CN209670877U - Livewire work ladder - Google Patents
Livewire work ladder Download PDFInfo
- Publication number
- CN209670877U CN209670877U CN201822148138.2U CN201822148138U CN209670877U CN 209670877 U CN209670877 U CN 209670877U CN 201822148138 U CN201822148138 U CN 201822148138U CN 209670877 U CN209670877 U CN 209670877U
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- Prior art keywords
- upright bar
- bar
- seat plate
- livewire work
- support
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- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model provides a kind of livewire work ladder, which includes: upright bar, is had a first end and a second end；The first end of upright bar is arranged in lifting assembly；Seat plate is vertically set in upright bar；The second end in upright bar and close to upright bar is arranged in first crossbar, and first crossbar is parallel with seat plate and has interval.By technical solution provided by the utility model, solves the technical problem that livewire work ladder in the prior art is uncomfortable, safety is low.
Description
Technical field
The utility model relates to livewire work technical fields, in particular to a kind of livewire work ladder.
Background technique
Currently, livewire work ladder is the common equipment of strong electrical field equipotential live line work, especially charged in 500kV tangent tower
When operation, operator needs to take livewire work ladder more and enters operation area.The main body of existing livewire work ladder is one
Branch upright bar, and a cross bar is each provided with lower part in the middle part of upright bar.When terraced using livewire work in the prior art, operation
Personnel are sitting on the cross bar at middle part, are stuck on the cross bar of lower part on front side of foot and shank, while upper body is with belt and upright bar
Bundle jail can rise up into operationlocation and carry out operation.When terraced using livewire work in the prior art, operator is sitting in one
Operated on cross bar, can bring discomfort to operator in long period operation in this way, and stress point be only distributed in this two
On a cross bar, so that being also easy to produce shaking in lifting process, safety is low.
Utility model content
The utility model provides a kind of livewire work ladder, with solve livewire work in the prior art it is terraced it is uncomfortable,
The low problem of safety.
The utility model provides a kind of livewire work ladder, comprising: upright bar has a first end and a second end；Lifting assembly,
The first end of upright bar is set；Seat plate is vertically set in upright bar；First crossbar is arranged in upright bar and close to the of upright bar
Two ends, first crossbar is parallel with seat plate and has interval.
Further, seat plate is symmetricly set in upright bar by symmetrical centre of upright bar, and first crossbar is in symmetrical with upright bar
The heart is symmetricly set in upright bar.
Further, livewire work ladder further include: second crossbar is vertically threaded through in upright bar, and seat plate is arranged second
On cross bar.
Further, livewire work ladder further include: support component is arranged between upright bar and seat plate, is used to support seat
Plate.
Further, support component includes: first support bar, and the first end of first support bar and the side of upright bar connect,
The second end of first support bar is connect with seat plate；Second support bar, the first end of second support bar and the other side of upright bar connect,
The second end of second support bar is connect with seat plate.
Further, the spacing of first support bar and second support bar by the first end of first support bar to second end gradually
Become larger.
Further, first support bar and second support bar are arc.
Further, support component includes: fastener, is successively threaded through first end, the upright bar and of first support bar
In the first end of two support rods, fastener is for fixing the position of first support bar and second support bar in upright bar.
Further, lifting assembly includes: link, is arranged at the first end of upright bar；Pulley assembly, the one of pulley assembly
End is connect with link.
Further, seat plate is made of insulating material.
Using the technical solution of the utility model, which includes: upright bar, lifting assembly, seat plate and first
Cross bar.Wherein, upright bar has a first end and a second end.The first end of upright bar is arranged in lifting assembly.Seat plate is vertically set on vertical
On bar.The second end in upright bar and close to upright bar is arranged in first crossbar, and first crossbar is parallel with seat plate and has interval.Make
With livewire work ladder, operator is sitting on seat plate, while can will be stuck in first crossbar on front side of foot and shank.Using
Such setting, operator are sitting on seat plate, improve comfort.Operator is avoided simultaneously uses the prior art
Livewire work it is terraced when need in adjustment balance shaken back and forth to avoid the device existing, thus also improve the electrification
The safety in utilization of operation ladder.To be able to solve livewire work ladder in the prior art with ladder using the livewire work
Problem uncomfortable, safety is low.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the main view according to livewire work ladder provided by the embodiment of the utility model；
Fig. 2 shows the right views according to livewire work ladder provided by the embodiment of the utility model；
Fig. 3 shows the main view according to seat plate provided by the embodiment of the utility model and support component；
Fig. 4 shows the right view according to seat plate provided by the embodiment of the utility model and support component.
Wherein, the above drawings include the following reference numerals:
10, upright bar；20, seat plate；30, first crossbar；40, second crossbar；50, support component；51, first support bar；52,
Second support bar；53, fastener；60, link.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of livewire work ladder, which includes: vertical
Bar 10, lifting assembly, seat plate 20 and first crossbar 30.Wherein, upright bar 10 has a first end and a second end.Lifting assembly setting exists
The first end of upright bar 10.Seat plate 20 is vertically set in upright bar 10.First crossbar 30 is arranged in upright bar 10 and close to upright bar 10
Second end, and first crossbar 30 it is parallel with seat plate 20 and have interval.
Using livewire work ladder, operator is sitting on seat plate 20, while the can will be stuck on front side of foot and shank
On one cross bar 30., can also be with belt in operator's upper body in order to better ensure that the safety of operator, simultaneously will
Jail is tied in the safety belt and upright bar 10.Then, operator can rise up into operationlocation with ladder with livewire work and carry out operation.
Using livewire work ladder, operator is sitting on seat plate 20, improves comfort.Avoiding operator simultaneously makes
Adjustment balance is shaken existing back and forth in needing when with the livewire work of prior art ladder to avoid the device, thus is also mentioned
The safety in utilization of livewire work ladder is risen.Therefore, it is able to solve using livewire work provided in this embodiment with ladder existing
There is the technical problem that the livewire work ladder in technology is uncomfortable, safety is low.
In order to guarantee stability of the livewire work ladder in operation and use, by seat plate 20 with upright bar in the present embodiment
10 are symmetricly set in upright bar 10 for symmetrical centre, while it is vertical by first crossbar 30 with upright bar 10 to be that symmetrical centre is symmetricly set on
On bar 10.Using such setting, operator is sitting on the seat plate 20, and will be stuck in first crossbar 30 on front side of foot and shank
Afterwards, it can guarantee the balance of device entirety, in order to the operation of operator, exist to also further improve operator
Safety when with point operation.
In order to which preferably seat plate 20 is fixed in upright bar 10, the livewire work ladder in the present embodiment further includes the second cross
Bar 40, the second crossbar 40 are vertically threaded through in upright bar 10, and seat plate 20 is arranged in second crossbar 40.It is set using such
It sets, seat plate 20 can be made preferably to bear the weight of operator, while can preferably transmit the gravity that seat plate 20 is born
To upright bar 10, so as to improve the stability of device entirety, and then it can guarantee safety when operator's hot line job
Property.
As shown in Figure 3 and Figure 4, in order to promote the stability of seat plate 20, specifically, livewire work ladder further includes having support
Component 50 support component 50 is arranged between upright bar 10 and seat plate 20 in the present embodiment, so that support component 50 is preferably
It is used to support seat plate 20.In this way, after operator is sitting on seat plate 20, seat plate 20 can be by support component 50 by weight transfer
To upright bar 10, so that seat plate 20 is more stable and firm, so as to the stability of lifting device entirety.
Specifically, support component 50 includes: first support bar 51 and second support bar 52.Wherein, first support bar 51
First end is connect with the side of upright bar 10, and the second end of first support bar 51 is connect with seat plate 20.The first of second support bar 52
End is connect with the other side of upright bar 10, and the second end of second support bar 52 is connect with seat plate 20.By the first support in the present embodiment
Bar 51 and second support bar 52 are symmetricly set in upright bar 10 with upright bar 10 for symmetrical centre, pass through first support bar 51 and second
On the one hand the support of support rod 52 makes seat plate 20 more firm, be able to ascend the stability of device entirety；On the other hand by pair
Setting first support bar 51 and second support bar 52 is claimed to be capable of the balance quality of further lifting device entirety, to improve operator
The balance of member in operation makes to operate more convenient fast so as to reduce operation difficulty when operator's livewire work
It is prompt.
In order to keep seat plate 20 more stable setting in upright bar 10, by first support bar 51 and second in the present embodiment
The spacing of strut 52 is become larger by first end to the second end of first support bar 51.Since the area of section of seat plate 20 is larger,
Meeting in first crossbar 30 is arranged in seat plate 20 so that the stability of the seat plate 20 is inadequate.In order to improve the stabilization of entire seat plate 20
Performance, by by the spacing of first support bar 51 and second support bar 52 by the first end of first support bar 51 to second end gradually
Become larger, can preferably support entire seat plate 20, to improve the stability and comfort of device entirety.
In order to preferably support seat plate 20, first support bar 51 and second support bar 52 are disposed as arc in the present embodiment
Shape.Identical structure snd size are set by first support bar 51 and second support bar 52 in the present embodiment, and are with upright bar 10
Center symmetric setting is in upright bar 10, it is thus possible to the whole machine balancing of further lifting device.
In order to be fixed on support component 50 preferably in upright bar 10, the support component 50 in the present embodiment includes fastener
53, which is successively threaded through in the first end of the first end of first support bar 51, upright bar 10 and second support bar 52,
Such that first support bar 51, upright bar 10 and second support bar 52 preferably link together.Fastener in the present embodiment
53 for fixing the position of first support bar 51 and second support bar 52 in upright bar 10, to guarantee the stability of seat plate 20, from
And it is able to ascend the safety of operator in operation.Specifically, the fastener 53 in the present embodiment is screw rod and nut, spiral shell
Bar is successively threaded through in the first end of the first end of first support bar 51, upright bar 10 and second support bar 52, while in the spiral shell
Nut is screwed at the both ends of bar, so that first support bar 51 and second support bar 52 are preferably fixed in upright bar 10.
In order to make operator easily carry out livewire work, the lifting assembly in the present embodiment includes link 60 and pulley
Component.Wherein, which is arranged at the first end of upright bar 10.One end of pulley assembly is connect with link 60.Using in this way
Setting, the livewire work can easily be gone up and down with ladder by link 60 and pulley assembly, in order to operator
Easily enter livewire work place.
The safety of operator when in order to guarantee hot line job, seat plate 20 are made of insulating material.
Using livewire work ladder provided in this embodiment, operator be sitting on seat plate 20 when livewire work, together
When foot can be stuck in first crossbar 30 on front side of shank, improve the comfort of operator.Simultaneously as using
When livewire work in the prior art is terraced, operator is sitting on cross bar and operates, both uncomfortable in this way, also unstable,
The adjustment that operator generally requires the progress long period simultaneously after being sitting on cross bar can just make device be in equilibrium state, improve
The difficulty of operation.And when using the livewire work in the present embodiment terraced, since the balance quality of device itself is preferable, so that
Operator does not need to spend long period adjustment balance, facilitates the operation of operator, improves efficiency, while can guarantee yet
The safety of operator in operation.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing
The size of a part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
In attached drawing afterwards do not need that it is further discussed.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality
Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because
This should not be understood as the limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component itself
Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of utility model protection range.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of livewire work ladder characterized by comprising
Upright bar (10), has a first end and a second end；
The first end in the upright bar (10) is arranged in lifting assembly；
Seat plate (20) is vertically set on the upright bar (10)；
First crossbar (30), second end of the setting on the upright bar (10) and close to the upright bar (10), the first crossbar
(30) parallel with the seat plate (20) and have interval.
2. livewire work according to claim 1 ladder, which is characterized in that the seat plate (20) is with the upright bar (10)
Symmetrical centre is symmetricly set on the upright bar (10), and the first crossbar (30) is that symmetrical centre is symmetrical with the upright bar (10)
It is arranged on the upright bar (10).
3. livewire work ladder according to claim 1, which is characterized in that the livewire work ladder further include:
Second crossbar (40) is vertically threaded through on the upright bar (10), and the seat plate (20) is arranged in the second crossbar (40)
On.
4. livewire work ladder according to claim 1, which is characterized in that the livewire work ladder further include:
Support component (50) is arranged between the upright bar (10) and the seat plate (20), is used to support the seat plate (20).
5. livewire work according to claim 4 ladder, which is characterized in that the support component (50) includes:
The first end of first support bar (51), the first support bar (51) is connect with the side of the upright bar (10), and described
The second end of one support rod (51) is connect with the seat plate (20)；
The first end of second support bar (52), the second support bar (52) is connect with the other side of the upright bar (10), described
The second end of second support bar (52) is connect with the seat plate (20).
6. livewire work ladder according to claim 5, which is characterized in that the first support bar (51) and described second
The spacing of support rod (52) is become larger by first end to the second end of the first support bar (51).
7. livewire work ladder according to claim 5, which is characterized in that the first support bar (51) and described second
Support rod (52) is arc.
8. livewire work according to claim 5 ladder, which is characterized in that the support component (50) includes:
Fastener (53) is successively threaded through first end, the upright bar (10) and described second of the first support bar (51)
In the first end of support rod (52), the fastener (53) is for fixing the first support bar (51) and the second support bar
(52) position on the upright bar (10).
9. livewire work according to claim 1 ladder, which is characterized in that the lifting assembly includes:
Link (60) is arranged at the first end of the upright bar (10)；
Pulley assembly, one end of the pulley assembly are connect with the link (60).
10. livewire work ladder according to claim 1, which is characterized in that the seat plate is made of insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822148138.2U CN209670877U (en) | 2018-12-20 | 2018-12-20 | Livewire work ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822148138.2U CN209670877U (en) | 2018-12-20 | 2018-12-20 | Livewire work ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209670877U true CN209670877U (en) | 2019-11-22 |
Family
ID=68563037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822148138.2U Active CN209670877U (en) | 2018-12-20 | 2018-12-20 | Livewire work ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209670877U (en) |
-
2018
- 2018-12-20 CN CN201822148138.2U patent/CN209670877U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |