CN210201170U - Low-voltage complete switch equipment and control equipment safety protection device - Google Patents
Low-voltage complete switch equipment and control equipment safety protection device Download PDFInfo
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- CN210201170U CN210201170U CN201921458359.8U CN201921458359U CN210201170U CN 210201170 U CN210201170 U CN 210201170U CN 201921458359 U CN201921458359 U CN 201921458359U CN 210201170 U CN210201170 U CN 210201170U
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Abstract
The utility model discloses a low-voltage switchgear and control equipment safety protection device, which relates to the technical field of low-voltage switchgear and control equipment safety protection devices, and comprises a shell, wherein the inner wall of the shell is fixedly connected with insulating rubber, the lower surface of an asbestos layer is spliced with a shockproof column, one side of the shell is fixedly connected with a power box, the upper surface of the shell is fixedly provided with a fire-fighting pot, the upper surface of the shell and the lower surface of the fire-fighting pot are both spliced with spray heads, the middle of the shell is spliced with a sleeve pipe, one side of the shell is fixedly connected with a safety door through a hinge, the low-voltage switchgear and control equipment safety protection device detects the leakage of electricity of equipment through the matching arrangement of a switch, a leakage electricity detector and an electromagnet, the electromagnet is instantly electrified to attract the electromagnet, thereby playing the role of cutting off the power supply, the purpose of protecting the equipment is achieved.
Description
Technical Field
The utility model relates to a low pressure complete sets switchgear and controlgear safety arrangement technical field specifically are a low pressure complete sets switchgear and controlgear safety arrangement.
Background
Low-voltage switchgear and control device: the low-voltage switchgear assembly is a combination of one or more low-voltage switchgear assemblies and associated control, measurement, signaling, protection, regulation, etc. devices, wherein the manufacturer is responsible for making all internal electrical and mechanical connections, and the components are integrally assembled together. In the running process of the low-voltage complete switch equipment and the control equipment, the problems of safety accidents such as electric leakage, fire and the like of an original electric appliance exist.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a low pressure complete sets of switchgear and controlgear safety arrangement, the problem of proposing in the above-mentioned background art has been solved to the not enough of prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the portable fire-fighting protective cover comprises a housin, the inner wall fixedly connected with insulating rubber of casing, the outer fixed surface of casing is connected with the asbestos layer, the lower surface on asbestos layer is pegged graft and is had shockproof post, one side fixedly connected with power supply box of casing, the last fixed surface of casing installs the fire control jar, the upper surface of casing all is pegged graft with the lower surface of fire control jar and is had the shower nozzle, it has the sleeve pipe to peg graft in the centre of casing, one side fixed mounting of insulating rubber has the light, hinge fixedly connected with emergency exit is passed through to one side of casing, one side fixed mounting of casing has the earth connection.
Optionally, the shockproof columns are internally provided with damping springs, and the number of the shockproof columns is 3.
Optionally, the inside fixed mounting of power supply box has the switch, and one side fixedly connected with magnet of the switch of telling, the leakage detector is installed to the bottom of power supply box, the upper surface of leakage detector is connected with the electro-magnet.
Optionally, the surface of emergency exit is provided with the heat dissipation window, the surface of emergency exit is provided with the buzzer siren, the fixed surface of emergency exit installs the safety lock.
Optionally, the bottom of the safety lock is fixedly connected with a cam, and a protruding end of the cam is movably connected with a connecting rod.
Optionally, a metal temperature sheet is fixedly mounted at the bottom of the sleeve, a push rod is fixedly connected to the upper surface of the metal temperature sheet, and a cover plate is fixedly connected to the top of the push rod.
(III) advantageous effects
The utility model provides a low pressure complete sets switchgear and controlgear safety arrangement possesses following beneficial effect:
1. this low pressure complete set switchgear and controlgear safety arrangement sets up through the cooperation of switch, leakage detector and electro-magnet, and the in-process leakage detector that uses detects equipment and takes place the electric leakage, and the inside circuit of leakage detector switches on, and the electro-magnet is circular telegram in the twinkling of an eye attracts magnet, and magnet downstream under the appeal of electro-magnet, switch and circuit disconnection to the effect of cutting off the power has been played, has reached the purpose of protective apparatus.
2. This low pressure switchgear and controlgear safety arrangement, through the fire control jar, the metal temperature piece, the shower nozzle, the cooperation setting of apron and push rod, after the inside temperature on fire of in-process metal temperature piece check out test set that uses, the metal temperature piece inflation promotes the push rod and upwards moves, the push rod moves upward after receiving the thrust of metal temperature piece and pushes away the apron, the inside and the shower nozzle switch on of fire control jar, the inside gas of fire control jar passes through inside the shower nozzle entering casing, the temperature reduces after putting out a fire, the original form is resumeed to the metal temperature piece, the apron descends downwards and cuts off the inside and the shower nozzle of fire control jar, thereby the effect of automatic switch fire control jar has been played, the purpose of putting out a fire has.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the safety lock of the present invention;
FIG. 4 is a schematic view of the power box of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
The following drawings: 1. a housing; 2. an insulating rubber; 3. an asbestos layer; 4. a shock-proof post; 5. a power supply box; 6. a fire-fighting tank; 7. a metal temperature sheet; 8. a spray head; 9. a cover plate; 10. a push rod; 11. a sleeve; 12. a connecting rod; 13. an illuminating lamp; 14. a damping spring; 15. a switch; 16. a magnet; 17. a leakage detector; 18. an electromagnet; 19. a safety door; 20. a buzzer alarm 21 and a safety lock; 22. a ground line; 23. a cam; 24. and a heat dissipation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a low-voltage switchgear and control equipment safety protection device comprises a shell 1, wherein the inner wall of the shell 1 is fixedly connected with insulating rubber 2, the low-voltage switchgear and control equipment safety protection device has an electric shock prevention effect through the arrangement of the insulating rubber 2, the outer surface of the shell 1 is fixedly connected with an asbestos layer 3, a shockproof column 4 is inserted into the lower surface of the asbestos layer 3, a damping spring 14 is installed inside the shockproof column 4, the number of the shockproof columns 4 is 3, a power box 5 is fixedly connected to one side of the shell 1, a switch 15 is fixedly installed inside the power box 5, through the matching arrangement of the switch 15, an electric leakage detector 17 and an electromagnet 18, the electric leakage detector 17 detects the electric leakage of equipment in the using process, the circuit inside the electric leakage detector 17 is conducted, and the electromagnet 18 is instantly electrified to attract the electromagnet 16, magnet 16 moves downwards under the attraction of the electromagnet, switch 15 is disconnected with the circuit, so that the function of cutting off the power supply is achieved, the purpose of protecting the equipment is achieved, magnet 16 is fixedly connected to one side of switch 15, electric leakage detector 17 is installed at the bottom of power box 5, electromagnet 18 is connected to the upper surface of electric leakage detector 17, fire-fighting tank 6 is fixedly installed on the upper surface of shell 1, fire-fighting tank 6, metal temperature plate 7, spray head 8, cover plate 9 and push rod 10 are arranged in a matched mode, after the metal temperature plate detects the fire temperature in the equipment in the using process, metal temperature plate 7 expands to push rod 10 to move upwards, push rod 10 moves upwards after being pushed by metal temperature plate to push cover plate 9, the interior of fire-fighting tank 6 is communicated with spray head 8, and the gas in fire-fighting tank 6 enters the interior of shell through spray head 8, after the fire is extinguished, the temperature is reduced, the metal temperature sheet 7 is restored to the original shape, and the cover plate 9 descends downwards to separate the interior of the fire-fighting tank 6 from the spray head 8, so that the effect of automatically opening and closing the fire-fighting tank is achieved, and the purpose of extinguishing fire is achieved. The upper surface of the shell 1 and the lower surface of the fire fighting tank 6 are all spliced with a spray head 8, a sleeve 11 is spliced in the middle of the shell 1, a metal temperature sheet 7 is fixedly mounted at the bottom of the sleeve 11, a push rod 10 is fixedly connected with the upper surface of the metal temperature sheet 7, a cover plate 9 is fixedly connected with the top of the push rod 10, an illuminating lamp 13 is fixedly mounted at one side of the insulating rubber 2, a safety door 19 is fixedly connected with one side of the shell 1 through a hinge, a heat dissipation window 24 is arranged on the surface of the safety door 19, a buzzer alarm 20 is arranged on the surface of the safety door 10, a safety lock 21 is fixedly mounted on the surface of the safety door 19, two safety locks 21 must be simultaneously rotated through the arrangement of the safety lock 21, a cam 23 at the bottom is driven to rotate, the cam 23 drives a connecting rod 12 to move, the safety door 19 can be opened, and the safety protection device, the bottom of the safety lock 21 is fixedly connected with a cam 23, the convex end of the cam 23 is movably connected with a connecting rod 12, one side of the shell 1 is fixedly provided with a grounding wire 22,
the electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
To sum up, the low-voltage complete switch equipment and control equipment safety protection device is characterized in that when the device is used, the switch 15, the leakage detector 17 and the electromagnet 18 are arranged in a matched mode, the leakage detector 17 detects that the equipment leaks electricity in the use process, a circuit in the leakage detector 17 is conducted, the electromagnet 18 is electrified instantly to attract the magnet 16, the magnet 16 moves downwards under the attraction force of the electromagnet, the switch 15 is disconnected with the circuit, the effect of cutting off a power supply is achieved, the purpose of protecting the equipment is achieved, through the matched arrangement of the fire fighting tank 6, the metal temperature sheet 7, the spray head 8, the cover plate 9 and the push rod 10, after the metal temperature sheet detects the internal fire temperature in the equipment in the use process, the metal temperature sheet 7 expands to push the push rod 10 to move upwards, the push rod 10 moves upwards after being pushed by the metal temperature sheet to push the cover plate 9, the inside of the fire fighting tank, inside 6 inside gases of fire control jar get into the casing through shower nozzle 8, and the temperature reduces after putting out a fire, and the former state is resumeed to metal temperature piece 7, and apron 9 descends downwards and cuts off 6 inside and shower nozzle 8 of fire control jar to the effect of automatic switch fire control jar has been played, has reached the purpose of putting out a fire.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a low pressure switchgear and controlgear safety arrangement, includes casing (1), its characterized in that: the utility model discloses a fire fighting protective cover, including casing (1), inner wall fixedly connected with insulating rubber (2) of casing (1), the outer fixed surface of casing (1) is connected with asbestos layer (3), the lower surface of asbestos layer (3) is pegged graft and is had shockproof post (4), one side fixedly connected with power supply box (5) of casing (1), the last fixed surface of casing (1) installs fire control jar (6), the upper surface of casing (1) all pegs graft with the lower surface of fire control jar (6) has shower nozzle (8), it has sleeve pipe (11) to peg graft in the centre of casing (1), one side fixed mounting of insulating rubber (2) has light (13), hinge fixedly connected with emergency exit (19) are passed through to one side of casing (1), one side fixed mounting of casing (1) has earth connection (22).
2. A low-voltage switchgear and control device safety protection device according to claim 1, characterized in that: the damping device is characterized in that damping springs (14) are installed inside the shockproof columns (4), and the number of the shockproof columns (4) is 3.
3. A low-voltage switchgear and control device safety protection device according to claim 1, characterized in that: the inside fixed mounting of power supply box (5) has switch (15), and one side fixedly connected with magnet (16) of switch (15) of telling, earth leakage detector (17) are installed to the bottom of power supply box (5), the upper surface of earth leakage detector (17) is connected with electro-magnet (18).
4. A low-voltage switchgear and control device safety protection device according to claim 1, characterized in that: the surface of emergency exit (19) is provided with heat dissipation window (24), the surface of emergency exit (19) is provided with buzzer siren (20), the fixed surface of emergency exit (19) installs safety lock (21).
5. A low-voltage switchgear and control device safety protection device according to claim 4, characterized in that: the bottom of the safety lock (21) is fixedly connected with a cam (23), and the convex end of the cam (23) is movably connected with a connecting rod (12).
6. A low-voltage switchgear and control device safety protection device according to claim 1, characterized in that: the bottom fixed mounting of sleeve pipe (11) has metal temperature piece (7), the last fixed surface of metal temperature piece (7) is connected with push rod (10), the top fixedly connected with apron (9) of push rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458359.8U CN210201170U (en) | 2019-09-04 | 2019-09-04 | Low-voltage complete switch equipment and control equipment safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458359.8U CN210201170U (en) | 2019-09-04 | 2019-09-04 | Low-voltage complete switch equipment and control equipment safety protection device |
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| Publication Number | Publication Date |
|---|---|
| CN210201170U true CN210201170U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921458359.8U Active CN210201170U (en) | 2019-09-04 | 2019-09-04 | Low-voltage complete switch equipment and control equipment safety protection device |
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| CN (1) | CN210201170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162215A (en) * | 2020-09-11 | 2021-01-01 | 苏州溯标检测认证有限公司 | Direct current fills electric pile testing arrangement |
| CN113418559A (en) * | 2021-06-22 | 2021-09-21 | 湖南第一师范学院 | Power load monitoring device |
-
2019
- 2019-09-04 CN CN201921458359.8U patent/CN210201170U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162215A (en) * | 2020-09-11 | 2021-01-01 | 苏州溯标检测认证有限公司 | Direct current fills electric pile testing arrangement |
| CN112162215B (en) * | 2020-09-11 | 2022-11-11 | 苏州溯标检测认证有限公司 | Direct current fills electric pile testing arrangement |
| CN113418559A (en) * | 2021-06-22 | 2021-09-21 | 湖南第一师范学院 | Power load monitoring device |
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