CN217655251U - Withstand voltage testing device - Google Patents
Withstand voltage testing device Download PDFInfo
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- CN217655251U CN217655251U CN202221244082.0U CN202221244082U CN217655251U CN 217655251 U CN217655251 U CN 217655251U CN 202221244082 U CN202221244082 U CN 202221244082U CN 217655251 U CN217655251 U CN 217655251U
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Abstract
The utility model provides a withstand voltage testing device for solve the problem inconvenient, the efficiency of software testing hangs down of present withstand voltage test line installation to the circuit breaker. The utility model provides a withstand voltage testing arrangement, base including the symmetry setting, the lower extreme of base is equipped with the drive wheel, the upper end symmetry of base is equipped with first electric push rod, the upper end of first electric push rod is equipped with surveys test panel, be equipped with a plurality of holes on surveying test panel, downthehole telescopic tube that is equipped with, the telescopic tube is equipped with the telescopic link, the upper and lower both ends of telescopic link are fixed in telescopic tube through the connecting rod, the lower extreme of telescopic link is equipped with the connector, the top in hole is equipped with the mount, the bottom of mount is equipped with the slide bar all around, the slide bar slides to insert and establishes surveying test panel in, it has the test bar to articulate on the mount, the lower extreme of test bar is equipped with conductive head, the upper end is equipped with the supporting head, be equipped with second electric push rod on surveying test panel, the flexible end and the test bar of second electric push rod are articulated mutually. The utility model relates to a rationally, simple to operate, made things convenient for line installation work, improved efficiency of software testing.
Description
Technical Field
The utility model relates to a circuit breaker test technical field especially indicates a withstand voltage testing arrangement.
Background
Need carry out power frequency withstand voltage test to circuit breaker single cabinet through power frequency withstand voltage test system when production, the purpose is whether the test circuit breaker single cabinet can bear the high-voltage test on the technical regulation, need be with power frequency withstand voltage test system test wire and circuit breaker single cabinet inlet wire bushing when the test, circuit breaker single cabinet ground connection simultaneously, because what power frequency withstand voltage test system exported is the high pressure, because the sleeve pipe is too near apart from circuit breaker single cabinet casing, directly connect can lead to discharging to the casing on the sleeve pipe, influence the test.
At present, the guide rod is longer, the installation is inconvenient, the installation speed is slower, the test time is prolonged, the guide rod for test is not easy to store, the movement is inconvenient, and the disassembly and the assembly are required to be carried out during the test of different circuit breakers, so that the test efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a withstand voltage testing device has solved the problem inconvenient, the efficiency of software testing hangs down of present withstand voltage test line installation to the circuit breaker.
The technical scheme of the utility model is realized like this:
the utility model provides a withstand voltage testing arrangement, base including the symmetry setting, the lower extreme of base is equipped with the drive wheel, the upper end symmetry of base is equipped with first electric push rod, the upper end of first electric push rod is equipped with surveys test panel, be equipped with a plurality of holes on surveying test panel, downthehole telescopic tube that is equipped with, the telescopic tube is equipped with the telescopic link, the upper and lower both ends of telescopic link are fixed in telescopic tube through the connecting rod, the lower extreme of telescopic link is equipped with the connector, the top in hole is equipped with the mount, the bottom of mount is equipped with the slide bar all around, the slide bar slides to insert and establishes surveying test panel in, it has the test bar to articulate on the mount, the lower extreme of test bar is equipped with conductive head, the upper end is equipped with the supporting head, be equipped with second electric push rod on surveying test panel, the flexible end and the test bar of second electric push rod are articulated mutually.
Wherein, the bottom of mount is rotated and is equipped with the screw rod, screw rod and survey test panel spiro union.
The upper end of the telescopic rod is provided with a connecting hole for inserting the conductive head.
And the second electric push rod is hinged with the test rod through an insulating hinged plate.
Wherein, the telescopic tube is made for insulating material, and the telescopic link is made for conducting material, and the lower extreme of telescopic tube is equipped with the clamp.
Advantageous effects
The utility model relates to a rationally, simple to operate sets up the test panel that removes, can conveniently test different circuit breakers, and the test panel liftable, and set up telescope tube and telescopic link, can be after lower installation line, the position that can test that rises the test panel again, convenient and fast sets up articulated test bar and second electric push rod to link to each other simultaneously, replaces the manual work and installs, has reduced workman intensity of labour, has guaranteed safety simultaneously, has improved the efficiency of whole line and the efficiency of testing to the circuit breaker; the screw rod is arranged, so that the initial height of the test rod can be adjusted, workers can conveniently observe and install the test rod, the telescopic rod is inserted into the test rod, the disassembly is convenient, the test rod and the telescopic rod can be compressed, and the continuous test is ensured; set up the clamp, can avoid telescopic tube and circuit breaker feed sleeve not hard up, lead to the problem of electric leakage.
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 these drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a telescoping tube;
FIG. 3 is a side view of a test plate;
fig. 4 is a top view of fig. 3.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, a withstand voltage testing device, base 1 including the symmetry setting, the lower extreme of base 1 is equipped with drive wheel 2, the upper end symmetry of base 1 is equipped with first electric push rod 3, the upper end of first electric push rod 3 is equipped with surveys test panel 4, survey test panel 4 and be equipped with a plurality of holes 17, be equipped with telescopic tube 5 in the hole 17, be equipped with telescopic link 6 in the telescopic tube 5, connecting rod 7 is passed through at the upper and lower both ends of telescopic link 6 and fixes in telescopic tube 5, the lower extreme of telescopic link 6 is equipped with connector 8, the top in hole 17 is equipped with mount 10, the bottom of mount 10 is equipped with slide bar 11 all around, slide bar 11 slides and inserts and establishes surveying test panel 4, it has test bar 13 to articulate on the mount 10, the lower extreme of test bar 13 is equipped with electrically conductive head 14, the upper end is equipped with holding head 16, survey test panel 4 and be equipped with second electric push rod 15, the flexible end of second electric push rod 15 is articulated mutually with test bar 13.
The telescopic rod 6 is composed of a plurality of connecting rods which are clamped in a sliding way.
The working process of the embodiment is as follows: first electric putter 3 extends earlier, survey test panel 4 and rise to the same height with the circuit breaker, then survey test panel 4 through 2 removal of drive wheel directly over to the circuit breaker, then extend telescopic tube 5 and telescopic link 6, inject connector 8 of telescopic link 6 lower extreme into circuit breaker inlet wire cover intraductally, make telescopic tube 5 cover on circuit breaker inlet wire sleeve, then link the test wire on supporting head 16, mount 10 upwards slides, it is vertical to make test bar 13 through second electric putter 15, then mount 10 slides downwards again, the conductive head 14 of test bar 13 offsets with the upper end of telescopic link 6, then continue to extend first electric putter 3, make survey test panel 4 rise, telescopic tube 5 and telescopic link 6 continue to extend simultaneously, until reaching the height that can test, begin the circular telegram test.
Example 2
Preferably, the screw 12 is rotatably disposed at the bottom of the fixing frame 10, and the screw 12 is screwed with the test board 4.
Set up screw rod 12, can adjust the initial height of test rod 13, make things convenient for the workman to observe, improve the installation accuracy.
Other structures of this embodiment are the same as those of embodiment 1.
Example 3
Preferably, the upper end of the telescopic rod 6 is provided with a connecting hole 19 for inserting the conductive head 14.
The telescopic link 6 is pegged graft with the test rod 13, convenient to detach, and screw rod 12 can compress tightly both simultaneously, guarantees going on continuously of test.
Other structures of this embodiment are the same as those of embodiment 1.
Example 4
Preferably, the second electric push rod 15 is hinged to the test bar 13 by an insulating hinge plate 18.
The arrangement of the insulated hinge plate 18 can prevent the test wire from leaking electricity and damaging the second electric push rod 15.
Other structures of this embodiment are the same as those of embodiment 1.
Example 5
Preferably, the telescopic tube 5 is made of an insulating material, the telescopic rod 6 is made of a conductive material, and the lower end of the telescopic tube 5 is provided with a clamp 9.
The clamp 9 can avoid the telescopic tube 5 and the circuit breaker feed sleeve to become flexible, leads to the safety problem that the electric leakage produced.
Other structures of this embodiment are the same as those of embodiment 1.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a withstand voltage testing device, includes base (1) that the symmetry set up, its characterized in that: the lower extreme of base (1) is equipped with drive wheel (2), the upper end symmetry of base (1) is equipped with first electric push rod (3), the upper end of first electric push rod (3) is equipped with surveys test panel (4), survey test panel (4) and be equipped with a plurality of holes (17), be equipped with telescopic tube (5) in hole (17), be equipped with telescopic link (6) in telescopic tube (5), the upper and lower both ends of telescopic link (6) are fixed in telescopic tube (5) through connecting rod (7), the lower extreme of telescopic link (6) is equipped with connector (8), the top of hole (17) is equipped with mount (10), the bottom of mount (10) is equipped with slide bar (11) all around, slide bar (11) slide and insert and establish in surveying test panel (4), it has test bar (13) to articulate on mount (10), the lower extreme of test bar (13) is equipped with conductive head (14), the upper end is equipped with centre gripping head (16), survey be equipped with second electric push rod (15) on test panel (4), the flexible end and test bar (13) are articulated mutually.
2. A withstand voltage testing apparatus according to claim 1, characterized in that: the bottom of the fixing frame (10) is rotatably provided with a screw rod (12), and the screw rod (12) is in threaded connection with the test board (4).
3. A withstand voltage testing apparatus according to claim 1, characterized in that: the upper end of the telescopic rod (6) is provided with a connecting hole (19) for inserting the conductive head (14).
4. A withstand voltage testing apparatus according to claim 1, characterized in that: the second electric push rod (15) is hinged with the test rod (13) through an insulating hinged plate (18).
5. A withstand voltage testing apparatus according to claim 1, characterized in that: the telescopic tube (5) is made of an insulating material, the telescopic rod (6) is made of a conductive material, and the lower end of the telescopic tube (5) is provided with a clamp (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221244082.0U CN217655251U (en) | 2022-05-23 | 2022-05-23 | Withstand voltage testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221244082.0U CN217655251U (en) | 2022-05-23 | 2022-05-23 | Withstand voltage testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217655251U true CN217655251U (en) | 2022-10-25 |
Family
ID=83683085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221244082.0U Active CN217655251U (en) | 2022-05-23 | 2022-05-23 | Withstand voltage testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217655251U (en) |
-
2022
- 2022-05-23 CN CN202221244082.0U patent/CN217655251U/en active Active
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