CN216719235U - Detection apparatus for electric fire monitored control system - Google Patents
Detection apparatus for electric fire monitored control system Download PDFInfo
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- CN216719235U CN216719235U CN202220065728.2U CN202220065728U CN216719235U CN 216719235 U CN216719235 U CN 216719235U CN 202220065728 U CN202220065728 U CN 202220065728U CN 216719235 U CN216719235 U CN 216719235U
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Abstract
The utility model relates to the technical field of electrical fire monitoring, and discloses a detection device of an electrical fire monitoring system. The detection device has flexible and portable use performance, the detection device can be conveniently carried and used by workers under the flexible assembly of the detection mechanism by the cover of the detection box body through the opening and closing mechanism, the detection device can replace the traditional manual disassembly wiring rack detection mode through the flexible assembly and the detection of the detection mechanism in the detection process, the detection device can perform detection work on cables under the condition of not disassembling the wiring rack, the operation intensity of the workers is reduced, meanwhile, the detection device can adapt to working places in different environments, and the detection efficiency of the detection device is enhanced.
Description
Technical Field
The utility model relates to the technical field of electrical fire monitoring, in particular to a detection device of an electrical fire monitoring system.
Background
The electric fire monitoring system is formed by connecting a main control machine and a plurality of residual current type fire alarm devices and a bus isolator through double buses, when the ground fault current detected by the residual current type fire alarm devices in a protected line exceeds a preset value, sound and light alarm signals and control signals are sent out through analysis and confirmation, meanwhile, the ground fault signals are transmitted to the main control machine through the buses within a plurality of seconds, the main control machine sends out the sound and light alarm signals and the control signals, a display screen displays alarm addresses, and alarm and control information is recorded and stored, data transmission and current conduction in each system are generally conducted and transmitted in the form of cables and optical cables, and in the working process of the electric fire system, the cables and the optical cables are easy to expose and break due to external factors such as aging, impact and the like, so that the cables of the electric fire monitoring system need to be periodically overhauled, to ensure the normal operation performance of the electrical fire monitoring system.
The cable detection mode of current electric fire monitored control system mostly opens the chute by the manual work and carries out the form of groping detection one by one, and when its operating strength is higher, detection efficiency is very low again, and in the testing process, its nimble detection performance is not enough, can't detect the work to the cable of different environment. Accordingly, those skilled in the art have provided a detection apparatus of an electrical fire monitoring system to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a detection device of an electrical fire monitoring system to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a detection device of an electrical fire monitoring system comprises a detection box body, wherein an upper end face of the detection box body is sequentially provided with a regulation and control module and a monitoring module from left to right, an upper end face of the regulation and control module is sequentially provided with a control panel and a display panel from front to back, an upper end face of the monitoring module is embedded with a searchlighting detection mechanism, and two sides of the detection box body are symmetrically provided with an opening and closing mechanism;
the searchlighting detection mechanism comprises buckle through grooves symmetrically formed in the end face of the monitoring module, extension supporting rods are embedded and clamped in the inner sides of the buckle through grooves, a group of embedded and clamped supporting main rods are arranged on the inner sides of the buckle through grooves at corners, first locking screw rods are arranged at the bottom ends of the supporting main rods, detection supports are arranged at the top ends of the supporting main rods, wireless camera probes are arranged above the detection supports at the middle positions, LED illuminating lamps are symmetrically arranged above the detection supports at the edge positions, assembly screw sleeves are arranged at the top ends of the extension supporting rods, and second locking screw rods are arranged at the bottom ends of the extension supporting rods;
the opening and closing mechanism comprises pin shafts symmetrically arranged on two sides of the detection box body and locking jacks arranged above the pin shafts, a rotary swing arm is sleeved on the outer side of each pin shaft, a closed end cover is arranged at the top end of each rotary swing arm, a screwing threaded sleeve is arranged at the bottom end of each rotary swing arm in a penetrating mode, a telescopic screw rod is screwed on the inner side of the screwing threaded sleeve, and a knob is arranged at the output end of the telescopic screw rod.
