CN209674497U - A kind of high voltage supply monitoring alarm - Google Patents
A kind of high voltage supply monitoring alarm Download PDFInfo
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- CN209674497U CN209674497U CN201920826003.9U CN201920826003U CN209674497U CN 209674497 U CN209674497 U CN 209674497U CN 201920826003 U CN201920826003 U CN 201920826003U CN 209674497 U CN209674497 U CN 209674497U
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- outer box
- fixedly installed
- back side
- monitoring alarm
- high voltage
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Abstract
The utility model relates to high pressure monitoring technical fields, and disclose a kind of high voltage supply monitoring alarm, including outer box, and the left and right sides of the outer box is fixedly installed with sealing block, and the phase back side of the sealing block is plugged with supply cable.The high voltage supply monitoring alarm, by the way that weather shield is arranged, monitor ontology inside outer box carries out real-time monitoring to the voltage of supply cable when supply cable works, detector ontology will issue alarm signal by loudspeaker when voltage is higher than the threshold values of setting, staff is reminded to handle, the back side of outer box is equipped with back-cover, heat caused by this body running of monitor will be shed by back-cover, when Sometimes When It Rains, weather shield will block rainwater, rainwater is set directly not drench the inside into outer box, when rain enters in outer box accidentally, rainwater will be discharged from rhone, making while heat dissipation will not ponding inside monitoring alarm.
Description
Technical field
The utility model relates to high pressure monitoring technical field, specially a kind of high voltage supply monitoring alarm.
Background technique
High-tension measurement instrument is mainly used for the following high pressure of power frequency 300KV and the measurement of 300KV or less high direct voltage, divider pass through
A piece shielded cable special line is connected on one piece of ordinary numbers multimeter, so that it may which direct-reading goes out AC or DC high-voltage value, actually
The ideal equipment of on-the-spot test.
High voltage supply will appear many security risks during transmission, need to carry out real-time monitoring, but traditional
Monitoring device although have detection warning function, the more closed heat-sinking capability of device is poor, while not having alarm function, if
Someone is close or touching is likely to result in electrocution conditions, so propose a kind of high voltage supply monitoring alarm.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of high voltage supply monitoring alarm, has warning
The advantages that function and good heat dissipation effect, solves traditional monitoring device and although has detection warning function, and device is more closed
Heat-sinking capability is poor, while not having alarm function, if the problem of someone is close or touching is likely to result in electrocution conditions.
(2) technical solution
To realize the above-mentioned purpose for having alarm function and good heat dissipation effect, the utility model is provided the following technical solutions:
A kind of high voltage supply monitoring alarm, including outer box, the left and right sides of the outer box is fixedly installed with sealing block, described close
The phase back side of envelope block is plugged with supply cable, and the front of the supply cable offers mounting groove, and the inside of the outer box is fixed
Monitor ontology is installed, the left and right sides of the monitor ontology is fixedly installed with loudspeaker, the loudspeaker it is opposite
It is fixedly installed with connecting rod at left and right sides of the inner wall of side and outer box, the opposite side of the connecting rod is movably installed with reflector plate,
The reflector plate is located at the phase back side of loudspeaker, and the top and bottom of the reflector plate is fixedly installed with cushion, the monitoring
The positive bottom of device ontology is fixedly installed with indicator light, and the back side of the outer box is fixedly installed with weather shield, the back of the outer box
Face and it is located at below weather shield and offers opening, the opening is positioned at the back side of monitor ontology, the inner wall bottom of the opening
Portion offers rhone, and the inside of the opening is fixedly installed with back-cover, and the inner wall top and bottom of the outer box offers
Inside groove, the top and bottom of the cushion are fixedly installed with limited block, and the limited block is connected in the inside of inside groove, described anti-
It penetrates at the top of the back side of piece and is fixedly installed with support rod, the back side of the monitor ontology is fixedly installed with protective pad.
Preferably, the sealing block is plastic pad, and the width of sealing block is greater than the width of supply cable, the outer box
Front is fixedly installed with front cover.
Preferably, the reflector plate is metal reflective sheet, and the quantity of reflector plate is two pieces.
Preferably, the supply cable extends to the inside of outer box and is electrically connected with monitor ontology, the weather shield
Lateral length is greater than the lateral length of opening.
Preferably, the quantity of the rhone is no less than ten, and the evenly distributed inner wall bottom in opening, the back-cover
For cotton cloth.
Preferably, the quantity of the inside groove is four, and the thickness of the support rod is less than the thickness of outer box.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of high voltage supply monitoring alarm, has following beneficial
Effect:
The high voltage supply monitoring alarm, by the way that weather shield is arranged, the monitor ontology inside outer box is in supply cable
Real-time monitoring is carried out to the voltage of supply cable when work, detector ontology will when voltage is higher than the threshold values of setting
Alarm signal can be issued by loudspeaker, remind staff to handle, the back side of outer box is equipped with back-cover, monitor ontology work
Heat caused by making will be shed by back-cover, and when Sometimes When It Rains, weather shield will block rainwater, drench rainwater will not directly
The inside for entering outer box, when rain enters in outer box accidentally, rainwater will be discharged from rhone, make while heat dissipation
Inside monitoring alarm will not ponding, avoiding monitoring alarm inner product dilutional hyponatremia makes instrument inside monitoring alarm
The phenomenon that device damages improves the service life of monitoring alarm, and by setting reflector plate, support rod will be propped up
The top for propping up reflector plate makes reflector plate form an inclined-plane tilted down, can quilt when sunlight impinges upon on reflector plate
Reflection, when play the role of non-working person close to when will play a warning, prompt non-working person beyond this point, has
The safety for improving monitoring alarm of effect, reduces the generation of electric shock event.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model dorsal view；
Fig. 3 is the utility model back view cross-sectional view.
In figure: 1 outer box, 2 sealing blocks, 3 supply cables, 4 mounting grooves, 5 monitor ontologies, 6 loudspeakers, 7 connecting rods, 8 are instead
Penetrate piece, 9 cushions, 10 indicator lights, 11 weather shields, 12 openings, 13 rhones, 14 back-covers, 15 inside grooves, 16 limited blocks, 17 support rods,
18 protective pads.
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.
Fig. 1-3, a kind of high voltage supply monitoring alarm, including outer box 1 are please referred to, the left and right sides of outer box 1 is fixed
Sealing block 2 is installed, the phase back side of sealing block 2 is plugged with supply cable 3, and sealing block 2 is plastic pad, and the width of sealing block 2
Greater than the width of supply cable 3, the front of outer box 1 is fixedly installed with front cover, and the front of supply cable 3 offers mounting groove 4, outside
The inside of box 1 is fixedly installed with monitor ontology 5, and the left and right sides of monitor ontology 5 is fixedly installed with loudspeaker 6, loudspeaking
It is fixedly installed with connecting rod 7 at left and right sides of the phase back side of device 6 and the inner wall of outer box 1, the opposite side of connecting rod 7 is movably installed with
Reflector plate 8, reflector plate 8 is metal reflective sheet, and the quantity of reflector plate 8 is two pieces, and reflector plate 8 is located at the phase back side of loudspeaker 6,
The top and bottom of reflector plate 8 is fixedly installed with cushion 9, and the positive bottom of monitor ontology 5 is fixedly installed with indicator light 10,
The back side of outer box 1 is fixedly installed with weather shield 11, the back side of the outer box 1 and lower section for being located at weather shield 11 offers opening 12, supplies
The inside of outer box 1 is extended to cable 3 and is electrically connected with monitor ontology 5, and the lateral length of weather shield 11 is greater than opening 12
Lateral length, opening 12 are located at the back side of monitor ontology 5, and the 12 inner wall bottom of being open offers rhone 13, are open 12
Inside is fixedly installed with back-cover 14, and the quantity of rhone 13 is no less than ten, and the evenly distributed inner wall bottom in opening 12, back
Lid 14 is cotton cloth, and the inner wall top and bottom of outer box 1 offers inside groove 15, and the top and bottom of cushion 9 is fixedly mounted
There is limited block 16, limited block 16 is connected in the inside of inside groove 15, is fixedly installed with support rod 17 at the top of the back side of reflector plate 8, interior
The quantity of slot 15 is four, and the thickness of support rod 17 is less than the thickness of outer box 1, and the back side of monitor ontology 5 is fixedly installed with anti-
Protection pad 18, the monitor ontology 5 inside outer box 1 supervise the voltage of supply cable 3 when supply cable 3 works in real time
It surveys, detector ontology 5 will issue alarm signal by loudspeaker 6 when voltage is higher than the threshold values of setting, remind work people
Member is handled, and the back side of outer box 1 is equipped with back-cover 14, monitor ontology 5 work caused by heat will be dissipated by back-cover 14
Out, when Sometimes When It Rains weather shield 11 will block rainwater, rainwater is made directly not drench the inside into outer box 1, when rain not
When in careful entrance outer box 1, rainwater will be discharged from rhone 13, make inside monitoring alarm not while heat dissipation
Meeting ponding, avoids the phenomenon that monitoring alarm inner product dilutional hyponatremia damages monitoring alarm interior instrument, mentions
The high service life of monitoring alarm, and by setting reflector plate 8, support rod 17 will support the top of reflector plate 8
Portion makes reflector plate 8 form an inclined-plane tilted down, can be reflected when sunlight impinges upon on reflector plate 8, when there is non-work
Make personnel close to when will play the role of one warning, prompt non-working person beyond this point, effectively raise prison
The safety of measuring alarming device reduces the generation of electric shock event.
In conclusion the high voltage supply monitoring alarm, the monitor sheet by the way that weather shield 11 is arranged, inside outer box 1
Body 5 carries out real-time monitoring to the voltage of supply cable 3 when supply cable 3 works, and is higher than the threshold values of setting in voltage
When detector ontology 5 alarm signal will be issued by loudspeaker 6, remind staff handle, the back side installation of outer box 1
Have a back-cover 14, monitor ontology 5 work caused by heat will be shed by back-cover 14, when Sometimes When It Rains, weather shield 11 will
Rainwater is blocked, rainwater is made directly not drench the inside into outer box 1, when rain enters accidentally in outer box 1, rainwater will
Be discharged from rhone 13, make inside monitoring alarm while heat dissipation will not ponding, avoid in monitoring alarm
The phenomenon that portion's ponding excessively damages monitoring alarm interior instrument improves the service life of monitoring alarm,
And by setting reflector plate 8, support rod 17 will support the top of reflector plate 8, so that reflector plate 8 is formed one and tilt down
Inclined-plane, can be reflected when sunlight impinges upon on reflector plate 8 when have non-working person close to when will play one
The effect of warning prompts non-working person beyond this point, effectively raises the safety of monitoring alarm, reduce electric shock
The generation of event.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high voltage supply monitoring alarm, including outer box (1), it is characterised in that: the left and right sides of the outer box (1) is equal
It is fixedly installed with sealing block (2), the phase back side of the sealing block (2) is plugged with supply cable (3), the supply cable (3)
Front offers mounting groove (4), and the inside of the outer box (1) is fixedly installed with monitor ontology (5), the monitor ontology
(5) the left and right sides is fixedly installed with loudspeaker (6), inner wall of the phase back side of the loudspeaker (6) and outer box (1) or so two
Side is fixedly installed with connecting rod (7), and the opposite side of the connecting rod (7) is movably installed with reflector plate (8), the reflector plate
(8) it is located at the phase back side of loudspeaker (6), the top and bottom of the reflector plate (8) is fixedly installed with cushion (9), the prison
The positive bottom for surveying device ontology (5) is fixedly installed with indicator light (10), and the back side of the outer box (1) is fixedly installed with weather shield
(11), the back side of the outer box (1) and be located at weather shield (11) below offer opening (12), the opening (12) positioned at supervise
The back side of device ontology (5) is surveyed, the inner wall bottom of the opening (12) offers rhone (13), and the inside of the opening (12) is solid
Dingan County is equipped with back-cover (14), and the inner wall top and bottom of the outer box (1) offers inside groove (15), the top of the cushion (9)
Portion and bottom are fixedly installed with limited block (16), and the limited block (16) is connected in the inside of inside groove (15), the reflector plate
(8) it is fixedly installed with support rod (17) at the top of the back side, the back side of the monitor ontology (5) is fixedly installed with protective pad
(18)。
2. a kind of high voltage supply monitoring alarm according to claim 1, it is characterised in that: the sealing block (2) is
Plastic pad, and the width of sealing block (2) is greater than the width of supply cable (3), before the front of the outer box (1) is fixedly installed with
Lid.
3. a kind of high voltage supply monitoring alarm according to claim 1, it is characterised in that: the reflector plate (8) is
Metal reflective sheet, and the quantity of reflector plate (8) is two pieces.
4. a kind of high voltage supply monitoring alarm according to claim 1, it is characterised in that: the supply cable (3)
It extends to the inside of outer box (1) and is electrically connected with monitor ontology (5), the lateral length of the weather shield (11) is greater than opening
(12) lateral length.
5. a kind of high voltage supply monitoring alarm according to claim 1, it is characterised in that: the rhone (13)
Quantity is no less than ten, and the evenly distributed inner wall bottom in opening (12), and the back-cover (14) is cotton cloth.
6. a kind of high voltage supply monitoring alarm according to claim 1, it is characterised in that: the number of the inside groove (15)
Amount is four, and the thickness of the support rod (17) is less than the thickness of outer box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826003.9U CN209674497U (en) | 2019-06-03 | 2019-06-03 | A kind of high voltage supply monitoring alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826003.9U CN209674497U (en) | 2019-06-03 | 2019-06-03 | A kind of high voltage supply monitoring alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209674497U true CN209674497U (en) | 2019-11-22 |
Family
ID=68575611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920826003.9U Active CN209674497U (en) | 2019-06-03 | 2019-06-03 | A kind of high voltage supply monitoring alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209674497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556683A (en) * | 2020-06-02 | 2020-08-18 | 巩国一 | Water supply and drainage monitoring device for building engineering |
-
2019
- 2019-06-03 CN CN201920826003.9U patent/CN209674497U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556683A (en) * | 2020-06-02 | 2020-08-18 | 巩国一 | Water supply and drainage monitoring device for building engineering |
| CN111556683B (en) * | 2020-06-02 | 2021-04-09 | 巩国一 | Water supply and drainage monitoring device for building engineering |
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