CN214409217U - Circuit breaker detection device - Google Patents
Circuit breaker detection device Download PDFInfo
- Publication number
- CN214409217U CN214409217U CN202120297643.2U CN202120297643U CN214409217U CN 214409217 U CN214409217 U CN 214409217U CN 202120297643 U CN202120297643 U CN 202120297643U CN 214409217 U CN214409217 U CN 214409217U
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- circuit breaker
- fixedly connected
- spring
- movably connected
- bracing piece
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Abstract
The utility model discloses a circuit breaker detection device, including fixed plate and supporting shoe, the fixed surface of fixed plate is connected with the supporting shoe, and the fixed surface of support is connected with first bracing piece, first spring has been cup jointed on the surface of first bracing piece, the spacing piece of one end fixedly connected with of first spring, the surface swing joint of supporting shoe has the horizontal pole, the inner wall fixedly connected with second bracing piece of horizontal pole, the second spring has been cup jointed on the surface of second bracing piece, the surface swing joint of second bracing piece has the telescopic link, the one end fixedly connected with of telescopic link detects the pen. When detecting the circuit breaker, first spring is flexible on the surface of first bracing piece when stirring spacing piece, can adjust according to the size of survey circuit breaker, and the cooperation between second bracing piece and the second spring is with the telescopic link regulation of stretching out and drawing back in the inside of horizontal pole to make the test pen can adjust the detection along with the size of survey circuit breaker.
Description
Technical Field
The utility model relates to a circuit breaker detects technical field, specifically is a circuit breaker detection device.
Background
The circuit breaker is a switching device capable of closing, bearing and opening a current under a normal circuit condition, closing, bearing and opening a current under an abnormal circuit condition within a specified time, the circuit breaker can be used for distributing electric energy, starting an asynchronous motor infrequently, protecting a power supply line, a motor and the like, and automatically cutting off a circuit when faults such as serious overload, short circuit, undervoltage and the like occur, the circuit breaker has a function equivalent to the combination of a fuse type switch, an over-underheat relay and the like, and parts are not required to be changed after fault current is broken, at present, the circuit breaker has been widely applied, the circuit breaker is divided into a high-voltage circuit breaker and a low-voltage circuit breaker according to the use range, the division of the high-voltage and low-voltage boundary lines is fuzzy, the circuit breaker is generally called a high-voltage electrical appliance above 3kV, and the circuit breaker needs to detect whether the circuit breaker is qualified or not in the production process, but current detection device, all directly place the circuit breaker at detecting the platform, in the testing process, the circuit breaker can't be fixed, perhaps according to the size snap-on of circuit breaker, can't be suitable for more circuit breakers, and used test pen generally all fixes and detect bench than convenient to detach and installation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a circuit breaker detection device has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a breaker detection device comprises a fixed plate and a supporting block, wherein the surface of the fixed plate is fixedly connected with the supporting block, the surface of the fixed plate is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a placing plate, the surface of the placing plate is movably connected with a support through a bolt, the surface of the support is fixedly connected with a first supporting rod, the surface of the first supporting rod is sleeved with a first spring, one end of the first spring is fixedly connected with a limiting piece, the inner wall of the limiting piece is movably connected with the surface of the first supporting rod, the surface of the supporting block is movably connected with a fastening buckle through a hinge, the surface of the supporting block is movably connected with a cross rod, the inner wall of the cross rod is fixedly connected with a second supporting rod, the surface of the second supporting rod is sleeved with a second spring, and the surface of the second supporting rod is movably connected with a telescopic rod, the surface of the telescopic rod is fixedly connected with a small handle, and one end of the telescopic rod is fixedly connected with a detection pen.
Optionally, the inner wall of the fixing plate is in threaded connection with a fastening knob.
Optionally, one end of the cross rod is movably connected with a detection line, and the detection line penetrates through the inner wall of the cross rod and is fixedly connected with one end of the detection pen.
