CN213337955U - Fire-fighting equipment power monitoring sensor with good safety performance - Google Patents
Fire-fighting equipment power monitoring sensor with good safety performance Download PDFInfo
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- CN213337955U CN213337955U CN202022343651.4U CN202022343651U CN213337955U CN 213337955 U CN213337955 U CN 213337955U CN 202022343651 U CN202022343651 U CN 202022343651U CN 213337955 U CN213337955 U CN 213337955U
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Abstract
The utility model relates to a sensor technical field, and a fire-fighting equipment power supply monitoring sensor that security performance is good is disclosed, which comprises a housin, be equipped with a wire section of thick bamboo in the casing, and wire section of thick bamboo internalization interlude has the fuse of matching, install safe alarm mechanism between fuse and the wire section of thick bamboo, the bottom fixedly connected with bracing piece of a wire section of thick bamboo, and the other end of bracing piece is connected with the inside lower surface of casing, equal fixedly connected with L type pole on the both sides of casing are towards the inner wall, and the other end fixedly connected with wire loop of L type pole, the both ends of fuse are connected with two wire loops respectively, the through wires hole corresponding with the wire loop is seted up to the symmetry on the lateral wall of casing, fixed mounting has the siren on the lateral wall. The utility model discloses make the fire-fighting equipment power can in time send out the police dispatch newspaper after circuit failure appears, make things convenient for maintenance personal to find corresponding trouble department fast and in time maintain to avoid the fire-fighting equipment to influence the security because of outage stoppage in transit.
Description
Technical Field
The utility model relates to a sensor technical field especially relates to a fire-fighting equipment power monitoring sensor that security performance is good.
Background
The sensor is widely applied to various fields of social development and human life, such as industrial automation, agricultural modernization, aerospace technology, military engineering, robotics, resource development, ocean exploration, environment monitoring, security, medical diagnosis, transportation, household appliances and the like.
Current fire-fighting equipment power utilizes the fusible link to carry out power-off protection when the circuit breaks down usually, but has large tracts of land circuit outage after the outage, hardly finds the trouble department that corresponds rapidly to can cause the influence to fire-fighting equipment operation, and fire-fighting equipment stop operation can have very big ground potential safety hazard, thereby is difficult to guarantee the security of fire control.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art, and providing a fire-fighting equipment power monitoring sensor with good safety performance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fire-fighting equipment power supply monitoring sensor with good safety performance comprises a shell, wherein a wire barrel is arranged in the shell, a matched fuse wire is movably inserted in the wire barrel, a safety alarm mechanism is arranged between the fuse wire and the wire barrel, a supporting rod is fixedly connected to the bottom of the wire barrel, the other end of the supporting rod is connected with the lower surface inside the shell, L-shaped rods are fixedly connected to the opposite inner walls of the two sides of the shell, a wire connecting ring is fixedly connected to the other end of each L-shaped rod, the two ends of the fuse wire are respectively connected with the two wire connecting rings, threading holes corresponding to the wire connecting rings are symmetrically formed in the side wall of the shell, and an alarm is fixedly arranged on the outer side wall of the shell;
safety alarm mechanism sets up the slot on the edge including the symmetry in a wire section of thick bamboo one end, the tank bottom fixedly connected with spring of slot, and the other end fixedly connected with of spring and slot sliding connection's movable block, the fixed insulating fender ring that has cup jointed on the fuse, and the one end edge laminating setting of insulating fender ring and a wire section of thick bamboo, the inserted bar that one side symmetry fixedly connected with that insulating fender ring is close to the slot matches is kept off to the insulating fender ring, the inserted bar is kept away from the one end of insulating fender ring and is extended to in the slot, and offsets the setting with the movable block, one side fixed mounting that the inserted bar was kept away from to the insulating fender ring has first conducting block, one of them fixed mounting has the second conducting block corresponding with first conducting block on the outer rod wall of L type pole, the top fixed mounting of a wire section of thick bamboo has the.
Preferably, the top of casing is the opening setting, and opening position hinge connection has the cap of matching, the one end that the hinge was kept away from to the cap is connected with the casing through the hasp.
Preferably, a rubber ring is fixedly arranged in the threading hole.
Preferably, the shell is fixedly connected with positioning blocks at four corners close to the side wall of the bottom, and the positioning blocks are provided with mounting holes.
Preferably, the bottom end of the support rod is in threaded connection with the lower surface inside the shell.
Compared with the prior art, the utility model provides a fire-fighting equipment power monitoring sensor that security performance is good possesses following beneficial effect:
this fire-fighting equipment power monitoring sensor that security performance is good, through setting up the casing, a wire section of thick bamboo, the fuse, safety alarm mechanism, L type pole, the wiring ring, threading hole and siren, two convenient wires of two threading holes on the casing penetrate and are connected with the wiring ring, the both ends of fuse are connected with two wiring rings again, thereby realize the circuit intercommunication, the fuse will be because of the automatic fusing that takes place of high temperature when the circuit breaks down, the fuse will automatic switch-on casing inner line through safety alarm mechanism when the fusing, make the siren in time send out the police dispatch newspaper, thereby make things convenient for maintenance personal to find corresponding fault fast, effectively guarantee efficiency of salvageing, thereby avoid fire-fighting equipment to influence the security because of outage stoppage in transit.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make the fire-fighting equipment power can in time send out the police dispatch newspaper after circuit failure appears, make things convenient for maintenance personal to find corresponding fault department timely maintenance fast to avoid the fire-fighting equipment to influence the security because of outage.
Drawings
Fig. 1 is a schematic structural view of a fire fighting equipment power monitoring sensor with good safety performance provided by the utility model;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a shell 1, a wire barrel 2, a fuse wire 3, a support rod 4, a rod 5L, a wire connecting ring 6, a wire threading hole 7, an alarm 8, a slot 9, a spring 10, a movable block 11, an insulating stop ring 12, an inserted rod 13, a first conductive block 14, a second conductive block 15, a storage battery 16, a shell cover 17, a hasp 18 and a positioning block 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a fire fighting equipment power supply monitoring sensor with good safety performance comprises a shell 1, a wire barrel 2 is arranged in the shell 1, a matched fuse wire 3 is movably inserted in the wire barrel 2, a safety alarm mechanism is arranged between the fuse wire 3 and the wire barrel 2, the bottom of the wire barrel 2 is fixedly connected with a support rod 4, the other end of the support rod 4 is connected with the lower surface of the inside of the shell 1, two opposite inner walls of the shell 1 are fixedly connected with an L-shaped rod 5, the other end of the L-shaped rod 5 is fixedly connected with a wire connecting ring 6, two ends of the fuse wire 3 are respectively connected with two wire connecting rings 6, threading holes 7 corresponding to the wire connecting rings 6 are symmetrically formed in the side wall of the shell 1, and an alarm 8 is fixedly arranged on the outer side wall of the shell 1;
the safety alarm mechanism comprises slots 9 symmetrically arranged on the edge of one end of a wire barrel 2, a spring 10 is fixedly connected to the bottom of each slot 9, a movable block 11 in sliding connection with the slots 9 is fixedly connected to the other end of the spring 10, an insulating baffle ring 12 is fixedly sleeved on a fusible link 3, the insulating baffle ring 12 is attached to one end of the wire barrel 2 along the edge, matched insertion rods 13 are symmetrically and fixedly connected to one side, close to the slots 9, of the insulating baffle ring 12, one ends, far away from the insulating baffle ring 12, of the insertion rods 13 are extended into the slots 9 and are abutted against the movable blocks 11, a first conductive block 14 is fixedly arranged on one side, far away from the insertion rods 13, of the insulating baffle ring 12, a second conductive block 15 corresponding to the first conductive block 14 is fixedly arranged on the outer rod wall of one L-shaped rod 5, a storage battery 16 is fixedly arranged at the top of the wire barrel 2, two wire through holes 7 in a shell 1 facilitate two wires to penetrate into and be, fuse 3's both ends are connected with two wiring rings 6 again, thereby realize the circuit intercommunication, fuse 3 will take place the fusing because of high temperature is automatic when the circuit breaks down, fuse 3 is when the fusing, spring 10 in the slot 9 will take place automatically and reset, it slides towards the notch direction of slot 9 to drive movable block 11, movable block 11 promotes the insulating fender ring 12 that is connected with inserted bar 13 and removes, make the automatic laminating of first conducting block 14 on the insulating fender ring 12 and the second conducting block 15 on the L type pole 5, thereby make battery 16's circuit switch-on, make siren 8 in time send out the police dispatch newspaper, thereby make things convenient for maintenance personal to find corresponding fault department fast, effectively guarantee efficiency of salvageing, thereby avoid fire-fighting equipment to stop the fortune because of the outage and influence the security.
The top of casing 1 is the opening setting, and opening position department hinge connection has the cap 17 of matching, and the one end that the hinge was kept away from to cap 17 is connected with casing 1 through hasp 18, conveniently opens casing 1 and maintains its inside.
The rubber ring is fixedly arranged in the threading hole 7, so that the wire is protected conveniently, and the sealing performance of the shell 1 can be ensured.
The equal fixedly connected with locating piece 19 in four corners department that casing 1 is close to the bottom lateral wall, and seted up the mounting hole on the locating piece 19, made things convenient for casing 1 to advance line location installation.
The bottom of bracing piece 4 and the inside lower surface threaded connection of casing 1 conveniently take out wire barrel 2 from casing 1 to the convenience is changed fuse 3.
