CN205352854U - Tight tightness test device of aluminum alloy interlocking armoured cable - Google Patents
Tight tightness test device of aluminum alloy interlocking armoured cable Download PDFInfo
- Publication number
- CN205352854U CN205352854U CN201620095110.5U CN201620095110U CN205352854U CN 205352854 U CN205352854 U CN 205352854U CN 201620095110 U CN201620095110 U CN 201620095110U CN 205352854 U CN205352854 U CN 205352854U
- Authority
- CN
- China
- Prior art keywords
- cable
- inner core
- support
- cable pipe
- annular
- 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- Withdrawn - After Issue
Links
Landscapes
- Cable Accessories (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a tight tightness test device of aluminum alloy interlocking armoured cable, including supporting two support blend stops that support body and surperficial interval above that set up, the activity of support blend stop one end is striden and is equipped with limit baffle, and its another end span is equipped with the angular adjustment hinge that has the level and compare the chi, wear to be equipped with the cable poling in the support blend stop interval between limit baffle and angular adjustment hinge, it is perpendicular that the chi is compared to cable poling and level, and it is internal that cable poling lower extreme extends to the support frame, and the angular adjustment hinge links firmly with cable poling lateral wall mutually, and the end rotation is twisted under the cable poling has the bottom to have the end cap that the platform was kept off to the annular, and the annular is kept off the bench activity and has been placed annular supporting pad in the end cap, the cable conductor inner core is worn out from annular supporting pad hole, is fixed with the inner core ply -yarn drill on its outer peripheral face, and the activity is hung and is equipped with the pulling force weight on the couple of perpendicular setting downwards on the inner core ply -yarn drill, it is provided with horizontal adjusting device to support the support body bottom. The utility model has the advantage of simple structure, convenient operation, measurement accuracy is high.
Description
Technical field
This utility model relates to aluminium alloy lock armo cable compactness sampling test, especially relates to a kind of easy to operate, that certainty of measurement is high aluminium alloy lock armo cable tight tightness test device.
Background technology
GB GB/T31804-2015 specifies, the aluminium alloy core extrusion insulating power cable that volume voltage is 1kV (Um=1.2kV) to 35kV (Um=40.5kV) needs to carry out compactness sampling test before dispatching from the factory, namely within 60 second time, cable core one end of the aluminium alloy lock armo cable of length 3 meters is vertically applied the pulling force of 133N, if the length that cable core is drawn out is less than 13mm, then it is qualified.There is no the assay device of standard at present on the market, it is impossible to accomplishing accurate test, the qualification rate of its product is naturally accurate not.
Summary of the invention
This utility model purpose is in that to provide a kind of simple in construction, easy to operate, the aluminium alloy lock armo cable tight tightness test device that certainty of measurement is high
For achieving the above object, this utility model can take following technical proposals:
Aluminium alloy lock armo cable tight tightness test device described in the utility model, including the supporting frame of frame structure, the upper surface space-stop rack of support frame as described above body is provided with two support blend stops being parallel to each other；One end activity of described support blend stop has the postive stop baffle perpendicular with supporting frame upper surface, and its other end has the angle-adjustable hinge with horizontal comparison chi；It is equipped with cable pipe in support blend stop interval between described postive stop baffle and described angle-adjustable hinge, described cable pipe is vertical with described horizontal comparison chi, cable pipe lower end extends in supporting frame, described angle-adjustable hinge and described cable pipe lateral wall are fixedly connected with, and angle-adjustable hinge drives cable pipe and horizontal comparison chi to rotate simultaneously；Cable pipe lower end screws bottom and keeps off the end cap of platform with annular, and on the annular gear platform in described end cap, activity is placed with annular brace pad, and in described annular brace pad, hole size is suitable with the cable inner core size being arranged in described cable pipe；Described cable inner core passes from described annular brace pad endoporus, and its outer peripheral face is fixed with inner core line card, and on the hook that described inner core line card is arranged vertically downward, activity is linked with pulling force counterweight；The bottom of support frame as described above body is provided with level(l)ing device.
Described level(l)ing device is be separately positioned on the height adjustment leg below each supporting leg of support frame as described above body, is provided with horizontal survey chi between described height adjustment leg.
Described cable pipe is many sleeve structures that movable nestable internal diameter together is gradually reduced.
This utility model advantage is in that simple in construction, easy to operate, and certainty of measurement is high.Cable is arranged in cable pipe, the cable inner core of cable lower end passes from annular brace pad endoporus, its outer peripheral face is fastenedly connected with inner core line card, by the pulling force counterweight hanging on below inner core line card on hook, specified pulling force is applied to cable inner core, thus whether measure the length that cable inner core is drawn out in 60s qualified, it is achieved the accurate test of aluminium alloy lock armo cable tight tightness test, the qualification rate of the product that makes to dispatch from the factory is more accurate.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structure for amplifying schematic diagram of end cap and annular brace pad in Fig. 1.
Detailed description of the invention
As Figure 1-3, aluminium alloy lock armo cable tight tightness test device described in the utility model, including the supporting frame 1 of frame structure, the upper surface space-stop rack of supporting frame 1 is provided with two support blend stops 2 being parallel to each other；One end activity supporting blend stop 2 has the postive stop baffle 3 perpendicular with supporting frame 1 upper surface, and its other end has the angle-adjustable hinge 5 with horizontal comparison chi 4；Being equipped with cable pipe 6 in support blend stop 2 interval between postive stop baffle 3 and angle-adjustable hinge 5, according to Standard, the length of cable pipe is set as 3 meters.Cable pipe 6 is vertical with horizontal comparison chi 4, and when adjusting cable pipe 6, when horizontal comparison chi 4 is in level, cable pipe 6 is at plumbness；Cable pipe 6 lower end extends in supporting frame 1, and angle-adjustable hinge 5 and cable pipe 6 lateral wall are fixedly connected with, and angle-adjustable hinge 5 drives cable pipe 6 and horizontal comparison chi 4 to rotate simultaneously；Cable pipe lower end screws bottom and keeps off the end cap 8 of platform 7 with annular, on annular gear platform 7 in end cap 8, activity is placed with annular brace pad 9, in annular brace pad 9, hole size is suitable with cable inner core 10 size being arranged in cable pipe 6, cable inner core 10 passes from annular brace pad 9 endoporus, its outer peripheral face is fixed with inner core line card 11, on the hook 12 arranged vertically downward on inner core line card 11, the movable weight being linked with pulling force counterweight 13(pulling force counterweight 13 to meet the pulling tension requirements that the cable inner core 10 of 3 meters of long cables vertically applies in the compactness sampling test of national regulations 133N)；The bottom of supporting frame 1 is provided with level(l)ing device, for convenience of processing and the operation in later stage, level(l)ing device used by this utility model is be separately positioned on the height adjustment leg 14 below each supporting leg of supporting frame, horizontal survey chi 15 it is provided with between height adjustment leg 14, when ground out-of-flatness, make horizontal survey chi 15 level by adjusting height adjustment leg 14, complete the leveling to whole device and work.
Difference due to cable specification, the external diameter of cable and the diameter of cable inner core 10 are also different, the internal diameter of cable pipe 6 and the endoporus size requirements of annular brace pad 9 is also different, therefore, in order to facilitate test operation, cable pipe 6 is many sleeve structures that movable nestable internal diameter together is gradually reduced, and can select the cable pipe 6 of different inner diameters according to the cable of different-diameter, thus meeting the cable testing requirement of all size during test；Meanwhile, end cap 8 screws in cable pipe 6 lower end, and on the annular gear platform 7 in end cap 8, activity is placed with annular brace pad 9, only need to screw lower endcaps 8 at the trial, change annular brace pad 9 suitable with it according to the cable inner core 10 of different-diameter.
Test operation process of the present utility model is as follows:
First pass through four the height adjustment leg 14(adjusting supporting frame 1 can pass through to screw nut thereon and be adjusted), make whole device be in level；Then pass through rotational angle and adjust hinge 5, cable pipe 6 is made to be clockwise to the station close to level being easy to put into cable, diameter according to cable under test selects the cable pipe 6 that internal diameter is matched, cable is through in cable pipe 6, select the annular that matched annular brace pad 9 is placed in end cap 8 to keep off on platform 7 according to the diameter of cable inner core 10 simultaneously, end cap 8 is screwed on cable pipe 6 after passing by cable inner core 10 annularly supporting pad 9 endoporus, the aluminium alloy interlocking sheath of cable is blocked in cable pipe 6 by annular brace pad 9；Then angle-adjustable hinge 5 is rotated backward again, cable pipe 6 is made to rotate counterclockwise, adjusting cable pipe 6 to vertical station according to horizontal comparison chi 4, owing to cable pipe 6 is vertical with horizontal comparison chi 4, therefore when horizontal comparison chi 4 is in horizontal station, cable pipe 6 is at vertical station；After cable pipe 6 is in vertical station, adjusting postive stop baffle 3 so that it is withstand cable pipe 6, under the effect of postive stop baffle 3, angle-adjustable hinge 5 and support blend stop 2, cable pipe 6 is stable on supporting frame 1；Finally, cable inner core 10 outer peripheral face below end cap 8 is fixed inner core line card 11, and on inner core line card 11, hangs hook 12, and on hook 12, hang the pulling force counterweight 13 of setting, apply the pulling force (133N) of national regulations to cable inner core 10；After 60s, whether measure the length that is drawn out of cable inner core 10 more than 13mm, defective more than 13mm then this cable, less than being then qualified products.
Claims (3)
1. an aluminium alloy lock armo cable tight tightness test device, it is characterised in that: including the supporting frame (1) of frame structure, the upper surface space-stop rack of support frame as described above body (1) is provided with two support blend stops (2) being parallel to each other；One end activity of described support blend stop (2) has the postive stop baffle (3) perpendicular with supporting frame (1) upper surface, and its other end has the angle-adjustable hinge (5) with horizontal comparison chi (4)；It is equipped with cable pipe (6) in support blend stop (2) interval between described postive stop baffle (3) and described angle-adjustable hinge (5), described cable pipe (6) is vertical with described horizontal comparison chi (4), cable pipe (6) lower end extends in supporting frame (1), described angle-adjustable hinge (5) and described cable pipe (6) lateral wall are fixedly connected with, and angle-adjustable hinge (5) drives cable pipe (6) and horizontal comparison chi (4) to rotate simultaneously；Cable pipe lower end screws bottom and keeps off the end cap (8) of platform (7) with annular, the upper activity of annular gear platform (7) in described end cap (8) is placed with annular brace pad (9), and the interior hole size of described annular brace pad (9) is suitable with cable inner core (10) size being arranged in described cable pipe (6)；Described cable inner core (10) passes from described annular brace pad (9) endoporus, and its outer peripheral face is fixed with inner core line card (11), and the upper activity of the hook (12) that described inner core line card (11) is arranged vertically downward is linked with pulling force counterweight (13)；The bottom of support frame as described above body (1) is provided with level(l)ing device.
2. aluminium alloy lock armo cable tight tightness test device according to claim 1, it is characterized in that: described level(l)ing device is be separately positioned on the height adjustment leg (14) below each supporting leg of support frame as described above body, is provided with horizontal survey chi (15) between described height adjustment leg (14).
3. aluminium alloy lock armo cable tight tightness test device according to claim 1 and 2, it is characterised in that: described cable pipe (6) is many sleeve structures that movable nestable internal diameter together is gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095110.5U CN205352854U (en) | 2016-01-29 | 2016-01-29 | Tight tightness test device of aluminum alloy interlocking armoured cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620095110.5U CN205352854U (en) | 2016-01-29 | 2016-01-29 | Tight tightness test device of aluminum alloy interlocking armoured cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352854U true CN205352854U (en) | 2016-06-29 |
Family
ID=56182502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620095110.5U Withdrawn - After Issue CN205352854U (en) | 2016-01-29 | 2016-01-29 | Tight tightness test device of aluminum alloy interlocking armoured cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205352854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547838A (en) * | 2016-01-29 | 2016-05-04 | 河南省卓越电缆有限公司 | Aluminum alloy interlocked armored cable tightness test device |
| CN106568561A (en) * | 2016-11-09 | 2017-04-19 | 中国电力科学研究院 | Aluminum alloy strip interlocking armored cable tension resistance test device and method |
-
2016
- 2016-01-29 CN CN201620095110.5U patent/CN205352854U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547838A (en) * | 2016-01-29 | 2016-05-04 | 河南省卓越电缆有限公司 | Aluminum alloy interlocked armored cable tightness test device |
| CN106568561A (en) * | 2016-11-09 | 2017-04-19 | 中国电力科学研究院 | Aluminum alloy strip interlocking armored cable tension resistance test device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105547838B (en) | Aluminium alloy lock armo cable tight tightness test device | |
| CN208443653U (en) | A kind of levelling device for the test of exposed anchor rod drawing | |
| CN103424321B (en) | Washing machine top case impact test apparatus | |
| CN205352854U (en) | Tight tightness test device of aluminum alloy interlocking armoured cable | |
| CN103759698B (en) | System and method for fast measuring perimeter deformation quantity of horizontal type strain strengthening vessel | |
| CN108827267A (en) | A kind of verticality monitoring device | |
| CN208887532U (en) | A kind of cable gasket for packing detection device | |
| CN111412889A (en) | Real-time monitoring device and method for building settlement | |
| CN204823586U (en) | Online safety inspection device of mine hoisting wire rope | |
| CN210380038U (en) | Cable laying device for high-rise building | |
| CN208907807U (en) | A kind of verticality monitoring device | |
| CN216560157U (en) | Mortar consistency detection device for building engineering | |
| CN203893778U (en) | Sag measuring device for iron tower grounding line | |
| CN207588325U (en) | Highly adjustable anti-fall aerial work platform | |
| CN204240983U (en) | Electric pole inclination measurement instrument | |
| CN104121969B (en) | A kind of floating roof tank liquid level emasuring device and the measuring method using the device | |
| CN210615716U (en) | Auxiliary mounting device for door pocket | |
| CN104374566A (en) | Conductor passing pulley experiment rack | |
| CN204855092U (en) | Body model inertia debugging device | |
| CN207273649U (en) | A kind of adjustable type tyre deposite device | |
| CN209495705U (en) | A kind of LED Calibration of measuring instruments device | |
| CN203414166U (en) | High-far degree controllable noise meter tripod | |
| CN207115822U (en) | A kind of electrical testing frame | |
| CN207740706U (en) | A kind of mounting bracket for portable CR detection devices | |
| CN205049529U (en) | Post insulators device of detecting a flaw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20180928 |
|
| AV01 | Patent right actively abandoned |