Optionally, the surface of the cross bar is movably connected with the inner wall of the fastening buckle, and the inner wall of the support is movably connected with the surface of the cross bar.
Optionally, one end of the telescopic rod is fixedly connected with one end of the second spring.
Optionally, the surface of the limiting sheet is movably connected with the surface of the placing plate.
(III) advantageous effects
The utility model provides a circuit breaker detection device possesses following beneficial effect:
1. this circuit breaker detection device, through first bracing piece, cooperation setting between first spring and the spacing piece, can be when detecting the circuit breaker, stir spacing piece and make first spring stretch out and draw back on the surface of first bracing piece, can adjust according to the size of survey circuit breaker, thereby make spacing piece carry out spacing fixed to more different circuit breakers, and through the cooperation between second bracing piece and the second spring, can stretch out and draw back the regulation with the telescopic link in the inside of horizontal pole, thereby make the test pen can adjust the detection along with the size of survey circuit breaker.
2. This circuit breaker detection device, through the fastening buckle with the supporting shoe between the cooperation setting, can detain through the fastening and fix the horizontal pole on the surface of supporting shoe, and through the swing joint between support and the horizontal pole, thereby when needs change the test pen, can take off the horizontal pole and be convenient for the dismantlement and the installation of test pen.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the spacing piece of the present invention;
fig. 3 is a schematic view of the cross bar of the present invention.
In the figure: 1. a fixing plate; 2. a support block; 3. a support pillar; 4. placing the plate; 5. a support; 6. a first support bar; 7. a first spring; 8. a limiting sheet; 9. fastening buckles; 10. a cross bar; 11. a second support bar; 12. a second spring; 13. a telescopic rod; 14. a small handle; 15. a detection pen; 16. fastening a knob; 17. and detecting lines.
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 to 3, the present invention provides a technical solution: a breaker detection device comprises a fixed plate 1 and supporting blocks 2, the surface of the fixed plate 1 is fixedly connected with the supporting blocks 2, the inner wall of the fixed plate 1 is in threaded connection with a fastening knob 16, the whole detection device can be fixed on a detection platform through the fastening knob 16, the surface of the fixed plate 1 is fixedly connected with a supporting column 3, the top end of the supporting column 3 is fixedly connected with a placing plate 4, the surface of the placing plate 4 is movably connected with a support 5 through a bolt, the surface of the support 5 is fixedly connected with a first supporting rod 6, the surface of the first supporting rod 6 is sleeved with a first spring 7, one end of the first spring 7 is fixedly connected with a limiting piece 8, the inner wall of the limiting piece 8 is movably connected with the surface of the first supporting rod 6, the surface of the limiting piece 8 is movably connected with the surface of the placing plate 4, and the first supporting rod 6, the first spring 7 and the limiting piece 8 are arranged in a matching manner, when the breaker is detected, the first spring 7 can stretch out and draw back on the surface of the first supporting rod 6 when the limiting piece 8 is pulled, and can be adjusted according to the size of the detected breaker, so that the limiting piece 8 can limit and fix more different breakers;
the surface of the supporting block 2 is movably connected with a fastening buckle 9 through a hinge, the surface of the supporting block 2 is movably connected with a cross rod 10, the surface of the cross rod 10 is movably connected with the inner wall of the fastening buckle 9, the inner wall of the support 5 is movably connected with the surface of the cross rod 10, the cross rod 10 can be fixed on the surface of the supporting block 2 through the fastening buckle 9 through the matching arrangement between the fastening buckle 9 and the supporting block 2, and the cross rod 10 can be taken down through the movable connection between the support 5 and the cross rod 10 when the detection pen 15 needs to be replaced, so that the detection pen 15 can be conveniently detached and installed;
inner wall fixedly connected with second bracing piece 11 of horizontal pole 10, second spring 12 has been cup jointed on the surface of second bracing piece 11, the surperficial swing joint of second bracing piece 11 has telescopic link 13, the one end of telescopic link 13 and the one end fixed connection of second spring 12, the surperficial fixedly connected with of telescopic link 13 is little handle 14, the one end fixedly connected with of telescopic link 13 detects pen 15, and through the cooperation between second bracing piece 11 and the second spring 12, can stretch out and draw back the regulation in the inside of horizontal pole 10 with telescopic link 13, thereby make to detect pen 15 and adjust the detection along with the size of surveying the circuit breaker, the one end swing joint of horizontal pole 10 has detection line 17, and detection line 17 runs through the inner wall of horizontal pole 10 and the one end fixed connection who detects pen 15.
To sum up, the breaker detection device comprises the following use steps:
1. the fixed plate 1 is installed on a detection platform through a fastening knob 16, a detection line 17 is connected with an electric element required by external detection, a circuit breaker required to be detected is fixed on a placing plate 4 through the matching between a limiting sheet 8 and a first spring 7, and detection is carried out by using a detection pen 15;
2. the support 5 can be disassembled and assembled on the placing plate 4, and meanwhile, the cross rod 10 can achieve the purpose of convenient disassembly and assembly through the fastening buckle 9;
3. can stretch out and draw back telescopic link 13 inside horizontal pole 10 through little handle 14, and the thrust that produces telescopic link 13 through second spring 12 is convenient for carry out certain spacing when detecting pen 15 detects the circuit breaker.
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 (6)
1. The utility model provides a circuit breaker detection device, includes fixed plate (1) and supporting shoe (2), its characterized in that: the surface of the fixing plate (1) is fixedly connected with a supporting block (2), the surface of the fixing plate (1) is fixedly connected with a supporting column (3), the top end of the supporting column (3) is fixedly connected with a placing plate (4), the surface of the placing plate (4) is movably connected with a support (5) through a bolt, the surface of the support (5) is fixedly connected with a first supporting rod (6), the surface of the first supporting rod (6) is sleeved with a first spring (7), one end of the first spring (7) is fixedly connected with a limiting piece (8), the inner wall of the limiting piece (8) is movably connected with the surface of the first supporting rod (6), the surface of the supporting block (2) is movably connected with a fastening buckle (9) through a hinge, the surface of the supporting block (2) is movably connected with a cross rod (10), and the inner wall of the cross rod (10) is fixedly connected with a second supporting rod (11), the surface of second bracing piece (11) has cup jointed second spring (12), the surperficial swing joint of second bracing piece (11) has telescopic link (13), the fixed surface of telescopic link (13) is connected with small handle (14), the one end fixedly connected with of telescopic link (13) detects pen (15).
2. A circuit breaker detection apparatus according to claim 1, wherein: the inner wall of the fixing plate (1) is in threaded connection with a fastening knob (16).
3. A circuit breaker detection apparatus according to claim 1, wherein: one end of the cross rod (10) is movably connected with a detection line (17), and the detection line (17) penetrates through the inner wall of the cross rod (10) and is fixedly connected with one end of the detection pen (15).
4. A circuit breaker detection apparatus according to claim 1, wherein: the surface of the cross rod (10) is movably connected with the inner wall of the fastening buckle (9), and the inner wall of the support (5) is movably connected with the surface of the cross rod (10).
5. A circuit breaker detection apparatus according to claim 1, wherein: one end of the telescopic rod (13) is fixedly connected with one end of the second spring (12).
6. A circuit breaker detection apparatus according to claim 1, wherein: the surface of the limiting sheet (8) is movably connected with the surface of the placing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120297643.2U CN214409217U (en) | 2021-02-02 | 2021-02-02 | Circuit breaker detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120297643.2U CN214409217U (en) | 2021-02-02 | 2021-02-02 | Circuit breaker detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214409217U true CN214409217U (en) | 2021-10-15 |
Family
ID=78021088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120297643.2U Active CN214409217U (en) | 2021-02-02 | 2021-02-02 | Circuit breaker detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214409217U (en) |
-
2021
- 2021-02-02 CN CN202120297643.2U patent/CN214409217U/en active Active
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