As a still further scheme of the utility model: the lower position of detecting the box all is provided with the support foot seat in four corner position departments, the support foot seat adopts the silica gel material component.
As a still further scheme of the utility model: the number of the buckle through grooves is three, each group is not less than four, and the buckle through grooves are symmetrically arranged at equal intervals.
As a still further scheme of the utility model: the length of the supporting main rod and the length of the extending branch are not lower than 15cm, and the outer diameters of the supporting main rod and the extending branch are matched with the inner diameter of the through groove of the buckle.
As a still further scheme of the utility model: and the outer thread teeth of the first locking screw and the second locking screw are meshed with the inner thread teeth of the assembling thread sleeve.
As a still further scheme of the utility model: and the through hole of the screwing thread insert corresponds to the port of the locking jack.
As a still further scheme of the utility model: and a lifting handle is arranged at the middle position above the closed end cover.
Compared with the prior art, the utility model has the beneficial effects that:
the detection device has flexible and portable use performance, the detection device can be conveniently carried and used by workers under the flexible assembly of the detection mechanism by the cover of the detection box body through the opening and closing mechanism, the detection device can replace the traditional manual disassembly wiring rack detection mode through the flexible assembly and the detection of the detection mechanism in the detection process, the detection device can perform detection work on cables under the condition of not disassembling the wiring rack, the operation intensity of the workers is reduced, meanwhile, the detection device can adapt to working places in different environments, and the detection efficiency of the detection device is enhanced.
Drawings
FIG. 1 is a schematic view of a detection device of an electrical fire monitoring system;
FIG. 2 is an expanded schematic view of a detection device of an electrical fire monitoring system;
fig. 3 is an enlarged schematic view of a detecting device of an electrical fire monitoring system at a point a in fig. 2.
In the figure: 1. detecting the box body; 2. a supporting foot seat; 3. a regulation module; 4. a control panel; 5. a display panel; 6. detecting a support; 7. assembling a threaded sleeve; 8. a monitoring module; 9. a pin shaft; 10. locking the jack; 11. rotating the swing arm; 12. closing the end cap; 13. a first locking screw; 14. supporting the main rod; 15. an extension strut; 16. a second locking screw; 17. a through groove is buckled; 18. screwing the threaded sleeve; 19. a telescopic screw; 20. a knob; 21. an LED illuminating lamp; 22. a wireless camera probe.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a detection device of an electrical fire monitoring system includes a detection box 1, support foot seats 2 are disposed at four corner positions of the detection box 1, the support foot seats 2 are made of a silica gel material, and when a cable of the electrical fire monitoring system is detected, a worker carries the detection device to a specified detection position.
The upper end face of the detection box body 1 is sequentially provided with a regulation module 3 and a monitoring module 8 from left to right, the upper end face of the regulation module 3 is sequentially provided with a control panel 4 and a display panel 5 from front to back, the upper end face of the monitoring module 8 is embedded with a searchlighting detection mechanism, the searchlighting detection mechanism comprises buckle through grooves 17 symmetrically arranged on the end face of the monitoring module 8, extension support rods 15 are embedded and clamped in the inner sides of the buckle through grooves 17, a group of embedded parts at corners of the inner sides of the buckle through grooves 17 are clamped with support main rods 14, the bottom end of each support main rod 14 is provided with a first locking screw 13, the top end of each support main rod 14 is provided with a detection support 6, a wireless camera 22 is arranged at the middle position above the detection support 6, LED illuminating lamps 21 are symmetrically arranged at the edge position above the detection support 6, and an assembly screw sleeve 7 is arranged at the top end of each extension support rod 15, and the bottom of the extension strut 15 is provided with a second locking screw 16, the number of the buckling through grooves 17 is three, each group is at least four, the buckling through grooves 17 are symmetrically arranged at equal intervals, the lengths of the support main rod 14 and the extension strut 15 are not less than 15cm, the outer diameters of the support main rod 14 and the extension strut 15 are matched with the inner diameter of the buckling through grooves 17, the outer threads of the first locking screw 13 and the second locking screw 16 are engaged with the inner threads of the assembling threaded sleeve 7, in the process of detecting the cable of the electrical fire monitoring system, a worker opens the closed end cover 12, takes out the support main rod 14 and a proper amount of the extension strut 15, screws the extension strut 15 at the bottom of the support main rod 14 through the screwing of the first locking screw 13 and the assembling threaded sleeve 7, synchronously screws the second locking screw 16 and the assembling threaded sleeve 7 to mutually screw and fix two adjacent groups of the extension struts 15, adjust staff's handheld length, and then the staff will detect support 6 and stretch into the cable chute, through the field of vision illumination of LED light 21 and the wireless searchlighting of wireless camera probe 22, searchlighte the detection to the cable condition in the chute, with the wireless transmission to display panel 5 of the condition of searchlighting on, the staff detects the condition of cable through observing display panel 5.
The bilateral symmetry of detecting box 1 has start-stop mechanism, the close mechanism includes the pin shaft 9 that symmetry sets up in detecting box 1 both sides and sets up the locking jack 10 above the pin shaft 9, the outside cover of pin shaft 9 is equipped with the rotatory swing arm 11, the top of the rotatory swing arm 11 is provided with the end closure 12, and the bottom of the rotatory swing arm 11 runs through and is provided with the twist turnbuckle 18, the inboard twist of the twist turnbuckle 18 is closed and is had the flexible screw rod 19, the output of flexible screw rod 19 is provided with the knob 20, the through hole of the twist turnbuckle 18 corresponds with the port of the locking jack 10 each other, the position of middle part is located above the end closure 12 is provided with and carries the handle, after finishing detecting, pull down support mobile jib 14 and extension branch 15 and put into buckle through-groove 17 again, and then through the transfer transmission of pin shaft 9, rotate the rotatory swing arm 11, make the end closure 12 of the top of rotatory swing arm 11 turn over and turn over upward, carry out the closing cap to detecting box 1, synchronous rotatory swing arm 11 makes to twist and closes swivel nut 18 and locking jack 10 and align rotating the in-process, and the staff rotates knob 20, twists telescopic screw 19 in locking jack 10, fixes a position rotatory swing arm 11, and synchronous messenger closing cap 12 closing cap is in detecting box 1 top, and the staff carries the pull handle through carrying, carries the use to detection device.
The working principle of the utility model is as follows: when the cable of the electrical fire monitoring system is detected, a worker carries the detection device to a specified detection position, opens the closed end cover 12, takes the support main rod 14 and a proper amount of the extension supporting rods 15 out, screws the extension supporting rods 15 to the bottom of the support main rod 14 through the screwing of the first locking screw 13 and the assembling threaded sleeve 7, synchronously screws the second locking screw 16 and the assembling threaded sleeve 7, screws and fixes two adjacent sets of the extension supporting rods 15, adjusts the hand-held length of the worker, stretches the detection support 6 into the cable chute, performs detection of the cable condition in the chute through the visual field illumination of the LED illuminating lamp 21 and the wireless searchlight of the wireless camera probe 22, wirelessly transmits the detection condition to the display panel 5, and observes the display panel 5, detect the condition of cable, further after the detection finishes, will support mobile jib 14 and extend branch 15 and pull down and put into buckle through groove 17 again, and then through the transfer transmission of round pin axle 9, rotate rotatory swing arm 11, make the closed end cap 12 on rotatory swing arm 11 top turn over upward, carry out the closing cap to detecting box 1, synchronous rotatory swing arm 11 is at the rotation in-process, make to twist and close swivel nut 18 and align with locking jack 10, the staff rotates knob 20, twist into locking jack 10 with telescopic screw 19, rotatory swing arm 11 is fixed a position, synchronous messenger closed end cap 12 closing cap is detecting box 1 top, the staff carries the pull handle through carrying, carry the use to detection device.
