CN220933048U - Electrical fire control electric leakage detection device - Google Patents
Electrical fire control electric leakage detection device Download PDFInfo
- Publication number
- CN220933048U CN220933048U CN202322774372.7U CN202322774372U CN220933048U CN 220933048 U CN220933048 U CN 220933048U CN 202322774372 U CN202322774372 U CN 202322774372U CN 220933048 U CN220933048 U CN 220933048U
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- fixedly connected
- detection device
- leakage detection
- bull stick
- electrical fire
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- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 244000309464 bull Species 0.000 claims abstract description 14
- 229910052754 neon Inorganic materials 0.000 claims description 11
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 4
- 238000004870 electrical engineering Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electric detection and discloses an electric fire-fighting electric leakage detection device which comprises a fixed plate, wherein two sides of the fixed plate are fixedly connected with side plates, the surfaces of the side plates are rotatably connected with rotating rods, the surfaces of the rotating rods are fixedly connected with rotating plates, round holes are formed in the surfaces of the rotating plates, threaded sleeves are fixedly connected with the interiors of the round holes, threaded hollow rods penetrate through the internal threads of the threaded sleeves, one ends of the threaded hollow rods are fixedly connected with detection heads, and the detection heads are electrically connected with signal wires. This electric fire control electric leakage detection device, through the setting of bull stick, revolving plate and nut, when needs change detection angle, unscrew the nut, the bull stick is in rotatable state, rotates the revolving plate, and the arc motion is done to the revolving plate under the effect of bull stick, after the revolving plate rotated suitable angle, screw up the nut, it is fixed with the bull stick, and then changed the angle of detecting the head, be convenient for detect different positions.
Description
Technical Field
The utility model relates to the technical field of electrical detection, in particular to an electrical fire-fighting electric leakage detection device.
Background
The electrical supervision refers to the occupation for supervising and managing the construction process and quality in the electrical engineering construction process. The main work includes: checking an electrical engineering design scheme, supervising the installation, debugging and acceptance of electrical equipment, checking the construction quality of the electrical engineering, organizing the test operation and debugging of the electrical equipment, making the electrical engineering construction scheme and safety measures and the like, wherein checking whether an electrical device leaks electricity is an important step in the supervision process, and the leakage electricity is generated by a certain potential difference between an electrical shell and the ground after the electrical shell and the commercial power fire wire are communicated for a certain reason. In order to avoid fire in life, it is generally necessary to detect the electrical system at regular time by using an electrical fire-fighting leakage detection device.
The utility model discloses an electric fire control leakage detection device in the public number CN209946342U, though, through the outside with the handle shell cover in the host computer, not only can protect the switch on the host computer equipment such as display screen is difficult for receiving the damage, still can make the host computer surface be difficult for receiving the pollution of dust, and through contracting host computer and handle shell, can reduce the volume of whole device, make the device deposit more conveniently, the bottom of host computer has the ring channel, the ring channel is located the outside of draw-in groove, fixedly connected with auxiliary compression spring between the interior top surface of ring channel and the interior bottom surface of handle shell, when expanding host computer and handle shell, can make host computer and handle shell connect more steadily through auxiliary compression spring, when contracting host computer and handle shell, auxiliary compression spring's elasticity is less than the effort between draw-in groove and the fixture block, host computer and handle shell are in stable shrink state.
However, this electric fire control electric leakage detection device has following shortcoming:
(1) The angle of the electricity measuring head of the electricity measuring device is fixed, and electricity measurement at different positions is inconvenient;
(2) The length of the electricity measuring head is mostly fixed, when the electricity measuring position is deeper, electricity measurement needs to be performed manually in depth, and the situation that the electricity measuring device is damaged due to downward extrusion by manual force easily occurs.
Disclosure of utility model
(One) solving the technical problems
The utility model solves the technical problems of higher practicability, simple structure and electric fire-fighting electric leakage detection device through simple operation, and solves the problems of fixed angle and fixed length of the electric head of the electric detection device in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an electric fire control electric leakage detection device, includes the fixed plate, the equal fixedly connected with curb plate in both sides of fixed plate, the surface rotation of curb plate is connected with the bull stick, the fixed surface of bull stick is connected with the revolving plate, the round hole has been seted up to the surface of revolving plate, the inside fixedly connected with screw sleeve of round hole, screw sleeve's internal thread runs through there is the empty pole of screw thread.
