CN215866785U - Circuit test protection box and circuit test system - Google Patents
Circuit test protection box and circuit test system Download PDFInfo
- Publication number
- CN215866785U CN215866785U CN202121379688.0U CN202121379688U CN215866785U CN 215866785 U CN215866785 U CN 215866785U CN 202121379688 U CN202121379688 U CN 202121379688U CN 215866785 U CN215866785 U CN 215866785U
- Authority
- CN
- China
- Prior art keywords
- test
- component
- fire
- area
- monitoring
- 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
Images
Abstract
The utility model discloses a circuit testing protective box and a circuit testing system, wherein the circuit testing protective box comprises a box body, a monitoring device and a fire extinguishing device, the box body is provided with a control area and a test area which are isolated from each other, the test area is used for accommodating a tested piece, the monitoring device comprises a monitoring component and an alarm component which are connected with each other, the monitoring component is arranged in the test area, the alarm component is arranged in the control area, the monitoring component is used for monitoring the state of the tested piece and transmitting the state to the alarm component, the fire extinguishing device comprises a fire extinguishing component connected with the alarm component, the fire extinguishing component is arranged in the test area, the alarm component is used for alarming when the tested piece smokes or fires, and the fire extinguishing component is controlled to extinguish when the tested piece fires. The circuit test protection box can reduce the influence of short circuit test on the laboratory environment.
Description
Technical Field
The utility model relates to the technical field of testing, in particular to a circuit testing protective box and a circuit testing system.
Background
As is well known, short circuit testing is a common test in various electrical apparatus tests, and can verify the stability of related equipment, instruments, parts and the like and obtain related parameters. However, the short circuit test also has a certain risk, and particularly, the short circuit test of a large-sized tested piece, such as a whole automobile or an electric automobile battery pack, etc., has a higher risk of affecting the environment of a laboratory.
In view of the above-mentioned drawbacks, it is desirable to provide a new circuit testing protective box and a circuit testing system.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a circuit testing protective box and a circuit testing system, and aims to solve the problem of how to reduce the influence of short-circuit testing on the environment of a laboratory.
In order to achieve the purpose, the circuit testing protective box provided by the utility model comprises a box body, a monitoring device and a fire extinguishing device, wherein the box body is provided with a control area and a test area which are isolated from each other, the test area is used for accommodating a tested piece, the monitoring device comprises a monitoring component and an alarm component which are connected with each other, the monitoring component is arranged in the test area, the alarm component is arranged in the control area, the monitoring component is used for monitoring the state of the tested piece and transmitting the state to the alarm component, the fire extinguishing device comprises a fire extinguishing component connected with the alarm component, the fire extinguishing component is arranged in the test area, and the alarm component is used for alarming when the tested piece smokes or fires and controlling the fire extinguishing component to extinguish fire when the tested piece fires.
Preferably, the monitoring component comprises a monitoring camera, and the monitoring camera is arranged in the test area and faces the test area to be used for placing the tested piece.
Preferably, the control subassembly still includes the smoke detector, the smoke detector is located the test area is used for placing the top of the position of being surveyed the piece, extinguishing device is still including the subassembly of discharging fume, the subassembly of discharging fume is including discharging fume the pipe, discharge fume the pipe one end with the upper surface of box be connected and with the test area intercommunication, and locate the test area is kept away from one side of control area, the other end of discharging fume the pipe be used for with outdoor intercommunication.
Preferably, the subassembly of putting out a fire includes shower and a plurality of shower nozzle, the shower along the length direction of box is located the inside top of test area, it is a plurality of the shower interval sets up on the shower, be equipped with on the shower with the electric valve that alarm component connects, alarm component is used for being surveyed when a fire control electric valve opens so that water passes through the shower is followed the shower is spilt down and is put out a fire.
Preferably, the fire extinguishing apparatus further comprises a drainage assembly, the drainage assembly comprises a drainage pipe, the drainage pipe is connected with a position, close to the ground, of the side surface of the box body and is communicated with the test area, and the drainage pipe is located on one side, far away from the control area, of the test area.
Preferably, the box body is provided with a channel for communicating the test area with the outside, the channel is used for the tested piece to come in and go out, the box body is provided with a test door at the channel, and the test door is used for sealing the channel.
Preferably, the box body is further provided with a threading hole for communicating the test area with the outside, and the threading hole is used for a test wire harness of test equipment to pass through.
Preferably, the box body is a fire-resistant explosion-proof box body.
Preferably, the circuit testing protective box further comprises an illuminating device, wherein the illuminating device comprises a first illuminating lamp arranged in the test area and a second illuminating lamp arranged in the control area.
Preferably, a circuit testing system comprises a test apparatus and a circuit testing protective box as described above.
In the technical scheme, the circuit testing protective box comprises a box body, a monitoring device and a fire extinguishing device, wherein the box body is provided with a control area and a test area which are isolated from each other, the monitoring device comprises a monitoring component and an alarm component which are connected with each other, the monitoring component is arranged in the test area, the alarm component is arranged in the control area, the fire extinguishing device comprises a fire extinguishing component connected with the alarm component, the fire extinguishing component is arranged in the test area, when a tested piece is tested, the tested piece is installed in the test area, short circuit testing is carried out on the tested piece, the monitoring component in the test area monitors the state of the tested piece and transmits detection data to the alarm component, when the tested piece smokes or fires, the alarm component gives an alarm, and when the tested piece fires, the alarm component controls the fire extinguishing component to extinguish the fire. The circuit testing protection box monitors a tested piece through the monitoring component, alarms when the tested piece smokes or fires through the alarm component, and controls the fire extinguishing component to extinguish fire when the tested piece fires, so that the influence of a short circuit test on a laboratory environment is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a circuit testing protection box according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
22 | |
| 11 | Control area | 3 | |
| 12 | Test area | 31 | |
| 13 | |
311 | |
| 14 | |
312 | |
| 2 | |
32 | |
| 21 | |
33 | |
| 211 | |
4 | |
| 212 | Smoke detector |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a circuit testing protective box and a circuit testing system, and aims to solve the problem of how to reduce the influence of short circuit testing on the environment of a laboratory.
Referring to fig. 1, the circuit testing protection box includes a box body 1, a monitoring device 2 and a fire extinguishing device 3, the box body 1 is provided with a control area 11 and a test area 12 which are isolated from each other, the test area 12 is used for loading a tested piece, the monitoring device 2 includes a monitoring component 21 and an alarm component 22 which are connected with each other, the monitoring component 21 is arranged in the test area 12, the alarm component 22 is arranged in the control area 11, the monitoring component 21 is used for monitoring the state of the tested piece and transmitting the state to the alarm component 22, the fire extinguishing device 3 includes a fire extinguishing component 31 connected with the alarm component 22, the fire extinguishing component 31 is arranged in the test area 12, the alarm component 22 is used for alarming when the tested piece smokes or fires, and the fire extinguishing component 31 is controlled to extinguish fire when the tested piece fires.
The circuit testing protective box comprises a box body 1, a monitoring device 2 and a fire extinguishing device 3, wherein the box body 1 is arranged in a test room, the box body 1 is provided with a control area 11 and a test area 12 which are isolated from each other, the monitoring device 2 comprises a monitoring component 21 and an alarm component 22 which are connected with each other, the monitoring component 21 is arranged in the test area 12, the alarm component 22 is arranged in the control area 11, the fire extinguishing device 3 comprises a fire extinguishing component 31 connected with the alarm component 22, the fire extinguishing component 31 is arranged in the test area 12, when a tested piece is tested, the tested piece is loaded into the test area 12, short circuit testing is carried out on the tested piece, the monitoring component 21 in the test area 12 monitors the state of the tested piece and transmits detection data to the alarm component 22, when the tested piece smokes or fires, the alarm component 22 gives an alarm, when the tested piece fires, the alarm component 22 controls the fire extinguishing component 31 to extinguish fire, the circuit test protective housing controls the fire condition in the box body 1, and effectively protects the operating personnel. The circuit testing protective box monitors a tested piece through the monitoring component 21, alarms when the tested piece smokes or fires through the alarm component 22, and controls the fire extinguishing component 31 to extinguish fire when the tested piece fires, so that the influence of a short circuit test on the environment of a laboratory is reduced.
