CN102367912B - Split-type quick-change sliding suspension device - Google Patents
Split-type quick-change sliding suspension device Download PDFInfo
- Publication number
- CN102367912B CN102367912B CN 201110250709 CN201110250709A CN102367912B CN 102367912 B CN102367912 B CN 102367912B CN 201110250709 CN201110250709 CN 201110250709 CN 201110250709 A CN201110250709 A CN 201110250709A CN 102367912 B CN102367912 B CN 102367912B
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- suspension member
- horizontal part
- bolt
- type quick
- split type
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Abstract
The invention discloses a split-type quick-change sliding suspension device, which comprises a suspension piece, wherein the suspension piece comprises a right hanging element and a left hanging element, the right hanging element and the left hanging element are arranged in a symmetric way, a gap which can allow a sliding contact wire to pass through is formed between the right hanging element and the left hanging element, the upper part of the right hanging element is fixedly connected with the upper part of the left hanging element through a bolt, a suspension screw cap is installed on the bolt, when all parts of the suspension device are required to replace after being damaged, a compression screw cap and the suspension screw cap can be directly released, the right hanging element and the left hanging element are removed rightwards and leftwards to be replaced by new hanging elements, and the power supply is free from being disconnected when the suspension device is replaced every time, so the replacing time of the suspension device can be greatly shortened, the replacement period of the suspension device can be reduced, and great convenience can be brought to users.
Description
Technical field
The present invention relates to a kind of slipping contact wire suspension arrangement, relate to a kind of outage, convenient quick-replaceable split type wiping suspension arrangement of need not specifically, belong to the electric machinery technical field.
Background technique
Present safety sliding contact line suspension arrangement all adopts the integrated type plastic construction, because slipping contact wire is in manufacturing shop top, relative temperature is higher, the frequent temperature influence of plastic construction and be out of shape or be subjected to sliding cutter stress and damage all needs to change after each suspension arrangement damages, and need cut off the electricity supply during replacing, and the slipping contact wire connection part disconnected, then the suspension arrangement that damages is removed in order one by one, and then new suspension arrangement is loaded onto one by one, after fixing slipping contact wire is connected; Each replacing all needs to cut off the electricity supply, and needs the time longer, influences other equipment and normally moves, for the user brings very big inconvenience.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of outage, quick-replaceable split type wiping suspension arrangement of need not, and when suspension arrangement damages, can shorten the replacing time of suspension arrangement, reduces the replacement cycle of suspension arrangement.
In order to address the above problem, the present invention by the following technical solutions:
A kind of split type quick change wiping suspension arrangement, comprise suspender, described suspender comprises right suspension member and left suspension member, described right suspension member and left suspension member are symmetrical arranged, form between right suspension member and the left suspension member and can hold the space that slipping contact wire passes, the top of right suspension member and left suspension member is bolted to connection, and the suspension nut is installed on the described bolt.
Below be further improvement of these options of the present invention:
Described right suspension member comprises right suspension member horizontal part and right suspension member vertical portion, and described right suspension member horizontal part is connected with the upper end one of right suspension member vertical portion away from an end of left suspension member, and the lower end of described right suspension member vertical portion is provided with the curved part of suspension member bending left;
Further improve: described left suspension member comprises left suspension member horizontal part and left suspension member vertical portion, described left suspension member horizontal part is connected with the upper end one of left suspension member vertical portion away from an end of right suspension member, and the lower end of described left suspension member vertical portion is provided with the curved part of suspension member bending to the right.
Further improve: described left suspension member horizontal part superposes up and down with right suspension member horizontal part and is connected by bolt.
Further improve: described left suspension member horizontal part is provided with and can holds the opening slot that bolt passes.
Further improve: described right suspension member horizontal part is provided with and can holds the bolt hole that bolt passes.
Further improve: described bolt passing through bolt hole and opening slot, hang the top that nut is positioned at left suspension member horizontal part.
Further improve: described bolt between suspension nut and left suspension member horizontal part is provided with clamping nut and circular plain cushion, is used for clamping left suspension member horizontal part and right suspension member horizontal part.
Further improve: the bolt hole on the described right suspension member horizontal part is square hole, and the position that is connected with bolt hole on the bolt is corresponding square structure, to guarantee that bolt can not rotate when tightening clamping nut.
When suspension arrangement is installed earlier with bolt from the bolt hole of below through right suspension member horizontal part, then right suspension member is pacified to slipping contact wire, again the alignment of the opening slot on left suspension member horizontal part bolt is pacified the opposite side to slipping contact wire, put circular plain cushion at bolt then, clamping nut is tightened with spanner, suspension arrangement with integral body installs on the slipping contact wire support then, will hang nut and tighten with spanner.
When after suspension arrangement damages, all needing to change, can directly unclamp clamping nut and hang nut, right suspension member and left suspension member are taken away to both sides, the suspension member that more renews, the each replacing do not need to cut off the electricity supply, shorten the replacing time of suspension arrangement greatly, reduced the replacement cycle of suspension arrangement, greatly facilitated users.
The present invention will be further described below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation of the embodiment of the invention;
Accompanying drawing 2 is that A-A in the accompanying drawing 1 is to sectional view;
Accompanying drawing 3 is the plan view of left suspension member in the embodiment of the invention;
Accompanying drawing 4 is the plan view of right suspension member in the embodiment of the invention.
Among the figure: the right suspension member of 1-; The right suspension member of 11-vertical portion; The right suspension member horizontal part of 12-; 2-left side suspension member; Suspension member vertical portion, a 21-left side; 22-left side suspension member horizontal part; The 3-clamping nut; 4-hangs nut; The 5-bolt; The circular plain cushion of 6-; The 7-opening slot; The 8-bolt hole; The 9-curved part.
Embodiment
Embodiment, as shown in Figure 1 and Figure 2, a kind of split type quick change wiping suspension arrangement, comprise suspender, described suspender comprises right suspension member 1 and left suspension member 2, and described right suspension member 1 and left suspension member 2 are symmetrical arranged, and forms between right suspension member 1 and the left suspension member 2 and can hold the space that slipping contact wire passes, fixedlying connected by bolt 5 in the top of right suspension member 1 and left suspension member 2, is equipped with on the described bolt 5 to hang nut 4.
Described right suspension member 1 comprises right suspension member horizontal part 12 and right suspension member vertical portion 11, described right suspension member horizontal part 12 is connected with the upper end one of right suspension member vertical portion 11 away from an end of left suspension member 2, and the lower end of described right suspension member vertical portion 11 is provided with the curved part 9 of suspension member 2 bendings left.
Described left suspension member 2 comprises left suspension member horizontal part 22 and left suspension member vertical portion 21, described left suspension member horizontal part 22 is connected with the upper end one of left suspension member vertical portion 21 away from an end of right suspension member 1, and the lower end of described left suspension member vertical portion 21 is provided with the curved part 9 of suspension member 1 bending to the right.
Described left suspension member horizontal part 22 superposes up and down with right suspension member horizontal part 12 and is connected by bolt 5.
As shown in Figure 3, described left suspension member horizontal part 22 is provided with and can holds the opening slot 7 that bolt 5 passes,
As shown in Figure 4, described right suspension member horizontal part 12 is provided with and can holds the bolt hole 8 that bolt 5 passes.
As shown in Figure 2, described bolt 5 passes bolt hole 8 and opening slot 7, hangs the top that nut 4 is positioned at left suspension member horizontal part 22.
Described bolt 5 between suspension nut 4 and left suspension member horizontal part 22 is provided with clamping nut 3 and circular plain cushion 6, is used for clamping left suspension member horizontal part 22 and right suspension member horizontal part 12.
When suspension arrangement is installed earlier with bolt 5 from the bolt hole 8 of below through right suspension member horizontal part 12, then right suspension member 1 is pacified to slipping contact wire, again with the opposite side of opening slot 7 alignment bolts 5 peaces on the left suspension member horizontal part 22 to slipping contact wire, put circular plain cushion 6 at bolt 5 then, clamping nut 3 usefulness spanners are tightened, suspension arrangement with integral body installs on the slipping contact wire support then, will hang nut 4 usefulness spanners and tighten.
When after suspension arrangement damages, all needing to change, can directly unclamp clamping nut 3 and hang nut 4, right suspension member 1 and left suspension member 2 are taken away to both sides, the suspension member that more renews, the each replacing do not need to cut off the electricity supply, shorten the replacing time of suspension arrangement greatly, reduced the replacement cycle of suspension arrangement, greatly facilitated users.
In above-described embodiment, as shown in Figure 4, the bolt hole 8 on the described right suspension member horizontal part 12 can be made square hole, and corresponding square structure is arranged at the position that is connected with bolt hole 8 on the bolt 5, to guarantee that bolt 5 can not rotate when tightening clamping nut 3.
Claims (9)
1. a split type quick change wiping suspension arrangement comprises suspender, it is characterized in that:
Described suspender comprises right suspension member (1) and left suspension member (2), described right suspension member (1) and left suspension member (2) are symmetrical arranged, form between right suspension member (1) and the left suspension member (2) and can hold the space that slipping contact wire passes, fixedlying connected by bolt (5) in the top of right suspension member (1) and left suspension member (2), is equipped with on the described bolt (5) to hang nut (4).
2. split type quick change wiping suspension arrangement according to claim 1 is characterized in that:
Described right suspension member (1) comprises right suspension member horizontal part (12) and right suspension member vertical portion (11), described right suspension member horizontal part (12) is connected with the upper end one of right suspension member vertical portion (11) away from an end of left suspension member (2), and the lower end of described right suspension member vertical portion (11) is provided with the crooked curved part (9) of suspension member (2) left.
3. split type quick change wiping suspension arrangement according to claim 1 and 2 is characterized in that:
Described left suspension member (2) comprises left suspension member horizontal part (22) and left suspension member vertical portion (21), described left suspension member horizontal part (22) is connected with the upper end one of left suspension member vertical portion (21) away from an end of right suspension member (1), and the lower end of described left suspension member vertical portion (21) is provided with the crooked curved part (9) of suspension member (1) to the right.
4. split type quick change wiping suspension arrangement according to claim 3 is characterized in that:
Described left suspension member horizontal part (22) superposes up and down with right suspension member horizontal part (12) and is connected by bolt (5).
5. split type quick change wiping suspension arrangement according to claim 3 is characterized in that:
Described left suspension member horizontal part (22) is provided with and can holds the opening slot (7) that bolt (5) passes.
6. split type quick change wiping suspension arrangement according to claim 5 is characterized in that:
Described right suspension member horizontal part (12) is provided with and can holds the bolt hole (8) that bolt (5) passes.
7. split type quick change wiping suspension arrangement according to claim 6 is characterized in that:
Described bolt (5) passes bolt hole (8) and opening slot (7), hangs the top that nut (4) is positioned at left suspension member horizontal part (22).
8. split type quick change wiping suspension arrangement according to claim 7 is characterized in that:
The described bolt (5) that hangs between nut (4) and the left suspension member horizontal part (22) that is positioned at is provided with clamping nut (3) and circular plain cushion (6), is used for clamping left suspension member horizontal part (22) and right suspension member horizontal part (12).
9. split type quick change wiping suspension arrangement according to claim 6 is characterized in that:
Bolt hole (8) on the described right suspension member horizontal part (12) is square hole, and it is corresponding square structure that bolt (5) is gone up the position that is connected with bolt hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110250709 CN102367912B (en) | 2011-08-29 | 2011-08-29 | Split-type quick-change sliding suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110250709 CN102367912B (en) | 2011-08-29 | 2011-08-29 | Split-type quick-change sliding suspension device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102367912A CN102367912A (en) | 2012-03-07 |
| CN102367912B true CN102367912B (en) | 2013-07-10 |
Family
ID=45760499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110250709 Expired - Fee Related CN102367912B (en) | 2011-08-29 | 2011-08-29 | Split-type quick-change sliding suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102367912B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149475B (en) * | 2022-05-20 | 2024-01-26 | 华能新华发电有限责任公司 | Novel gallows of monopole wiping line convenient to dismantle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348213B (en) * | 2007-07-17 | 2012-01-04 | 中国二十冶集团有限公司 | Mounting method of crane sliding contact line in workshop |
| CN201674183U (en) * | 2010-06-08 | 2010-12-15 | 鼎桥通信技术有限公司 | Device cable inlet and outlet device |
| CN202419081U (en) * | 2011-08-29 | 2012-09-05 | 李垂明 | Split quickly-replaceable sliding contact suspension device |
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2011
- 2011-08-29 CN CN 201110250709 patent/CN102367912B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN102367912A (en) | 2012-03-07 |
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Granted publication date: 20130710 Termination date: 20150829 |
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