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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The detection device of the electrical fire monitoring system comprises a detection box body (1), and is characterized in that an upper end face of the detection box body (1) is sequentially provided with a regulation and control module (3) and a monitoring module (8) from left to right, the upper end face of the regulation and control module (3) is sequentially provided with a control panel (4) and a display panel (5) from front to back, the upper end face of the monitoring module (8) is embedded with a searchlight detection mechanism, and opening and closing mechanisms are symmetrically arranged on two sides of the detection box body (1);
the searchlighting detection mechanism comprises buckle through grooves (17) symmetrically formed in the end face of a monitoring module (8), extension support rods (15) are embedded and clamped in the inner sides of the buckle through grooves (17), a group of embedded parts, located at corners, of the inner sides of the buckle through grooves (17) are clamped with support main rods (14), first locking screw rods (13) are arranged at the bottom ends of the support main rods (14), detection supports (6) are arranged at the top ends of the support main rods (14), wireless camera probes (22) are arranged above the detection supports (6) at the middle positions, LED illuminating lamps (21) are symmetrically arranged above the detection supports (6) at the edge positions, assembly threaded sleeves (7) are arranged at the top ends of the extension support rods (15), and second locking screw rods (16) are arranged at the bottom ends of the extension support rods (15);
the starting and stopping mechanism sets up round pin axle (9) and the locking jack (10) of seting up in round pin axle (9) top detecting box (1) both sides including the symmetry, the outside cover of round pin axle (9) is equipped with rotatory swing arm (11), the top of rotatory swing arm (11) is provided with end closure (12), and the bottom of rotatory swing arm (11) runs through to be provided with to twist and closes swivel nut (18), the inboard of twisting the swivel nut (18) is twisted and is closed telescopic screw (19), the output of telescopic screw (19) is provided with knob (20).
2. The detecting device of the electrical fire monitoring system according to claim 1, wherein supporting foot seats (2) are arranged at four corner positions below the detecting box body (1), and the supporting foot seats (2) are made of silica gel.
3. The detecting device of an electrical fire monitoring system according to claim 1, wherein the number of the snap through grooves (17) is three, each group is not less than four, and the snap through grooves (17) are symmetrically arranged at equal intervals.
4. The detecting device of an electrical fire monitoring system according to claim 1, wherein the lengths of the supporting main rod (14) and the extending branch rod (15) are not less than 15cm, and the outer diameters of the supporting main rod (14) and the extending branch rod (15) are both adapted to the inner diameter of the snap through groove (17).
5. A detecting device of an electrical fire monitoring system according to claim 1, characterized in that the outer threads of the first locking screw (13) and the second locking screw (16) are engaged with the inner threads of the assembly screw sleeve (7).
6. A detecting device of an electrical fire monitoring system according to claim 1, characterized in that the through opening of the screw-on nut (18) and the port of the locking socket (10) correspond to each other.
7. A detecting unit of an electrical fire monitoring system according to claim 1, wherein a pulling handle is provided at a central position above the end closure (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220065728.2U CN216719235U (en) | 2022-01-12 | 2022-01-12 | Detection apparatus for electric fire monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220065728.2U CN216719235U (en) | 2022-01-12 | 2022-01-12 | Detection apparatus for electric fire monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216719235U true CN216719235U (en) | 2022-06-10 |
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ID=81890820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220065728.2U Active CN216719235U (en) | 2022-01-12 | 2022-01-12 | Detection apparatus for electric fire monitored control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216719235U (en) |
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2022
- 2022-01-12 CN CN202220065728.2U patent/CN216719235U/en active Active
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