CN204088979U - A kind of substation equipment maintenance and repair work ascending tool - Google Patents
A kind of substation equipment maintenance and repair work ascending tool Download PDFInfo
- Publication number
- CN204088979U CN204088979U CN201420518255.2U CN201420518255U CN204088979U CN 204088979 U CN204088979 U CN 204088979U CN 201420518255 U CN201420518255 U CN 201420518255U CN 204088979 U CN204088979 U CN 204088979U
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- China
- Prior art keywords
- foot
- section
- operated section
- support column
- operated
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- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 30
- 230000001174 ascending effect Effects 0.000 title claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000009194 climbing Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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Abstract
The utility model discloses a kind of substation equipment maintenance and repair work ascending tool, comprise support body, locking chain and latch assembly, support body comprises straight foot-operated section and supporting section, foot-operated section and supporting section all abut against in support column periphery, latch assembly is installed in foot-operated section, locking chain one end connects foot-operated section, the other end walks around support column and connect latch assembly, locks chain and be closely centered around support column periphery under the locking of latch assembly coordinates, and foot-operated section is convex is provided with handrail.When converting equipment needs repairing, all abutted against in support column periphery by foot-operated section and supporting section, locking chain, to be closely centered around support column outer with by firm for horse block device attaching on the support columns, and on the support columns between the upper and lower every layout this horse block device multiple, maintenance personal only needs pin to step on foot-operated section upwards to climb, without the need to dressing traditional scaffold, easy to operate, flexible.And foot-operated section is provided with handrail, maintenance personal can hand steered handrail, the further safety of guarantee maintenance personal in climbing process.
Description
Technical field
The utility model relates to a kind of substation equipment maintenance and repair work ascending tool.
Background technology
Numerous converting equipments such as transformer station's inner high voltage voltage gradation instrument transformer, current transformer, circuit breaker, isolating switch, lightning arrester are arranged in midair on framework usually, and framework is supported and fixed in the air by supporting concrete column in midair.In midair during converting equipment interruption maintenance, staff needs by means of the upper and lower ascend operation of insulating ladder, and during sleety weather, insulating ladder leans to position and easily breaks away, and careless pin of ascending a height up and down is stepped on sky and easily caused staff to fall in midair, causes personal injury.
Utility model content
The utility model provides a kind of substation equipment maintenance and repair work ascending tool, which overcomes the deficiency existing for background technology.The utility model solves the technical scheme that its technical problem adopts: a kind of substation equipment maintenance and repair work ascending tool, converting equipment is installed on support column (10), it is characterized in that: it comprises support body (20), locking chain and latch assembly, the supporting section (22) that support body (20) comprises straight foot-operated section (21) and is connected with foot-operated section (21), foot-operated section (21) and supporting section (22) all abut against in support column (10) periphery, latch assembly is installed in foot-operated section (21), locking chain one end connects foot-operated section (21), the other end is walked around support column (10) and is connected latch assembly, under the locking of latch assembly coordinates, lock chain be closely centered around support column (10) periphery, and foot-operated section (21) is convex is provided with handrail.
Among one preferred embodiment: described handrail comprises the front strut (31) and rear pole (32) that are all fixed on foot-operated section (21), front strut (31) is connected with rear pole (32), separately be provided with link (33), this link (33) is arranged on the junction of front strut (31) and rear pole (32).
Among one preferred embodiment: described foot-operated section (21) is also provided with for carrying out spacing guide vane end stop (23) to pin.
Among one preferred embodiment: described latch assembly comprises screw (41), nut (42) and sleeve (43), screw (41) rotates and is installed in foot-operated section (21), the locking chain other end is connected on sleeve (43), and sleeve (43) is provided with the screwed hole run through, after support column (10) walked around by locking chain, nut (42) is coordinated with screw (41) bolt through the screwed hole of sleeve (43) by screw (41) again.
Among one preferred embodiment: also comprise and strengthen chain (50), strengthen chain (50) two ends and connect foot-operated section (21) and supporting section (22) respectively.
Among one preferred embodiment: the bottom of described supporting section (22) is provided with two limit ribs (24), two limit ribs (24) are all supported by the outer peripheral face in support column (10).
The technical program is compared with background technology, and its tool has the following advantages:
1. when converting equipment needs repairing, all abutted against in support column periphery by foot-operated section and supporting section, locking chain, to be closely centered around support column outer with by firm for horse block device attaching on the support columns, and on the support columns between the upper and lower every layout this horse block device multiple, maintenance personal only needs pin to step on foot-operated section upwards to climb, without the need to dressing traditional scaffold, easy to operate, flexible.And foot-operated section is provided with handrail, maintenance personal can hand steered handrail, the further safety of guarantee maintenance personal in climbing process.
2. be provided with link, maintenance personal can wear safety belt or safety rope, and this safety belt and safety rope can be articulated on link, ensures the safety of maintenance personal further.
3. the end face of foot-operated section is provided with for carrying out spacing guide vane end stop to pin, to carry out spacing to the pin of maintenance personal, prevents the situation of skidding from occurring.
4. be provided with reinforcement chain, strengthen the fastness of this horse block device further.
5. the bottom of supporting section is provided with two limit ribs, and two limit ribs are all supported by the outer peripheral face at support column, and this limit rib can carry out spacing to supporting section, prevents supporting section from producing and rocks.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 depicts the overall schematic of a kind of substation equipment maintenance and repair work ascending tool of a preferred embodiment.
Embodiment
Please refer to Fig. 1, an a kind of preferred embodiment of substation equipment maintenance and repair work ascending tool.
Converting equipment is installed on support column 10.
This ascending tool comprises support body 20, locking chain and latch assembly.
The supporting section 22 that described support body 20 comprises straight foot-operated section 21 and is connected with foot-operated section 21, foot-operated section 21 and supporting section 22 all abut against in support column 10 periphery.And foot-operated section 21 is convex is provided with handrail.
In the present embodiment, described handrail comprises the front strut 31 and rear pole 32 that are all fixed on foot-operated section 21, and front strut 31 is connected with rear pole 32, is separately provided with link 33, and this link 33 is arranged on the junction of front strut 31 and rear pole 32.Be provided with link, maintenance personal can wear safety belt or safety rope, and this safety belt and safety rope can be articulated on link, ensures the safety of maintenance personal further.
In the present embodiment, the bottom of described supporting section 22 is provided with two limit ribs, 24, two limit ribs 24 and is all supported by outer peripheral face at support column 10.The bottom of supporting section is provided with two limit ribs, and two limit ribs are all supported by the outer peripheral face at support column, and this limit rib can carry out spacing to supporting section, prevents supporting section from producing and rocks.
In the present embodiment, described foot-operated section 21 is also provided with for carrying out spacing guide vane end stop 23 to pin.The end face of foot-operated section is provided with for carrying out spacing guide vane end stop to pin, to carry out spacing to the pin of maintenance personal, prevents the situation of skidding from occurring.
Latch assembly is installed in foot-operated section 21.
In the present embodiment, described latch assembly comprises screw 41, nut 42 and sleeve 43, and screw 41 rotates and is installed in foot-operated section 21, and sleeve 43 is provided with the screwed hole run through, and nut 42 coordinates with screw 41 bolt.
Locking chain one end connects foot-operated section 21, the other end walks around support column 10 and connection latch assembly, locks chain and be closely centered around support column 10 periphery under the locking of latch assembly coordinates.
In the present embodiment, the locking chain other end is connected on sleeve 43, after support column 10 walked around by locking chain, screw 41 is passed the screwed hole of sleeve 43 and is coordinated with screw 41 bolt by nut 42.
In the present embodiment, this ascending tool also comprises strengthens chain 50, strengthens chain 50 two ends and connects foot-operated section 21 and supporting section 22 respectively.Be provided with reinforcement chain, strengthen the fastness of this horse block device further.
When converting equipment needs repairing, all abutted against in support column periphery by foot-operated section and supporting section, locking chain, to be closely centered around support column outer with by firm for horse block device attaching on the support columns, and on the support columns between the upper and lower every layout this horse block device multiple, maintenance personal only needs pin to step on foot-operated section upwards to climb, without the need to dressing traditional scaffold, easy to operate, flexible.And foot-operated section is provided with handrail, maintenance personal can hand steered handrail, the further safety of guarantee maintenance personal in climbing process.
The above, be only the utility model preferred embodiment, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.
Claims (6)
1. a substation equipment maintenance and repair work ascending tool, converting equipment is installed on support column (10), it is characterized in that: it comprises support body (20), locking chain and latch assembly, the supporting section (22) that support body (20) comprises straight foot-operated section (21) and is connected with foot-operated section (21), foot-operated section (21) and supporting section (22) all abut against in support column (10) periphery, latch assembly is installed in foot-operated section (21), locking chain one end connects foot-operated section (21), the other end is walked around support column (10) and is connected latch assembly, under the locking of latch assembly coordinates, lock chain be closely centered around support column (10) periphery, and foot-operated section (21) is convex is provided with handrail.
2. a kind of substation equipment maintenance and repair work ascending tool according to claim 1, it is characterized in that: described handrail comprises the front strut (31) and rear pole (32) that are all fixed on foot-operated section (21), front strut (31) is connected with rear pole (32), separately be provided with link (33), this link (33) is arranged on the junction of front strut (31) and rear pole (32).
3. a kind of substation equipment maintenance and repair work ascending tool according to claim 1, is characterized in that: described foot-operated section (21) is also provided with for carrying out spacing guide vane end stop (23) to pin.
4. a kind of substation equipment maintenance and repair work ascending tool according to claim 1, it is characterized in that: described latch assembly comprises screw (41), nut (42) and sleeve (43), screw (41) rotates and is installed in foot-operated section (21), the locking chain other end is connected on sleeve (43), and sleeve (43) is provided with the screwed hole run through, after support column (10) walked around by locking chain, nut (42) is coordinated with screw (41) bolt through the screwed hole of sleeve (43) by screw (41) again.
5. a kind of substation equipment maintenance and repair work ascending tool according to claim 1, it is characterized in that: also comprise and strengthen chain (50), strengthen chain (50) two ends and connect foot-operated section (21) and supporting section (22) respectively.
6. a kind of substation equipment maintenance and repair work ascending tool according to claim 1, it is characterized in that: the bottom of described supporting section (22) is provided with two limit ribs (24), two limit ribs (24) are all supported by the outer peripheral face in support column (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518255.2U CN204088979U (en) | 2014-09-10 | 2014-09-10 | A kind of substation equipment maintenance and repair work ascending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518255.2U CN204088979U (en) | 2014-09-10 | 2014-09-10 | A kind of substation equipment maintenance and repair work ascending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088979U true CN204088979U (en) | 2015-01-07 |
Family
ID=52181651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420518255.2U Expired - Fee Related CN204088979U (en) | 2014-09-10 | 2014-09-10 | A kind of substation equipment maintenance and repair work ascending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952543A (en) * | 2018-07-23 | 2018-12-07 | 周惠荣 | A kind of substation equipment maintenance and repair scaffold with antiskid function |
| CN110829251A (en) * | 2019-11-25 | 2020-02-21 | 国网江苏省电力有限公司仪征市供电分公司 | Supplementary device that overhauls of plain type plug-in strip |
-
2014
- 2014-09-10 CN CN201420518255.2U patent/CN204088979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952543A (en) * | 2018-07-23 | 2018-12-07 | 周惠荣 | A kind of substation equipment maintenance and repair scaffold with antiskid function |
| CN110829251A (en) * | 2019-11-25 | 2020-02-21 | 国网江苏省电力有限公司仪征市供电分公司 | Supplementary device that overhauls of plain type plug-in strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |