CN111668749A - Double-bundle conductor lifter - Google Patents
Double-bundle conductor lifter Download PDFInfo
- Publication number
- CN111668749A CN111668749A CN202010454107.9A CN202010454107A CN111668749A CN 111668749 A CN111668749 A CN 111668749A CN 202010454107 A CN202010454107 A CN 202010454107A CN 111668749 A CN111668749 A CN 111668749A
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- China
- Prior art keywords
- pipe
- fixing base
- swinging boom
- grafting
- seted
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a double-bundle conductor lifter, which comprises a fixed seat, wherein rotary conductor mounting devices are respectively arranged on two sides of the fixed seat and comprise rotating arms.
Description
Technical Field
The invention relates to a lifter, in particular to a double-split conductor lifter.
Background
Publication No.: CN202026032U discloses a dual-split conductor lifter, which is found in application that the dual-split conductor lifter occupies a large space during transportation and storage, cannot be stored conveniently, and is inconvenient because a hook is exposed and can be easily hooked with objects such as conductors stored together.
Disclosure of Invention
The invention aims to provide a double-bundle conductor lifter, which can improve the existing double-bundle conductor lifter into a fixed seat with rotary conductor mounting devices arranged on two sides, when the double-bundle conductor lifter is not used, the rotary conductor mounting devices on the two sides can be folded and folded, so that anti-separation plates on the two sides are oppositely arranged, the probability that the anti-separation plates are easily hung with objects such as conductors and the like stored together is reduced, the occupied space of the whole device is reduced, and the double-bundle conductor lifter is convenient for professional storage.
In order to achieve the purpose, the invention is realized by the following technical scheme:
double split conductor lifting mechanism, including the fixing base, rotatory wire carry device is all installed to the both sides of fixing base, rotatory wire carry device includes the swinging boom, and one side and the fixing base of swinging boom are articulated, the sub-unit connection second locating piece of fixing base, and first locating block is connected to lower part one side of swinging boom, and guide way and arc wall are seted up on one side upper portion of swinging boom, and the arc wall is located the guide way and keeps away from one side of fixing base, and the lateral part of swinging boom is connected and is prevented breaking away from the board, the upper portion couple of fixing base.
Material selection and feasibility analysis of specific implementation of application range: the practical manufactured sample is implemented by taking the specification attached drawing as a drawing according to the proportion and the matching mode of each part in the specification attached drawing, the connection is a common connection mode such as a connection of a strong adhesive, a welding, riveting and a flange connection and an integral forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the requirement of practical connection strength during practical manufacturing. After the central shaft of the rotary arm rotates to the horizontal state, the first positioning block and the second positioning block can be matched with each other, and the first positioning block and the second positioning block can be matched with each other after the rotary wire mounting device is unfolded, so that support is provided for the matching of the rotary arm and the fixed seat, the two rotary arms are kept in the horizontal state in the drawing, and the wire mounting operation is facilitated. The guide groove is an inclined groove, one side of the guide groove, which is close to the fixed seat, is higher than the other side of the guide groove, so that when the guide groove is matched with a lead, the lead can be guided into the arc-shaped groove, and after the lead is matched with the arc-shaped groove, the anti-separation plate can play a certain protection role above the lead, and the anti-separation plate is prevented from being separated from the lead easily.
In order to further realize the aim of the invention, the technical scheme can also be adopted that a thread type auxiliary sealing locking device is arranged between the rotary lead hanging devices at the two sides of the fixed seat, the thread type auxiliary sealing locking device comprises a guide pipe and a threaded pipe, the guide pipe is connected with one rotary arm, the threaded pipe is connected with the other rotary arm, a guide rod is inserted in the guide pipe and can slide in the guide pipe, one end of the guide rod is connected with a lead screw, the inner side of the threaded pipe is provided with internal threads, and the threaded pipe can be in threaded connection with the lead screw.
The utility model discloses a fixing base, including fixing base, rotatory wire carry device, box sealed protector, protection box, internal thread, first plug pipe and bolt, box sealed protector includes the protection box, and the protection box is the long cubic shell structure of one side open-ended, and the protection box can overlap on two swinging arms, and the first plug pipe of sub-unit connection of protection box, second plug pipe are connected to one side of first locating piece, and the inside plug pin of second plug pipe, the external screw thread is seted up to the one end side week of plug pin, and the internal thread is seted up to the inboard of first plug pipe, and first plug pipe and.
The invention has the advantages that: the existing double-split conductor lifter is improved into the fixed seats with the rotary conductor mounting devices arranged on two sides, when the double-split conductor lifter is not used, the rotary conductor mounting devices on two sides can be folded and retracted, and the anti-separation plates on two sides are oppositely arranged, so that the probability that the anti-separation plates are easily hung with objects such as conductors and the like stored together is reduced, the occupied space of the whole device is reduced, and the double-split conductor lifter is convenient for professional storage.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a third schematic structural diagram of the present invention;
FIG. 4 is a fourth schematic structural diagram of the present invention;
FIG. 5 is a fifth schematic view of the present invention;
FIG. 6 is a sixth schematic view of the present invention;
FIG. 7 is a seventh schematic structural diagram of the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 1 from direction A;
FIG. 9 is an enlarged view of the structure of FIG. 1 from the direction B;
fig. 10 is an enlarged view of the structure in the direction C of fig. 3.
Labeling components: the bolt comprises a guide groove 1, a rotary arm 3, a first positioning block 4, a second positioning block 5, an anti-separation plate 6, an arc groove 7, a hook 8, a fixing seat 9, a guide rod 10, a guide pipe 11, a threaded pipe 13, a protective box 14, a first inserting pipe 15 and a second inserting pipe 16.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
double split conductor lifting mechanism, as shown in fig. 1-10, including fixing base 8, rotatory wire mounting device is all installed to the both sides of fixing base 8, rotatory wire mounting device includes swinging boom 2, and one side of swinging boom 2 is articulated with fixing base 8, and the sub-unit connection second locating piece 4 of fixing base 8, and first locating block 3 is connected to lower part one side of swinging boom 2, and guide way 1 and arc wall 6 are seted up on one side upper portion of swinging boom 2, and arc wall 6 is located one side that fixing base 8 was kept away from to guide way 1, and anti-separation board 5 is connected to the lateral part of swinging boom 2, and couple 7 is connected on the upper portion of fixing base 8.
The existing double-split conductor lifter is improved into the two-side-mounted rotary conductor mounting device fixing seats 8, when the double-split conductor lifter is not used, the rotary conductor mounting devices on the two sides can be folded and retracted, and the anti-separation plates 5 on the two sides are oppositely arranged, so that the probability that the anti-separation plates 5 are easily hung with objects such as conductors and the like stored together is reduced, the occupied space of the whole device is reduced, and the double-split conductor lifter is convenient for professional storage.
Material selection and feasibility analysis of specific implementation of application range: the practical manufactured sample is implemented by taking the specification attached drawing as a drawing according to the proportion and the matching mode of each part in the specification attached drawing, the connection is a common connection mode such as a connection of a strong adhesive, a welding, riveting and a flange connection and an integral forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the requirement of practical connection strength during practical manufacturing. After the central shaft of the rotary arm 2 rotates to the horizontal state, the first positioning block 3 and the second positioning block 4 can be matched with each other, and the first positioning block 3 and the second positioning block 4 can be matched with each other after the rotary wire mounting device is unfolded, so that support is provided for the matching of the rotary arm 2 and the fixed seat 8, the two rotary arms 2 are kept in the horizontal state in the drawing 1, and the wire mounting operation is convenient. The guide groove 1 is an inclined groove, one side of the guide groove 1, which is close to the fixed seat 8, is higher than the other side of the guide groove, so that when the guide groove 1 is matched with a lead, the lead can be guided into the arc-shaped groove 6, and after the lead is matched with the arc-shaped groove 6, the anti-separation plate 5 can play a certain protection role above the lead, and the anti-separation plate 5 is prevented from being separated from the lead easily.
Example 2:
the auxiliary locking device that seals of screw thread formula of installation between the rotatory wire carry device of 8 both sides of fixing base, the auxiliary locking device that seals of screw thread formula includes stand pipe 10 and screwed pipe 12, and stand pipe 10 and one of them swinging boom 2 are connected, and screwed pipe 12 and another swinging boom 2 are connected, and the inside guide bar 9 of pegging graft of stand pipe 10, guide bar 9 can slide in the inside of stand pipe 10, and lead screw 11 is connected to the one end of guide bar 9, and the internal thread is seted up to the inboard of screwed pipe 12, and screwed pipe 12 can with 11 threaded connection of lead screw.
The closed locking device can lock the two rotating arms 2 by using the guide rod 9, the lead screw 11 and the threaded pipe 12 after the device is folded and folded, so that the two rotating arms 2 are prevented from being separated, an opening between the two anti-separation plates 5 is closed, other articles are prevented from easily entering the opening between the two anti-separation plates 5, and the anti-separation plates 5 are prevented from being easily hooked with objects such as wires stored together.
Example 3:
install box-type closed protection device between the rotatory wire carry device of 8 both sides of fixing base, box-type closed protection device includes protective housing 13, protective housing 13 is the rectangular bodily form shell structure of one side open-ended, protective housing 13 can overlap on two swinging arms 2, the first grafting pipe 14 of sub-unit connection of protective housing 13, second grafting pipe 15 is connected to one side of first locating piece 3, the inside grafting bolt 16 of second grafting pipe 15, the external screw thread is seted up in the one end side week of bolt 16, the internal thread is seted up to the inboard of first grafting pipe 14, first grafting pipe 14 and bolt 16 can pass through threaded connection.
The box type closed protection device can be folded and folded, and then the protection box 13 is sleeved on the two rotating arms 2, so that the two rotating arms 2 and the two separation-preventing plates 5 can be positioned in a relative semi-closed space, and the separation-preventing plates 5 are further prevented from being easily hooked with objects such as wires and the like stored together.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (3)
1. Double split conductor lifting mechanism, its characterized in that: including fixing base (8), rotatory wire carry device is all installed to the both sides of fixing base (8), rotatory wire carry device includes swinging boom (2), one side and fixing base (8) of swinging boom (2) are articulated, sub-unit connection second locating piece (4) of fixing base (8), first locating piece (3) are connected to lower part one side of swinging boom (2), guide way (1) and arc wall (6) are seted up on one side upper portion of swinging boom (2), one side that fixing base (8) were kept away from in arc wall (6) are located guide way (1), anti-separation board (5) are connected to the lateral part of swinging boom (2), couple (7) are connected on the upper portion of fixing base (8).
2. The dual split conductor riser of claim 1, wherein: the utility model discloses a locking device, including fixing base (8), the supplementary locking device that seals of installation screw thread formula between the rotatory wire carry device of fixing base (8) both sides, the supplementary locking device that seals of screw thread formula includes stand pipe (10) and screwed pipe (12), stand pipe (10) and one of them swinging boom (2) are connected, screwed pipe (12) and another swinging boom (2) are connected, inside grafting guide bar (9) of stand pipe (10), guide bar (9) can slide in the inside of stand pipe (10), lead screw (11) are connected to the one end of guide bar (9), the internal thread is seted up to the inboard of screwed pipe (12), screwed pipe (12) can with lead screw (11) threaded connection.
3. The dual split conductor riser of claim 1, wherein: install box-type closed protection device between the rotatory wire carry device of fixing base (8) both sides, box-type closed protection device includes protecting box (13), protecting box (13) are the rectangular bodily form shell structure of one side open-ended, protecting box (13) can overlap on two swinging arms (2), the first grafting pipe of sub-unit connection (14) of protecting box (13), second grafting pipe (15) are connected to one side of first locating piece (3), the inside grafting bolt (16) of second grafting pipe (15), the external screw thread is seted up in the one end side week of bolt (16), the internal thread is seted up to the inboard of first grafting pipe (14), first grafting pipe (14) and bolt (16) can be through threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454107.9A CN111668749A (en) | 2020-05-26 | 2020-05-26 | Double-bundle conductor lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454107.9A CN111668749A (en) | 2020-05-26 | 2020-05-26 | Double-bundle conductor lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111668749A true CN111668749A (en) | 2020-09-15 |
Family
ID=72384789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010454107.9A Pending CN111668749A (en) | 2020-05-26 | 2020-05-26 | Double-bundle conductor lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111668749A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202026032U (en) * | 2011-02-25 | 2011-11-02 | 河南省电力公司驻马店供电公司 | Double bundle conductor lifter |
| US20130320280A1 (en) * | 2012-05-03 | 2013-12-05 | Randall Wayne Curts | Back saver (a-frame pully system) |
| CN104600629A (en) * | 2015-02-12 | 2015-05-06 | 中国南方电网有限责任公司超高压输电公司百色局 | Compact-circuit six-bundled conductor linkage plate fixture and application thereof |
| CN204588434U (en) * | 2015-05-05 | 2015-08-26 | 林名楠 | Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission |
| CN205489269U (en) * | 2016-02-26 | 2016-08-17 | 国网山东省电力公司莒南县供电公司 | Overhead earth wire hoisting device for high tension transmission line |
| CN208209399U (en) * | 2018-06-11 | 2018-12-07 | 国网湖北省电力有限公司荆门供电公司 | For replacing the power tool of 110kV suspension insulator |
| CN208299380U (en) * | 2018-06-08 | 2018-12-28 | 孙宝龙 | A kind of spool protective device of electrical engineering installation easy to disassemble |
| CN208986501U (en) * | 2018-10-29 | 2019-06-14 | 云南电网有限责任公司带电作业分公司 | A kind of multi-functional six-multiple conductor line lifter |
| CN110676764A (en) * | 2019-10-29 | 2020-01-10 | 国网湖北省电力有限公司荆门供电公司 | Telescopic multi-hanging-point suspension fitting |
-
2020
- 2020-05-26 CN CN202010454107.9A patent/CN111668749A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202026032U (en) * | 2011-02-25 | 2011-11-02 | 河南省电力公司驻马店供电公司 | Double bundle conductor lifter |
| US20130320280A1 (en) * | 2012-05-03 | 2013-12-05 | Randall Wayne Curts | Back saver (a-frame pully system) |
| CN104600629A (en) * | 2015-02-12 | 2015-05-06 | 中国南方电网有限责任公司超高压输电公司百色局 | Compact-circuit six-bundled conductor linkage plate fixture and application thereof |
| CN204588434U (en) * | 2015-05-05 | 2015-08-26 | 林名楠 | Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission |
| CN205489269U (en) * | 2016-02-26 | 2016-08-17 | 国网山东省电力公司莒南县供电公司 | Overhead earth wire hoisting device for high tension transmission line |
| CN208299380U (en) * | 2018-06-08 | 2018-12-28 | 孙宝龙 | A kind of spool protective device of electrical engineering installation easy to disassemble |
| CN208209399U (en) * | 2018-06-11 | 2018-12-07 | 国网湖北省电力有限公司荆门供电公司 | For replacing the power tool of 110kV suspension insulator |
| CN208986501U (en) * | 2018-10-29 | 2019-06-14 | 云南电网有限责任公司带电作业分公司 | A kind of multi-functional six-multiple conductor line lifter |
| CN110676764A (en) * | 2019-10-29 | 2020-01-10 | 国网湖北省电力有限公司荆门供电公司 | Telescopic multi-hanging-point suspension fitting |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200915 |