Wherein, as an embodiment, the monitoring component 21 includes a monitoring camera 211, and the monitoring camera 211 is disposed in the test area 12 and faces the position of the test area 12 for placing the tested piece. In this embodiment, the monitoring cameras 211 are arranged at the upper corners in the test area 12 and face the position where the test area 12 is used for placing the tested piece, the number of the monitoring cameras 211 can be multiple, and the monitoring cameras 211 are arranged at each corner of the test area 12 and are convenient to check the position of the tested piece, so that the test condition of the tested piece can be observed from multiple angles.
Further, control subassembly 21 still includes smoke sensor 212, and smoke sensor 212 locates the test area 12 and is used for placing the top of the position of being surveyed the piece, and extinguishing device 3 still includes smoke exhaust assembly 32, and smoke exhaust assembly 32 is including discharging fume the pipe, and the one end of discharging fume the pipe and the upper surface of box 1 is connected and communicates with test area 12, and locates test area 12 and keeps away from one side of control area 11, and the other end of discharging fume the pipe is used for and outdoor intercommunication. In this embodiment, if the tested piece generates smoke during the testing process, the monitoring assembly 21 performs smoke detection through the smoke sensor 212, and the smoke sensor 212 is disposed above the position of the test area 12 for placing the tested piece, so that the smoke sensor 212 can detect smoke in a short time; if the piece of being surveyed in test area 12 is on fire in the test process, extinguishing device 3's fire extinguishing assembly 31 puts out a fire to it, and extinguishing device 3's the subassembly 32 of discharging fume can be discharged the smog in test area 12 in addition, the subassembly 32 of discharging fume is including discharging fume the pipe, the one end of discharging fume the pipe with the upper surface of box 1 be connected and with test area 12 intercommunication, the other end and the outdoor intercommunication of discharging fume the pipe, smog in the test area 12 is discharged outdoors through discharging fume the pipe, thereby make smog can not enter into the laboratory, avoid triggering the laboratory smoke and feel the warning. Moreover, the smoke exhaust pipe is arranged on one side of the test area 12 far away from the control area 11, so that the smoke temperature is far away from the control area 11, and the influence on the alarm component 22 in the control area 11 is reduced.
In addition, in an embodiment, the fire extinguishing assembly 31 includes a spraying pipe 311 and a plurality of spray heads 312, the spraying pipe 311 is disposed above the interior of the test area 12 along the length direction of the box body 1, the plurality of spray heads 312 are disposed on the spraying pipe 311 at intervals, an electric valve connected with the alarm assembly 22 is disposed on the spraying pipe 311, and the alarm assembly 22 is used for controlling the electric valve to be opened when the detected piece is on fire so that water is sprayed from the spray heads 312 through the spraying pipe 311 to extinguish the fire. In order to improve the fire extinguishing efficiency, the fire extinguishing assembly 31 comprises a spraying pipe 311 and a plurality of spray heads 312, the spraying pipe 311 is arranged above the position, used for placing the tested piece, in the test area 12 along the length direction of the box body 1, the plurality of spray heads 312 are arranged on the spraying pipe 311 at intervals, an electric valve connected with the alarm assembly 22 is arranged on the spraying pipe 311, and when the tested piece catches fire, the alarm assembly 22 controls the electric valve to be opened so that water is sprayed from the spray heads 312 through the spraying pipe 311 to extinguish the fire. It should be noted that the fire extinguishing module 31 of the present invention also includes other fire extinguishing forms, which can be set by those skilled in the art according to the actual situation.
Wherein, extinguishing device 3 still includes drainage subassembly 33, and drainage subassembly 33 includes the drain pipe, and the drain pipe is connected and is communicate with test area 12 with the position that the side surface of box 1 is close to ground, and the drain pipe is located one side of test area 12 far away from control area 11. When fire extinguishing assembly 31 adopts the fire water form, extinguishing device 3 still includes drainage component 33, can in time discharge the waste water of putting out a fire to other equipment in the waste water gathering and soaking laboratory cause other property damages. In one embodiment, the drain assembly 33 includes a drain pipe connected to a portion of the side surface of the case 1 near the ground and communicating with the test area 12 so that the waste water in the test area 12 can be completely discharged, and the drain pipe is located at a side of the test area 12 far from the control area 11 so that the waste water can be prevented from affecting the alarm assembly 22 in the control area 11.
