CN204030382U - Lift maintaining platform - Google Patents
Lift maintaining platform Download PDFInfo
- Publication number
- CN204030382U CN204030382U CN201420461800.9U CN201420461800U CN204030382U CN 204030382 U CN204030382 U CN 204030382U CN 201420461800 U CN201420461800 U CN 201420461800U CN 204030382 U CN204030382 U CN 204030382U
- Authority
- CN
- China
- Prior art keywords
- support rods
- pair
- hanger bar
- dolly
- movable bolt
- 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.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000007689 inspection Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses a kind of lift maintaining platform, comprise maintenance car, lifting spring, dolly, on four jiaos of dolly bases, four wheels is installed respectively, on the angle of base, open rectangle hole, there are two pairs of support bars wheel both sides, two pairs of support bar size length are the same, wherein pair of support rods is arranged on the front end in rectangle hole by set bolt, described pair of support rods can be rotated along set bolt, another pair of support rods is arranged on the second half section in rectangle hole by movable bolt, movable bolt is provided with handle, described another pair of support rods can be rotated along movable bolt.The utility model design science, simple in structure, safety and stability, means of delivery are convenient, and applicable power department is applied.
Description
Technical field
The utility model relates to electric power overhaul instrument, particularly a kind of for overhauling the lift maintaining platform of the equipment such as street lamp.
Background technology
Existing inspection platform, usually with wheel, and wheel easily rolls, slides, and causes the unstable, dangerous of inspection platform; When use and maintenance platform, when maintainer lacks instrument or forgets instrument on inspection platform, need personnel below to pass, personnel below but get on, and people above is also unable to come down, and need inspection platform to lower and go up, now cause the repair time to extend, operating efficiency reduces.
Utility model content
Not enough for overcoming above-mentioned prior art, the utility model discloses a kind of lift maintaining platform, solved that inspection platform is unstable, unsafe problems, facilitated as maintainer's means of delivery, improved service work efficiency.
The technical scheme that the utility model adopts is a kind of lift maintaining platform, comprise maintenance car, lifting spring, dolly, on four jiaos of dolly bases, four wheels is installed respectively, on the angle of base, open rectangle hole, there are two pairs of support bars wheel both sides, two pairs of support bar size length are the same, wherein pair of support rods is arranged on the front end in rectangle hole by set bolt, described pair of support rods can be rotated along set bolt, another pair of support rods is arranged on the second half section in rectangle hole by movable bolt, movable bolt is provided with handle, convenient manually mounting or dismounting movable bolt, described another pair of support rods can be rotated along movable bolt, movable bolt can be released, make wheel and the two pairs of support bars all put into the rectangle hole of base, allow base be placed directly on ground, strengthen the safety and stability of inspection platform.
Described maintenance car side is provided with hanger bar, hanger bar has two, the Jun She hole, two ends of hanger bar, lanyard ladder in hanger bar, rope ladder combines square tubular by four common rope ladders, and four fag ends of rope ladder upper end tie up to respectively in the hole of hanger bar, and four fag ends of rope ladder lower end are fixed on dolly base by iron hoop respectively, the maintenance car side that rope ladder is relative is also provided with two oblique ropes, can reach like this balance of car both sides.
The beneficial effects of the utility model are that inspection platform is without wheel support, be placed directly on ground, inspection platform fail safe stability is higher, during for maintainer's means of delivery, in tubular rope ladder, hand-held thing is more, can take by two hands, health can not fall down, and causes staff to come to harm, and means of delivery is convenient, safety.The utility model design science, simple in structure, easy to operate, applicable power department is applied.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation, and Fig. 2 is the utility model wheel structure schematic diagram.
Embodiment
As Fig. 1, shown in 2, a kind of lift maintaining platform, comprise maintenance car 1, lifting spring 3, dolly, on four jiaos of dolly bases, four wheels 6 is installed respectively, on the angle of base, open rectangle hole 12, there are two pairs of support bars wheel 6 both sides, two pairs of support bar size length are the same, pair of support rods 4 is arranged on the front end in rectangle hole 12 by set bolt 11, described pair of support rods can be along set bolt 11 rotations, second pair of support bar 5 is arranged on the second half section in rectangle hole 12 by movable bolt 10, movable bolt 10 is provided with handle, described second pair of support bar 5 can be along movable bolt 10 rotations, movable bolt 10 can be released, make wheel 6 and the two pairs of support bars all put into the rectangle hole 12 of base, allow base be placed directly on ground, strengthen the safety and stability of inspection platform.
Described maintenance car 1 side is provided with hanger bar 9, hanger bar 9 has two, the Jun She hole, two ends of hanger bar 9, lanyard ladder 8 in hanger bar 9, rope ladder 8 combines square tubular by four common rope ladders, four fag ends of rope ladder 8 upper ends tie up to respectively in the hole of hanger bar 9, four fag ends of rope ladder 8 lower ends are fixed on dolly base by iron hoop respectively, maintenance car 1 side that rope ladder 8 is relative is also provided with two oblique ropes 2, oblique rope one end is fixed on maintenance car 1, the other end is fixed on dolly base, reach the balance of maintenance car 1 both sides, in the time of need to sending instrument, operating personnel give maintainer by rope ladder 8 by instrument, can guarantee operating personnel's safety.
Claims (2)
1. a lift maintaining platform, comprise maintenance car, lifting spring, dolly, it is characterized in that, on four jiaos of dolly bases, four wheels is installed respectively, on the angle of base, open rectangle hole, there are two pairs of support bars wheel both sides, two pairs of support bar size length are the same, wherein pair of support rods is arranged on the front end in rectangle hole by set bolt, described pair of support rods can be rotated along set bolt, another pair of support rods is arranged on the second half section in rectangle hole by movable bolt, movable bolt is provided with handle, and described another pair of support rods can be rotated along movable bolt.
2. lift maintaining platform according to claim 1, it is characterized in that described maintenance car side is provided with hanger bar, hanger bar has two, the Jun She hole, two ends of hanger bar, lanyard ladder in hanger bar, rope ladder combines square tubular by four common rope ladders, and four fag ends of rope ladder upper end tie up to respectively in the hole of hanger bar, four fag ends of rope ladder lower end are fixed on dolly base by iron hoop respectively, and the maintenance car side that rope ladder is relative is also provided with two oblique ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461800.9U CN204030382U (en) | 2014-08-15 | 2014-08-15 | Lift maintaining platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461800.9U CN204030382U (en) | 2014-08-15 | 2014-08-15 | Lift maintaining platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030382U true CN204030382U (en) | 2014-12-17 |
Family
ID=52070211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461800.9U Expired - Fee Related CN204030382U (en) | 2014-08-15 | 2014-08-15 | Lift maintaining platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393670A (en) * | 2018-05-18 | 2018-08-14 | 芜湖优能自动化设备有限公司 | A kind of pump chamber copper sheathing pressure-mounting all-in-one machine easy to remove |
| CN111634861A (en) * | 2019-11-25 | 2020-09-08 | 苏州罗克韦尔机械设备有限公司 | Crank arm type lifter |
| CN112366579A (en) * | 2020-11-09 | 2021-02-12 | 云南电网有限责任公司文山供电局 | Novel anti-falling device for overhaul operation of top of high-voltage switch cabinet |
-
2014
- 2014-08-15 CN CN201420461800.9U patent/CN204030382U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393670A (en) * | 2018-05-18 | 2018-08-14 | 芜湖优能自动化设备有限公司 | A kind of pump chamber copper sheathing pressure-mounting all-in-one machine easy to remove |
| CN108393670B (en) * | 2018-05-18 | 2020-04-14 | 芜湖优能自动化设备有限公司 | Pump chamber copper sheathing pressure equipment all-in-one convenient to remove |
| CN111634861A (en) * | 2019-11-25 | 2020-09-08 | 苏州罗克韦尔机械设备有限公司 | Crank arm type lifter |
| CN112366579A (en) * | 2020-11-09 | 2021-02-12 | 云南电网有限责任公司文山供电局 | Novel anti-falling device for overhaul operation of top of high-voltage switch cabinet |
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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: 20141217 Termination date: 20150815 |
|
| EXPY | Termination of patent right or utility model |