CN114509697A - Power monitoring device suitable for fire-fighting equipment - Google Patents
Power monitoring device suitable for fire-fighting equipment Download PDFInfo
- Publication number
- CN114509697A CN114509697A CN202111486861.1A CN202111486861A CN114509697A CN 114509697 A CN114509697 A CN 114509697A CN 202111486861 A CN202111486861 A CN 202111486861A CN 114509697 A CN114509697 A CN 114509697A
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- Prior art keywords
- rod
- shell
- monitoring device
- fire
- fighting equipment
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/40—Testing power supplies
Abstract
The invention discloses a power supply monitoring device suitable for fire-fighting equipment, which comprises a shell fixed on the outer side of a power supply of the fire-fighting equipment, wherein the outer side of the shell is fixedly connected with an operation screen, the vertical side of the operation screen is connected with a plurality of detection signal lamps side by side, a connecting structure is arranged between the vertical side of the shell and the power supply of the fire-fighting equipment, the connecting structure comprises a locking block, a locking rod and a plug pin rod, the locking block is fixedly connected with the power supply, the locking rod is fixedly connected with the shell, the plug pin rod is inserted between the locking block and the locking rod, and the inner side of the shell is provided with a valve sealing structure and an execution structure for controlling the operation of the valve sealing structure. The invention is convenient to control the communication state between the device and the power supply, thereby preventing the monitoring device from being damaged when the power supply fails, prolonging the service life of the monitoring device, facilitating the disassembly and the assembly, improving the maintenance efficiency of the power supply and reducing the monitoring error.
Description
Technical Field
The invention relates to the technical field of fire fighting, in particular to a power supply monitoring device suitable for fire fighting equipment.
Background
The fire-fighting work is a work with strong sociality, and can be well done only by depending on the forces of the whole society and under the attention, support and participation of members of the whole society, the sociality of the fire-fighting work is ensured, the fire-fighting management should permeate into all fields of human production and life, so that the sociality of the fire-fighting work is determined, the fire-fighting safety management relates to all walks of life and even thousands of households, in the working and living process of production, people have slight carelessness for the fire-fighting safety management, and a fire disaster can be possibly caused by misleading, losing control and error of production, so that the normality of the fire-fighting work is determined, the popularization of the fire-fighting work cannot leave the equipment, many fire-fighting equipment need electricity, and the power condition of the equipment is more important under the condition of fire fighting, so that the power supply of the fire-fighting equipment needs to be monitored.
Although the fire fighting equipment power supply monitoring device is widely used, the fire fighting equipment power supply monitoring device has some problems in the using process:
1. most of the existing fire fighting equipment power supply monitoring devices can only monitor the power supply state, have single functions, and are difficult to isolate the influence of the power supply on the monitoring devices, so that the monitoring devices are easy to damage along with the damage of the power supply once the power supply is broken down;
2. the existing fire-fighting equipment power supply monitoring device is connected with power supply equipment mostly through screws, but when emergency maintenance is carried out, time is wasted due to disassembly, and therefore maintenance efficiency is influenced;
3. the existing fire fighting equipment power supply monitoring device is easily influenced by the high temperature emitted by the power supply, so that the misjudgment of the monitoring device is caused, and certain monitoring error exists in the existing fire fighting equipment power supply monitoring device.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a power supply monitoring device suitable for fire fighting equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a power monitoring device suitable for fire-fighting equipment, is including fixing the shell in the fire-fighting equipment power outside, the outside fixedly connected with of shell controls the screen, the vertical one side of controlling the screen is connected with a plurality of detection signal lamps side by side, set up connection structure between the vertical one side of shell and the fire-fighting equipment power, connection structure includes locking piece, locking lever and bolt pole, locking piece and power fixed connection, locking lever and shell fixed connection, the bolt pole is inserted and is put between locking piece and locking lever, the inboard of shell is provided with seals the executive structure of valve structure and control seal valve structure work.
Preferably, seal the valve structure and include bull stick two, bull stick three, linkage piece, gear, shrouding, guide rail and pinion rack, bull stick two and bull stick three all run through the shell, and both ends all extend to the shell outside and through linkage piece fixed connection, gear and bull stick two fixed connection, and its inner wall that is close to the shell, shrouding and three fixed connection of bull stick, the inner wall fixed connection of guide rail and shell, pinion rack and guide rail sliding connection, and it meshes with the gear mutually.
Preferably, the executive structure includes pole setting, fixed clamping piece, ladder board, base, motor, threaded rod, pulley group, bull stick one, pull rod, ejector pin and temperature-sensing ware, pole setting top and fixed clamping piece fixed connection, and fixed clamping piece carries out fixed connection through the round bar with the shell inner wall, ladder board and pole setting fixed connection, base and pole setting bottom fixed connection, motor and ladder board fixed connection are connected through pulley group between its output shaft and the threaded rod top, the threaded rod runs through the ladder board, and its bottom is located bull stick one side, bull stick one rotates with the base to be connected, the pull rod rotates to be connected between bull stick one and base, an ejector pin and bull stick bottom fixed connection, and its one section extends to the pinion rack bottom side, temperature-sensing ware is electric connection with the motor.
Preferably, one end of the ejector rod is sleeved with an anti-skid rubber sleeve.
Preferably, the closing plate seals the inside of the housing in a vertical state.
Preferably, one side of the shell, which is far away from the execution structure, is an opening structure, and the shell is communicated with a power supply.
Preferably, equal equidistance is arranged between bull stick two and the bull stick three, and both ends all swivelling joints have the nut.
Preferably, the detection signal lamp and the control screen are both electrically connected with the power supply.
Compared with the prior art, the invention provides a power supply monitoring device suitable for fire-fighting equipment, which has the following beneficial effects:
1. the invention conveniently controls the communication state between the device and the power supply through the mutual cooperation of all parts, thereby preventing the monitoring device from being damaged when the power supply fails and prolonging the service life of the monitoring device;
2. according to the invention, the traditional screw fixation is replaced by a drawing and inserting connection mode, so that the monitoring device can be assembled and disassembled more quickly, and the power supply maintenance efficiency is improved;
3. the invention can constantly control the sealing state of the inner space of the monitoring device, thereby judging the power supply state through the comparison of the detection signal lamp and reducing the monitoring error.
Drawings
Fig. 1 is a schematic perspective view of a power monitoring device for fire fighting equipment according to the present invention;
FIG. 2 is a schematic front view of a power monitoring device for fire fighting equipment according to the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2;
FIG. 4 is an enlarged perspective view of a portion of the structure of FIG. 3;
FIG. 5 is a schematic view of a partial connection structure according to the present invention.
In the figure: the device comprises a shell 1, a control screen 101, a detection signal lamp 102, a lock block 2, a lock rod 201, a latch rod 202, an execution structure 3, an upright rod 301, a fixed clamping piece 302, a step plate 303, a base 304, a motor 305, a threaded rod 306, a belt pulley set 307, a first rotating rod 308, a pull rod 309, a top rod 310, a temperature sensor 311, a valve sealing structure 4, a second rotating rod 401, a third rotating rod 402, a linkage piece 403, a gear 404, a sealing plate 405, a guide rail 406 and a toothed plate 407.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-5, a power monitoring device suitable for fire-fighting equipment, in order to protect monitoring device, prolong its life, and isolated power influence, reduce monitoring error, set up here including fixing at the shell 1 in the fire-fighting equipment power outside, the outside fixedly connected with of shell 1 controls screen 101, the vertical one side of controlling screen 101 is connected with a plurality of detection signal lamps 102 side by side, set up connection structure between the vertical one side of shell 1 and the fire-fighting equipment power, connection structure includes locking piece 2, locking lever 201 and bolt pole 202, locking piece 2 and power fixed connection, locking lever 201 and shell 1 fixed connection, bolt pole 202 is inserted and is put between locking piece 2 and locking lever 201, the inboard of shell 1 is provided with seals the executive structure 3 of valve structure 4 and the work of control valve structure 4.
In this embodiment, at first insert the locking lever 201 of the device in locking piece 2, and fix both with bolt pole 202, make the device position fixed, when using, control screen 101 and can observe the concrete data of power in real time, and detect signal lamp 102 then each index of audio-visual judgement power is normal, through carrying out structure 3 control and seal valve structure 4, thereby the connectivity between control shell 1 and the power, when the power breaks down, carry out structure 3 control and seal valve structure 4 closed, make between the device and the power not communicate, open again and seal valve structure 4 and observe the change condition that detects signal lamp 102, thereby reduce monitoring error, get rid of the interference of monitoring device itself.
Example two
As shown in fig. 1-5, the present embodiment is substantially the same as embodiment 1, and preferably, the valve sealing structure 4 includes a second rotating rod 401, a third rotating rod 402, a linkage plate 403, a gear 404, a sealing plate 405, a guide rail 406 and a toothed plate 407, in order to ensure that each sealing plate 405 rotates simultaneously, the second rotating rod 401 and the third rotating rod 402 are disposed to penetrate through the housing 1, and both ends of the two rods extend to the outside of the housing 1 and are fixedly connected through the linkage plate 403, the gear 404 is fixedly connected with the second rotating rod 401 and close to the inner wall of the housing 1, the sealing plate 405 is fixedly connected with the third rotating rod 402, the guide rail 406 is fixedly connected with the inner wall of the housing 1, and the toothed plate 407 is slidably connected with the guide rail 406 and is engaged with the gear 404.
In this embodiment, this structure is at the during operation, and at first the removal of pinion rack 407 drives the rotation of gear 404 to drive two 401 rotations of bull stick, and drive three 402 rotations of bull stick through linkage piece 403, and then drive shrouding 405 and rotate, realize the sealed free control of shell 1, thereby under power failure's the condition, even keep apart both, protect monitoring device.
EXAMPLE III
As shown in fig. 4, this embodiment is substantially the same as embodiment 1, preferably, in order to ensure that the top rod 310 can control the valve-sealing structure, the executing structure 3 includes a vertical rod 301, a fixed clip 302, a step plate 303, a base 304, a motor 305, a threaded rod 306, a pulley set 307, a first rotating rod 308, a pull rod 309, a top rod 310 and a temperature sensor 311, the top of the vertical rod 301 is fixedly connected with the fixed clip 302, the fixed clip 302 is fixedly connected with the inner wall of the casing 1 through a round rod, the step plate 303 is fixedly connected with the vertical rod 301, the base 304 is fixedly connected with the bottom end of the vertical rod 301, the motor 305 is fixedly connected with the step plate 303, the output shaft thereof is connected with the top end of the threaded rod 306 through the pulley set 307, the threaded rod 306 penetrates through the step plate 303, the bottom end thereof is located on the top side of the first rotating rod 308, the first rotating rod 308 is rotatably connected with the base 304, in order to limit the first rotating rod 308, the anti-falling device is prevented from falling, here, the pull rod 309 is rotatably connected between the first rotating rod 308 and the base 304, the top rod 310 is fixedly connected with the bottom end of the first rotating rod 308, a section of the top rod extends to the bottom side of the toothed plate 407, the temperature sensor 311 is electrically connected with the motor 305, and one end of the top rod 310 is sleeved with an anti-sliding rubber sleeve.
In this embodiment, this structure is at the during operation, temperature-sensing ware 311 is when sensing the temperature anomaly, with signal transmission for motor 305, motor 305 rotates and drives threaded rod 306 through pulley group 307 and rotates, make threaded rod 306 shift down, to the one end production pressure of a transfer link 308, make ejector pin 310 jack-up pinion rack 407 that makes progress, thereby the closure of control seal valve structure, protect the inside spare part of monitoring device, motor 305 antiport, make shell 1 continue and power inner space intercommunication.
Example four
As shown in fig. 3, this embodiment is substantially the same as embodiment 1, and preferably, the closing plate 405 seals the inside of the housing 1 in a vertical state.
In this embodiment, the components inside the housing 1 are isolated and protected by the sealing plate 405, and the service life of the components is prolonged.
EXAMPLE five
As shown in fig. 3, this embodiment is substantially the same as embodiment 1, and preferably, a side of the housing 1 away from the actuating structure 3 is an opening structure, and the housing 1 is communicated with a power supply.
In this embodiment, the temperature change in the power supply can be sensed more rapidly by communicating the housing 1 with the power supply, thereby determining whether the power supply is operating in an overload state.
EXAMPLE six
As shown in fig. 1, this embodiment is substantially the same as embodiment 1, and preferably, the second rotating rod 401 and the third rotating rod 402 are arranged at equal intervals, and both ends of the two rotating rods are rotatably connected with nuts.
In this embodiment, the positions of the second rotating rod 401 and the third rotating rod 402 are limited by nuts, so as to prevent the second rotating rod 401 and the third rotating rod from being separated from the housing 1.
EXAMPLE seven
As shown in fig. 1, this embodiment is substantially the same as embodiment 1, and preferably, the detection signal lamp 102 and the control panel 101 are both electrically connected to a power supply.
In this embodiment, the specific operation data and the operation state of the power supply can be determined by detecting the signal lamp 102 and the control panel 101.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a power monitoring device suitable for fire-fighting equipment, is including fixing shell (1) in the fire-fighting equipment power outside, the outside fixedly connected with of shell (1) controls screen (101), the vertical one side of controlling screen (101) is connected with a plurality of detection signal lamps (102) side by side, set up connection structure between the vertical one side of shell (1) and the fire-fighting equipment power, a serial communication port, connection structure includes locking piece (2), locking lever (201) and bolt pole (202), locking piece (2) and power fixed connection, locking lever (201) and shell (1) fixed connection, bolt pole (202) are inserted and are put between locking piece (2) and locking lever (201), the inboard of shell (1) is provided with carries out structure (3) that seals valve structure (4) and control and seal valve structure (4) work.
2. The power supply monitoring device suitable for the fire fighting equipment is characterized in that the valve sealing structure (4) comprises a second rotating rod (401), a third rotating rod (402), a linkage piece (403), a gear (404), a sealing plate (405), a guide rail (406) and a toothed plate (407), the second rotating rod (401) and the third rotating rod (402) penetrate through the shell (1), both ends of the two rods extend to the outer side of the shell (1) and are fixedly connected through the linkage piece (403), the gear (404) is fixedly connected with the second rotating rod (401) and close to the inner wall of the shell (1), the sealing plate (405) is fixedly connected with the third rotating rod (402), the guide rail (406) is fixedly connected with the inner wall of the shell (1), and the toothed plate (407) is slidably connected with the guide rail (406) and is meshed with the gear (404).
3. The power monitoring device suitable for the fire fighting equipment according to claim 1 or 2, wherein the executing structure (3) comprises an upright rod (301), a fixed clip (302), a step plate (303), a base (304), a motor (305), a threaded rod (306), a pulley set (307), a first rotating rod (308), a pull rod (309), a top rod (310) and a temperature sensor (311), the top of the upright rod (301) is fixedly connected with the fixed clip (302), the fixed clip (302) is fixedly connected with the inner wall of the housing (1) through a round rod, the step plate (303) is fixedly connected with the upright rod (301), the base (304) is fixedly connected with the bottom end of the upright rod (301), the motor (305) is fixedly connected with the step plate (303), and the output shaft of the motor is connected with the top end of the threaded rod (306) through the pulley set (307), threaded rod (306) run through ladder board (303), and its bottom is located bull stick (308) top side, bull stick (308) rotate with base (304) and are connected, pull rod (309) rotate to be connected between bull stick (308) and base (304), ejector pin (310) and bull stick (308) bottom fixed connection, and its a section extends to pinion rack (407) bottom side, temperature-sensing ware (311) are electric connection with motor (305).
4. The power monitoring device for the fire fighting equipment according to claim 3, characterized in that one end of the top rod (310) is sleeved with an anti-slip rubber sleeve.
5. A power monitoring device adapted for use in fire apparatus as claimed in claim 2, wherein the closure plate (405) seals the interior of the housing (1) in an upright position.
6. A power monitoring device for fire fighting equipment according to claim 1, characterized in that the side of the housing (1) remote from the actuating structure (3) is open, the housing (1) being in communication with a power source.
7. The power monitoring device for fire fighting equipment according to claim 2, wherein the second rotating rod (401) and the third rotating rod (402) are arranged at equal intervals, and nuts are rotatably connected to both ends of the second rotating rod and the third rotating rod.
8. The power monitoring device for fire fighting equipment according to claim 1, wherein the detection signal lamp (102) and the control panel (101) are electrically connected to a power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111486861.1A CN114509697A (en) | 2021-12-07 | 2021-12-07 | Power monitoring device suitable for fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111486861.1A CN114509697A (en) | 2021-12-07 | 2021-12-07 | Power monitoring device suitable for fire-fighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114509697A true CN114509697A (en) | 2022-05-17 |
Family
ID=81547905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111486861.1A Pending CN114509697A (en) | 2021-12-07 | 2021-12-07 | Power monitoring device suitable for fire-fighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114509697A (en) |
-
2021
- 2021-12-07 CN CN202111486861.1A patent/CN114509697A/en active Pending
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