CN218547624U - Sound-light alarm device for short circuit grounding wire - Google Patents
Sound-light alarm device for short circuit grounding wire Download PDFInfo
- Publication number
- CN218547624U CN218547624U CN202222760499.9U CN202222760499U CN218547624U CN 218547624 U CN218547624 U CN 218547624U CN 202222760499 U CN202222760499 U CN 202222760499U CN 218547624 U CN218547624 U CN 218547624U
- Authority
- CN
- China
- Prior art keywords
- audible
- fixed
- visual alarm
- visual
- alarm device
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000000007 visual effect Effects 0.000 claims description 65
- 230000001681 protective effect Effects 0.000 claims description 14
- 239000000523 sample Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000008034 disappearance Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 208000033999 Device damage Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Audible And Visible Signals (AREA)
Abstract
The utility model relates to a short circuit earth connection audible-visual annunciator, the mounting panel comprises a mounting plate, the lower fixed surface of mounting panel has the mounting pad, the left and right sides of mounting panel all sets up threaded hole, the last fixed surface of mounting panel has audible-visual annunciator, audible-visual annunciator's last fixed surface audible-visual output ware, audible-visual annunciator upper surface and the outside that is located audible-visual output ware are equipped with the installation mechanism that is used for installing the protection frame to audible-visual annunciator. This short circuit earth connection audible-visual annunciator, protection mechanism can protect the positive fixed control panel of earth connection audible-visual annunciator, covers earth connection audible-visual annunciator's front through transparent protection casing, can upwards overturn transparent protection casing then operate earth connection audible-visual annunciator simultaneously, and then when effectively avoiding the object to strike audible-visual annunciator's front, causes the problem that earth connection audible-visual annunciator damaged.
Description
Technical Field
The utility model relates to a ground wire audible-visual alarm technical field specifically is a short circuit grounding line audible-visual alarm.
Background
In the electric power construction operation, generally utilize earth connection audible and visual alarm device to install on the earth connection, do the suggestion to the state of earth connection, will send light or audible alarm when having the electric current to pass through in the earth connection, effectively avoid the phenomenon that the circuit takes place the short circuit when the wiring.
The ground wire audible and visual alarm device can detect out the condition of electric current in the ground wire circuit, and then avoids the emergence of electrocuteeing, and present audible and visual alarm all installs on the earth connection, and audible and visual alarm's front is fixed with control panel and switch and presses, because audible and visual alarm's front generally does not protect, when the object struck audible and visual alarm's front, audible and visual alarm's front fixed control panel and switch can receive the damage, and then cause ground wire audible and visual alarm device's damage.
SUMMERY OF THE UTILITY MODEL
The utility model provides a short circuit earth connection audible-visual annunciator not is not enough to prior art, the utility model provides a possesses advantages such as barrier propterty, and audible-visual annunciator openly fixed control panel and switch can receive the problem of damage when having solved the object and having strikeed audible-visual annunciator's front.
In order to achieve the above object, the utility model provides a following technical scheme: a short circuit grounding wire audible and visual alarm device comprises a mounting plate, wherein a mounting pad is fixed on the lower surface of the mounting plate, threaded holes are formed in the left side and the right side of the mounting plate, an audible and visual alarm is fixed on the upper surface of the mounting plate, a protection mechanism used for protecting a display panel on the front side of the audible and visual alarm device is fixed on the front side of the audible and visual alarm device, an audible and visual output device is fixed on the upper surface of the audible and visual alarm device, and a mounting mechanism used for mounting a protection frame on the audible and visual alarm device is arranged on the upper surface of the audible and visual alarm device and positioned outside the audible and visual output device;
protection mechanism is including fixing the fixed block that audible-visual annunciator openly and quantity is two, fixed mouthful has been seted up on the right side of fixed block, and control the side the inside of fixed mouthful is rotated and is connected with the dwang, both ends and lie in about the dwang one side that the fixed block was carried on the back mutually all are fixed with the stationary blade, the dwang outside just lies in about and is fixed with circular fixed plate between the relative one side of fixed block, circular fixed plate's lower fixed surface has transparent protection casing, the front of transparent protection casing is fixed with the handle, the left and right sides of the positive wall of transparent protection casing inner chamber all is fixed with the support column, the back of support column is fixed with the block rubber.
Further, two the screw hole is the left and right sides of symmetric distribution in the vertical axis of mounting panel, the inside threaded connection of screw hole has the installation screw nail.
Further, the internal diameter of fixed mouthful and the external diameter looks adaptation of dwang, the shape of transparent protection casing is the cuboid of inside hollow and back disappearance.
