CN207583292U - A kind of scalable insulation single ladder of power construction - Google Patents
A kind of scalable insulation single ladder of power construction Download PDFInfo
- Publication number
- CN207583292U CN207583292U CN201721624814.8U CN201721624814U CN207583292U CN 207583292 U CN207583292 U CN 207583292U CN 201721624814 U CN201721624814 U CN 201721624814U CN 207583292 U CN207583292 U CN 207583292U
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- CN
- China
- Prior art keywords
- cross bar
- pipe fitting
- single ladder
- power construction
- insulation single
- Prior art date
- 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.)
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Abstract
The utility model discloses a kind of scalable insulation single ladders of power construction,Its structure includes Anti-slip cover,First cross bar,Telescopic rod,Position drawstring,Socket end,Second cross bar,Containing cavities,Anti-slip cover sets there are two and is installed on telescopic rod lower end altogether,Socket end is installed on the first cross bar both ends,The insertion of second cross bar lower end is installed in socket end,Containing cavities set there are two and are installed on the second cross bar upper end altogether,Telescopic rod is by outer wall,Pedestal,Active pipe fitting,Dust-proof cushion,Expansion loop,Screw rod,Push rod,Contact head,Expansion sleeve,Locking member,Passive pipe fitting composition,A kind of scalable insulation single ladder of power construction of the utility model,Passive pipe fitting is pushed toward sinciput by the active pipe fitting on telescopic rod,So that expansion loop is expanded with expansion sleeve the upward mechanical movement of screw rod,The second cross bar is pushed to realize the flexibly flexible of insulation single ladder finally by push rod,When construction personnel uses insulation single ladder,The cross bar of single ladder stretches and will not cause interim card,Shorten the time of power construction.
Description
Technical field
The utility model is a kind of scalable insulation single ladder of power construction, belongs to scalable insulation single ladder technical field.
Background technology
High-altitude construction operation is more and more in recent years, is applied caused by construction personnel is too close to high voltage alive equipment
Fortification therefore and line short trip accident often occurs, some also create the power failure of large area, make national economy production by
Heavy losses bring tremendous influence to people's life with social activities.
Prior art discloses application No. is：201520763418.8 a kind of scalable insulation single ladder of power construction, packet
Two epoxy resin are included to stretch ladder bars, alarm and the epoxy resin cross bar of no less than one；Two epoxy resin stretch ladder bars
It is symmetrical arranged；The both ends of epoxy resin cross bar, which are separately positioned on two epoxy resin, stretches and corresponding in ladder bars often saves telescopic segment
Place；Alarm is arranged on the epoxy resin cross bar of insulation single ladder top；The stretch bottom of ladder bars of epoxy resin is provided with branch
Support part part, but the prior art, when construction personnel uses insulation single ladder, the cross bar of single ladder, which stretches, causes interim card, causes to extend
Time of power construction.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of scalable insulation list of power construction
Ladder, with the prior art of solution when construction personnel uses insulation single ladder, the cross bar of single ladder, which stretches, causes interim card, causes to extend
The problem of time of power construction.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of power construction can
Telescopic insulating list ladder, structure include Anti-slip cover, the first cross bar, telescopic rod, positioning drawstring, socket end, the second cross bar, storage
Chamber, the Anti-slip cover set there are two and are installed on telescopic rod lower end altogether, and the socket end is installed on the first cross bar both ends, described
The insertion of second cross bar lower end is installed in socket end, and the containing cavities set there are two and are installed on the second cross bar upper end, institute altogether
State positioning drawstring and be located at the first cross bar lower end, the telescopic rod by outer wall, pedestal, active pipe fitting, dust-proof cushion, expansion loop, screw rod,
Push rod, contact head, expansion sleeve, locking member, passive pipe fitting composition, are equipped with pedestal in the outer wall, the active pipe fitting lower end with
Pedestal upper end is mutually parallel, and the dust-proof cushion fits with passive pipe fitting, the locking member set altogether there are two and be installed on by
Dynamic pipe fitting both ends, the expansion loop lower end fit with passive pipe fitting upper end, and the expansion loop upper end is mutually glued with expansion sleeve lower end
It closes, the screw rod insertion is installed in push rod, and the contact head is installed on screw rod upper end, and the push rod lower end insertion is installed on outer
In wall, locking member is equipped in the outer wall.
Further, the Anti-slip cover by support plate, non-slipping block, antiskid particles, protective shell, fixed block, tighten head, rubber
Pad composition.
Further, the support plate upper end fits with non-slipping block, and the antiskid particles are installed on protective shell lower end, institute
It states fixed block to set there are six and be installed in protective shell altogether, described to tighten with fitting on the right side of fixed block on the left of head, the rubber
Rubber cushion is located at fixed block both ends.
Further, the outer wall upper end insertion is installed in socket end.
Further, a diameter of 12cm of the socket end, the cylinder of a height of 8cm.
Further, the second cross bar material is fiberglass, has the function of good insulating.
Further, the Anti-slip cover material is rubber, has the function of increase friction.
Advantageous effect
A kind of scalable insulation single ladder of power construction of the utility model pushes passive pipe by the active pipe fitting on telescopic rod
Part is toward sinciput so that expansion loop, the upward mechanical movement of screw rod, the second cross bar reality is pushed finally by push rod with expansion sleeve expansion
Existing insulation single ladder is flexibly stretched, and when construction personnel uses insulation single ladder, the cross bar of single ladder stretches and will not cause interim card, shortens
The time of power construction.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the scalable insulation single ladder of power construction of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of Anti-slip cover of the utility model；
Fig. 3 is a kind of cross-sectional view of telescopic rod of the utility model.
In figure：Anti-slip cover -1, the first cross bar -2, telescopic rod -3, positioning drawstring -4, socket end -5, the second cross bar -6, storage
Chamber -7, outer wall -301, pedestal -302, active pipe fitting -303, dust-proof cushion -304, expansion loop -305, screw rod -306, push rod -307,
Contact head -308, expansion sleeve -309, locking member -310, passive pipe fitting -311, support plate -101, non-slipping block -102, antiskid particles -
103rd, protective shell -104, fixed block -105, tighten head -106, rubber pad -107.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2 and Fig. 3, the utility model provide a kind of scalable insulation single ladder technical solution of power construction：
Its structure includes Anti-slip cover 1, the first cross bar 2, telescopic rod 3, positioning drawstring 4, socket end 5, the second cross bar 6, containing cavities 7, described
Anti-slip cover 1 sets there are two and is installed on 3 lower end of telescopic rod altogether, and the socket end 5 is installed on 2 both ends of the first cross bar, and described the
The insertion of two cross bars, 6 lower end is installed in socket end 5, and the containing cavities 7 set there are two and are installed on 6 upper end of the second cross bar altogether,
The positioning drawstring 4 is located at 2 lower end of the first cross bar, and the telescopic rod 3 is by outer wall 301, pedestal 302, active pipe fitting 303, dust-proof
Pad 304, expansion loop 305, screw rod 306, push rod 307, contact head 308, expansion sleeve 309, locking member 310,311 groups of passive pipe fitting
Into equipped with pedestal 302 in the outer wall 301,303 lower end of active pipe fitting is mutually parallel with 302 upper end of pedestal, described dust-proof
Pad 304 fits with passive pipe fitting 311, and the locking member 310 sets there are two and is installed on passive 311 both ends of pipe fitting, institute altogether
It states 305 lower end of expansion loop to fit with passive 311 upper end of pipe fitting, 305 upper end of expansion loop is mutually glued with 309 lower end of expansion sleeve
It closes, the insertion of screw rod 306 is installed in push rod 307, and the contact head 308 is installed on 306 upper end of screw rod, the push rod 307
Lower end insertion is installed in outer wall 301, is equipped with locking member 310 in the outer wall 301, and the Anti-slip cover 1 is by support plate 101, anti-
Sliding block 102, protective shell 104, fixed block 105, tightens first 106, rubber pad 107 and forms antiskid particles 103, the support plate 101
Upper end fits with non-slipping block 102, and the antiskid particles 103 are installed on 104 lower end of protective shell, and the fixed block 105 is equipped with altogether
It six and is installed in protective shell 104, described tighten fits on the right side of first 106 left side and fixed block 105, the rubber pad
107 are located at 105 both ends of fixed block, and 301 upper end of the outer wall insertion is installed in socket end 5, and the socket end 5 is a diameter of
12cm, the cylinder of a height of 8cm, 6 material of the second cross bar are fiberglass, have the function of good insulating, the Anti-slip cover 1
Material is rubber, has the function of increase friction.
The scalable hollow cylinder that telescopic rod 3 described in this patent is rolled using sheet metal strip or plastic sheet
Bar, 306 outer surface of screw rod cut with the cylinder of helicla flute or cut with the circular cone of Conical Spiral Groove, and screw rod has different
Head, as the head in picture is outer-hexagonal screw rod, also other, such as big flat screw rod, hexagon socket head cap screw etc..
The insertion of 3 lower end of telescopic rod is mounted in Anti-slip cover 1 when being used, insulation single ladder is used in construction personnel
When, list ladder is pulled open, the first cross bar 2 and the second cross bar 6 are then leaned against into constructed place, is finally fixed with positioning drawstring 4,
Passive pipe fitting 311 is pushed toward sinciput by the active pipe fitting 303 on telescopic rod 3 so that expansion loop 305 is expanded with expansion sleeve 309
306 upward mechanical movement of screw rod, the second cross bar 6 is pushed to realize the flexibly flexible of insulation single ladder finally by push rod 307.
The utility model solves the prior art when construction personnel uses insulation single ladder, and the cross bar of single ladder, which stretches, causes card
, the problem of causing to extend the time of power construction, the utility model is combined with each other by above-mentioned component, the utility model
A kind of scalable insulation single ladder of power construction pushes passive pipe fitting toward sinciput so that expansion by the active pipe fitting on telescopic rod
Circle, the upward mechanical movement of screw rod, pushes the second cross bar to realize flexibly stretching for insulation single ladder with expansion sleeve expansion finally by push rod
Contracting, when construction personnel uses insulation single ladder, the cross bar of single ladder stretches and will not cause interim card, shortens the time of power construction, has
Body is as described below:
The telescopic rod 3 by outer wall 301, pedestal 302, active pipe fitting 303, dust-proof cushion 304, expansion loop 305, screw rod 306,
Push rod 307, contact head 308, expansion sleeve 309, locking member 310, passive pipe fitting 311 form, and pedestal is equipped in the outer wall 301
302,303 lower end of active pipe fitting is mutually parallel with 302 upper end of pedestal, and the dust-proof cushion 304 is affixed with passive pipe fitting 311
It closes, the locking member 310 sets there are two and is installed on passive 311 both ends of pipe fitting altogether, 305 lower end of expansion loop and passive pipe
311 upper end of part fits, and 305 upper end of expansion loop and 309 lower end of expansion sleeve are bonding, and the insertion of screw rod 306 is installed on
In push rod 307, the contact head 308 is installed on 306 upper end of screw rod, and 307 lower end of the push rod insertion is installed in outer wall 301,
Locking member 310 is equipped in the outer wall 301.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of scalable insulation single ladder of power construction, it is characterised in that：Its structure include Anti-slip cover (1), the first cross bar (2),
Telescopic rod (3), positioning drawstring (4), socket end (5), the second cross bar (6), containing cavities (7), there are two the Anti-slip cover (1) sets altogether
And telescopic rod (3) lower end is installed on, the socket end (5) is installed on the first cross bar (2) both ends, under second cross bar (6)
End is embedded to be installed in socket end (5), and the containing cavities (7) set there are two and are installed on the second cross bar (6) upper end altogether, described
Positioning drawstring (4) is located at the first cross bar (2) lower end, and the telescopic rod (3) is by outer wall (301), pedestal (302), active pipe fitting
(303), dust-proof cushion (304), expansion loop (305), screw rod (306), push rod (307), contact head (308), expansion sleeve (309), lock
Tight part (310), passive pipe fitting (311) composition, are equipped with pedestal (302) in the outer wall (301), under the active pipe fitting (303)
End is mutually parallel with pedestal (302) upper end, and the dust-proof cushion (304) fits with passive pipe fitting (311), the locking member
(310) it sets altogether there are two and is installed on passive pipe fitting (311) both ends, expansion loop (305) lower end and passive pipe fitting (311)
Upper end fits, and expansion loop (305) upper end and expansion sleeve (309) lower end are bonding, and screw rod (306) insertion is installed on
In push rod (307), the contact head (308) is installed on screw rod (306) upper end, and push rod (307) the lower end insertion is installed on outer
In wall (301), locking member (310) is equipped in the outer wall (301).
2. a kind of scalable insulation single ladder of power construction according to claim 1, it is characterised in that：The Anti-slip cover (1)
By support plate (101), non-slipping block (102), antiskid particles (103), protective shell (104), fixed block (105), tighten head (106),
Rubber pad (107) forms.
3. a kind of scalable insulation single ladder of power construction according to claim 2, it is characterised in that：The support plate
(101) upper end fits with non-slipping block (102), and the antiskid particles (103) are installed on protective shell (104) lower end, the fixation
Block (105) sets there are six and is installed in protective shell (104) altogether, described to tighten on the left of head (106) and on the right side of fixed block (105)
It fits, the rubber pad (107) is located at fixed block (105) both ends.
4. a kind of scalable insulation single ladder of power construction according to claim 1, it is characterised in that：The outer wall (301)
Upper end insertion is installed in socket end (5).
5. a kind of scalable insulation single ladder of power construction according to claim 1, it is characterised in that：The socket end (5)
A diameter of 12cm, the cylinder of a height of 8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624814.8U CN207583292U (en) | 2017-11-29 | 2017-11-29 | A kind of scalable insulation single ladder of power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624814.8U CN207583292U (en) | 2017-11-29 | 2017-11-29 | A kind of scalable insulation single ladder of power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207583292U true CN207583292U (en) | 2018-07-06 |
Family
ID=62734035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721624814.8U Expired - Fee Related CN207583292U (en) | 2017-11-29 | 2017-11-29 | A kind of scalable insulation single ladder of power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207583292U (en) |
-
2017
- 2017-11-29 CN CN201721624814.8U patent/CN207583292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181129 |