CN202076753U - Dual-use runway for four and six-divided conductor - Google Patents
Dual-use runway for four and six-divided conductor Download PDFInfo
- Publication number
- CN202076753U CN202076753U CN2011201529086U CN201120152908U CN202076753U CN 202076753 U CN202076753 U CN 202076753U CN 2011201529086 U CN2011201529086 U CN 2011201529086U CN 201120152908 U CN201120152908 U CN 201120152908U CN 202076753 U CN202076753 U CN 202076753U
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- China
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- work chamber
- working cabin
- brake
- return spring
- holder
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- 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 - Lifetime
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Abstract
The utility model relates to a dual-use runway for a four and six-divided conductor, which comprises a square working cabin (2), a foot-operating brake device mounted in the working cabin and a four-wire pulley wheel bracket or a six-wire pulley wheel bracket (8) which is mounted at the top of the working cabin through a mounting plate (6), wherein the foot-operating brake device comprises a frame-shaped pedal plate (3), a left link mechanism (7a), a right link mechanism (7b), a left brake block (4a), a right brake block (4b), a left return spring (5a) and a right return spring (5b), wherein the lower end of the frame-shaped pedal plate (3) is fixed in the working cabin, the left link mechanism (7a) and the right link mechanism (7b) are connected with the upper end of the pedal plate and are symmetrically arranged at two sides in the working cabin; the left brake block (4a) and the right brake block (4b) are connected with a coupling plate at the front ends of the link mechanisms and are symmetrically arranged at one end of the working cabin; the left return spring (5a) and the right return spring (5b) are respectively connected under the coupling plate at the front ends of the link mechanisms; the lower ends of the left return spring and the right return spring are fixed at the bottom of the working cabin; and a left load-bearing pulley wheel (1a) and a right load-bearing pulley wheel (1b) which are opposite to the left brake block and the right brake block are symmetrically arranged above the other end of the working cabin. The dual-use runway can be applied to mounting a spacer of a four-divided conductor and can also be applied to mounting of a spacer of a six-divided conductor, thereby solving the problem that a four-divided conductor runway and a six-divided conductor runway cannot be exchanged for use.
Description
Technical field
The utility model belongs to the transmission line construction technical field, relates to a kind of transmission line annex erecting device.
Background technology
Ultra-high-tension power transmission line set up finish after, for security of operation and the useful life that guarantees bundle conductor, also need on bundle conductor, to install the conductor spacer of some, driving is used for moving on many division transmission pressures exactly, both carry weight, and can not injure the means of transportation of lead again.Along with the continuous expansion of power grid construction scale, the electric pressure of transmission line is along with the development of power transmission and transformation technology improves constantly, and the kit driving that is used to install the conductors on quad bundled conductor spacer originally can not be applied to the installation of six-multiple conductor conductor spacer.Four simple lines, six line drivings are only arranged in the market,, will cause cost raising, storehouse capacity to increase if purchase six line drivings at bundle conductor.
Summary of the invention
The purpose of this utility model provides a kind of four, the dual-purpose driving of six-multiple conductor, can be applied to the installation of conductors on quad bundled conductor spacer, can be applied to the installation of six-multiple conductor conductor spacer again, to have solved the problem that four line drivings and six line drivings can not exchange use.
The purpose of this utility model is achieved by the following technical solution.
Four, the dual-purpose driving of six-multiple conductor, this driving include square work chamber, be installed on foot-propelled brake apparatus in the work chamber, be installed on the four line pulley brackets or the six line pulley brackets at work chamber top by mounting panel; Described foot-propelled brake apparatus comprises that frame type pedal in the work chamber is fixed in the lower end, the left linkage that is symmetricly set in the interior both sides of work chamber that is connected with the pedal upper end with right connecting rod mechanism, the symmetrically arranged left brake(-holder) block that is positioned at work chamber one end that is connected with the front end yoke plate of linkage and right brake(-holder) block, be connected to left back-moving spring and right back-moving spring under left linkage and the right connecting rod mechanism front end yoke plate, the lower end of left back-moving spring and right back-moving spring is fixed in bottom the work chamber; Relative with left brake(-holder) block above the other end of work chamber with right brake(-holder) block, be symmetrically arranged with left load-bearing pulley and right load-bearing pulley.
The utility model is with steel mesh outside square work chamber.
The utility model in use, difference according to bundle conductor quantity, when needing to use four line drivings, on work chamber, install four line driving pulley brackets, just can satisfy the instructions for use of four line drivings, when needing to use six line drivings, on work chamber, install six line driving pulley brackets, just can satisfy the instructions for use of six line drivings, two kinds of shared work chambers of driving, greatly reduce the difficulty of driving storage and managenent, also saved cost.
Further set forth content of the present utility model below in conjunction with Figure of description.
Description of drawings
Fig. 1 is the structural representation of the utility model six line drivings;
Fig. 2 is the structural representation of the utility model four line drivings;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the right view of Fig. 2;
Fig. 5 is the six line pulley bracket schematic diagrames that are installed on the work chamber top;
Fig. 6 is the four line pulley bracket schematic diagrames that are installed on the work chamber top.