The utility model discloses in, two wires of 7 convenient two wires on the casing 1 penetrate and are connected with wiring ring 6, the both ends of fusible link 3 are connected with two wiring ring 6 again, thereby realize the circuit intercommunication, fusible link 3 will be because of the automatic fusing that takes place of high temperature when the circuit breaks down, fusible link 3 is when the fusing, spring 10 in the slot 9 will take place to reset automatically, it slides towards the notch direction of slot 9 to drive movable block 11, movable block 11 promotes the insulating fender ring 12 that is connected with inserted bar 13 and removes, make the automatic laminating of second conducting block 15 on first conducting block 14 on the insulating fender ring 12 and the L type pole 5, thereby make battery 16's circuit switch-on, make siren 8 in time send out the police dispatch newspaper, thereby make things convenient for the maintenance personal to find corresponding fault department fast, effectively guarantee to salvage efficiency, thereby avoid the fire-fighting equipment to influence the security because of outage.
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 (5)
1. A fire-fighting equipment power supply monitoring sensor with good safety performance comprises a shell (1) and is characterized in that a wire barrel (2) is arranged in the shell (1), a matched fuse wire (3) is inserted in the wire barrel (2) in a penetrating manner, a safety alarm mechanism is installed between the fuse wire (3) and the wire barrel (2), a supporting rod (4) is fixedly connected to the bottom of the wire barrel (2), the other end of the supporting rod (4) is connected with the lower surface inside the shell (1), L-shaped rods (5) are fixedly connected to the inner wall of the shell (1) in opposite directions on two sides of the shell, a connecting ring (6) is fixedly connected to the other end of each L-shaped rod (5), two ends of the fuse wire (3) are respectively connected with the two connecting ring (6), threading holes (7) corresponding to the connecting ring (6) are symmetrically formed in the side wall of the shell (1), an alarm (8) is fixedly arranged on the outer side wall of the shell (1);
the safety alarm mechanism comprises slots (9) symmetrically arranged on the edges of one end of a wire barrel (2), a spring (10) is fixedly connected to the bottom of each slot (9), a movable block (11) in sliding connection with the slots (9) is fixedly connected to the other end of the spring (10), an insulating baffle ring (12) is fixedly sleeved on the fusible link (3), the insulating baffle ring (12) is attached to one end of the wire barrel (2) along the edge, an insertion rod (13) matched with one side, close to the slots (9), of the insulating baffle ring (12) is symmetrically and fixedly connected to one side, far away from the insertion rod (13), of the insertion rod (13) extends into the slots (9) and is abutted to the movable block (11), a first conductive block (14) is fixedly installed on one side, far away from the insertion rod (13), of the insulating baffle ring (12), and a second conductive block (15) corresponding to the first conductive block (14) is fixedly installed on the outer rod wall of one L-shaped rod (5), and a storage battery (16) is fixedly arranged at the top of the wire guide cylinder (2).
2. A fire fighting equipment power monitoring sensor with good safety performance as claimed in claim 1, wherein the top of the casing (1) is provided with an opening, a matched casing cover (17) is hinged at the opening, and one end of the casing cover (17) far away from the hinge is connected with the casing (1) through a hasp (18).
3. A fire fighting equipment power supply monitoring sensor with good safety performance as claimed in claim 1, characterized in that a rubber ring is fixedly installed in the threading hole (7).
4. The fire fighting equipment power supply monitoring sensor with good safety performance as claimed in claim 1, wherein the housing (1) is fixedly connected with positioning blocks (19) at four corners close to the bottom side wall, and the positioning blocks (19) are provided with mounting holes.
5. A fire fighting equipment power monitoring sensor with good safety performance as claimed in claim 1, characterized in that the bottom end of the support rod (4) is in threaded connection with the lower surface inside the casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343651.4U CN213337955U (en) | 2020-10-20 | 2020-10-20 | Fire-fighting equipment power monitoring sensor with good safety performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343651.4U CN213337955U (en) | 2020-10-20 | 2020-10-20 | Fire-fighting equipment power monitoring sensor with good safety performance |
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| Publication Number | Publication Date |
|---|---|
| CN213337955U true CN213337955U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022343651.4U Active CN213337955U (en) | 2020-10-20 | 2020-10-20 | Fire-fighting equipment power monitoring sensor with good safety performance |
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| CN (1) | CN213337955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114423200A (en) * | 2022-01-18 | 2022-04-29 | 赵娜 | Compatible wisdom of many rated operating voltage is power module circuit a little disconnected |
-
2020
- 2020-10-20 CN CN202022343651.4U patent/CN213337955U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114423200A (en) * | 2022-01-18 | 2022-04-29 | 赵娜 | Compatible wisdom of many rated operating voltage is power module circuit a little disconnected |
| CN114423200B (en) * | 2022-01-18 | 2023-08-01 | 深圳市旭锦科技有限公司 | Intelligent micro-power supply module circuit compatible with multiple rated operating voltages |
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