CN205195177U - Dry -type transformer business turn over line cable support is exclusively used in - Google Patents
Dry -type transformer business turn over line cable support is exclusively used in Download PDFInfo
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- CN205195177U CN205195177U CN201520939232.3U CN201520939232U CN205195177U CN 205195177 U CN205195177 U CN 205195177U CN 201520939232 U CN201520939232 U CN 201520939232U CN 205195177 U CN205195177 U CN 205195177U
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- anchor ear
- shaped anchor
- dry
- type transformer
- support bar
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- 230000007306 turnover Effects 0.000 title abstract description 5
- 238000003032 molecular docking Methods 0.000 claims description 2
- 239000011295 pitch Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model provides a dry -type transformer business turn over line cable support is exclusively used in, this cable support include unable adjustment base, bracing piece and clamping mechanism, and unable adjustment base includes that two have the vertical pole of slotted hole and set up two the horizontal pole of vertical pole tip, bracing piece are located the middle part position of horizontal pole, and clamping mechanism is fixed to be set up upper end of the support bar, when using this support, cable quilt pressure tightly is in clamping mechanism for cable and dry -type transformer wiring end can stabilize continuously, and cable and dry -type transformer's casing is separated to the bracing piece simultaneously, has improved the security performance of transformer.
Description
Technical field
The utility model relates to a kind of machinery mount, particularly relates to one and is exclusively used in dry-type transformer line cable bearer.
Background technology
Along with China's economy constantly develops, the application of large scale electrical power unit is more and more extensive, and then cause the transformation station that matches with large scale electrical power unit more next, because dry-type power transformer has, fire protecting performance is good, noise is low, good insulating, installation economic dispatch feature, is widely used in the places such as skyscraper, airport, localized lighting.Under existing technical conditions, the output of dry-type power transformer is connected comparatively hard with input cable, simultaneously because cable connection end does not effectively support, the output of transformer and the stube cable of input will loosen after some time has elapsed, cable can not be closely connected with transformer all the time, turnover cable simultaneously on some transformers is directly overlapped on the casing of transformer, in the transformer course of work, make turnover cable be easy to wearing and tearing, reduce the safe application performance of transformer.
Utility model content
Turnover cable for above-mentioned existing transformer link place is difficult to the problems such as effectively fixing, and the utility model provides one and is exclusively used in dry-type transformer line cable bearer, and this support can ensure that cable is closely connected with transformer I/O.
The technical scheme in the invention for solving the technical problem is: one is exclusively used in dry-type transformer line cable bearer, this cable bearer comprises firm banking, support bar and clamp system, described firm banking comprise two with slotted hole vertical pole and be arranged on the cross bar of vertical pole end described in two, described support bar is positioned at the medium position of described cross bar, and described clamp system is fixedly installed on described post upper.
Preferably, described clamp system comprises the upper anchor ear of docking mutually and lower anchor ear.
Further, described clamp system comprises U-shaped anchor ear and lower U-shaped anchor ear, and described lower U-shaped anchor ear lateral surface and described post upper are fixedly linked, and described U-shaped anchor ear two ends are connected with described lower U-shaped anchor ear two ends by bolt.
Further, described clamp system comprises U-shaped anchor ear and lower U-shaped anchor ear, described lower U-shaped anchor ear lateral surface and described post upper are fixedly linked, described U-shaped anchor ear one end and described lower U-shaped anchor ear are articulated and connected, and the other end of described U-shaped anchor ear is connected with described lower U-shaped anchor ear through the slotted hole on it by bolt.
Further, the medial surface of described U-shaped anchor ear and lower U-shaped anchor ear is provided with one deck rubber blanket.
Preferably, described cross bar is flexibly connected with described support bar.
Further, the U-shaped draw-in groove of described cross bar middle part arranged outside one, described U-shaped draw-in groove one cant board offers a screwed hole, and described support bar is pressed in described U-shaped draw-in groove through described screwed hole by bolt.
Further, a slotted hole is all offered in described cross bar middle part and described support bar bottom, and described cross bar and described support bar are fixedly linked through the slotted hole on described cross bar and described support bar by bolt.
Further, described cross bar middle part arranges a slotted hole, described support bar is inverted U fork structure and pitches on two risers at inverted U all to offer slotted hole, and described support bar is fixed on described cross bar through two slotted holes on described inverted U fork and described cross bar by bolt.