Embodiment
As Fig. 1 shown in Figure 2 four, the dual-purpose driving of six-multiple conductor, include square work chamber 2, be installed on foot-propelled brake apparatus in the work chamber, be installed on the four line pulley brackets or the six line pulley brackets 8 at work chamber top by mounting panel 6; Described foot-propelled brake apparatus comprises that frame type pedal 3 in the work chamber is fixed in the lower end, the left linkage 7a that is symmetricly set in the interior both sides of work chamber that is connected with the pedal upper end with the 7b of right connecting rod mechanism, the symmetrically arranged left brake(-holder) block 4a that is positioned at work chamber one end that is connected with the front end yoke plate of linkage and right brake(-holder) block 4b, be connected to left back-moving spring 5a and right back-moving spring 5b under left linkage and the right connecting rod mechanism front end yoke plate, the lower end of left back-moving spring and right back-moving spring is fixed in bottom the work chamber; Relative with left brake(-holder) block 4a above the other end of work chamber with right brake(-holder) block 4b, be symmetrically arranged with left load-bearing pulley 1a and right load-bearing pulley 1b.
Square work chamber general frame utilizes steel mesh 9 to seal processing, to prevent entrained gold utensil landing and to make things convenient for the staff to take after making and finishing.Left brake(-holder) block 4a and right brake(-holder) block 4b are installed in the work chamber 2, reserve the pulley bracket installing hole, the installation of convenient four line pulley brackets and six line pulley brackets 8 at work chamber one end.Utilize high-strength bolt to be connected between pulley bracket and the work chamber.The other end is installed two left load-bearing pulley 1a of symmetry and right load-bearing pulley 1b, when driving installs operation, can guarantee driving stable operation.According to bulk in the work chamber, the foot-propelled brake apparatus is installed.During work, with foot-operated pedal 3 down, left brake(-holder) block 4a will protrude upward with the lead that is positioned at the top with right brake(-holder) block 4b and rub mutually, reaches the purpose of braking.Fig. 3, Fig. 4 six line pulley brackets and four line pulley brackets for producing according to different bundle conductor shape needs are installed the load-bearing pulley according to different bundle conductor shape needs in the relevant position, reserve the mounting panel 6 that is connected with work chamber in the support bottom.Foot-propelled brake apparatus of the present utility model utilizes the mode of pedal to control the stroke of left brake(-holder) block 4a and right brake(-holder) block 4b, utilizes left back-moving spring 5a and right back-moving spring 5b to realize resetting of brake apparatus.
The utility model has been realized the switching between four line drivings and the six line drivings quickly and easily.This driving can disassemble pulley bracket separately from work chamber and deposit depositing when not using, and has solved in the past the inconvenient multilayer of driving and has piled up, and takies the problem of warehouse space.
Claims (2)
1. four, the dual-purpose driving of six-multiple conductor, it is characterized in that this driving includes square work chamber (2), be installed on foot-propelled brake apparatus in the work chamber, be installed on the four line pulley brackets or the six line pulley brackets (8) at work chamber top by mounting panel (6); Described foot-propelled brake apparatus comprises that frame type pedal (3) in the work chamber is fixed in the lower end, the left linkage (7a) that is symmetricly set in the interior both sides of work chamber that is connected with the pedal upper end with right connecting rod mechanism (7b), the symmetrically arranged left brake(-holder) block (4a) that is positioned at work chamber one end that is connected with the front end yoke plate of linkage and right brake(-holder) block (4b), be connected to left back-moving spring (5a) and right back-moving spring (5b) under left linkage and the right connecting rod mechanism front end yoke plate, the lower end of left back-moving spring and right back-moving spring is fixed in bottom the work chamber; Relative with left brake(-holder) block (4a) above the other end of work chamber with right brake(-holder) block (4b), be symmetrically arranged with left load-bearing pulley (1a) and right load-bearing pulley (1b).
2. according to claim 1 four, the dual-purpose driving of six-multiple conductor is characterized in that, are with steel mesh (9) outside square work chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201529086U CN202076753U (en) | 2011-05-14 | 2011-05-14 | Dual-use runway for four and six-divided conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201529086U CN202076753U (en) | 2011-05-14 | 2011-05-14 | Dual-use runway for four and six-divided conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202076753U true CN202076753U (en) | 2011-12-14 |
Family
ID=45114830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201529086U Expired - Lifetime CN202076753U (en) | 2011-05-14 | 2011-05-14 | Dual-use runway for four and six-divided conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202076753U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931610A (en) * | 2012-10-08 | 2013-02-13 | 湖州电力局 | Power transmission line repair flying vehicle |
| CN104577876A (en) * | 2014-12-29 | 2015-04-29 | 国网通用航空有限公司 | Plug-in hanging basket for live working of helicopter |
| CN108063394A (en) * | 2018-01-03 | 2018-05-22 | 宁波华翔东方电力机具有限公司 | A kind of tripartition conducting wire driving |
| CN111431087A (en) * | 2020-04-14 | 2020-07-17 | 郑州噢澳电子科技有限公司 | Supplementary workman's device of marcing under high altitude cable work environment |
-
2011
- 2011-05-14 CN CN2011201529086U patent/CN202076753U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931610A (en) * | 2012-10-08 | 2013-02-13 | 湖州电力局 | Power transmission line repair flying vehicle |
| CN102931610B (en) * | 2012-10-08 | 2015-01-21 | 湖州电力局 | Power transmission line repair flying vehicle |
| CN104577876A (en) * | 2014-12-29 | 2015-04-29 | 国网通用航空有限公司 | Plug-in hanging basket for live working of helicopter |
| CN104577876B (en) * | 2014-12-29 | 2017-02-22 | 国网通用航空有限公司 | Plug-in hanging basket for live working of helicopter |
| CN108063394A (en) * | 2018-01-03 | 2018-05-22 | 宁波华翔东方电力机具有限公司 | A kind of tripartition conducting wire driving |
| CN111431087A (en) * | 2020-04-14 | 2020-07-17 | 郑州噢澳电子科技有限公司 | Supplementary workman's device of marcing under high altitude cable work environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |
|
| CX01 | Expiry of patent term |