CN204028245U - A kind of band is filled with the cable splice testing apparatus of insulating medium closed type casing - Google Patents
A kind of band is filled with the cable splice testing apparatus of insulating medium closed type casing Download PDFInfo
- Publication number
- CN204028245U CN204028245U CN201420368740.6U CN201420368740U CN204028245U CN 204028245 U CN204028245 U CN 204028245U CN 201420368740 U CN201420368740 U CN 201420368740U CN 204028245 U CN204028245 U CN 204028245U
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- China
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- closed type
- connecting base
- insulating medium
- filled
- casing
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Abstract
The utility model discloses the cable splice testing apparatus that a kind of band is filled with insulating medium closed type casing, comprise the closed type casing being filled with insulating medium, closed type casing is provided with one end and extend into electric connection socket in casing and one end and extend into lower connecting base in casing, and electric connection socket and lower connecting base realize being electrically connected in casing.This structure can improve testing efficiency, improves the security performance of test.
Description
Technical field
The utility model relates to the testing apparatus of cable splice.
Background technology
In order to ensure the security that high-voltage cable joint uses, to test high-voltage cable joint combination property, as insulativity etc. before dispatching from the factory.Existing testing jig is when more than 60kV, and owing to needing to carry out complicated insulation processing, therefore, can only test single high-voltage cable joint one by one, therefore, the efficiency of test is low, and the insulating part of testing jig is fragile, and the security performance of test is lower.
Summary of the invention
In order to improve testing efficiency, the serviceable life of testing apparatus and the security performance of test, the utility model provides the cable splice testing apparatus that a kind of band is filled with insulating medium closed type casing.
For achieving the above object, a kind of band is filled with the cable splice testing apparatus of insulating medium closed type casing, comprise the closed type casing being filled with insulating medium, closed type casing is provided with one end and extend into electric connection socket in casing and one end and extend into lower connecting base in casing, and electric connection socket and lower connecting base realize being electrically connected in casing.
Further, frame, guide rod, fixed head, portable plate, linear drive apparatus, the upper connecting base equal with lower connecting base quantity is also comprised; The lower end of guide rod is fixed in frame; Fixed head is fixed on the upper end of guide rod; Portable plate activity be located on guide rod; Linear drive apparatus is fixed on fixed head, and linear drive apparatus can drive portable plate to move along guide rod; Seal case is located in frame, and seal case is provided with charging valve, and described insulating medium is SF
6gas; Upper connecting base is located on portable plate, and upper connecting base is corresponding in above-below direction position with lower connecting base.
Further, described linear drive apparatus is cylinder, and the cylinder body of cylinder is fixed on fixed head, and the piston rod of cylinder is connected with portable plate.
The beneficial effects of the utility model are: the closed type casing being filled with insulating medium owing to being provided with band, the electric connection between electric connection socket and lower connecting base is achieved in closed type casing, relative to prior art, do not need to carry out complicated exterior insulation process, and can insulating property be ensured, therefore, can test multiple cable splice simultaneously, thus improve testing efficiency and security, meanwhile, also improve the life-span of testing apparatus.
Accompanying drawing explanation
Fig. 1 is the cable splice testing apparatus stereographic map that band is filled with insulating medium closed type casing.
Fig. 2 is the front view being with the cable splice testing apparatus being filled with insulating medium closed type casing to remove cabinet front plate.
Fig. 3 is the side view that band is filled with the cable splice testing apparatus of insulating medium closed type casing.
Fig. 4 is the structural representation of casing.
Fig. 5 is that the band preparing dress cable splice is filled with the cable splice testing apparatus stereographic map of insulating medium closed type casing.
Fig. 6 is that the band preparing dress cable splice is filled with the cable splice testing apparatus front view of insulating medium closed type casing.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 1 to Figure 3, the cable splice testing apparatus being filled with insulating medium closed type casing is with to comprise frame 1, guide rod 2, fixed head 3, portable plate 4, linear drive apparatus 5, the lower connecting base 7 of seal case more than 6, two, the upper connecting base 8 equal with lower connecting base 7 quantity and electric connection socket 9.
Conveniently moving belt is filled with the cable splice testing apparatus of insulating medium closed type casing, is provided with castor 10 in the bottom of frame 1.The lower end of guide rod 2 is fixed in frame 1, and in the present embodiment, guide rod forms by four, supporting and fixing plate 3 that on the one hand can be more firm, higher to the guiding accuracy of portable plate 4 on the other hand.Fixed head 3 is fixed on the upper end of guide rod 2.Described linear drive apparatus 5 is cylinder, and wherein the cylinder body of cylinder is fixed on fixed head 3, and the piston rod of cylinder is connected on portable plate 4.What portable plate 4 slided is located on guide rod 2.
As shown in Figure 4, seal case 6 comprises base plate, front side board 61, back side panel, left plate, right plate 62 and top board 63, has closed cavity, be filled with insulating medium in closed cavity in seal case 6, for the ease of inflation, right plate 62 is provided with and fills valve 11.Top board 63 is provided with one end and extend into the lower connecting base 7 of more than two in seal case, left plate is provided with one end and extend into electric connection socket 9 in seal case, in cavity, cable is utilized electric connection socket and lower connecting base to be coupled together, to realize being electrically connected.Seal case 6 can separate type be arranged in frame 1, also can be one-body molded with frame 1.
Upper connecting base 8 is arranged on portable plate 4, and position and quantity corresponding with lower connecting base 7.
As shown in Figure 5 and Figure 6, when needs test cable joint 100, the lower end of cable splice 100 is plugged on lower connecting base 7, then cylinder is started, portable plate 4 is driven to move downward along guide rod by cylinder, and allow upper connecting base 8 gradually be inserted in cable splice 100, realize cable splice on the one hand by upper and lower Connection Block fixing, be convenient on the other hand realize being electrically connected.Certainly, multiple cable splice of also can connecting on same upper-lower position, and utilize upper and lower Connection Block to realize the location of cable splice, fixing.After cable splice 100 installs, be energized to electric connection socket 9, the cable of high-tension electricity in electric connection socket 9, seal case and lower connecting base 7 are input on cable splice, realize the test to cable splice.
In the present embodiment, the closed type casing of insulating medium is filled with owing to being provided with band, in closed type casing, achieve the electric connection between electric connection socket and lower connecting base, relative to prior art, do not need to carry out complicated exterior insulation process, and can insulating property be ensured, therefore, can test multiple cable splice simultaneously, thus improve testing efficiency and security, meanwhile, the life-span of testing apparatus is also improved.Be filled into the SF of the preferred good insulating of insulating medium in seal case
6gas.
Claims (3)
1. a band is filled with the cable splice testing apparatus of insulating medium closed type casing, it is characterized in that: comprise the closed type casing being filled with insulating medium, closed type casing is provided with one end and extend into electric connection socket in casing and one end and extend into lower connecting base in casing, and electric connection socket and lower connecting base realize being electrically connected in casing.
2. band according to claim 1 is filled with the cable splice testing apparatus of insulating medium closed type casing, it is characterized in that: also comprise frame, guide rod, fixed head, portable plate, linear drive apparatus, the upper connecting base equal with lower connecting base quantity; The lower end of guide rod is fixed in frame; Fixed head is fixed on the upper end of guide rod; Portable plate activity be located on guide rod; Linear drive apparatus is fixed on fixed head, and linear drive apparatus can drive portable plate to move along guide rod; Seal case is located in frame, and seal case is provided with charging valve, and described insulating medium is SF
6gas; Upper connecting base is located on portable plate, and upper connecting base is corresponding in above-below direction position with lower connecting base.
3. band according to claim 2 is filled with the cable splice testing apparatus of insulating medium closed type casing, it is characterized in that: described linear drive apparatus is cylinder, and the cylinder body of cylinder is fixed on fixed head, and the piston rod of cylinder is connected with portable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368740.6U CN204028245U (en) | 2014-07-04 | 2014-07-04 | A kind of band is filled with the cable splice testing apparatus of insulating medium closed type casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368740.6U CN204028245U (en) | 2014-07-04 | 2014-07-04 | A kind of band is filled with the cable splice testing apparatus of insulating medium closed type casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028245U true CN204028245U (en) | 2014-12-17 |
Family
ID=52068087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420368740.6U Active CN204028245U (en) | 2014-07-04 | 2014-07-04 | A kind of band is filled with the cable splice testing apparatus of insulating medium closed type casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028245U (en) |
-
2014
- 2014-07-04 CN CN201420368740.6U patent/CN204028245U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |