CN206888900U - Portable dress table ladder - Google Patents
Portable dress table ladder Download PDFInfo
- Publication number
- CN206888900U CN206888900U CN201720614498.XU CN201720614498U CN206888900U CN 206888900 U CN206888900 U CN 206888900U CN 201720614498 U CN201720614498 U CN 201720614498U CN 206888900 U CN206888900 U CN 206888900U
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- China
- Prior art keywords
- ladder
- supporting part
- dress table
- portable dress
- bars
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- 238000010276 construction Methods 0.000 claims abstract description 6
- 239000011810 insulating material Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 22
- 230000005611 electricity Effects 0.000 description 4
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
Portable dress table ladder provided by the utility model, including ladder body and supporting part, the support zone are provided with stopper slot in ladder body upper end and supporting part front end, and the stopper slot both sides form support feet.Ladder of the present utility model be easy to it is reliable and stable be arranged on metope or electric pole, be easy to implement single dress table, improve dress table efficiency；By setting the angle of supporting part and ladder body, the angle on ladder body and ground can be substantially limited, it is easily facilitated operating personnel and carries out ammeter installation；By being provided with extended surface structure and supporting construction in ladder bars, make the support of ladder more stable, it is ensured that the carry out ammeter installation that operating personnel can be safer；When it is electric pole to contact object, the limit installation of ladder can be realized by stopper slot.The utility model is simple in construction, can improve the operating efficiency of ammeter installation, is adapted to commonly used.
Description
Technical field
It the utility model is related to the servicing unit used in a kind of production operation of power supply field, and in particular to one kind is in wall
Deng used portable dress table ladder when the devices such as ammeter box are installed on building.
Background technology
Current each power supply station vigorously promotes the use intelligent meter, it is therefore desirable to which intelligent electric meter, ammeter are changed in a large amount of installations
Need to be arranged in electricity box, and electricity box are mostly arranged on wall or electric pole, therefore usually required during installation ammeter by insulation
Ladder.
The ladder used in conventional mounting operation is usually vertical ladder, and because ladder upper end is directly born against on wall, people station is low
It can't reach electricity box installation site, people, which has stood body high, just to be needed to swing back, and is absolutely unsafe during dress table, and also needed in operation process
There is other two people to steady the ladder respectively, to avoid danger, manpower is caused greatly to waste, be unfavorable for improving dress table effect
Rate.In addition, in ammeter in electricity box on changing electric pole, vertical ladder is difficult to realize to be mounted, and is easily horizontally slipped, safely
Performance comparision is low.
Therefore, in order to save manpower, improve dress table efficiency, at the same realize ladder is realized on electric pole be mounted, it is necessary to
A kind of portable dress table ladder is invented, by this ladder, a people can be realized as the installation of ammeter.
Utility model content
In view of this, the utility model provides a kind of portable dress table ladder, and using this ladder, an operator is just
The installation of ammeter can be realized, is advantageous to improve dress table efficiency, and this ladder can realize safe and reliable limit on electric pole
Position installation.
Portable dress table ladder provided by the utility model, including ladder body and supporting part, the support zone in
Ladder body upper end and supporting part front end are provided with stopper slot, and the stopper slot both sides form support feet；
Further, the ladder body is up-narrow and down-wide structure；
Further, the supporting part is slab construction, and angle is 105~115 ° between supporting part and the ladder body；
Further, strut I is provided between the ladder body and supporting part, the strut I is articulated with ladder body,
In ladder in use, the free end of the strut I can stretch into supporting part in the groove that front end is set, formed steady to supporting part
Surely the triangular structure supported；
Further, the ladder body close to lower end be provided with can rotation-limited strut II, in ladder in use, the support
Bar II can form stable timbering with rafter arch sets's structure with ladder body；
Further, the ladder body includes the ladder bars of two Longitudinal extendings, and the ladder bars lower end is provided with sub-mount, uses
In the contact surface for expanding ladder and ground；
Further, the sub-mount includes the accessory plate with ladder bars elastic hinge joint；It is hinged in the ladder bars provided with spacing
Bar, when accessory plate, which opens up into, to be bonded with ground, the free end of the gag lever post, which can be stretched into the groove of accessory plate setting, to be formed
Spacing fixation to accessory plate；
Further, the ladder bars bottom surface and accessory plate are provided with anti-skid structure for contacting the one side on ground；
Further, being horizontally arranged at interval between the ladder bars has multiple foot-operated crosspieces, and the crosspiece surface is provided with anti-skidding
Structure；
Further, the ladder body and supporting part use insulating materials.
The beneficial effects of the utility model：The utility model sets supporting part in ladder body upper end, in supporting part front end
Stopper slot is provided with, support feet is formed in stopper slot both sides, is easy to reliable and stable support to be arranged on metope or electric pole, is easy to
Single dress table is realized, improves dress table efficiency；By setting the angle of supporting part and ladder body, ladder sheet can be substantially limited
Body and the angle on ground, it is easily facilitated operating personnel and carry out ammeter installation；By being provided with extended surface structure and branch in ladder bars
Support structure, make the support of ladder more stable, it is ensured that the carry out ammeter installation that operating personnel can be safer；By supporting part with
Supporting object is contacted, and when it is metope to contact object, ladder is contacted by support feet with metope, ladder can be avoided to make metope
Into abrasion, when it is electric pole to contact object, the limit installation of ladder can be realized by stopper slot.The utility model is simple in construction,
It is easy to make, the operating efficiency of ammeter installation can be improved, is adapted to commonly used.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is left view of the present utility model；
In figure：1st, ladder bars, 2, supporting part, 3, crosspiece, 4, stopper slot, 5, strut I, 6, strut II, 7, accessory plate, it is 2a, solid
Fixed board, 2b, portable plate.
Embodiment
The portable dress table ladder of the present embodiment, including ladder body and supporting part 2, the supporting part 2 are located at ladder
Body upper end and the front end of supporting part 2 are provided with stopper slot 4, and the both sides of stopper slot 4 form support feet；The stopper slot 4 is arc
Groove or triangle groove；Here position restriction when ladder body upper end is installed according to ladder, supporting part front end refers to operator
During using ladder, before being oriented of operator, and supporting part front end is close to the supporting object contacted, such as metope, electric pole；
When ladder support in metope in use, two support feet contact metopes, increase contact stabilization, avoid ladder from causing to grind to metope
Damage；When ladder support is when on electric pole, is contacted by the stopper slot on supporting part with electric pole, realize the limit installation of ladder；Branch
Support part, ladder body, metope or electric pole form similar trapezoidal rock-steady structure, be easy to reliable and stable support be arranged on metope or
On electric pole, single dress table is easy to implement, improves dress table efficiency；, can be substantially by setting the angle of supporting part and ladder body
The angle on ladder body and ground is limited, it is easily facilitated operating personnel and carries out ammeter installation；The supporting part of setting can be with
For placing tool box during ammeter installation.
In the present embodiment, the ladder body is up-narrow and down-wide structure；This Stability Analysis of Structures is reliable.
In the present embodiment, the supporting part 2 is slab construction, between the supporting part 2 and ladder body angle be 105~
115°；It is preferred that 110 °, this angular range can ensure that the reliable installation of ladder, while substantially limit ladder sheet when ladder is installed
Body and the angle on ground, member easy to operation carry out ammeter installation.
In the present embodiment, strut I 5 is provided between the ladder body and supporting part 2, the strut I 5 is articulated with ladder
On body, in ladder in use, the free end of the strut I 5 can stretch into supporting part 2 in the groove that front end is set, formed
To the triangular structure of the stable support of supporting part 2；Ensure that supporting part is reliable and stable to be supported on metope or electric pole, improving ladder makes
Security.
In the present embodiment, the ladder body close to lower end be provided with can rotation-limited strut II 6, in ladder in use,
The strut II 6 can form stable timbering with rafter arch sets's structure with ladder body；The rotation-limited of the strut II 6 can by
Set check chain (not marked in figure) to realize between ladder bars body and strut II 6, limit the opening angle of strut II；The limit
Rope may be selected in position chain；Reliable and stable support can be realized using this structure, is slided after avoiding ladder, it is ensured that operator works
When safety.
In the present embodiment, the ladder body includes the ladder bars 1 of two Longitudinal extendings, and the lower end of ladder bars 1 is provided with auxiliary
Base, for expanding the contact surface of ladder and ground；Increase ladder and the contact surface on ground can realize the stable installation of ladder,
Avoid sliding.
In the present embodiment, the sub-mount includes the accessory plate 7 with the elastic hinge joint of ladder bars 1；It is hinged and sets in the ladder bars 1
Limited location bar (does not mark) in figure, and when accessory plate 7, which opens up into, to be bonded with ground, the free end of the gag lever post can stretch into auxiliary
The spacing fixation to accessory plate 7 is formed in the groove that plate 7 is set；The setting of gag lever post can prevent when accessory plate contacts ground
Accessory plate resilience；And when ladder is carrying, accessory plate can be withdrawn and be fitted in ladder bars, is convenient for carrying.
In the present embodiment, the bottom surface of ladder bars 1 and accessory plate 7 are provided with anti-skid structure for contacting the one side on ground；
The ladder bars bottom surface refers to the one side on ladder bars contact ground；Specifically can by setting rough structure anti-skidding on the whole or
Paste skid resistant course；Ensure not slide during ladder installation, ensure the safety of operator.
In the present embodiment, being horizontally arranged at interval between the ladder bars 1 has multiple foot-operated crosspieces 3, and the surface of crosspiece 3 is set
There is anti-skid structure；Specifically can be by setting rough structure anti-skidding on crosspiece or pasting skid resistant course, it is ensured that operation
The safety of member.
In the present embodiment, the strut I 5 is articulated with ladder bars 1 with strut II 6.
In the present embodiment, the ladder body and supporting part 2 use insulating materials；Certain risk be present in installation ammeter,
This potential risk can be avoided by preparing ladder using insulating materials, ensure the safety of operator.
In the present embodiment, the supporting part 2 include be fixed on ladder bars body upper end fixed plate 2a and with fixed plate 2a bullets
Property be hinged rotatable portable plate 2b；The portable plate 2b lower surfaces are provided with the groove for coordinating strut I 5 to install；By supporting part
It is arranged to this structure, when ladder when not in use can put down portable plate, is conveniently carried.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (9)
- A kind of 1. portable dress table ladder, it is characterised in that：Including ladder body and supporting part, the support zone is in ladder Body upper end and supporting part front end are provided with stopper slot, and the stopper slot both sides form support feet；The supporting part is slab construction, Angle is 105~115 ° between supporting part and the ladder body.
- 2. portable dress table ladder according to claim 1, it is characterised in that：The ladder body is up-narrow and down-wide Structure.
- 3. portable dress table ladder according to claim 1, it is characterised in that：Between the ladder body and supporting part Strut I is provided with, the strut I is articulated with ladder body, in ladder in use, the free end of the strut I can stretch into branch Support part forms the triangular structure to the stable support of supporting part in the groove that front end is set.
- 4. portable dress table ladder according to claim 1, it is characterised in that：The ladder body is provided with close to lower end Can rotation-limited strut II, in ladder in use, the strut II and ladder body can form stable timbering with rafter arch sets ties Structure.
- 5. portable dress table ladder according to claim 1, it is characterised in that：The ladder body includes two longitudinal directions The ladder bars of extension, the ladder bars lower end is provided with sub-mount, for expanding the contact surface of ladder and ground.
- 6. portable dress table ladder according to claim 5, it is characterised in that：The sub-mount includes and ladder bars bullet Property be hinged accessory plate；It is hinged in the ladder bars and is provided with gag lever post, when accessory plate, which opens up into, to be bonded with ground, the gag lever post Free end can stretch into spacing fixation to accessory plate is formed in the groove of accessory plate setting.
- 7. portable dress table ladder according to claim 6, it is characterised in that：The ladder bars bottom surface and accessory plate are used for The one side on contact ground is provided with anti-skid structure.
- 8. portable dress table ladder according to claim 5, it is characterised in that：It is horizontally arranged at interval between the ladder bars There are multiple foot-operated crosspieces, the crosspiece surface is provided with anti-skid structure.
- 9. portable dress table ladder according to claim 1, it is characterised in that：The ladder body and supporting part make Use insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614498.XU CN206888900U (en) | 2017-05-27 | 2017-05-27 | Portable dress table ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614498.XU CN206888900U (en) | 2017-05-27 | 2017-05-27 | Portable dress table ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888900U true CN206888900U (en) | 2018-01-16 |
Family
ID=61320815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720614498.XU Active CN206888900U (en) | 2017-05-27 | 2017-05-27 | Portable dress table ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888900U (en) |
-
2017
- 2017-05-27 CN CN201720614498.XU patent/CN206888900U/en active Active
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| GR01 | Patent grant |