Further, in order to realize multiple functions, the box body 1 is provided with a channel for communicating the test area 12 with the outside, the channel is used for allowing a tested piece to come in and go out, the box body 1 is provided with a test door 13 at the channel, and the test door 13 is used for sealing the channel. In an embodiment, because the piece to be measured is bigger, can set up the passageway that communicates test area 12 and external world on box 1, the below and the laboratory ground parallel and level of passageway, the piece to be measured passes the passageway through ground removal directly, can pass in and out test area 12, in addition, box 1 is equipped with experimental door 13 in passageway department, when testing the piece to be measured, can close experimental door 13 to make test area 12 and laboratory keep apart. It should be noted that the test door 13 may be a fire door so that a fire in the test area 12 does not affect the test room through the passage.
In addition, in the above embodiment, the box body 1 is further provided with a threading hole 14 for communicating the test area 12 with the outside, and the threading hole 14 is used for a test harness of the test equipment to pass through. The box body 1 is further provided with a threading hole 14 for communicating the test area 12 with the outside, the tested piece is sent into the test area 12 before the short circuit test is carried out on the tested piece, and a test wire harness of the test equipment penetrates through the threading hole 14 and is connected with the tested piece.
And in one embodiment the tank 1 is a fire-resistant explosion-proof tank 1. In this embodiment, the box body 1 is a fire-resistant and explosion-proof box body 1, and the box body 1 is made of a fire-resistant material meeting the standard, so that the test area 12 and the test room can be better isolated, and the test room and the operator can be protected.
Further, the circuit testing protective box further comprises a lighting device 4, and the lighting device 4 comprises a first lighting lamp arranged in the test area 12 and a second lighting lamp arranged in the control area 11. In this embodiment, the circuit testing protective box further includes an illuminating device 4, and the illuminating device 4 includes a first illuminating lamp and a second illuminating lamp, wherein the first illuminating lamp is disposed in the test area 12, the second illuminating lamp is disposed in the control area 11, the number of the first illuminating lamps is determined according to the size of the test area 12, and the number of the second illuminating lamps is determined according to the size of the control area 11.
In addition, the utility model also provides a circuit testing system which comprises testing equipment and the circuit testing protective box. The circuit testing system comprises all technical characteristics of the circuit testing protective box and has all corresponding technical effects, and the details are not repeated herein.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A circuit testing protective case, said circuit testing protective case comprising:
the device comprises a box body, a test box and a control device, wherein the box body is provided with a control area and a test area which are mutually isolated, and the test area is used for loading a tested piece;
the monitoring device comprises a monitoring component and an alarm component which are connected with each other, the monitoring component is arranged in the test area, the alarm component is arranged in the control area, and the monitoring component is used for monitoring the state of the tested piece and transmitting the state to the alarm component;
extinguishing device, extinguishing device include with the subassembly of putting out a fire that alarm component connects, the subassembly of putting out a fire is located in the test area, the alarm component is used for being surveyed a piece and is reported to the police when smoking or getting on fire, and is in be surveyed a piece and control when getting on fire the subassembly of putting out a fire is put out a fire.
2. The circuit testing protective case of claim 1, wherein the monitoring assembly comprises a monitoring camera, the monitoring camera is disposed in the testing area and faces a position of the testing area for placing the tested piece.
3. The circuit testing protective box of claim 1, wherein the monitoring component further comprises a smoke sensor, the smoke sensor is arranged above the position, used for placing the tested piece, of the test area, the fire extinguishing device further comprises a smoke exhaust component, the smoke exhaust component comprises a smoke exhaust pipe, one end of the smoke exhaust pipe is connected with the upper surface of the box body and communicated with the test area and is arranged on one side, far away from the control area, of the test area, and the other end of the smoke exhaust pipe is used for being communicated with the outside.
4. The circuit testing protective box of claim 1, wherein the fire extinguishing assembly comprises a spray pipe and a plurality of spray heads, the spray pipe is arranged above the interior of the test area along the length direction of the box body, the plurality of spray heads are arranged on the spray pipe at intervals, an electric valve connected with the alarm assembly is arranged on the spray pipe, and the alarm assembly is used for controlling the electric valve to be opened when the tested piece is on fire so that water is sprayed from the spray heads through the spray pipe to extinguish the fire.
5. The circuit testing protective case of claim 4, wherein the fire suppression apparatus further comprises a drain assembly including a drain pipe connected to a side surface of the case near the ground and communicating with the test zone, the drain pipe being located on a side of the test zone remote from the control zone.
6. The circuit testing protective box according to any one of claims 1 to 5, wherein the box body is provided with a passage for communicating the testing area with the outside, the passage is used for the tested piece to come in and go out, the box body is provided with a testing door at the passage, and the testing door is used for closing the passage.
7. The circuit testing protective box according to any one of claims 1 to 5, wherein the box body is further provided with a threading hole for communicating the test area with the outside, and the threading hole is used for a test wire harness of test equipment to pass through.
8. The circuit testing protective case of any one of claims 1-5, wherein the case is a fire-resistant explosion-proof case.
9. The circuit testing protective case of any one of claims 1-5, further comprising an illumination device comprising a first illumination lamp disposed in the test zone and a second illumination lamp disposed in the control zone.
10. A circuit testing system comprising a test apparatus and a circuit testing protective case according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379688.0U CN215866785U (en) | 2021-06-21 | 2021-06-21 | Circuit test protection box and circuit test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379688.0U CN215866785U (en) | 2021-06-21 | 2021-06-21 | Circuit test protection box and circuit test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215866785U true CN215866785U (en) | 2022-02-18 |
Family
ID=80334695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121379688.0U Active CN215866785U (en) | 2021-06-21 | 2021-06-21 | Circuit test protection box and circuit test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215866785U (en) |
-
2021
- 2021-06-21 CN CN202121379688.0U patent/CN215866785U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210348725U (en) | Video monitoring and fire alarm linkage system | |
| CN107433000A (en) | Fire alarm and protector and its method of work for car lithium battery box | |
| CN109260627A (en) | A kind of anti-explosion fire battery pack device and extinguishment control system | |
| CN205644847U (en) | Bootstrap system of fleing safely | |
| CN210402631U (en) | Remote fire-fighting monitoring device | |
| CN215866785U (en) | Circuit test protection box and circuit test system | |
| CN104332026A (en) | Array type inflammable detecting and early warning control system for bus | |
| CN107886673A (en) | Integral type fire detecting and alarm fire-fighting total management system for building | |
| CN212282621U (en) | Fireproof electrical control cabinet | |
| CN206003263U (en) | A kind of air suction type false alarm prevention smoke fire detector | |
| CN216169568U (en) | Automatic fire extinguishing system that sprays water of wisdom fire control | |
| KR102489359B1 (en) | A system for monitoring within-state of batteries store racks by using combined fire detectors that is possible to expand sensors | |
| CN110618636A (en) | Laboratory safety monitoring and early warning system | |
| CN207817920U (en) | A kind of gas distribution station automatic fire alarm system | |
| CN208623166U (en) | One plants case becomes | |
| CN109038268A (en) | A kind of fire-proof and damp-proof electric power cabinet | |
| CN205942989U (en) | A security against fire alarm system for analysis cabin | |
| CN213584665U (en) | Intelligent power distribution ring main unit monitoring system based on internet of things technology | |
| CN209993070U (en) | Intelligent monitoring and alarming device for building fire fighting | |
| CN112121340A (en) | Pipe network type fire extinguishing device | |
| CN210326505U (en) | But switch board of automatic fire extinguishing | |
| CN220824434U (en) | Fire control linked system in fire protection area | |
| CN218793637U (en) | Wireless fire alarm automatic fire extinguishing system for distribution box | |
| CN105999599A (en) | Wirelessly-controlled automatic fire extinguishing device for factory | |
| CN206097372U (en) | Wireless transmission's air sampling formula smoke fire detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |