CN205790981U - A kind of safe constant temperature long distribution box in service life in O&M maintenance field - Google Patents
A kind of safe constant temperature long distribution box in service life in O&M maintenance field Download PDFInfo
- Publication number
- CN205790981U CN205790981U CN201620517209.XU CN201620517209U CN205790981U CN 205790981 U CN205790981 U CN 205790981U CN 201620517209 U CN201620517209 U CN 201620517209U CN 205790981 U CN205790981 U CN 205790981U
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- CN
- China
- Prior art keywords
- chamber
- distribution box
- service life
- lower section
- case lid
- 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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Abstract
The utility model discloses the safe constant temperature long distribution box in service life in a kind of O&M maintenance field, including case lid, capacitor and wireless signal transceiver, described case lid is arranged on the right side of chamber, and it is provided with transparency window on the front surface of case lid, the left side of described transparency window is provided with buckle, described capacitor is arranged on the right side of electromagnetic door described in the inside of chamber and is provided with dust-proof air ventilation film, and described rubber seal is arranged on the inner side surrounding of chamber, and the lower section of described chamber is provided with connection jaws.This utility model is scientific and reasonable for structure, use easy-to-operate, complete function, be provided with rubber seal and dust-proof air ventilation film, distribution box will not enter dust, problem is less likely to occur electrical device in distribution box, and then distribution box is long for service life, it is not necessary to change, saving time and labour force, and being provided with heating wire, temperature detection sensor and fan, distribution box can form the casing of a controllable temperature, is extremely secure.
Description
Technical field
This utility model belongs to distribution box technical field, and the safety being specifically related to a kind of O&M maintenance field is permanent
Temperature service life long distribution box.
Background technology
Distribution box is a total circuit distributor box of all user power utilization.Distribution box is to want by electrical wiring
Ask and switchgear, measuring instruments, protection electrical equipment and auxiliary equipment are assembled in closing or semiclosed metal safe
In or screen width on, constitute low-voltage distribution equipment.Time properly functioning can by manual or automatic switch connect or
Disjunction circuit.Circuit or warning is cut off by protection electrical equipment when fault or irregular operating.By means of measuring instruments
Operating various parameter can be shown, also some electric parameter can be adjusted, to deviateing normal work
State carries out pointing out or sending signal.
There are some defects in the market during the distribution box using O&M maintenance field, such as,
On market, the distribution box operation in O&M maintenance field is dangerous, and functional defect face is not provided with rubber close
Seal and dust-proof air ventilation film, distribution box is easily accessible dust, and the electrical device in distribution box is susceptible to ask
Topic, and then distribution box is short for service life, changes and loses time and labour force, and is not provided with electric heating
Silk, temperature detection sensor and fan, the temperature in distribution box is not easily controlled.Therefore, it is proposed that
A kind of safe constant temperature long distribution box in service life in O&M maintenance field.
Utility model content
The purpose of this utility model is that the safe constant temperature length in service life providing a kind of O&M maintenance field is joined
Electronic box, to solve to propose in above-mentioned background technology to operate dangerous, functional defect face and the problem of waste.
For achieving the above object, this utility model provides following technical scheme: a kind of O&M maintenance field
Safe constant temperature long distribution box in service life, receives including case lid, rubber seal, capacitor and wireless signal
Transmitting apparatus, described case lid is arranged on the right side of chamber, and is provided with transparency window on the front surface of case lid, institute
The left side stating transparency window is provided with buckle, and the lower section of transparency window is provided with display screen, described wireless signal
R-T unit is arranged on the top of chamber, and described capacitor is arranged on the inside of chamber, and the right side of capacitor
Side is provided with temperature detection sensor, and the lower section of described temperature detection sensor is provided with chopper, and temperature
The right side of degree detection sensor is provided with servomotor, and the right side of described servomotor is provided with fan, institute
The right side stating fan is provided with heating wire, and the lower section of described heating wire is provided with disconnecting switch, described isolation
The lower section of switch is provided with ground terminal, and the right side of disconnecting switch is provided with electromagnetic door, described in keep apart
Pass, ground terminal and chopper are all electrically connected with capacitor, and described servomotor, temperature detection sense
Device and heating wire are all electrically connected with display screen, and described capacitor and display screen all fill with wireless signal transmitting-receiving
Putting electric connection, the right side of described electromagnetic door is provided with dust-proof air ventilation film, and described rubber seal is arranged on
The inner side surrounding of chamber, the lower section of described chamber is provided with connection jaws.
Preferably, described disconnecting switch is provided with four altogether, and four disconnecting switch are separately mounted to electric heating
The lower section of silk.
Preferably, described case lid is connected through the hinge with chamber.
Preferably, described servomotor is connected by rotating shaft transmission with fan.
Preferably, described chopper is at least provided with two.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure,
Using easy-to-operate, complete function, be provided with rubber seal and dust-proof air ventilation film, distribution box is not
Can enter dust, problem is less likely to occur the electrical device in distribution box, and then distribution box is long for service life,
Need not often change, save time and labour force, and be provided with heating wire, temperature detection sensor
And fan, distribution box can form the casing of a controllable temperature, be extremely secure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1-case lid, 2-buckle, 3-transparency window, 4-display screen, 5-chopper, 6-connection jaws,
7-ground terminal, 8-chamber, 9-disconnecting switch, 10-dust-proof air ventilation film, 11-electromagnetic door, 12-rubber are close
Seal, 13-heating wire, 14-fan, 15-servomotor, 16-temperature detection sensor, 17-capacitor,
18-wireless signal transceiver.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1, this utility model provides a kind of technical scheme: the safety in a kind of O&M maintenance field is permanent
Temperature service life, long distribution box, received including case lid 1, rubber seal 12, capacitor 17 and wireless signal
Transmitting apparatus 18, case lid 1 is arranged on the right side of chamber 8, and the front surface of case lid 1 and is provided with transparency window
3, the left side of transparency window 3 is provided with buckle 2, and the lower section of transparency window 3 is provided with display screen 4, wireless
Signal receiving/transmission device 18 is arranged on the top of chamber 8, and capacitor 17 is arranged on the inside of chamber 8, and
The right side of capacitor 17 is provided with temperature detection sensor 16, and the lower section of temperature detection sensor 16 is arranged
There is chopper 5, and the right side of temperature detection sensor 16 is provided with servomotor 15, servomotor 15
Right side be provided with fan 14, the right side of fan 14 is provided with heating wire 13, and the lower section of heating wire 13 sets
Being equipped with disconnecting switch 9, the lower section of disconnecting switch 9 is provided with ground terminal 7, and the right side of disconnecting switch 9
Being provided with electromagnetic door 11, disconnecting switch 9, ground terminal 7 and chopper 5 all electrically connect with capacitor 17
Connecing, servomotor 15, temperature detection sensor 16 and heating wire 13 are all electrically connected with display screen 4,
Capacitor 17 and display screen 4 are all electrically connected with wireless signal transceiver 18, the right side of electromagnetic door 11
Being provided with dust-proof air ventilation film 10, rubber seal 12 is arranged on the inner side surrounding of chamber 8, chamber 8 times
Side is provided with connection jaws 6.
Disconnecting switch 9 is provided with four altogether, and four disconnecting switch 9 are separately mounted to heating wire 13 times
Side.Case lid 1 is connected through the hinge with chamber 8.Servomotor 15 is with fan 14 by rotating shaft transmission even
Connect.Chopper 5 is at least provided with two.
Wireless signal transceiver 18 of the present utility model is made up of two parts emitter and receptor, sends out
Emitter carries certain information, it may be possible to someone one's voice in speech, TV images, radio modem
Data or other guide, be encoded on sine wave, by radio wave transmissions, receptor receives
Radio wave, is decoded information from the sine wave received, and emitter and receptor all use sky
Line is launched and captures radio signal；Electromagnetic door 11 of the present utility model is by iron core, coil, armature
Forming with contact reed etc., when coil two ends are plus certain voltage, produce galvanomagnetic-effect, armature is just
Iron core can be drawn to by the pulling force of return spring under the effect of electromagnetic attracting force, thus the movable contact of band moving armature
With stationary contact adhesive, and then electromagnetic door close.
Operation principle of the present utility model and use flow process: the safe constant temperature in this O&M maintenance field uses the longevity
Ordering long distribution box, connect electric wire, case lid 1 is covered on chamber 8, remote control terminal sends a signal to
Wireless signal transceiver 18, distribution box is started working, and distribution box is in different environment, in chamber 8
Temperature be different, set be suitable for temperature range, temperature detection sensor 16 detects temperature, works as temperature
When spending high, servomotor 15 drives fan 14 to rotate, and electromagnetic door 11 is opened and dispelled the heat to chamber 8, works as temperature
When spending low, fan 14 and heating wire 13 heat up to chamber 8, rubber seal 12 and dust-proof air ventilation film
Can effectively prevent dust from entering in chamber 8, and then in chamber 8, electrical device is not easy to damage.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (5)
1. the safe constant temperature long distribution box in service life in O&M maintenance field, including case lid (1), rubber
Glue sealing ring (12), capacitor (17) and wireless signal transceiver (18), it is characterised in that: institute
State case lid (1) to be arranged on the right side of chamber (8), and the front surface of case lid (1) and be provided with transparency window
(3), the left side of described transparency window (3) is provided with buckle (2), and the lower section of transparency window (3) is arranged
Display screen (4), described wireless signal transceiver (18) is had to be arranged on the top of chamber (8), described
Capacitor (17) is arranged on the inside of chamber (8), and the right side of capacitor (17) is provided with temperature inspection
Surveying sensor (16), the lower section of described temperature detection sensor (16) is provided with chopper (5), and temperature
The right side of degree detection sensor (16) is provided with servomotor (15), the right side of described servomotor (15)
Side is provided with fan (14), and the right side of described fan (14) is provided with heating wire (13), described electric heating
The lower section of silk (13) is provided with disconnecting switch (9), and the lower section of described disconnecting switch (9) is provided with ground connection
Terminal (7), and the right side of disconnecting switch (9) is provided with electromagnetic door (11), described disconnecting switch (9),
Ground terminal (7) and chopper (5) are all electrically connected with capacitor (17), described servomotor (15),
Temperature detection sensor (16) and heating wire (13) are all electrically connected with display screen (4), described electric capacity
Device (17) and display screen (4) are all electrically connected with wireless signal transceiver (18), described electromagnetic door
(11) right side is provided with dust-proof air ventilation film (10), and described rubber seal (12) is arranged on chamber (8)
Inner side surrounding, the lower section of described chamber (8) is provided with connection jaws (6).
The safe constant temperature long distribution in service life in a kind of O&M the most according to claim 1 maintenance field
Case, it is characterised in that: described disconnecting switch (9) is provided with four altogether, and four disconnecting switch (9)
It is separately mounted to the lower section of heating wire (13).
The safe constant temperature long distribution in service life in a kind of O&M the most according to claim 1 maintenance field
Case, it is characterised in that: described case lid (1) is connected through the hinge with chamber (8).
The safe constant temperature long distribution in service life in a kind of O&M the most according to claim 1 maintenance field
Case, it is characterised in that: described servomotor (15) is connected by rotating shaft transmission with fan (14).
The safe constant temperature long distribution in service life in a kind of O&M the most according to claim 1 maintenance field
Case, it is characterised in that: described chopper (5) is at least provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620517209.XU CN205790981U (en) | 2016-05-31 | 2016-05-31 | A kind of safe constant temperature long distribution box in service life in O&M maintenance field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620517209.XU CN205790981U (en) | 2016-05-31 | 2016-05-31 | A kind of safe constant temperature long distribution box in service life in O&M maintenance field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205790981U true CN205790981U (en) | 2016-12-07 |
Family
ID=58137936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620517209.XU Expired - Fee Related CN205790981U (en) | 2016-05-31 | 2016-05-31 | A kind of safe constant temperature long distribution box in service life in O&M maintenance field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205790981U (en) |
-
2016
- 2016-05-31 CN CN201620517209.XU patent/CN205790981U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170531 |