CN108933406A - A kind of six pillar live crossing frames - Google Patents
A kind of six pillar live crossing frames Download PDFInfo
- Publication number
- CN108933406A CN108933406A CN201710372228.7A CN201710372228A CN108933406A CN 108933406 A CN108933406 A CN 108933406A CN 201710372228 A CN201710372228 A CN 201710372228A CN 108933406 A CN108933406 A CN 108933406A
- Authority
- CN
- China
- Prior art keywords
- frame
- column
- pulley
- routing device
- crossing
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Tents Or Canopies (AREA)
Abstract
Frame of the present invention discloses a kind of six pillar live crossing frames, including column, cross-arm, routing device, protective device, the column shares the six roots of sensation, the each column top is provided with cross-arm perpendicular to column, the routing device both ends, which are fixed on the cross-arm on two root posts top, forms a width gate-type crossing frame, and three width gate-type crossing frames combine to form six pillar live crossing frames；The routing device includes rectangular frame, and multiple groups pulley assembly is arranged in parallel in the rectangular frame, and the pulley assembly is arranged perpendicular to cable routing direction；The protective device is located at the lower section of routing device, and protective device both ends are separately fixed in two root posts.Frame of the present invention utilizes the routing device of pulley-type, more laborsaving when cable passes through, and cable is increased by the speed of crossing frame, improves work efficiency, and the routing device of pulley-type can also play a protective role to cable.
Description
Technical field
Frame of the present invention belongs to the specific purpose tool field on erecting power lines road, and in particular to a kind of six pillar live crossing frames.
Background technique
Live crossing frame is suitable for crossing live-line, electric railway, height highway during power construction etc..It is existing
Technology can carry out stringing operation across net in the case where not having a power failure, and it is greatly convenient to provide to Poling Construction, also keep away
Economic loss caused by having a power failure is exempted from.But traditional live crossing frame generally uses net formula crossing frame, resistance when cable routing
Larger, payingoff speed is slow, and is easy to scratch cable surface.
Summary of the invention
Goal of the invention:Be in view of the deficienciess of the prior art, the purpose of frame of the present invention provide a kind of six pillars electrification across
More frame, can conveniently leaping over obstacles cabling.
Technical solution:In order to achieve the above-mentioned object of the invention, the technical solutions adopted are as follows for frame of the present invention：
A kind of six pillar live crossing frames, including column, cross-arm, routing device, protective device, the column share six
Root, each column top are provided with cross-arm perpendicular to column, and the routing device both ends are fixed on the cross on 2 root post tops
1 width gate-type crossing frame is formed in load, 3 width gate-type crossing frames combine to form six pillar live crossing frames；The routing device includes
Rectangular frame is arranged in parallel with multiple groups pulley assembly in the rectangular frame, and the pulley assembly is perpendicular to cable routing direction
Setting；The protective device is located at the lower section of routing device, and protective device both ends are separately fixed in two root posts.
Preferably, the protective device includes fixing end and protective net, the fixing end is separately fixed at 2 root posts
On, the protective net is insulating protection net, and the protective net is woven by insulating cord, and protective net is fixed on the fixing end at both ends
On.
Preferably, the insulating cord is silk insulating cord, Di Nima insulating cord or Du Pont's silk insulation rope.
Preferably, the rectangular frame of the routing device is aluminum alloy frame.
Preferably, the pulley assembly includes pulley spindle and pulley, the pulley spindle is provided with 4, each pulley spindle
On be provided with 2 pulleys.
Preferably, being provided with scissor fixed rope, 2 width gate-types between 2 root posts of every width gate-type crossing frame
Scissor fixed rope is also equipped between column between crossing frame.
Beneficial effect：Compared with prior art, frame of the present invention has the following advantages that：
Six pillar live crossing frames of frame of the present invention, more laborsaving when cable passes through using the routing device of pulley-type, electricity
Cable is increased by the speed of crossing frame, is improved work efficiency, and the routing device of pulley-type can also play protection to cable and make
With, the protective layer of cable surface will not be caused scratch destroy, routing device lower section be arranged insulating protection net, construction when
Convenient for worker's restocking maintenance.
Detailed description of the invention
Fig. 1 is six pillar live crossing frame the structure left view；
Fig. 2 is six pillar live crossing frame structural front views；
Fig. 3 is six pillar live crossing frame routing device structural schematic diagrams；
Fig. 4 is six pillar live crossing frame protective device structure schematic diagrames.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated frame, the present embodiment is with frame technology of the present invention
Implemented under premised on scheme, it should be understood that these embodiments are merely to illustrate frame of the present invention rather than limit frame of the present invention
Range.
As shown in Figures 1 to 4, a kind of six pillar live crossing frames, including column 1, cross-arm 2, routing device 3, protection dress
4 are set, column 1 shares 6, and 1 top of each column is provided with cross-arm 2 perpendicular to column 1, and 3 both ends of routing device are fixed on 2 and stand
1 width gate-type crossing frame is formed on the cross-arm 2 on 1 top of column, 3 width gate-type crossing frames combine to form six pillar live crossing frames；Cabling
Device 3 includes rectangular frame 31, is arranged in parallel with multiple groups pulley assembly 32 in rectangular frame 31, pulley assembly 32 is perpendicular to cable
Direction of routing setting；Protective device 4 is located at the lower section of routing device 3, and 4 both ends of protective device are separately fixed on 2 root posts 1.
Protective device 4 includes protective net 42 and 2 fixing end 41, and fixing end 41 is separately fixed on 2 root posts 1, is protected
Net 42 is insulating protection net, and protective net 42 is woven by insulating cord, and protective net 42 is fixed in the fixing end 41 at both ends.Insulation
Rope is silk insulating cord, Di Nima insulating cord or Du Pont's silk insulation rope.
The rectangular frame 31 of routing device 3 is aluminum alloy frame.Pulley assembly 32 includes pulley spindle 33 and pulley 34, pulley
Axis 33 is provided with 4, the centre of pulley spindle 33 is provided with cross bar 34, institute's pulley spindle 33 plays fixed function.Each pulley spindle 33
On be provided with one two short pulleys 34, pulley 34 is MC nylon pulley, and one can also be arranged on each pulley spindle 33
Long pulley 34 is preferably provided with two short pulleys 34, and short pulley stability is more preferable, when setting up cable, is not easy by cable pressure
Deformation.Traditional routing device is traditionally arranged to be netted, and resistance is larger when cable passes through, and cable drum equipment needs larger horsepower
Drag cable, and routing device is arranged to pulley, more laborsaving when cable passes through, cable is increased by the speed of crossing frame, is mentioned
High working efficiency, and the routing device of pulley-type can also play a protective role to cable, it will not be to the protective layer of cable surface
It causes to scratch and destroy.
Scissor fixed rope 5 is provided between the two root posts 1 of every width gate-type crossing frame, between two width gate-type crossing frames
Column between be also equipped with scissor fixed rope 5, other than the rope of ground connection, the scissor fixation between column two-by-two
Rope, can be more secured by the connection between column, is not susceptible to angle offset, increases the safety of construction.
Six pillar live crossing frames of frame of the present invention, more laborsaving when cable passes through using the routing device of pulley-type, electricity
Cable is increased by the speed of crossing frame, is improved work efficiency, and the routing device of pulley-type can also play protection to cable and make
With, the protective layer of cable surface will not be caused scratch destroy, routing device lower section be arranged insulating protection net, construction when
Convenient for worker's restocking maintenance.
The above is only the preferred embodiment of frame of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from frame principle of the present invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the protection scope of frame of the present invention.
Claims (6)
1. a kind of six pillar live crossing frames, it is characterised in that：Including column (1), cross-arm (2), routing device (3), protection dress
Set (4), the column (1) shares 6, and each column (1) top is provided with cross-arm (2) perpendicular to column (1), it is described walk
Line apparatus (3) both ends, which are fixed on the cross-arm (2) on 2 root posts (1) top, forms 1 width gate-type crossing frame, 3 width gate-type crossing frame groups
It closes and forms six pillar live crossing frames；The routing device (3) includes rectangular frame (31), parallel in the rectangular frame (31)
It is provided with multiple groups pulley assembly (32), the pulley assembly (32) is arranged perpendicular to cable routing direction；The protective device (4)
Positioned at the lower section of routing device (3), protective device (4) both ends are separately fixed on two root posts (1).
2. six pillars live crossing frame according to claim 1, it is characterised in that：The protective device (4) includes protection
Net (42) and 2 fixing ends (41), the fixing end (41) are separately fixed on 2 root posts (1), and the protective net (42) is exhausted
Edge protective net, the protective net (42) are woven by insulating cord, and protective net (42) is fixed in the fixing end (41) at both ends.
3. six pillars live crossing frame according to claim 2, it is characterised in that：The insulating cord be silk insulating cord,
Enlightening Nima insulating cord or Du Pont's silk insulation rope.
4. six pillars live crossing frame according to claim 1, it is characterised in that：The rectangle frame of the routing device (3)
Frame (31) is aluminum alloy frame.
5. six pillars live crossing frame according to claim 1, it is characterised in that：The pulley assembly (32) includes pulley
Axis (33) and pulley (34), the pulley spindle (33) are provided with 4,2 pulleys (34) are provided on each pulley spindle (33).
6. six pillars live crossing frame according to claim 1, it is characterised in that：2 of every width gate-type crossing frame
It is provided with scissor fixed rope (5) between column (1), is also equipped with scissors between the column (1) between 2 width gate-type crossing frames
Formula is fixed rope (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372228.7A CN108933406A (en) | 2017-05-23 | 2017-05-23 | A kind of six pillar live crossing frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372228.7A CN108933406A (en) | 2017-05-23 | 2017-05-23 | A kind of six pillar live crossing frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108933406A true CN108933406A (en) | 2018-12-04 |
Family
ID=64450540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710372228.7A Pending CN108933406A (en) | 2017-05-23 | 2017-05-23 | A kind of six pillar live crossing frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108933406A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805273A (en) * | 2019-11-21 | 2020-02-18 | 深圳市东深工程有限公司 | Supporting member of concrete frame shear structure and mounting method |
-
2017
- 2017-05-23 CN CN201710372228.7A patent/CN108933406A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805273A (en) * | 2019-11-21 | 2020-02-18 | 深圳市东深工程有限公司 | Supporting member of concrete frame shear structure and mounting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102623926B (en) | Distant equipotential tackle and method for realizing charged equipotential access by using same | |
| CN105563674B (en) | Diamond wire polycrystal silicon ingot excavation machine | |
| CN103222457A (en) | Ratproof cover | |
| CN104993421A (en) | Movable line laying crossing structure | |
| CN201408948Y (en) | Height adjustable lifting-spanning stringing device | |
| CN108933406A (en) | A kind of six pillar live crossing frames | |
| CN102082400B (en) | Simple line spanning frame | |
| CN206789980U (en) | A kind of live crossing frame with pulley routing device | |
| CN106532557B (en) | Across 10KV line construction platform tools devices | |
| CN203722136U (en) | Insulation rope net apparatus for railway crossing tension stringing construction | |
| CN105470862B (en) | High ferro of not stopping transport crossing construction equipment | |
| CN105484155B (en) | Crossing floor system for on-line high-speed railway crossing equipment | |
| CN106994249A (en) | A kind of sky glider system for aerial shoot Niagara recreation facility | |
| CN202957531U (en) | High-altitude spanning cable construction frame | |
| CN106129898B (en) | One kind changes ground wire and crosses over servicing unit | |
| CN202084847U (en) | Power transmission line unobstructed ground wire outlet scooter | |
| CN205666547U (en) | Rack and pinion formula unwrapping wire coaster | |
| CN205999791U (en) | A kind of prestressed stretch-draw combination type tensioning stand | |
| CN210041128U (en) | Insulating rolling bar that electrified was strideed across | |
| CN209413405U (en) | Wear straight line narrow base tower in double loop | |
| CN209195243U (en) | A kind of portable insulated centipede | |
| CN202550399U (en) | Distant equipotential tackle | |
| CN102983528B (en) | Overhead cable scaffold | |
| CN207218127U (en) | A kind of high intensity packway bar | |
| CN106451228A (en) | Scissor-type self-expansion spanning system for power transmission line live stringing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181204 |
|
| WD01 | Invention patent application deemed withdrawn after publication |