Furthermore, an anti-slip sleeve is fixed on the outer side of the handle and is a rubber sleeve.
Furthermore, the handle is located the longitudinal axis of transparent protection casing, two the support column is the symmetric distribution in the left and right sides of transparent protection casing longitudinal axis.
Further, installation mechanism is including fixing the first annular connecting plate in audible-visual annunciator upper surface and being located the audible-visual annunciator outside, the upper surface of first annular connecting plate is fixed with second annular connecting plate through the bolt, the upper surface of second annular connecting plate is fixed with the anticollision cover.
Furthermore, the first annular connecting plate and the second annular connecting plate are equal in size, and the inner diameter of the first annular connecting plate is larger than the outer diameter of the acoustic-optical output probe.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this short circuit earth connection audible-visual annunciator, protection mechanism can protect the positive fixed control panel of earth connection audible-visual annunciator, covers earth connection audible-visual annunciator's front through transparent protection casing, can upwards overturn then operate earth connection audible-visual annunciator with transparent protection casing simultaneously, and then when effectively avoiding the object to strike audible-visual annunciator's front, causes the problem that earth connection audible-visual annunciator damaged.
2. This short circuit earth connection audible-visual annunciator, installation mechanism can install the anticollision cover at earth connection audible-visual annunciator's upper surface, effectively avoids great object to strike alarm device's upper surface, and then takes place to damage, can demolish the anticollision cover simultaneously, greatly increased earth connection audible-visual annunciator's security performance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the protection mechanism of the present invention;
fig. 3 is a schematic view of the installation mechanism of the present invention.
In the figure: the anti-collision device comprises a mounting plate 1, a mounting pad 2, a threaded hole 3, an audible and visual alarm 4, a protection mechanism 5, a fixing block 501, a fixing port 502, a rotating rod 503, a fixing plate 504, a circular fixing plate 505, a transparent protective cover 506, a handle 507, a supporting column 508, a rubber block 509, an audible and visual output device 6, a mounting mechanism 7, a first annular connecting plate 701, a second annular connecting plate 702 and an anti-collision cover 703.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, a short circuit grounding wire audible and visual alarm device in this embodiment, including mounting panel 1, mounting panel 1's lower fixed surface has mounting pad 2, threaded hole 3 has all been seted up to the left and right sides of mounting panel 1, mounting panel 1's upper surface is fixed with audible and visual alarm 4, audible and visual alarm 4's front is fixed with and is used for carrying out the protection mechanism 5 of protection to the positive display panel of audible and visual alarm device, protection mechanism 5 increases the security of the positive control panel of ground wire audible and visual alarm device, audible and visual alarm 4's upper surface fixed acoustic output device 6, audible and visual alarm 4 upper surface just is located the outside of audible and visual output device 6 and is equipped with installation mechanism 7 that is used for carrying out the installation protection frame to audible and visual alarm device, installation mechanism 7 can install protective structure.
Two screw holes 3 are symmetrically distributed on the left side and the right side of the longitudinal central axis of the mounting plate 1, and the internal threads of the screw holes 3 are connected with mounting threaded nails.
Referring to fig. 2, in order to protect the control panel fixed on the front surface of the alarm device, in this embodiment, the protection mechanism 5 includes two fixing blocks 501 fixed on the front surface of the audible and visual alarm 4, a fixing opening 502 is formed in the right side of each fixing block 501, a rotating rod 503 is rotatably connected inside each fixing opening 502, the rotating rod 503 rotates inside each fixing opening 502, fixing plates 504 are fixed at the left and right ends of the rotating rod 503 and at the opposite sides of the left and right fixing blocks 501, a circular fixing plate 505 is fixed outside the rotating rod 503 and between the opposite sides of the left and right fixing blocks 501, a transparent shield 506 is fixed on the lower surface of the circular fixing plate 505, a handle 507 is fixed on the front surface of the transparent shield 506, when the audible and visual alarm 4 needs to be opened, the handle 507 fixed on the front surface of the transparent shield 506 is held by a hand, then the transparent shield 506 is turned over on the front surface of the alarm 4, support posts 508 are fixed on the left and right sides of the front surface of the front wall of the inner cavity of the transparent shield 506, rubber blocks 509 are fixed on the front surface of the audible and visual alarm 4 is prevented from being damaged.
