CN208454437U - The working messenger wire lifting device of electrical line setting - Google Patents
The working messenger wire lifting device of electrical line setting Download PDFInfo
- Publication number
- CN208454437U CN208454437U CN201820824571.0U CN201820824571U CN208454437U CN 208454437 U CN208454437 U CN 208454437U CN 201820824571 U CN201820824571 U CN 201820824571U CN 208454437 U CN208454437 U CN 208454437U
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- Prior art keywords
- bamboo
- messenger wire
- bar
- type insulated
- screw rod
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- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 21
- 230000009194 climbing Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model belongs to electric wire constructing device, specially a kind of working messenger wire lifting device of electrical line setting, the messenger wire clamping part connected including the bamboo-type insulated bar that several sections are successively inserted in the outer tip end of bamboo-type insulated bar, transmission device is arranged in the inner bottom of the bamboo-type insulated bar, the transmission device includes screw rod, bearing block, sliding shoe, fixing seat, runner, worm screw and worm gear, pass through rotating wheel, and then drive worm and wheel, screw rod rotation is set also sliding shoe to be driven to rise, sliding shoe also drives bamboo-type insulated bar successively to increase while vertical rise, and then the messenger wire clamping part of the outer top of the bamboo-type insulated bar is promoted to eminence, allow power construction personnel safely can climb electric wire tower with two hands, one end of messenger wire is taken out and installed at spring clip at leisure again, it is avoided that power construction personnel It is performed with one hand climbing this extremely dangerous behavior of electric wire tower.
Description
Technical field
The utility model relates to electric wire constructing device fields, and more specifically more particularly to a kind of construction of electrical line setting is used
Messenger wire lifting device.
Background technique
In the cable laying operation of trolley wire, when laying messenger wire, the messenger wire tray that selected first is placed on tool
Have on the pay off rack of rotating-table apparatus, then power construction personnel want the one end for pulling messenger wire, and in addition a hand will be caught
The up climbing of electric wire tower will climb to installing one end of messenger wire on electric wire tower, then just be able to rotate pay off rack and be put
Line.
But power construction personnel are performed with one hand climbing in this way and are extremely easy to happen danger, and the height of electric wire tower is spent
Height, once slip out of the hand drop if consequence it is hardly imaginable.
Utility model content
The technical problem to be solved by the utility model is to provide the devices that one kind can transmit messenger wire, enable power construction people
Member avoids being performed with one hand climbing this extremely dangerous behavior of electric wire tower.
The technical solution that the utility model solves above-mentioned technical problem is as follows: the working messenger wire lifting dress of electrical line setting
It sets, which is characterized in that including bamboo-type insulated bar and messenger wire clamping part that several sections are successively inserted in, the bamboo-type insulated bar
Outer tip end is connected with messenger wire clamping part, and the inner bottom of the bamboo-type insulated bar is provided with transmission device, the transmission device
Including screw rod, bearing block, sliding shoe, fixing seat, runner, worm screw and worm gear, the bearing block is connected to bamboo-type insulated bar
Inner bottom, the screw rod lower end is fixed on the center of worm gear, and screw rod lower end extends downwardly out worm gear and rotates peace
In bearing block, the sliding shoe is movably connected on screw rod, and sliding shoe two sides have upwardly extended support rod, the support
Bar is fixedly connected with the inner upper end of bamboo-type insulated bar, and the worm gear drives screw rod rotation then to drive sliding shoe in the vertical direction
Lower movement, the upper end of the screw rod are equipped with limited block, and the shape of the limited block is greater than the outer diameter of screw rod and is less than sliding shoe two
Space size between side support bar, the fixing seat are connected in the inner bottom of bamboo-type insulated bar, and the one of the worm screw
End is meshed with worm gear, and worm and wheel is fixed in fixing seat, and the other end of the worm screw extends bamboo-type insulated bar
Outside, and with runner it is connected, the external bottom end of the bamboo-type insulated bar is connected with the fixation bracket in angular distribution.
Preferably, the messenger wire clamping part is spring clip, and rubber is respectively set in the two sides of the spring clip internal gearing messenger wire
Glue-line.
Preferably, non-slip texture is set in the rubber layer.
Preferably, in any two adjacent sections of bamboo-type insulated bar, the insulation shank diameter being located below is than insulation above
Shank diameter is big.