Optionally, the one end fixedly connected with of the empty pole of screw thread detects the head, detect first electric connection has the signal line, the signal line runs through screw thread sleeve and the empty pole of screw thread, and this detects the head and is used for detecting whether electric leakage.
Optionally, threads are formed at two ends of the rotating rod, and nuts are connected to the surfaces of the threads and used for fixing the rotating rod.
Optionally, the back fixedly connected with signal box of fixed plate, logical groove has been seted up on the surface of signal box, the inside fixedly connected with transparent glass of logical groove, this transparent glass is used for observing whether inside neon lamp is bright.
Optionally, the inside fixedly connected with high-voltage resistor of signal box, high-voltage resistor and signal line electric connection, high-voltage resistor electric connection has the neon lamp, neon lamp electric connection has the spring, the one end fixedly connected with metal head of spring, this metal head is used for forming the passageway.
Optionally, both sides of the signal box are fixedly connected with insulating pads, and one end of the signal box is connected with a protective cover through a thin rope.
(III) beneficial effects
The utility model provides an electric fire-fighting electric leakage detection device, which has the following beneficial effects:
1. This electric fire control electric leakage detection device, through the setting of bull stick, revolving plate and nut, when needs change detection angle, unscrew the nut, the bull stick is in rotatable state, rotates the revolving plate, and the arc motion is done to the revolving plate under the effect of bull stick, after the revolving plate rotated suitable angle, screw up the nut, it is fixed with the bull stick, and then changed the angle of detecting the head, be convenient for detect different positions.
2. This electric fire control electric leakage detection device, through the setting of screw sleeve, screw thread empty pole and detection head, when the detected position is darker, rotate screw thread empty pole, screw thread empty pole is rotatory and forward motion in screw sleeve inside, after rotatory suitable length, stop rotatory screw thread empty pole, and then changed the position of detection head, need not the artificial position of inserting darker with force and can detect darker position, the effectual device that has protected, avoid the condition emergence that the people forced too big to cause the device to damage.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a signal box splitting structure according to the present utility model;
FIG. 3 is a schematic view of an angle changing device according to the present utility model;
fig. 4 is a schematic view of the length changing device according to the present utility model.
In the figure: 1. a fixing plate; 2. a side plate; 3. a rotating rod; 4. a rotating plate; 5. a threaded sleeve; 6. a threaded hollow rod; 7. a detection head; 8. a screw cap; 9. a signal box; 10. a high voltage resistor; 11. a neon lamp; 12. a spring; 13. a metal head; 14. an insulating pad; 15. transparent glass.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an electric fire control electric leakage detection device, includes fixed plate 1, and the both sides of fixed plate 1 are all fixedly connected with curb plate 2, and the surface rotation of curb plate 2 is connected with bull stick 3, and the surface fixedly connected with of bull stick 3 changes board 4, and the round hole has been seted up on the surface of rotating board 4, and the inside fixedly connected with screw sleeve 5 of round hole, screw sleeve 5's internal thread run through have screw thread empty bar 6;
One end of the threaded hollow rod 6 is fixedly connected with a detection head 7, through the arrangement of the threaded sleeve 5, the threaded hollow rod 6 and the detection head 7, when the detection position is deeper, the threaded hollow rod 6 is rotated, the threaded hollow rod 6 rotates in the threaded sleeve 5 and moves forwards, after the threaded hollow rod 6 rotates to a proper length, the threaded hollow rod 6 stops rotating, the position of the detection head 7 is changed, the deeper position can be detected without manually inserting into the deeper position, the device is effectively protected, the situation that the device is damaged due to overlarge manual force is avoided, the detection head 7 is electrically connected with a signal wire, and the signal wire penetrates through the threaded sleeve 5 and the threaded hollow rod 6;
Threads are formed at two ends of the rotating rod 3, nuts 8 are connected to the surfaces of the threads, through the arrangement of the rotating rod 3, the rotating plate 4 and the nuts 8, when the detection angle needs to be changed, the nuts 8 are unscrewed, the rotating rod 3 is in a rotatable state, the rotating plate 4 is rotated, the rotating plate 4 moves in an arc shape under the action of the rotating rod 3, after the rotating plate 4 rotates to a proper angle, the nuts 8 are screwed, the rotating rod 3 is fixed, the angle of the detection head 7 is changed, and detection of different positions is facilitated;
The back of the fixed plate 1 is fixedly connected with a signal box 9, the surface of the signal box 9 is provided with a through groove, and transparent glass 15 is fixedly connected in the through groove;
The inside of the signal box 9 is fixedly connected with a high-voltage resistor 10, the high-voltage resistor 10 is electrically connected with a signal wire, the high-voltage resistor 10 is electrically connected with a neon lamp 11, the neon lamp 11 is electrically connected with a spring 12, and one end of the spring 12 is fixedly connected with a metal head 13;
Both sides of the signal box 9 are fixedly connected with insulating pads 14, and one end of the signal box 9 is clamped with a protective cover through a thin rope.