The beneficial effects of the utility model are: by the firm banking in the utility model and clamp system, the cable of transformer inputs and output is fixed firmly, make in follow-up use procedure, loosening phenomenon can not be there is in the stube cable of transformer inputs and output, further, cable can be separated with transformer casing by the support bar in the utility model, the safe distance increasing cable and casing avoids transformer in the course of the work simultaneously, the wearing and tearing between casing and cable.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is part preferred embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the first embodiment overall structure schematic diagram of the present utility model;
Fig. 2 is the second embodiment overall structure schematic diagram of the present utility model;
Fig. 3 is support bar the 3rd example structure schematic diagram;
Fig. 4 is clamp system second example structure schematic diagram;
Fig. 5 is A place enlarged drawing in Fig. 1;
Fig. 6 is B place enlarged drawing in Fig. 2;
In figure: U-shaped anchor ear, 311 the 5th slotted holes, 32 times U-shaped anchor ears, 4 rubber blankets, 5 bolts, 6U type draw-in grooves on 1 firm banking, 11 cross bars, 111 second slotted holes, 12 vertical poles, 121 first slotted holes, 2 support bars, 21 inverted U fork stand plates, 211 the 3rd slotted holes, 22 the 4th slotted holes, 3 clamp systems, 31.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of preferred embodiment of the present utility model, instead of whole embodiments.Those skilled in the art can when doing similar distortion without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
The utility model is that one is exclusively used in dry-type transformer line cable bearer, this cable bearer comprises firm banking 1, support bar 2 and clamp system 3, described firm banking 1 comprises two vertical poles 12 and cross bar 11, cross bar 11 is fixedly installed on two vertical pole 12 one end, one end that two vertical poles 12 are relative with cross bar 11 all arranges first slotted hole 121 with same size, when using this cable bearer, the lower baseplane of two cross bars 11 and the casing of transformer fit, two bolts are by being fixed together firm banking 1 and transformer casing through the through hole on the first slotted hole 121 and transformer casing, first slotted hole 121 is used for regulating the relative position of firm banking 1 and transformer casing.
Be fixedly installed a U-shaped draw-in groove 6 in cross bar 11 centre position and a tapped through hole is set on a cant board of U-shaped draw-in groove 6, a bolt 5 is nested with in tapped through hole, support bar 2 is buckled in U-shaped draw-in groove 6, by loosening and 5 adjustments that can realize the upper-lower height of support bar 2 that tight a bolt, the plane being perpendicular at support bar 2 and firm banking 1 place.In actual applications, in order to increase the adjustable range of support bar 2, support bar 2 not only can be able to be regulated in upper-lower height, also can right position regulate, at this, we devise the second embodiment that cross bar 11 is connected with support bar 2, namely on cross bar 11 centre position, the second slotted hole 111 is offered, the 4th slotted hole 22 is offered in support bar 2 lower portion, bolt 5 is by being fixed together support bar 2 and cross bar 11 through the second slotted hole 111 and the 4th slotted hole 22, when loose bolts 5, the left and right relative position of support bar 2 can be regulated by the second slotted hole 111, also can be regulated the relative position up and down of support bar 2 by the 4th slotted hole 22 simultaneously, make support bar 2 better can carry out support works like this.Above-mentioned support bar 2 and the second embodiment of cross bar 11 connected mode are that single-point is connected, after long-time use, likely can there is the situation that bolt 5 loosens, after bolt 5 loosens, support bar 2 will tilt to lose the effect supporting attached cable, knockdown phenomenon is there is for avoiding occurring to loosen back support rod 2 at bolt 5, at this, support bar 2 further can be designed to inverted U fork structure and all offer the 3rd slotted hole 211 on two inverted U fork stand plates 21 by us, two bolts 5 are each passed through the 3rd slotted hole 211 and support bar 2 is fixed on described cross bar 11 by the second slotted hole 111.
Clamp system 3 is fixedly connected on the upper end of support bar 2, our preferred two kinds of specific embodiments of clamp system 3 at this, first embodiment of clamp system 3 is: clamp system 3 comprises U-shaped anchor ear 31 and lower U-shaped anchor ear 32, lower U-shaped anchor ear 32 lateral surface and described support bar 2 upper end are fixedly linked, when using clamp system 3, first will fixing cable be needed to put in lower U-shaped anchor ear 32, then by bolt, upper U-shaped anchor ear 31 is fixed together with lower U-shaped anchor ear 32, can substrate hold-down function be realized.Above-mentioned upper U-shaped anchor ear 31 is separated separately when support does not use with lower U-shaped anchor ear 32, the easy like this loss causing U-shaped anchor ear 31, lose to prevent upper U-shaped anchor ear 31 and improve further and compress operating efficiency, clamp system second embodiment is devised at this, namely on the basis of the first embodiment, one end of upper U-shaped anchor ear 31 one end and lower U-shaped anchor ear 32 is articulated and connected, change the through hole on upper U-shaped anchor ear 31 other end into the 5th slotted hole 311 simultaneously, through hole changes the cooperation that slotted hole is conducive to regulating upper U-shaped anchor ear 31 and lower U-shaped anchor ear 32 into, in use, upper U-shaped anchor ear 31 is fixed together with lower U-shaped anchor ear 32 through a through hole of the 5th slotted hole 311 and lower U-shaped anchor ear 32 by bolt.In order to the coefficient of friction preventing the anchor ear wearing and tearing cable on clamp system 3 and improve further between cable and anchor ear, the inner side cambered surface of upper U-shaped anchor ear 31 and lower U-shaped anchor ear 32 all arranges one deck rubber blanket 4.