Preferably, the top of any insulating bar section of bamboo-type insulated bar has one a section insulating bar is prevented to be detached from
Position limiting structure.
Preferably, bamboo-type insulated bar is 3-10 section.
Preferably, the bottom end of bamboo-type insulated bar is connected with 3-5 pulley.
Preferably, the bamboo-type insulated bar is made of epoxide resin material.
The beneficial effects of the utility model are: by rotating wheel, and then worm and wheel is driven, make screw rod rotation also band
Elevator is dynamic in the vertical direction for dynamic sliding shoe, since sliding shoe two sides have upwardly extended support rod and connect in bamboo-type insulated bar
Upper end, such sliding shoe also drives bamboo-type insulated bar successively to increase while vertical rise, and then the bamboo joint type is exhausted
The messenger wire clamping part on the top outside edge bar is promoted to eminence, and power construction personnel is allowed safely can to climb electric wire tower with two hands,
One end of messenger wire is taken out and installed at spring clip at leisure again, without allowing power construction personnel one only to pull messenger wire
One end will catch the behavior of electric wire tower up climbed by an other hand, be avoided that power construction personnel are performed with one hand
This extremely dangerous behavior of electric wire tower is climbed, more due to realizing elevating function only with mechanical structure, it is electrical that no setting is required
Component, so that the cost of manufacture of the utility model lowers, so being more advantageous to marketing.
Further, in any two adjacent sections of bamboo-type insulated bar, the insulation shank diameter being located below is than insulation above
Shank diameter is big.One limit knot for preventing a section insulating bar to be detached from is arranged at the top of any insulating bar section of bamboo-type insulated bar
Structure.So that insulating bar has Telescopic, it is easy to use；It will not fall off again when stretching out simultaneously, securely and reliably.
Further, due to being bonded with rubber layer respectively in the two sides of spring clip internal gearing messenger wire, and it is arranged in rubber layer
Non-slip texture, in this way in construction, spring clip occlusion will not be damaged to messenger wire when clamping messenger wire, more can be anti-skidding by being provided with
The rubber layer of lines increases the frictional force between spring clip and messenger wire, allows spring clip that can more clamp messenger wire.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the schematic diagram of internal structure of the utility model embodiment.
Fig. 2 is the internal structure top view of the utility model embodiment；
Fig. 3 is another embodiment schematic diagram of internal structure of the utility model；
Appended drawing reference:
1- bamboo-type insulated bar；2- messenger wire clamping part；3- screw rod；4- bearing block；5- sliding shoe；6- is fixed
Seat；7- runner；8- worm screw；9- worm gear；10- support rod；11- limited block；12- fixes bracket；13- rubber layer；14-
Pulley, 15- position limiting structure.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
1, as shown in Figure 1 to Figure 3, the working messenger wire lifting device of electrical line setting, the bamboo being successively inserted in including several sections
Section formula insulating bar 1 and messenger wire clamping part 2, the top outside the bamboo-type insulated bar 1 connects messenger wire clamping part 2, in the ring
Transmission device is arranged in bottom end in formula insulating bar 1, which includes screw rod 3, bearing block 4, sliding shoe 5, fixing seat 6, turns
Wheel 7, worm screw 8 and worm gear 9, the bearing block 4 are connected to the bottom end in bamboo-type insulated bar 1, and 3 lower end of screw rod is fixed on
The center of worm gear 9, and 3 lower end of screw rod extends downwardly out worm gear 9 and is rotatably installed in bearing block 4, the sliding shoe 5 is living
It is dynamic to be connected on screw rod 3, and 5 two sides of sliding shoe have upwardly extended support rod 10, it is exhausted that the support rod 10 is fixedly connected with bamboo joint type
Upper end in edge bar 1, the worm gear 9 drive the rotation of screw rod 3 then to drive the lower movement in the vertical direction of sliding shoe 5, the screw rod 3
Upper end be equipped with limited block 11, the shape of the limited block 11 is greater than the outer diameter of screw rod 3 and is less than the bar 10 supported on both sides of sliding shoe 5
Between space size, the fixing seat 6 is connected on the bottom end in bamboo-type insulated bar 1, one end of the worm screw 8 and worm gear
9 are meshed, and worm screw 8 and worm gear 9 are fixed in fixing seat 6, and the other end of the worm screw 8 extends outside bamboo-type insulated bar 1,
And be connected with runner 7, described its external bottom end of bamboo-type insulated bar 1 is connected with the fixation bracket 12 in angular distribution.Messenger wire
Clamping part 2 is spring clip, and rubber layer 13 is respectively set in the two sides of the spring clip internal gearing messenger wire.It is arranged in rubber layer 13 anti-
Sliding lines.In any two adjacent sections of bamboo-type insulated bar 1, the insulation shank diameter being located below is than insulation shank diameter above
Greatly.One position limiting structure 15 for preventing a section insulating bar to be detached from is arranged at the top of any insulating bar section of bamboo-type insulated bar 1.
Bamboo-type insulated bar 1 is 3-10 section.The bottom end of bamboo-type insulated bar 1 is connected with 3-5 pulley 14.Bamboo-type insulated bar 1 uses
Epoxide resin material is made.
The working messenger wire lifting device of electrical line setting, the bamboo-type insulated bar 1 and messenger wire being successively inserted in including several sections
Clamping part 2, the bamboo-type insulated bar 1 are made of epoxide resin material, and the top outside the bamboo-type insulated bar 1 is connected by screw
Messenger wire clamping part 2 is connect, which is spring clip, and is bonded with rubber respectively in the two sides of the spring clip internal gearing messenger wire
Glue-line 13, and non-slip texture is set in rubber layer 13.
Transmission device is set in its bottom end in the bamboo-type insulated bar 1, which includes screw rod 3, bearing block 4, slides
Motion block 5, fixing seat 6, runner 7, worm screw 8 and worm gear 9, the bearing block 4 are connected by screw in bamboo-type insulated bar 1
Bottom end, 3 lower end of screw rod is fixed on the center of worm gear 9, and 3 lower end of screw rod extends downwardly out worm gear 9 and is rotatablely installed
In bearing block 4, the sliding shoe 5 is movably connected on screw rod 3, and 5 two sides of sliding shoe have upwardly extended support rod 10, described
Support rod 10 is fixedly connected with the upper end in bamboo-type insulated bar 1 by screw, and the worm gear 9 drives the rotation of screw rod 3 then to drive cunning
The lower movement in the vertical direction of motion block 5, the upper end of the screw rod 3 are equipped with limited block 11, and the shape of the limited block 11 is greater than spiral shell
The outer diameter of bar 3 and be less than the space size between the bar 10 supported on both sides of sliding shoe 5, the fixing seat 6 is connected to bamboo-type insulated
On bottom end in bar 1, one end of the worm screw 8 is meshed with worm gear 9, and worm screw 8 and worm gear 9 are fixed in fixing seat 6, described
The other end of worm screw 8 extends outside bamboo-type insulated bar 1, and is connected with runner 7, described its external bottom of bamboo-type insulated bar 1
End is connected with the fixation bracket 12 in angular distribution.
The working messenger wire lifting device of above-mentioned electrical line setting, when in use, when needing to lay messenger wire, power construction
The messenger wire tray that selected is placed on the pay off rack with rotating-table apparatus by personnel, and then power construction personnel are by bamboo joint type
Insulating bar 1 is placed on the ground by its bottom end in the fixation bracket 12 of angular distribution, then the power construction personnel on ground
One end of messenger wire is clamped by spring clip, runner 7 is rotated further by, since runner 7 is connected to worm screw 8, in this way in rotating wheel 7
Meanwhile worm screw 8, also with rotation, then one end of worm screw 8 is meshed with worm gear 9, thus drives worm gear 9 to rotate, worm gear 9
Drive the screw rod 3 for being fixed therein heart position, then also elevator is dynamic in the vertical direction for drive sliding shoe 5 for the rotation of screw rod 3 naturally,
Support rod 10 is upwardly extended due to 5 two sides of sliding shoe and the upper end in bamboo-type insulated bar 1 is fixedly connected with by screw, in this way
Sliding shoe 5 also drives bamboo-type insulated bar 1 successively to increase while vertical rise, and then will be outside the bamboo-type insulated bar 1
The messenger wire clamping part 2 on top is promoted to eminence, allows power construction personnel safely can climb electric wire tower with two hands, then at leisure
One end of messenger wire is taken out and installed at spring clip, the power construction personnel on ground rotate pay off rack and carry out unwrapping wire, then
The process for completing installation messenger wire will be caught without allowing power construction personnel one only to pull one end of messenger wire by an other hand
It is this extremely dangerous to be avoided that power construction personnel are performed with one hand climbing electric wire tower for the behavior of electric wire tower up climbed
Behavior, more due to realizing elevating function only with mechanical structure, no setting is required electric component, so that the utility model
Cost of manufacture lowers, so being more advantageous to marketing.
Further, one end of messenger wire is being promoted to eminence, after the construction personnel of electric wire tower removes electric wire, such ground
Power construction personnel can allow sliding shoe 5 to lower with opposite direction rotating wheel 7, and then drive bamboo-type insulated bar 1 successively
Decline, reduces the height of bamboo-type insulated bar 1, convenient for moving and recycling to bamboo-type insulated bar 1.
Further, bamboo-type insulated bar 1 passes through being placed on the ground in the fixation bracket 12 of angular distribution for its bottom end, is in
The fixation bracket 12 of angular distribution enables the placement of more bamboo-type insulated bar 1 more stable by the stability that triangle has.
Further, due to being bonded with rubber layer 13 respectively in the two sides of spring clip internal gearing messenger wire, and in rubber layer 13
Non-slip texture is set, and in this way in construction, spring clip occlusion will not be damaged to messenger wire when clamping messenger wire, more can be by being provided with
The rubber layer 13 of non-slip texture increases the frictional force between spring clip and messenger wire, allows spring clip that can more clamp messenger wire.
Further, due to the upper end of screw rod 3 be equipped with limited block 11, and the shape of limited block 11 be greater than screw rod 3 outer diameter and
Less than the space size between the bar 10 supported on both sides of sliding shoe 5, in this way when sliding shoe 5 rises to the upper end of screw rod 3, sliding shoe
5, which are limited block 11, is stopped, and can not continue to deviate from screw rod 3, in this way it is prevented that sliding shoe 5 constantly rises and deviates from screw rod 3
The case where；
And the shape of limited block 11 is less than the space size between the bar 10 supported on both sides of sliding shoe 5, then will not influence in this way
The support rod 10 of 5 two sides of sliding shoe, will not influence the up and down motion of sliding shoe 5.
The position limiting structure 15 of the bamboo-type insulated bar 1 can be identical as existing telescopic oil cylinder, telescopic cylinder.
In another embodiment, its external bottom end of the bamboo-type insulated bar 1 is connected with pulley 14.
Further, since its external bottom end of bamboo-type insulated bar 1 is connected with pulley 14, propelling sheave 14 can be passed through in this way
Power construction people can more be mitigated without moving or lifting bamboo-type insulated bar 1 with manpower by carrying out mobile bamboo-type insulated bar 1
The labor intensity of member.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (8)
1. the working messenger wire lifting device of electrical line setting, which is characterized in that the bamboo-type insulated being successively inserted in including several sections
The outer tip end of bar (1) and messenger wire clamping part (2), the bamboo-type insulated bar (1) is connected with messenger wire clamping part (2), the bamboo
The inner bottom of section formula insulating bar (1) is provided with transmission device, which includes screw rod (3), bearing block (4), sliding shoe
(5), fixing seat (6), runner (7), worm screw (8) and worm gear (9), the bearing block (4) are connected to bamboo-type insulated bar (1)
Inner bottom, screw rod (3) lower end is fixed on the center of worm gear (9), and screw rod (3) lower end extends downwardly out worm gear
(9) and be rotatably installed in bearing block (4), the sliding shoe (5) is movably connected on screw rod (3), and (5) two side of sliding shoe to
On be extended with support rod (10), the support rod (10) is fixedly connected with the inner upper end of bamboo-type insulated bar (1), the worm gear
(9) driving screw rod (3) rotation then to drive sliding shoe (5), lower movement, the upper end of the screw rod (3) are equipped with limit in the vertical direction
Block (11), the shape of the limited block (11) are greater than the outer diameter of screw rod (3) and are less than between sliding shoe (5) bar supported on both sides (10)
Space size, the fixing seat (6) is connected in the inner bottom of bamboo-type insulated bar (1), one end of the worm screw (8) with
Worm gear (9) is meshed, and worm screw (8) and worm gear (9) are fixed on fixing seat (6), and the other end of the worm screw (8) extends bamboo
Section formula insulating bar (1) outside, and is connected with runner (7), and the external bottom end of the bamboo-type insulated bar (1) is connected in triangle point
The fixation bracket (12) of cloth.
2. the working messenger wire lifting device of electrical line setting according to claim 1, which is characterized in that the messenger wire clamping
Portion (2) is spring clip, and rubber layer (13) are respectively set in the two sides of the spring clip internal gearing messenger wire.
3. the working messenger wire lifting device of electrical line setting according to claim 2, which is characterized in that the rubber layer
(13) non-slip texture is set on.
4. the working messenger wire lifting device of electrical line setting according to claim 1, which is characterized in that the bamboo joint type is exhausted
In any two adjacent sections of edge bar (1), the insulation shank diameter being located below is bigger than insulation shank diameter above.
5. the working messenger wire lifting device of electrical line setting according to claim 4, which is characterized in that the bamboo joint type is exhausted
One position limiting structure (15) for preventing a section insulating bar to be detached from is arranged at the top of any insulating bar section of edge bar (1).
6. the working messenger wire lifting device of electrical line setting according to claim 4, which is characterized in that the bamboo joint type is exhausted
Edge bar (1) is 3-10 section.
7. the working messenger wire lifting device of electrical line setting according to claim 1, which is characterized in that the bamboo joint type is exhausted
The bottom end of edge bar (1) is connected with 3-5 pulley (14).
8. the working messenger wire lifting device of electrical line setting according to claim 1, which is characterized in that the bamboo joint type is exhausted
Edge bar (1) is made of epoxide resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824571.0U CN208454437U (en) | 2018-08-22 | 2018-08-22 | The working messenger wire lifting device of electrical line setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824571.0U CN208454437U (en) | 2018-08-22 | 2018-08-22 | The working messenger wire lifting device of electrical line setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208454437U true CN208454437U (en) | 2019-02-01 |
Family
ID=65150182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820824571.0U Active CN208454437U (en) | 2018-08-22 | 2018-08-22 | The working messenger wire lifting device of electrical line setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208454437U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946591A (en) * | 2018-08-22 | 2018-12-07 | 国家电网公司 | A kind of working messenger wire lifting device of electrical line setting |
| CN109986500A (en) * | 2019-04-04 | 2019-07-09 | 湖南电气职业技术学院 | The assembly of large-tonnage dumper supports tooling to automatic telescopic with any |
| CN110556757A (en) * | 2019-09-06 | 2019-12-10 | 国网山东省电力公司诸城市供电公司 | Cable protection device in power construction |
| CN111043118A (en) * | 2019-12-12 | 2020-04-21 | 深圳市优必选科技股份有限公司 | Internal wiring type lifting rod |
| CN112079276A (en) * | 2020-07-29 | 2020-12-15 | 中国原子能科学研究院 | Waste barrel jacking mechanism of waste transfer system |
| CN114954711A (en) * | 2022-06-19 | 2022-08-30 | 郜光亮 | Wire tower climbing robot |
-
2018
- 2018-08-22 CN CN201820824571.0U patent/CN208454437U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946591A (en) * | 2018-08-22 | 2018-12-07 | 国家电网公司 | A kind of working messenger wire lifting device of electrical line setting |
| CN109986500A (en) * | 2019-04-04 | 2019-07-09 | 湖南电气职业技术学院 | The assembly of large-tonnage dumper supports tooling to automatic telescopic with any |
| CN110556757A (en) * | 2019-09-06 | 2019-12-10 | 国网山东省电力公司诸城市供电公司 | Cable protection device in power construction |
| CN111043118A (en) * | 2019-12-12 | 2020-04-21 | 深圳市优必选科技股份有限公司 | Internal wiring type lifting rod |
| CN111043118B (en) * | 2019-12-12 | 2021-10-29 | 深圳市优必选科技股份有限公司 | Internal wiring type lifting rod |
| CN112079276A (en) * | 2020-07-29 | 2020-12-15 | 中国原子能科学研究院 | Waste barrel jacking mechanism of waste transfer system |
| CN114954711A (en) * | 2022-06-19 | 2022-08-30 | 郜光亮 | Wire tower climbing robot |
| CN114954711B (en) * | 2022-06-19 | 2023-11-03 | 嘉兴夏橙光电科技有限公司 | Line tower climbing robot |
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