In the utility model, the working steps of the device are as follows:
A first step of: pulling out the protective cover, unscrewing the screw cap 8 when the detection angle needs to be changed, enabling the rotating rod 3 to be in a rotatable state, rotating the rotating plate 4, enabling the rotating plate 4 to perform arc-shaped movement under the action of the rotating rod 3, and screwing the screw cap 8 after the rotating plate 4 rotates to a proper angle to fix the rotating rod 3 so as to change the angle of the detection head 7;
And a second step of: when the detection position is deeper, the threaded hollow rod 6 is rotated, the threaded hollow rod 6 rotates in the threaded sleeve 5 and moves forwards, and when the threaded hollow rod 6 rotates to a proper length, the rotation of the threaded hollow rod 6 is stopped, so that the position of the detection head 7 is changed;
And a third step of: after being adjusted to a proper angle and length, a finger is placed on the metal head 13 to observe whether the neon lamp 11 is on or not, and whether the circuit is leaked or not is observed according to the neon lamp 11.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric fire control electric leakage detection device, includes fixed plate (1), its characterized in that: both sides of fixed plate (1) are all fixedly connected with curb plate (2), the surface rotation of curb plate (2) is connected with bull stick (3), the fixed surface of bull stick (3) is connected with and changes board (4), round hole has been seted up on the surface of changeing board (4), the inside fixedly connected with screw sleeve (5) of round hole, the internal thread of screw sleeve (5) runs through threaded hollow rod (6).
2. The electrical fire leakage detection device according to claim 1, wherein: one end fixedly connected with detects head (7) of screw thread blank pole (6), detect head (7) electric connection has the signal line, the signal line runs through screw thread sleeve (5) and screw thread blank pole (6).
3. The electrical fire leakage detection device according to claim 1, wherein: threads are formed at two ends of the rotating rod (3), and nuts (8) are connected to the surfaces of the threads.
4. The electrical fire leakage detection device according to claim 1, wherein: the back fixedly connected with signal box (9) of fixed plate (1), logical groove has been seted up on the surface of signal box (9), the inside fixedly connected with transparent glass (15) of logical groove.
5. The electrical fire leakage detection device of claim 4, wherein: the novel neon lamp is characterized in that a high-voltage resistor (10) is fixedly connected to the inside of the signal box (9), the high-voltage resistor (10) is electrically connected with a signal wire, the high-voltage resistor (10) is electrically connected with a neon lamp (11), the neon lamp (11) is electrically connected with a spring (12), and one end of the spring (12) is fixedly connected with a metal head (13).
6. The electrical fire leakage detection device of claim 4, wherein: both sides of the signal box (9) are fixedly connected with insulating pads (14), and one end of the signal box (9) is connected with a protective cover in a clamping mode through a thin rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322774372.7U CN220933048U (en) | 2023-10-16 | 2023-10-16 | Electrical fire control electric leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322774372.7U CN220933048U (en) | 2023-10-16 | 2023-10-16 | Electrical fire control electric leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220933048U true CN220933048U (en) | 2024-05-10 |
Family
ID=90937552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322774372.7U Active CN220933048U (en) | 2023-10-16 | 2023-10-16 | Electrical fire control electric leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220933048U (en) |
-
2023
- 2023-10-16 CN CN202322774372.7U patent/CN220933048U/en active Active
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