CN205740111U - A kind of electric pole gold utensil stringer used for operation maintenance of ascending a height - Google Patents
A kind of electric pole gold utensil stringer used for operation maintenance of ascending a height Download PDFInfo
- Publication number
- CN205740111U CN205740111U CN201520808353.4U CN201520808353U CN205740111U CN 205740111 U CN205740111 U CN 205740111U CN 201520808353 U CN201520808353 U CN 201520808353U CN 205740111 U CN205740111 U CN 205740111U
- Authority
- CN
- China
- Prior art keywords
- electric pole
- screw mandrel
- lifting rope
- pulley
- anchor ear
- 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
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000010931 gold Substances 0.000 title claims abstract description 17
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 17
- 230000001174 ascending effect Effects 0.000 title claims abstract description 15
- 238000012423 maintenance Methods 0.000 title claims abstract description 15
- 239000004593 Epoxy Substances 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000000725 suspension Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of electric pole gold utensil stringer used for operation maintenance of ascending a height, it includes agent structure, anchor ear device and brake system, described agent structure is provided with bracing frame (1), it is provided with anchor ear device in the side at bracing frame (1) middle part, bracing frame (1) middle part is fixed on electric pole (2) by anchor ear device, the top of bracing frame (1) is provided with pulley (3), pulley (3) is wound with lifting rope (4), one end of lifting rope (4) is wound on pulley (3), and the other end is connected with brake system.
Description
Technical field
This utility model relates to a kind of electric pole gold utensil stringer used for operation maintenance of ascending a height.
Background technology
Typically on the higher electric pole in distance ground or support, maintenance needs personnel to ascend a height operation, and operation of ascending a height generally uses crane and carries out operation, and when part high bar operation, crane cannot lift by crane smoothly.Maintainer labor intensity, workload are huge, it is impossible to meet increasing electric pole service work.
Summary of the invention
This utility model provides a kind of electric pole gold utensil stringer used for operation maintenance of ascending a height, and it not only can facilitate crane height bar to lift by crane cross-arm, improve working performance, and be prevented from device fall, ensure operating personnel's personal safety.
This utility model have employed techniques below scheme: a kind of electric pole gold utensil stringer used for operation maintenance of ascending a height, it includes agent structure, anchor ear device and brake system, described agent structure is provided with bracing frame, side in the middle part of bracing frame is provided with anchor ear device, being fixed on utility poles by anchor ear device in the middle part of bracing frame, the top of bracing frame is provided with pulley, is wound with lifting rope on pulley, one end of lifting rope is wound on pulley, and the other end is connected with brake system.
Described bracing frame includes that the epoxy plate of two pieces of vertical placements is arranged side by side, two pieces of epoxy plates form bracing frame after being connected with each other by contiguous block, being provided with gap between two pieces of epoxy plates, described pulley is positioned at the gap at bracing frame top, is provided with auxiliary anchor ear in the bottom of two epoxy plates.Described auxiliary anchor ear is set to arc anchor ear, and arc anchor ear clamps electric pole.Described anchor ear device includes left screw mandrel and right screw mandrel, connect between left screw mandrel and right screw mandrel and have belt, one end of the rightest screw mandrel is connected with one end of belt, the other end of right screw mandrel is provided with handwheel, and the one end on left screw mandrel is connected with the other end of belt, is rotary with location nut at the left screw mandrel other end, belt sleeve is on utility poles, wherein, one end of belt is tightened up by the hand wheel rotating on right screw mandrel, and the other end of belt is fixed by being rotary with location nut on left screw mandrel.Described brake system is provided with two brake blocks, connected by pivot link between two brake blocks, between two brake blocks in be provided with lifting rope draw-in groove and spring, one end of lifting rope is wound on pulley, the other end of lifting rope penetrates in lifting rope draw-in groove, it is provided with slide block in the side of brake block, when pulley needs location, loosens slide block, by the elastic force of spring, two lifting ropes are stuck in the lifting rope draw-in groove between two brake blocks, when lifting rope brake arrives desired location, lifting rope is fixed, plays braking action.Described epoxy plate is δ 10 epoxy plate.Described pulley is the nylon pulley of φ 60 × 40.
This utility model has the advantages that after have employed above technical scheme, and this utility model can substantially reduce the labor intensity of operating personnel, improves work efficiency.Being that one is rational in infrastructure, can significantly improve efficiency of construction, techno-economic effect is good.This utility model electric pole gold utensil stringer is made up of agent structure, anchor ear, brake system.By anchor ear hand wheel rotating, leading screw tightens up belt and anchor ear is fastened, and is stuck in fixing for agent structure on electric pole, as suspension centre, facilitates crane height bar to lift by crane cross-arm.When carrying out lifting operation, when lifting reaches desired location, lifting rope is made to fix by lifting rope brake system, with enhanced stability.This utility model passes through anchor ear hand wheel rotating, and leading screw tightens up belt and anchor ear is fastened, and electric pole gold utensil stringer is fixing to be stuck on electric pole, as suspension centre, facilitates crane height bar to lift by crane cross-arm, improves working performance, reduce labor intensity.This utility model electric pole gold utensil stringer, is connected firmly, can fix equipment, prevent it from dropping, and fully ensures the personal safety of operating personnel.This utility model, when carrying out lifting operation, when lifting reaches desired location, makes lifting rope fix by lifting rope brake system, with enhanced stability.The design of brake gear, it is ensured that lifting rope steadiness after completing lifting operation.
Accompanying drawing explanation
Fig. 1 is general assembly drawing of the present utility model.
Fig. 2 is the structural representation of this utility model agent structure.
Fig. 3 is the structural representation of this utility model anchor ear device.
Fig. 4 is the structural representation of this utility model brake system.
Detailed description of the invention
nullIn FIG，This utility model provides a kind of electric pole gold utensil stringer used for operation maintenance of ascending a height，It includes agent structure、Anchor ear device and brake system，Described agent structure is provided with bracing frame 1，Side in the middle part of bracing frame 1 is provided with anchor ear device，It is fixed on electric pole 2 by anchor ear device in the middle part of bracing frame 1，The top of bracing frame 1 is provided with pulley 3，Pulley 3 is the nylon pulley of φ 60 × 40，Pulley 3 is wound with lifting rope 4，One end of lifting rope 4 is wound on pulley 3，The other end is connected with brake system，In fig. 2，Described bracing frame 1 includes that the epoxy plate of two pieces of vertical placements is arranged side by side，Described epoxy plate is δ 10 epoxy plate，Two pieces of epoxy plates form bracing frame 1 after being connected with each other by contiguous block 5，Gap 6 it is provided with between two pieces of epoxy plates，Described pulley 3 is positioned at the gap at bracing frame 1 top，Auxiliary anchor ear 7 it is provided with in the bottom of two epoxy plates，Described auxiliary anchor ear 7 is set to arc anchor ear，Arc anchor ear clamps electric pole 2，In figure 3，This utility model anchor ear device includes left screw mandrel 8 and right screw mandrel 9，Connect between left screw mandrel 8 and right screw mandrel 9 and have belt 10，One end of the rightest screw mandrel 8 is connected with one end of belt 10，The other end of right screw mandrel 9 is provided with handwheel 16，One end on left screw mandrel 8 is connected with the other end of belt 10，It is rotary with location nut 11 at left screw mandrel 8 other end，Belt 10 is enclosed within electric pole 2，Wherein，One end of belt 10 is rotated by the handwheel 16 on right screw mandrel 9 and tightens up，The other end of belt 10 is fixed by being rotary with location nut 11 on left screw mandrel 8，In the diagram，Brake system is provided with two brake blocks 12，Connected by pivot link 13 between two brake blocks 12，Lifting rope draw-in groove 14 and spring 15 it is provided with between two brake blocks 12，One end of lifting rope 4 is wound on pulley 3，The other end of lifting rope 4 penetrates in lifting rope draw-in groove 14，It is provided with slide block 17 in the side of brake block 12，When pulley 3 needs location，Loosen slide block 17，By the elastic force of spring 15, two lifting ropes 4 are stuck in the lifting rope draw-in groove 14 between two brake blocks 12，When lifting rope 4 brake arrives desired location，Lifting rope 4 is fixed，Play braking action.
Claims (7)
1. the electric pole gold utensil stringer used for operation maintenance of ascending a height, it is characterized in that it includes agent structure, anchor ear device and brake system, described agent structure is provided with bracing frame (1), it is provided with anchor ear device in the side at bracing frame (1) middle part, bracing frame (1) middle part is fixed on electric pole (2) by anchor ear device, the top of bracing frame (1) is provided with pulley (3), pulley (3) is wound with lifting rope (4), one end of lifting rope (4) is wound on pulley (3), and the other end is connected with brake system.
The electric pole gold utensil stringer used for operation maintenance of ascending a height the most according to claim 1, it is characterized in that described bracing frame (1) includes that the epoxy plate of two pieces of vertical placements is arranged side by side, two pieces of epoxy plates form bracing frame (1) after being connected with each other by contiguous block (5), gap (6) it is provided with between two pieces of epoxy plates, described pulley (3) is positioned at the gap at bracing frame (1) top, is provided with auxiliary anchor ear (7) in the bottom of two epoxy plates.
The electric pole gold utensil stringer used for operation maintenance of ascending a height the most according to claim 2, is characterized in that described auxiliary anchor ear (7) is set to arc anchor ear, and arc anchor ear clamps electric pole (2).
The electric pole gold utensil stringer used for operation maintenance of ascending a height the most according to claim 1, it is characterized in that described anchor ear device includes left screw mandrel (8) and right screw mandrel (9), connect between left screw mandrel (8) and right screw mandrel (9) and have belt (10), one end of the rightest screw mandrel (8) is connected with one end of belt (10), the other end of right screw mandrel (9) is provided with handwheel (16), one end on left screw mandrel (8) is connected with the other end of belt (10), it is rotary with location nut (11) at left screw mandrel (8) other end, belt (10) is enclosed within electric pole (2), wherein, one end of belt (10) is rotated by the handwheel (11) on right screw mandrel (9) and tightens up, the other end of belt (10) is fixed by being rotary with location nut (11) on left screw mandrel (8).
nullThe electric pole gold utensil stringer used for operation maintenance of ascending a height the most according to claim 1，It is characterized in that described brake system is provided with two brake blocks (12)，Connected by pivot link (13) between two brake blocks (12)，Lifting rope draw-in groove (14) and spring (15) it is provided with between two brake blocks (12)，One end of lifting rope (4) is wound on pulley (3)，The other end of lifting rope (4) penetrates in lifting rope draw-in groove (14)，It is provided with slide block (17) in the side of brake block (12)，When pulley (3) needs location，Loosen slide block (17)，By the elastic force of spring (15), two lifting ropes (4) are stuck in the lifting rope draw-in groove (14) between two brake blocks (12) Nei，When lifting rope (4) brake arrives desired location，Lifting rope (4) is fixed，Play braking action.
The electric pole gold utensil stringer used for operation maintenance of ascending a height the most according to claim 2, is characterized in that described epoxy plate is δ 10 epoxy plate.
The most according to claim 1 or 5, the electric pole gold utensil stringer used for operation maintenance of ascending a height, is characterized in that the described nylon pulley that pulley (3) is φ 60 × 40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808353.4U CN205740111U (en) | 2015-10-20 | 2015-10-20 | A kind of electric pole gold utensil stringer used for operation maintenance of ascending a height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808353.4U CN205740111U (en) | 2015-10-20 | 2015-10-20 | A kind of electric pole gold utensil stringer used for operation maintenance of ascending a height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205740111U true CN205740111U (en) | 2016-11-30 |
Family
ID=57388903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520808353.4U Expired - Fee Related CN205740111U (en) | 2015-10-20 | 2015-10-20 | A kind of electric pole gold utensil stringer used for operation maintenance of ascending a height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205740111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314553A (en) * | 2015-10-20 | 2016-02-10 | 国家电网公司 | Electric pole hardware fittings erecting device used for operation and overhaul on high |
-
2015
- 2015-10-20 CN CN201520808353.4U patent/CN205740111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314553A (en) * | 2015-10-20 | 2016-02-10 | 国家电网公司 | Electric pole hardware fittings erecting device used for operation and overhaul on high |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20201020 |