, the installation effectiveness of device is improved, the inside of guard box 2 is fixedly installed with mounting rack 3, and mounting rack 3 can be convenient for detector
Dismounting makes it easy to staff and safeguards detector disassembly, improves the working efficiency of staff, ensure that device
The front of practicability, mounting rack 3 is fixedly installed with detector body 5 by mounting plate 301, and mounting plate 301 can be consolidated by bolt
Determine the position of detector body 5, dismounts, safeguarded convenient for detector body 5, under detector body 5 convenient for detector body 5
The side of side is fixedly installed with controller 302, and controller 302 uses model plcS7-200CPU226CN programmable controller,
It is for and passing through number in the instruction for executing the storage operations such as logical operation and sequential control, timing, counting and arithmetical operation
Or simulation input I and output O Interface, control blower 4 unlatching and operation, and the input terminal of controller 302 by conducting wire with
Battery 6 is electrically connected, and the output end of controller 302 is electrically connected by guiding and blower 4, and the positive top of mounting rack 3 is logical
It crosses support frame 401 and is fixedly installed with blower 4, support frame 401 can provide installation site for blower 4, convenient for the position of fixed blower 4
It sets, suction can produce by the operating of blower 4,2 hot inside air of guard box can be discharged inside guard box 2, improve guard box 2
The circulation of inner air increases it by the thermal diffusivity of device, and avoiding device thermal accumlation causes the damage of electric elements, increases
The practicability of device, the bottom inside guard box 2 are placed with battery 6, and it is that blower 4 provides electricity consumption that battery 6, which can store electricity,
Amount.
Further, the two sides of fixed frame 1 are fixedly installed with fastener shaft 101, pass through matching for fastener shaft 101 and positioning groove 801
The position that can be conveniently adjusted fixed frame 1 is closed, the position for needing to be fixed frame 1 when making it can be according to installation is adjusted and fixed
The back side of frame 1 is fixedly installed with sliding block 102, and sliding block 102 can increase the rock-steady structure of device, and sliding block 102 can be with limiting slot 802
Cooperation, limits fixed frame 1, improves the stability of device, and the top of fixed frame 1 is equipped with screw hole, screw hole can be just
In installation screw, the installation effectiveness of device is improved.
Further, the front of chamber door 7 is fixedly installed with observation window 703, and observation window 703 can observe detection convenient for staff
The working condition of device makes it not need opening chamber door 7 and is observed, dust is avoided to enter the inside of guard box 2, observation window 703
Side be fixedly installed with closing piece 702,702 lockable chamber door 7 of closing piece prevents non-working person from opening chamber door 7, and chamber door 7
Inner wall is fixedly installed with seal rubber 701, and seal rubber 701 can increase the leakproofness that chamber door 7 is connect with guard box 2, and chamber door 7
Side be equipped with slot 704, slot 704 can be convenient for opening chamber door 7.
Further, the front of detector body 5 is equipped with display screen 501, and display screen 501 can show the work of detector body 5
Make state, reads data convenient for staff, the side of display screen 501 is equipped with alarm device 502, the capable of emitting buzzing of alarm device 502
Sound and warning light can play alarm function, and the other side of display screen 501 is equipped with control button 503, and control button 503 can
The working condition of detector body 5 is adjusted, the lower section of control button 503 is equipped with connecting pin 504, and connecting pin 504 can connecting wire.
Further, the inside of 8 two sides of position-limited rack is equipped with positioning groove 801, and positioning groove 801 can with the cooperation of fastener shaft 101
It is conveniently adjusted the position of fixed frame 1, and the inside of position-limited rack 8 is equipped with limiting slot 802, limiting slot 802 can cooperate with sliding block 102 can
Fixed frame 1 is limited, the stability of device is improved.
Further, the two sides of guard box 2 are equipped with ventilation opening 201, and ventilation opening 201 can increase the air stream inside guard box 2
Dynamic property, increases the radiator structure of dress, and the front of guard box 2 is fixedly installed with rubber pad 202, rubber pad 202 can further increase
The leakproofness for adding chamber door 7 to connect with guard box 2.
Staff can be conveniently adjusted the position of fixed frame 1 by the cooperation of fastener shaft 101 and positioning groove 801, make it can
The position for needing to be fixed frame 1 when according to installation, while device can be suspended on wall by fixed frame 1, pass through company
Connect end 504 can connecting wire, and the working condition of detector body 5 is adjusted by control button 503, is connected by charging conductor
Battery 6 is connect, guarantees the electricity storage of battery 6, the output end of battery 6 is connect by conducting wire with controller 302, and is controlled
The output end of device 302 is electrically connected by guiding and blower 4, opens blower 4 by controller 302, can by the operating of blower 4
Suction is generated, 2 hot inside air of guard box can be discharged inside guard box 2, be improved the circulation of 2 inner air of guard box, make it
Increase the thermal diffusivity of device, avoiding device thermal accumlation causes the damage of electric elements, increases the practicability of device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of wall-mounted electrical fire-detector, including fixed frame, guard box, mounting rack, detector body and chamber door, special
Sign is: the inside of the guard box is fixedly installed with mounting rack, and the front of the mounting rack is fixedly installed with by mounting plate
Detector body, the side below the detector body are fixedly installed with controller, and the positive top of mounting rack passes through
Support frame is fixedly installed with blower, and the bottom inside the guard box is placed with battery, and the front of the guard box passes through conjunction
Page is equipped with chamber door, and the back side of the guard box is fixedly installed with fixed frame by two groups of position-limited racks.
2. a kind of wall-mounted electrical fire-detector according to claim 1, it is characterised in that: the two sides of the fixed frame
It is fixedly installed with fastener shaft, and the back side of fixed frame is fixedly installed with sliding block, and the top of fixed frame is equipped with screw hole.
3. a kind of wall-mounted electrical fire-detector according to claim 1, it is characterised in that: the front of the chamber door is solid
Dingan County is equipped with observation window, and the side of observation window is fixedly installed with closing piece, and the inner wall of chamber door is fixedly installed with seal rubber, and case
The side of door is equipped with slot.
4. a kind of wall-mounted electrical fire-detector according to claim 1, it is characterised in that: the detector body
Front is equipped with display screen, and the side of display screen is equipped with alarm device, and the other side of display screen is equipped with control button, control button
Lower section is equipped with connecting pin.
5. a kind of wall-mounted electrical fire-detector according to claim 1, it is characterised in that: the position-limited rack two sides
Inside is equipped with positioning groove, and the inside of position-limited rack is equipped with limiting slot.
6. a kind of wall-mounted electrical fire-detector according to claim 1, it is characterised in that: the two sides of the guard box
Front equipped with ventilation opening, and guard box is fixedly installed with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920524174.6U CN209691061U (en) | 2019-04-18 | 2019-04-18 | A kind of wall-mounted electrical fire-detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920524174.6U CN209691061U (en) | 2019-04-18 | 2019-04-18 | A kind of wall-mounted electrical fire-detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691061U true CN209691061U (en) | 2019-11-26 |
Family
ID=68607930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920524174.6U Expired - Fee Related CN209691061U (en) | 2019-04-18 | 2019-04-18 | A kind of wall-mounted electrical fire-detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345973A (en) * | 2020-10-29 | 2021-02-09 | 江苏弘高物联科技有限公司 | Combined electrical fire detector convenient to install |
-
2019
- 2019-04-18 CN CN201920524174.6U patent/CN209691061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345973A (en) * | 2020-10-29 | 2021-02-09 | 江苏弘高物联科技有限公司 | Combined electrical fire detector convenient to install |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191126 |