CN209979778U - Broken wire detection device with warning effect - Google Patents
Broken wire detection device with warning effect Download PDFInfo
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- CN209979778U CN209979778U CN201920643084.9U CN201920643084U CN209979778U CN 209979778 U CN209979778 U CN 209979778U CN 201920643084 U CN201920643084 U CN 201920643084U CN 209979778 U CN209979778 U CN 209979778U
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Abstract
The utility model discloses a broken string detection device with warning effect, including main action bars, main action bars's bottom fixedly connected with base, the lower extreme wall fixedly connected with operating handle of base, the bilateral symmetry of main action bars upper end outer wall is connected with the fixed plate, and the upper end fixedly connected with support of fixed plate, one side of support upper end outer wall is provided with movable hook, and movable hook's concave part evenly is equipped with a plurality of ball, two fixedly connected with spacing branch between the support, and the inner wall of spacing branch is pegged graft perpendicularly has the detector, the upper end of detector is equipped with metal probe, the both sides of detector lower extreme outer wall are equipped with LED flashing lamp and alarm respectively. The utility model discloses simple structure, easy operation carries out the early warning to the position of opening circuit through LED flashing lamp and alarm to effectively improve detection efficiency, the device uses convenient ingenious, suitable extensive popularization.
Description
Technical Field
The utility model relates to an electric power tech field especially relates to a broken string detection device with warning effect.
Background
Power supply cables and control cables of many devices in an electric power line are prone to disconnection due to various reasons, and it is difficult to determine the positions of disconnection and disconnection points. Among the prior art, the cable disconnection fault test locater complex operation, and bulky defect such as portable not of being convenient for lack the warning effect simultaneously, consequently need design a broken string detection device who has the warning effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem mentioned in the above-mentioned background art, the utility model provides a broken string detection device with warning effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a broken wire detection device with a warning effect comprises a main operating rod, wherein the bottom of the main operating rod is fixedly connected with a base, the lower end wall of the base is fixedly connected with an operating handle, two sides of the outer wall of the upper end of the main operating rod are symmetrically connected with a fixing plate, the upper end of the fixing plate is fixedly connected with a support, one side of the outer wall of the upper end of the support is provided with a movable hook, a plurality of balls are uniformly arranged in a groove part of the movable hook, a limit supporting rod is fixedly connected between the two supports, a detector is vertically inserted into the inner wall of the limit supporting rod, a metal probe is arranged at the upper end of the detector, two sides of the outer wall of the lower end of the detector are respectively provided with an LED flashing lamp and an alarm, the bottom of the detector is fixedly connected with a movable supporting rod, the movable supporting rod extends towards the inner wall of the main, and one side of the bottom wall of the movable supporting rod is fixedly connected with a movable handle, and the movable handle penetrates through the inner wall of the main operating rod and extends outwards.
Preferably, a strap for supporting is fixedly connected to one side of the outer wall of the base.
Preferably, the bottom wall of the movable supporting rod is connected with a spring, and the spring is positioned in the movable groove.
Preferably, the detector is composed of a wire coil, a triode, an LED lamp, a secondary light emitting tube, an alarm and a battery pack.
Preferably, one side of the outer wall of the main operating rod is provided with a limiting clamping groove corresponding to the movable handle.
Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, firstly, the straps are obliquely spanned to the waist or the shoulders to play a certain supporting role, then the main operating rod is lifted upwards, the movable hook at the upper end of the bracket is hung on a line to be detected, at the moment, the movable hook slides along the line under the rolling action of the balls, the movable handle is moved upwards, the metal probe at the head of the detector is contacted with the line to be detected through the movable supporting rod, when the line is normally electrified, the LED flashing lamp can flash continuously, and meanwhile, the alarm gives out an alarm sound; when the circuit is broken, the LED flashing lamp is turned off, and meanwhile, the alarm stops giving an alarm, so that the broken circuit position can be easily judged. To sum up, the utility model discloses simple structure, easy operation carries out the early warning to the position of opening circuit through LED flashing lamp and alarm to effectively improve detection efficiency, the device uses convenient ingenious, suitable extensive popularization.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the movable hook of the present invention;
fig. 3 is a schematic circuit diagram of the present invention.
In the figure: the device comprises a main operating rod 1, a base 2, an operating handle 3, a back strap 4, a fixing plate 5, a support 6, a movable hook 7, a limiting support rod 8, a detector 9, a metal probe 10, an LED flashing lamp 11, an alarm 12, a movable support rod 13, a movable handle 14, a spring 15 and a ball 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a broken wire detection device with a warning effect comprises a main operating rod 1, a base 2 is fixedly connected to the bottom of the main operating rod 1, an operating handle 3 is fixedly connected to the lower end wall of the base 2, fixing plates 5 are symmetrically connected to two sides of the upper end outer wall of the main operating rod 1, a support 6 is fixedly connected to the upper end of the fixing plate 5, a movable hook 7 is arranged on one side of the upper end outer wall of the support 6, a plurality of balls 16 are uniformly arranged in the groove of the movable hook 7, a limit support rod 8 is fixedly connected between the two supports 6, a detector 9 is vertically inserted into the inner wall of the limit support rod 8, a metal probe 10 is arranged at the upper end of the detector 9, an LED flashing lamp 11 and an alarm 12 are respectively arranged on two sides of the lower end outer wall of the detector 9, a movable support rod 13 is fixedly connected to the bottom, the inner wall of main operating rod 1 is equipped with the activity groove that corresponds with activity branch 13, and 13 diapire one side fixedly connected with activity handle 14 of activity branch, activity handle 14 passes the inside wall of main operating rod 1 and outwards extends, outer wall one side of main operating rod 1 is equipped with the spacing draw-in groove that corresponds with activity handle 14, outer wall one side fixedly connected with of base 2 is used for the braces 4 that support, the diapire of activity branch 13 is connected with spring 15, and spring 15 is located the activity inslot, detector 9 is by wire coil, the triode, the LED lamp, the second grade luminotron, the siren, the group battery constitutes.
The working principle is as follows: in the utility model, when in use, the braces 4 are firstly obliquely strided on the waist or the shoulders to play a certain supporting role, the main operating rod 1 is lifted upwards, the movable hook 7 at the upper end of the bracket 6 is hung on a line to be detected, at the moment, under the rolling action of the balls 16, the movable hook 7 slides along the line, the movable handle 14 moves upwards and simultaneously contacts the metal probe 10 at the head of the detector 9 with the line to be detected through the movable support rod 13, when the line is normally electrified, the LED flashing lamp 11 can flash continuously, and the alarm 12 gives an alarm sound at the same time; when the line is broken, the LED flashing lamp 11 is turned off, and the alarm 12 stops giving an alarm, so that the broken position can be easily judged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a broken string detection device with warning effect, includes main action bars (1), its characterized in that: the bottom of the main operating rod (1) is fixedly connected with a base (2), the lower end wall of the base (2) is fixedly connected with an operating handle (3), the two sides of the upper end outer wall of the main operating rod (1) are symmetrically connected with fixing plates (5), the upper end of each fixing plate (5) is fixedly connected with a support (6), one side of the upper end outer wall of each support (6) is provided with a movable hook (7), the groove portions of the movable hooks (7) are uniformly provided with a plurality of balls (16), a limiting support rod (8) is fixedly connected between the two supports (6), the inner wall of each limiting support rod (8) is vertically inserted with a detector (9), the upper end of each detector (9) is provided with a metal probe (10), the two sides of the lower end outer wall of each detector (9) are respectively provided with an LED flashing lamp (11) and an alarm (12), and the bottom of each detector (9, and activity branch (13) extend to the inner wall of main operating lever (1), the inner wall of main operating lever (1) is equipped with the activity groove that corresponds with activity branch (13), and activity branch (13) diapire one side fixedly connected with activity handle (14), the inner wall that activity handle (14) passed main operating lever (1) outwards extends.
2. The device for detecting a disconnection with warning effect according to claim 1, wherein: one side of the outer wall of the base (2) is fixedly connected with a strap (4) for supporting.
3. The device for detecting a disconnection with warning effect according to claim 1, wherein: the bottom wall of the movable supporting rod (13) is connected with a spring (15), and the spring (15) is positioned in the movable groove.
4. The device for detecting a disconnection with warning effect according to claim 1, wherein: the detector (9) is composed of a wire coil, a triode, an LED lamp, a secondary light emitting tube, an alarm and a battery pack.
5. The device for detecting a disconnection with warning effect according to claim 1, wherein: and one side of the outer wall of the main operating rod (1) is provided with a limiting clamping groove corresponding to the movable handle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920643084.9U CN209979778U (en) | 2019-05-07 | 2019-05-07 | Broken wire detection device with warning effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920643084.9U CN209979778U (en) | 2019-05-07 | 2019-05-07 | Broken wire detection device with warning effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209979778U true CN209979778U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920643084.9U Active CN209979778U (en) | 2019-05-07 | 2019-05-07 | Broken wire detection device with warning effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209979778U (en) |
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2019
- 2019-05-07 CN CN201920643084.9U patent/CN209979778U/en active Active
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