The above has made detailed description to preferred implementation of the present utility model and embodiment by reference to the accompanying drawings; but the utility model is not limited to the above-described embodiment and examples; for those skilled in the art; without departing from the concept of the premise utility; can also make some improvement and modification, these improve and modification also should be considered as protection range of the present utility model.
Claims (9)
1. one kind is exclusively used in dry-type transformer line cable bearer, it is characterized in that, this cable bearer comprises firm banking, support bar and clamp system, described firm banking comprise two with slotted hole vertical pole and be arranged on the cross bar of vertical pole end described in two, described support bar is positioned at the medium position of described cross bar, and described clamp system is fixedly installed on described post upper.
2. be according to claim 1ly exclusively used in dry-type transformer line cable bearer, it is characterized in that, described clamp system comprises the upper anchor ear of docking mutually and lower anchor ear.
3. be according to claim 2ly exclusively used in dry-type transformer line cable bearer, it is characterized in that, described clamp system comprises U-shaped anchor ear and lower U-shaped anchor ear, described lower U-shaped anchor ear lateral surface and described post upper are fixedly linked, and described U-shaped anchor ear two ends are connected with described lower U-shaped anchor ear two ends by bolt.
4. be according to claim 2ly exclusively used in dry-type transformer line cable bearer, it is characterized in that, described clamp system comprises U-shaped anchor ear and lower U-shaped anchor ear, described lower U-shaped anchor ear lateral surface and described post upper are fixedly linked, described U-shaped anchor ear one end and described lower U-shaped anchor ear are articulated and connected, and the other end of described U-shaped anchor ear is connected with described lower U-shaped anchor ear through the slotted hole on it by bolt.
5. according to claim 3 or 4, be exclusively used in dry-type transformer line cable bearer, it is characterized in that, the medial surface of described U-shaped anchor ear and lower U-shaped anchor ear is provided with one deck rubber blanket.
6. be according to claim 1ly exclusively used in dry-type transformer line cable bearer, it is characterized in that, described cross bar is flexibly connected with described support bar.
7. be according to claim 6ly exclusively used in dry-type transformer line cable bearer, it is characterized in that, the U-shaped draw-in groove of described cross bar middle part arranged outside one, described U-shaped draw-in groove one cant board offers a screwed hole, and described support bar is pressed in described U-shaped draw-in groove through described screwed hole by bolt.
8. be according to claim 6ly exclusively used in dry-type transformer line cable bearer, it is characterized in that, a slotted hole is all offered in described cross bar middle part and described support bar bottom, and described cross bar and described support bar are fixedly linked through the slotted hole on described cross bar and described support bar by bolt.
9. be according to claim 6ly exclusively used in dry-type transformer line cable bearer, it is characterized in that, described cross bar middle part arranges a slotted hole, described support bar is inverted U fork structure and pitches on two risers at inverted U all to offer slotted hole, and described support bar is fixed on described cross bar through the slotted hole on described inverted U fork and described cross bar by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939232.3U CN205195177U (en) | 2015-11-20 | 2015-11-20 | Dry -type transformer business turn over line cable support is exclusively used in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939232.3U CN205195177U (en) | 2015-11-20 | 2015-11-20 | Dry -type transformer business turn over line cable support is exclusively used in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205195177U true CN205195177U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520939232.3U Active CN205195177U (en) | 2015-11-20 | 2015-11-20 | Dry -type transformer business turn over line cable support is exclusively used in |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081182A (en) * | 2018-10-23 | 2018-12-25 | 中国长城葡萄酒有限公司 | Section cutting bobbin winder device |
| CN112185618A (en) * | 2020-10-19 | 2021-01-05 | 江苏拓来电子有限公司 | Insulated wire with four-layer structure |
-
2015
- 2015-11-20 CN CN201520939232.3U patent/CN205195177U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081182A (en) * | 2018-10-23 | 2018-12-25 | 中国长城葡萄酒有限公司 | Section cutting bobbin winder device |
| CN112185618A (en) * | 2020-10-19 | 2021-01-05 | 江苏拓来电子有限公司 | Insulated wire with four-layer structure |
| CN112185618B (en) * | 2020-10-19 | 2021-10-29 | 江苏拓来电子有限公司 | Insulated wire with four-layer structure |
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