In this example, the inner diameter of the fixing opening 502 is matched with the outer diameter of the rotating rod 503, the transparent protective cover 506 is shaped like a cuboid with a hollow interior and a missing back, the outer side of the handle 507 is fixed with an anti-slip sleeve, the anti-slip sleeve is a rubber sleeve, the handle 507 is located on the longitudinal central axis of the transparent protective cover 506, and the two support columns 508 are symmetrically distributed on the left side and the right side of the longitudinal central axis of the transparent protective cover 506.
It should be noted that the transparent protective cover 506 fixed on the front surface of the audible and visual alarm 4 can prevent the control panel and the switch on the front surface of the audible and visual alarm 4 from being damaged when the front surface of the audible and visual alarm 4 is impacted.
Referring to fig. 3, in order to install the protection structure, in the embodiment, the installation mechanism 7 includes a first annular connecting plate 701 fixed on the upper surface of the audible and visual alarm 4 and located outside the audible and visual output device 6, the audible and visual output device 6 fixed on the upper surface of the audible and visual alarm 4 can emit light and sound to indicate the existence of current in the ground wire, a second annular connecting plate 702 is fixed on the upper surface of the first annular connecting plate 701 through bolts, and an anti-collision cover 703 is fixed on the upper surface of the second annular connecting plate 702.
In this example, the first and second annular webs 701, 702 are of equal size, and the inner diameter of the first annular web 701 is greater than the outer diameter of the acousto-optic follower 6 probe.
It should be noted that the second annular connecting plate 702 is installed by screwing the upper surface of the first annular connecting plate 701, and then the anti-collision cover 703 fixed on the upper surface of the second annular connecting plate 702 can cover the outer side of the acoustic-optical output device 6, so as to increase the safety of the acoustic-optical output device 6 during operation.
The working principle of the above embodiment is as follows:
(1) The transparent protective cover 506 fixed on the front surface of the audible and visual alarm 4 can avoid the problem that the front control panel of the audible and visual alarm 4 is damaged when the audible and visual alarm 4 is impacted, when the audible and visual alarm 4 needs to be opened, the handle 507 fixed on the front surface of the transparent protective cover 506 is held by hands at the time, then the transparent protective cover 506 upwards overturns on the front surface of the audible and visual alarm 4, then the rotating rod 503 is driven to rotate inside the two fixing openings 502, after the transparent protective cover 506 is overturned on the front surface of the audible and visual alarm 4, then the audible and visual alarm 4 is operated, then two rubber blocks 509 fixed on the front wall of the inner cavity of the transparent protective cover 506 have buffering performance, when the transparent protective cover 506 covers on the front surface of the audible and visual alarm 4, the panel 509 fixed on the front surface of the audible and visual alarm 4 is prevented from being damaged, meanwhile, the mounting pad 2 fixed on the surface of the mounting plate 1 is a rubber pad, the fixing effect of installing the audible and visual alarm 4 can be increased, and visual alarm device is further greatly increased in practicability.
(2) 6 ability light-emitting and sound of audible-visual annunciator of 4 upper surface fixings of audible-visual annunciator, the existence that has the current in the ground wire can be indicateed, 4 upper surface fixings of audible-visual annunciator's audible-visual annunciator 6 exposes in the outside, when the object strikes audible-visual annunciator 6, audible-visual annunciator 6 can be impaired, at this moment, can carry out screw thread nail installation second annular connecting plate 702 through the upper surface of first annular connecting plate 701, then the anticollision of second annular connecting plate 702 upper surface fixings covers in the outside that audible-visual annunciator 6 can, increase the security of audible-visual annunciator 6 when carrying out the during operation.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a short circuit earth connection audible-visual alarm device, includes mounting panel (1), its characterized in that: the mounting plate is characterized in that a mounting pad (2) is fixed on the lower surface of the mounting plate (1), threaded holes (3) are formed in the left side and the right side of the mounting plate (1), an audible and visual alarm (4) is fixed on the upper surface of the mounting plate (1), a protection mechanism (5) for protecting a display panel on the front side of the audible and visual alarm device is fixed on the front side of the audible and visual alarm (4), an audible and visual output device (6) is fixed on the upper surface of the audible and visual alarm (4), and a mounting mechanism (7) for mounting a protection frame on the audible and visual alarm device is arranged on the upper surface of the audible and visual alarm (4) and on the outer side of the audible and visual output device (6);
protection mechanism (5) is fixed block (501) for two including fixing audible-visual annunciator (4) openly and quantity, fixed mouthful (502) have been seted up on the right side of fixed block (501), control the side the inside of fixed mouthful (502) is rotated and is connected with dwang (503), both ends and lie in about side fixed block (501) one side of carrying on the back mutually all are fixed with stationary blade (504) about dwang (503), dwang (503) outside and lie in about side fixed block (501) between relative one side be fixed with circular fixed plate (505), the lower fixed surface of circular fixed plate (505) has transparent protection casing (506), the front of transparent protection casing (506) is fixed with handle (507), the left and right sides of the positive wall of transparent protection casing (506) inner chamber all is fixed with support column (508), the back of support column (508) is fixed with rubber block (509).
2. The audible and visual alarm device for the short-circuit grounding wire as claimed in claim 1, wherein: two screw hole (3) are the left and right sides of symmetric distribution in the vertical axis of mounting panel (1), the inside threaded connection of screw hole (3) has the installation screw.
3. The audible and visual alarm device for the short-circuit grounding wire as claimed in claim 1, wherein: the internal diameter of fixed mouthful (502) and the external diameter looks adaptation of dwang (503), the shape of transparent protection casing (506) is the cuboid of inside hollow and back disappearance.
4. The audible and visual alarm device for the short-circuit grounding wire as claimed in claim 1, wherein: an anti-slip sleeve is fixed on the outer side of the handle (507), and the anti-slip sleeve is a rubber sleeve.
5. The audible and visual alarm device for the short-circuit grounding wire as claimed in claim 1, wherein: the handle (507) is positioned on the longitudinal central axis of the transparent protective cover (506), and the two support columns (508) are symmetrically distributed on the left side and the right side of the longitudinal central axis of the transparent protective cover (506).
6. The audible and visual alarm device for the short-circuit grounding wire as claimed in claim 1, wherein: the mounting mechanism (7) comprises a first annular connecting plate (701) which is fixed on the upper surface of the audible and visual alarm (4) and located on the outer side of the audible and visual output device (6), a second annular connecting plate (702) is fixed on the upper surface of the first annular connecting plate (701) through bolts, and an anti-collision cover (703) is fixed on the upper surface of the second annular connecting plate (702).
7. The audible and visual alarm device for the short-circuit grounding wire as claimed in claim 6, wherein: the first annular connecting plate (701) and the second annular connecting plate (702) are equal in size, and the inner diameter of the first annular connecting plate (701) is larger than the outer diameter of the probe of the acousto-optic output device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760499.9U CN218547624U (en) | 2022-10-20 | 2022-10-20 | Sound-light alarm device for short circuit grounding wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760499.9U CN218547624U (en) | 2022-10-20 | 2022-10-20 | Sound-light alarm device for short circuit grounding wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218547624U true CN218547624U (en) | 2023-02-28 |
Family
ID=85279452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222760499.9U Active CN218547624U (en) | 2022-10-20 | 2022-10-20 | Sound-light alarm device for short circuit grounding wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218547624U (en) |
-
2022
- 2022-10-20 CN CN202222760499.9U patent/CN218547624U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1304518A (en) | Anti-theft alarm cable | |
| CN218547624U (en) | Sound-light alarm device for short circuit grounding wire | |
| CN209070669U (en) | Broken fault detection means outside a kind of route | |
| CN209879681U (en) | Electronic fence equipment with positioning function | |
| CN216565277U (en) | Outdoor monitored control system installation protector | |
| CN210744536U (en) | Safety electric shock prevention power distribution control device | |
| CN211182944U (en) | Lightning protection power supply box | |
| CN213927839U (en) | Intelligent security warns and encloses fender device | |
| CN113963498A (en) | A power cable anti-theft device | |
| CN210037919U (en) | Ammeter case that security performance is high | |
| CN222785658U (en) | A power distribution switch control device | |
| CN219123671U (en) | Three-phase metal casing electric energy metering box | |
| CN201025550Y (en) | A theft prevention device for field large and middle scale device | |
| CN219891411U (en) | Antitheft and anti-falling monitoring equipment for shaft well cover | |
| CN218733153U (en) | Lightning stroke protection device for distribution line | |
| CN207517147U (en) | A kind of aerial fence based on electronic countermeasure | |
| CN216720581U (en) | Switch board with alarming function | |
| CN111968323A (en) | Electronic fence equipment with positioning function and using method thereof | |
| CN214796129U (en) | Fence with bluetooth communication function | |
| CN212176721U (en) | Pasture fence is fixing device for energy ware | |
| CN212908645U (en) | Circuit control cabinet that protectiveness is good | |
| CN210691568U (en) | Monitoring point warning device for engineering survey | |
| CN215108466U (en) | Street lamp access door with bin | |
| CN219509258U (en) | High security building foundation ditch encloses fender device | |
| CN219735178U (en) | Solar street lamp pole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |