CN109341955A - A kind of device carrying out water permeabillity test for power cable - Google Patents
A kind of device carrying out water permeabillity test for power cable Download PDFInfo
- Publication number
- CN109341955A CN109341955A CN201811137303.2A CN201811137303A CN109341955A CN 109341955 A CN109341955 A CN 109341955A CN 201811137303 A CN201811137303 A CN 201811137303A CN 109341955 A CN109341955 A CN 109341955A
- Authority
- CN
- China
- Prior art keywords
- cable
- pipe
- impregnated
- water
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of devices that water permeabillity test is carried out for power cable, including fixed rack, water header tank, cable is impregnated with pipe, Toolbox, the bottom end of the Toolbox is equipped with testing jig lower margin, the top of the Toolbox is fixed with cable by tightening buckle and is impregnated with pipe, the both ends that the cable is impregnated with pipe are equipped with handle fastening cap, one end of the handle fastening cap is equipped with cable elastic packing mouth, the surface of the Toolbox is fixed with fixed rack, the surface that the cable is impregnated with pipe is fixed with water pipe, the top of the water pipe is equipped with inlet valve, the inlet valve is connect with vent valve, the top of the water pipe is connected with water header tank.The present invention compares traditional apparatus for permeability test, carries out a large amount of technical optimization and perfect in shape and function work combines long-range control, to solve previous complicated cumbersome test operation step.This product system operatio is simple, convenient for installation and maintenance, and product is made to have better safety and stability.
Description
Technical field
The present invention relates to the devices that a kind of power cable carries out water permeabillity test, specially a kind of to carry out thoroughly for power cable
The device of water test belongs to power cable technical field.
Background technique
Current apparatus for permeability test structure is single, complicated for operation.Particularly, the cable of different line footpaths is tested
When, the replacement of seal is cumbersome, and drainage easily occurs in poor sealing.
Summary of the invention
The object of the invention is that in order to solve the problem above-mentioned, and provide a kind of for the permeable examination of power cable progress
The device tested.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of dress carrying out water permeabillity test for power cable
It sets, including fixed rack, water header tank, cable are impregnated with pipe, Toolbox, the surface of the Toolbox is fixed with fixed rack,
The top of the water pipe is connected with water header tank, and the water header tank includes to be impregnated with pipe end head, Waterproof connector of cable and cable to prevent
Water swivel nut, the top of the Toolbox are fixed with cable by tightening buckle and are impregnated with pipe, and the cable is impregnated with the two of pipe
End is equipped with handle fastening cap, and one end of the handle fastening cap is equipped with cable elastic packing mouth, and the cable is impregnated with pipe
Surface is fixed with water pipe, and the top of the water pipe is equipped with inlet valve, and the inlet valve is connect with vent valve, the tool storage
The bottom end of case is equipped with testing jig lower margin.
Preferably, described to be impregnated with the connection of pipe end head one end in order to enable Waterproof connector of cable to play good fixation
There is Waterproof connector of cable, one end of the Waterproof connector of cable is equipped with Waterproof connector of cable nut.
Preferably, in order to which the effect for sealing cable elastic packing mouth is preferable, the cable elastic packing mouth is truncated cone-shaped
Structure.
Preferably, in order to enable pipe to play relatively stable fixation, the fixed rack passes through transverse slat and vertical water pipe
It is fixed.
The beneficial effects of the present invention are: apparatus for permeability test is mainly by fixed bracket, water header tank, vent valve, inlet valve, electricity
Cable is impregnated with the composition such as pipe, tightening buckle, handle fastening cap, cable elastic packing mouth, Toolbox, testing jig movable pulley.It is fixed
Bracket selects 304 stainless steels to be made, high temperature resistant and corrosion, and beautiful atmosphere；The seal of cable has certain elasticity, according to
Cable diameter selects different Waterproof connector of cable.One end of connector is coupled with port threads, and other end has elasticity, can be by turning
Dynamic external screw-thread is clamped sealing to cable.Complete machine fixed frame uses 304 stainless steel plates of 1.2mm, water header tank and each logical
Waterpipe is supported using the acrylic pipe of white clear, using spiral marking connection.Special cable elastic packing mouth is using white
PV pipe is made, and threaded one end is coupled the Waterproof connector of cable of customization, and the fillet of screw by rotating waterproof connector is realized to test electricity
The clamping of cable is loosened.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is cable elastic packing mouth structure schematic diagram of the present invention；
In figure: 1, fixed rack；2, water header tank；3, vent valve；4, inlet valve；5, cable is impregnated with pipe 6, tightening buckle；7, handle fastens
Cap；8, cable elastic packing mouth；9, Toolbox；10, testing jig lower margin；11, it is impregnated with pipe end head 12, cable waterproof connects
Head；13, Waterproof connector of cable nut.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-2, a kind of device carrying out water permeabillity test for power cable, including fixed rack 1, water header tank
2, cable is impregnated with pipe 5, Toolbox 9, and the surface of Toolbox 9 is fixed with fixed rack 1, and the top of the water pipe is connected with
Water header tank 2, water header tank 2 include to be impregnated with pipe end head 11, Waterproof connector of cable 12 and Waterproof connector of cable nut 13, the work
The top of tool storage box 9 is fixed with cable by tightening buckle 6 and is impregnated with pipe 5, and the both ends that cable is impregnated with pipe 5 are equipped with handle fastening cap
7, one end of handle fastening cap 7 is equipped with cable elastic packing mouth 8, and the surface that cable is impregnated with pipe 5 is fixed with water pipe, the water pipe
Top inlet valve 4 is installed, inlet valve 4 is connect with vent valve 3.The bottom end of Toolbox 9 is equipped with testing jig lower margin 10.
As a kind of technical optimization scheme of the invention, it is impregnated with 11 one end of pipe end head and is connected with Waterproof connector of cable 12,
One end of Waterproof connector of cable 12 is equipped with Waterproof connector of cable nut 13.
As a kind of technical optimization scheme of the invention, cable elastic packing mouth 8 is truncated cone-shaped structure.
As a kind of technical optimization scheme of the invention, fixed rack 1 is fixed by transverse slat and vertical water pipe.
In the use of the present invention, the Waterproof connector of cable 12 that cable elastic packing mouth 8 connects has elasticity, cable can be passed through
Clamping force of the tightness control of waterproof connector nut 13 to cable.There are many models of Waterproof connector of cable 12, can basis
The difference of line footpath selects different connector and nut.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of device for carrying out water permeabillity test for power cable, including fixed rack (1), water header tank (2), cable are impregnated with pipe
(5), Toolbox (9), it is characterised in that: the surface of the Toolbox (9) is fixed with fixed rack (1), the water pipe
Top be connected with water header tank (2), the water header tank (2) include be impregnated with pipe end head (11), Waterproof connector of cable (12) and
Waterproof connector of cable nut (13), the top of the Toolbox (9) are fixed with cable by tightening buckle (6) and are impregnated with pipe (5),
The both ends that the cable is impregnated with pipe (5) are equipped with handle fastening cap (7), and one end of the handle fastening cap (7) is equipped with cable
Elastic packing mouth (8), the surface that the cable is impregnated with pipe (5) are fixed with water pipe, and the top of the water pipe is equipped with inlet valve
(4), the inlet valve (4) connect with vent valve (3), and the bottom end of the Toolbox (9) is equipped with testing jig lower margin (10).
2. a kind of device for carrying out water permeabillity test for power cable according to claim 1, it is characterised in that: the leaching
Saturating pipe end head (11) one end is connected with Waterproof connector of cable (12), and one end of the Waterproof connector of cable (12) is equipped with cable
Waterproof connector nut (13).
3. a kind of device for carrying out water permeabillity test for power cable according to claim 1, it is characterised in that: the electricity
Cable elastic packing mouth (8) is truncated cone-shaped structure.
4. a kind of device for carrying out water permeabillity test for power cable according to claim 1, it is characterised in that: described fixed
Bracket (1) is fixed by transverse slat and vertical water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137303.2A CN109341955A (en) | 2018-09-28 | 2018-09-28 | A kind of device carrying out water permeabillity test for power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137303.2A CN109341955A (en) | 2018-09-28 | 2018-09-28 | A kind of device carrying out water permeabillity test for power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109341955A true CN109341955A (en) | 2019-02-15 |
Family
ID=65307448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811137303.2A Withdrawn CN109341955A (en) | 2018-09-28 | 2018-09-28 | A kind of device carrying out water permeabillity test for power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109341955A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752149A (en) * | 2019-02-26 | 2019-05-14 | 上海国缆检测中心有限公司 | A kind of medium-low voltage power cable apparatus for permeability test |
| CN113176192A (en) * | 2021-05-12 | 2021-07-27 | 国家电网有限公司 | High-voltage waterproof cable water permeability detection device and detection method |
-
2018
- 2018-09-28 CN CN201811137303.2A patent/CN109341955A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752149A (en) * | 2019-02-26 | 2019-05-14 | 上海国缆检测中心有限公司 | A kind of medium-low voltage power cable apparatus for permeability test |
| CN113176192A (en) * | 2021-05-12 | 2021-07-27 | 国家电网有限公司 | High-voltage waterproof cable water permeability detection device and detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109341955A (en) | A kind of device carrying out water permeabillity test for power cable | |
| CN206911397U (en) | A kind of Multifunctional metal-framed platform of physics teaching experiment | |
| CN107989998B (en) | A kind of seal plug structure on heat-exchanging water tank magnesium bar preformed hole | |
| CN210571213U (en) | A waterproof detection device for high pressure pencil streamlined production | |
| CN202425461U (en) | Split ultraviolet sterilizing device for culture ditch | |
| CN106816073A (en) | A kind of use for laboratory electrolyzes table salt water installations | |
| CN205622190U (en) | Cable joint fixed seal structure | |
| CN206173044U (en) | Clamp formula ion exchange column | |
| CN206517010U (en) | A kind of cable fixing device for wind power generation tower | |
| CN201151678Y (en) | Water cap closing plate of ion exchanging apparatus | |
| CN205727475U (en) | A kind of combination type is without soil culture apparatus | |
| CN209150695U (en) | A kind of wrapped transition joint that can flexibly install | |
| CN206329134U (en) | Portable landscape communication tower | |
| CN204327957U (en) | There is the seal ring of worm structure | |
| CN204973929U (en) | All -round liquid distributor device | |
| CN209053222U (en) | A kind of underground water pollution repair system | |
| CN207230156U (en) | Wine brewing low-temperature storage tank | |
| CN203549171U (en) | Water-gas pipeline connector | |
| CN204267719U (en) | A kind of novel pressure case | |
| CN211927649U (en) | Liquid circulation device for rain erosion test | |
| CN203383969U (en) | Thrust collar installing device used during medium and large hydroelectric generating set maintenance | |
| CN209049207U (en) | A kind of negative pressure scrubbing tower sink sealing device | |
| CN208327502U (en) | Comprehensive water treatment device | |
| CN207007627U (en) | A kind of pipe part hydraulic pressure test platform | |
| CN216046153U (en) | Metal plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |
|
| WW01 | Invention patent application withdrawn after publication |