CN208548598U - A kind of electric power distributing cabinet with monitoring alarm function - Google Patents
A kind of electric power distributing cabinet with monitoring alarm function Download PDFInfo
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- CN208548598U CN208548598U CN201821246257.5U CN201821246257U CN208548598U CN 208548598 U CN208548598 U CN 208548598U CN 201821246257 U CN201821246257 U CN 201821246257U CN 208548598 U CN208548598 U CN 208548598U
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Abstract
The utility model provides a kind of electric power distributing cabinet with monitoring alarm function, including power distribution cabinet case, loud-speaker opening and fixed plate, loud-speaker opening is located at the lower end on the right side of power distribution cabinet case, fixed plate is located at the downside of power distribution cabinet case front end, and fixed plate passes through screw setting nested with power distribution cabinet case, the front end of fixed plate is evenly distributed with radiator-grid, the upper end of fixed plate has been connected through hinge activity door-plate, the middle-end of door-plate has been fixed by screws alarm lamp, and the right side partial below of alarm lamp is fixedly connected with switch.This kind has the electric power distributing cabinet of monitoring alarm function, stable structure, and voltage-operated size and rate of change and alarm can be initiated by alarm lamp and loud-speaker opening in real-time perception case, promote staff to find in time and repairs failure, it is avoided that voltage is excessively intensive simultaneously to be gathered at one and lead to each component accelerated ageing in the case where voltage intensifies in power distribution cabinet, there is very high practical value.
Description
Technical field
The utility model relates to power monitoring alarm technique field, specifically a kind of electric power distributing cabinets.
Background technique
The effects of power distribution cabinet is component part important in electric system, is realized to the distribution of electric energy, control, monitoring.For
The reliability of electricity is to measure one of the important indicator of power quality, and high voltage power distributing cabinet once breaks down, it will usually lead to big face
The accidents such as product power failure.High voltage bus contact etc. is easily oxidized in high voltage power distributing cabinet, poor contact occurs, and contact resistance becomes larger,
Cause contact temperature excessively high.
In the prior art, there are the data such as periodical, patent and the document of numerous researchs and discussion, wherein there is a Patent No.
The Patent Case of CN201620735171.3 provides a kind of electric power distributing cabinet detection alarm system, this kind of electric power distributing cabinet detection report
Alert system includes ipc monitor alarm center, interchanger, 8 control units and 8 thermal-induced imagery sensors, each is red
Outer thermal image sensor connects each control unit, and collected signal is passed to control unit, 8 control unit difference
Interchanger is connected, interchanger connects ipc monitor alarm center, so that the electric power distributing cabinet is detected alarm system user with this
Just, high reliablity, staff can solve in time failure according to alarm condition, avoid the generation of accident.But the electric power is matched
Electric cabinet detects alarm system complex structural designs, and when actual production is used, operation difficulty is big and enterprise at high cost, is unfavorable for batch
It produces and uses, and electric power distributing cabinet detection alarm system does not have the critical function of voltage detecting in actual use,
This causes it that monitoring alarm failure probably occurs under special circumstances, leads to safety accident, in addition, this kind of electric power is matched
Electric cabinet detection alarm system does not have the function of voltage shunting, the feelings for intensifying each component in power distribution cabinet in voltage
Accelerated ageing under condition.Therefore need upgraded and be transformed on the basis of existing electric power distributing cabinet, with overcome existing issue and
It is insufficient.
Utility model content
The utility model is intended to solve existing electric power distributing cabinet detection alarm system and does not have electricity in actual use
The problem of pressure detection and monitoring alarm, a kind of electric power distributing cabinet with monitoring alarm function is provided, by the way that voltage sensor is arranged
Device, alarm lamp, loud-speaker opening and voltage current shunt, make that the present apparatus can voltage-operated size and rate of change be simultaneously in real-time perception case
Alarm is initiated by alarm lamp and loud-speaker opening, promotes staff to find in time and repairs failure, while being avoided that voltage excessively
Intensive is gathered at one and leads to each component accelerated ageing in the case where voltage intensifies in power distribution cabinet, to power monitoring
Alarm technique field has wide applicability.
To achieve the above object, the utility model provides the following technical solutions, a kind of electric power with monitoring alarm function
Power distribution cabinet, including power distribution cabinet case, loud-speaker opening and fixed plate, the loud-speaker opening are located at the lower end on the right side of power distribution cabinet case, the fixation
Plate is located at the downside of power distribution cabinet case front end, and fixed plate passes through screw setting nested with power distribution cabinet case, the front end of the fixed plate
It is evenly distributed with radiator-grid, the upper end of the fixed plate has been connected through hinge activity door-plate, and the middle-end of the door-plate passes through spiral shell
Silk is fixedly connected with alarm lamp, and the right side partial below of the alarm lamp is fixedly connected with switch；
The power distribution cabinet case includes support rod, hanging rod, voltage sensor and line case, and the support rod is solid by screw respectively
Surely it is connected to the upper end inside power distribution cabinet case, the hanging rod passes through screw respectively and is applied in support rod, described two hanging rods
Bottom passes through screw and is fixedly connected with voltage sensor, and the lower end of described two voltage sensors is all provided with wired case, the line
The lower end of case is fixedly connected with rubber strip by way of viscose, and the bottom of the rubber strip is closely fitted with partition, described to match
Bottom end inside switch cabinet is fixedly connected with voltage current shunt by nut, and the upper end of the voltage current shunt is evenly distributed with company
Extension bar.
Preferably, the connecting rod is successively in the upper end that " transversely arranged " is distributed in voltage current shunt, and the bottom of connecting rod
Portion is with voltage current shunt through setting.
Preferably, the line case is fixedly connected with two voltage sensors by nut.
Preferably, the top of the connecting rod is clamped by screw with partition and is arranged.
Preferably, the signal output end of the voltage sensor is in signal with the signal receiving end of alarm lamp and loud-speaker opening
Connection.
The utility model provides a kind of electric power distributing cabinet with monitoring alarm function, has the advantages that
(1), this kind has the electric power distributing cabinet of monitoring alarm function, when the present apparatus when in use, due to two hanging rods
Bottom passes through screw and is fixedly connected with voltage sensor, and due to the signal output end of voltage sensor with alarm lamp and raise
The signal receiving end of acoustic aperture is connected in signal, makes the present apparatus can real-time perception case by voltage sensor, alarm lamp and loud-speaker opening
Interior voltage-operated size and rate of change simultaneously initiate alarm by alarm lamp and loud-speaker opening, and staff is promoted to find in time simultaneously
Repair failure.
(2), this kind have monitoring alarm function electric power distributing cabinet, when the present apparatus when in use, due in power distribution cabinet case
The bottom end in portion is fixedly connected with voltage current shunt by nut, realize the present apparatus can by voltage current shunt electric to running in case
The flow-dividing control of pressure avoids voltage is excessively intensive from being gathered at one and each component in power distribution cabinet is caused to intensify in voltage
In the case of accelerated ageing, enhance the practicability of the present apparatus.
To sum up, whole device stable structure, and voltage-operated size and rate of change and can pass through in real-time perception case
Alarm lamp and loud-speaker opening initiate alarm, promote staff to find in time and repair failure, while being avoided that voltage is excessively intensive
Be gathered at one and lead to each component accelerated ageing in the case where voltage intensifies in power distribution cabinet, have very high practical valence
Value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the power distribution cabinet case partial structurtes diagrammatic cross-section of the utility model.
In figure: 1- power distribution cabinet case；101- support rod；102- hanging rod；103- voltage sensor；104- line case；105- rubber
Band；106- partition；107- voltage current shunt；108- connecting rod；2- loud-speaker opening；3- fixed plate；4- radiator-grid；5- door-plate；6- report
Warning lamp；7- switch.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model 1-2, to the technical scheme in the embodiment of the utility model
It is clearly and completely described, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Voltage sensor 103 and voltage current shunt 107 in the utility model, which can be bought or customize from market, to be obtained, and is had
Body model ordinary skill in the art means, are no longer repeated.
The specification of voltage sensor 103 is SDV-DH7.
The specification of voltage current shunt 107 is LM336Z-5V.
Embodiment one:
A kind of electric power distributing cabinet with monitoring alarm function provided by the utility model, including power distribution cabinet case 1, loud-speaker opening
2 and fixed plate 3, loud-speaker opening 2 is located at the lower end on 1 right side of power distribution cabinet case, and fixed plate 3 is located at the downside of 1 front end of power distribution cabinet case, and consolidates
For fixed board 3 by screw setting nested with power distribution cabinet case 1, the front end of fixed plate 3 is evenly distributed with radiator-grid 4, the upper end of fixed plate 3
It is connected through hinge activity door-plate 5, the middle-end of door-plate 5 has been fixed by screws alarm lamp 6, and the right side of alarm lamp 6 is inclined
Lower section is fixedly connected with switch 7, and power distribution cabinet case 1 includes support rod 101, hanging rod 102, voltage sensor 103 and line case 104, branch
Strut 101 is fixedly connected on the upper end inside power distribution cabinet case 1 by screw respectively, and hanging rod 102 is applied in branch by screw respectively
In strut 101, the bottom of two hanging rods 102 passes through screw and is fixedly connected with voltage sensor 103, two voltage sensors
103 lower end is all provided with wired case 104, and the lower end of line case 104 is fixedly connected with rubber strip 105, rubber strip by way of viscose
105 bottom is closely fitted with partition 106, and the bottom end inside power distribution cabinet case 1 is fixedly connected with voltage current shunt by nut
107, the upper end of voltage current shunt 107 is evenly distributed with connecting rod 108.
Electric power distributing cabinet stable structure provided in this embodiment with monitoring alarm function, and can electricity in real-time perception case
It presses the size run and rate of change and alarm is initiated by alarm lamp and loud-speaker opening, staff is promoted to find and repair in time
Failure.
Embodiment two:
A kind of electric power distributing cabinet with monitoring alarm function provided by the utility model, wherein connecting rod 108 is successively in
" transversely arranged " is distributed in the upper end of voltage current shunt 107, and the bottom of connecting rod 108 is with voltage current shunt 107 through setting
It sets；Line case 104 is fixedly connected with two voltage sensors 103 by nut；The top of connecting rod 108 passes through with partition 106
Screw clamping setting；The signal output end of voltage sensor 103 is in signal with the signal receiving end of alarm lamp 6 and loud-speaker opening 2
Connection.
Electric power distributing cabinet provided in this embodiment with monitoring alarm function is avoided that voltage is excessively intensive and is gathered in
Lead to each component accelerated ageing in the case where voltage intensifies in power distribution cabinet at one.
When using a kind of electric power distributing cabinet with monitoring alarm function provided in this embodiment, first check that this product is each
The tightness connected between component, by the openable door-plate 5 of switch 7 on door-plate 5, when power distribution cabinet is when doing operation power, by
It can measure the more serious voltage or current signal of wave distortion in power grid in voltage sensor 103, pass the present apparatus by voltage
Sensor 103 can voltage-operated size and rate of change in real-time perception case, when voltage sensor 103 detects that overtension is super
When crossing preset value or excessive transformation fluctuation, alarm is initiated by alarm lamp 6 and loud-speaker opening 2, staff is promoted to find in time
And failure is repaired, simultaneously because voltage current shunt 107 has dispersion, reduces the functional characteristic that intensively runs of voltage, make it can be
Voltage-operated intensive is reduced in the case where ensureing voltage stabilization operation, avoids voltage is excessively intensive from being gathered at one and lead
Cause each component accelerated ageing in the case where voltage intensifies in power distribution cabinet.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (5)
1. a kind of electric power distributing cabinet with monitoring alarm function, including power distribution cabinet case (1), loud-speaker opening (2) and fixed plate (3),
It is characterized in that, the loud-speaker opening (2) is located at the lower end on the right side of power distribution cabinet case (1), the fixed plate (3) is located at power distribution cabinet case
(1) downside of front end, and fixed plate (3), by screw setting nested with power distribution cabinet case (1), the front end of the fixed plate (3) is equal
Even to be distributed with radiator-grid (4), the upper end of the fixed plate (3) has been connected through hinge activity door-plate (5), the door-plate (5)
Middle-end has been fixed by screws alarm lamp (6), and the right side partial below of the alarm lamp (6) is fixedly connected with switch (7)；
The power distribution cabinet case (1) includes support rod (101), hanging rod (102), voltage sensor (103) and line case (104), described
Support rod (101) is fixedly connected on the internal upper end of power distribution cabinet case (1) by screw respectively, and the hanging rod (102) passes through respectively
Screw is applied in support rod (101), and the bottom of described two hanging rods (102) passes through screw and is fixedly connected with voltage sensor
(103), the lower end of described two voltage sensors (103) is all provided with wired case (104), and the lower end of the line case (104) passes through glutinous
The mode of glue is fixedly connected with rubber strip (105), and the bottom of the rubber strip (105) is closely fitted with partition (106), described to match
The internal bottom end of switch cabinet (1) is fixedly connected with voltage current shunt (107) by nut, the voltage current shunt (107) it is upper
End is evenly distributed with connecting rod (108).
2. the electric power distributing cabinet according to claim 1 with monitoring alarm function, which is characterized in that the connecting rod
(108) upper ends of voltage current shunt (107) successively is distributed in " transversely arranged ", and the bottom of connecting rod (108) is and voltage
Current divider (107) is through setting.
3. the electric power distributing cabinet according to claim 1 with monitoring alarm function, which is characterized in that the line case
(104) it is fixedly connected with two voltage sensors (103) by nut.
4. the electric power distributing cabinet according to claim 1 with monitoring alarm function, which is characterized in that the connecting rod
(108) top, which is clamped with partition (106) by screw, to be arranged.
5. the electric power distributing cabinet according to claim 1 with monitoring alarm function, which is characterized in that the voltage sensor
The signal output end of device (103) is connect with the signal receiving end of alarm lamp (6) and loud-speaker opening (2) in signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246257.5U CN208548598U (en) | 2018-08-03 | 2018-08-03 | A kind of electric power distributing cabinet with monitoring alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246257.5U CN208548598U (en) | 2018-08-03 | 2018-08-03 | A kind of electric power distributing cabinet with monitoring alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548598U true CN208548598U (en) | 2019-02-26 |
Family
ID=65425867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821246257.5U Expired - Fee Related CN208548598U (en) | 2018-08-03 | 2018-08-03 | A kind of electric power distributing cabinet with monitoring alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548598U (en) |
-
2018
- 2018-08-03 CN CN201821246257.5U patent/CN208548598U/en not_active Expired - Fee Related
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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: 20190226 Termination date: 20190803 |