CN2178955Y - Multipurpose rush-repair bar - Google Patents
Multipurpose rush-repair bar Download PDFInfo
- Publication number
- CN2178955Y CN2178955Y CN 93239370 CN93239370U CN2178955Y CN 2178955 Y CN2178955 Y CN 2178955Y CN 93239370 CN93239370 CN 93239370 CN 93239370 U CN93239370 U CN 93239370U CN 2178955 Y CN2178955 Y CN 2178955Y
- Authority
- CN
- China
- Prior art keywords
- utility
- rod
- model
- cross arm
- arm
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model provides a multipurpose rush-repair bar which is characterized in that the utility model comprises a rod body, a cross arm and an earth wire rack, wherein, the cross arm is connected with the rod body through connecting fittings, and the earth wire rack is connected with the cross arm through the connecting fittings; two main rods are arranged in the rod body, and a flat support is arranged between the two main rods; two branch rods which is connected through the connecting fittings at least are arranged in each main rod, and the rod body and the cross arm are made of a glass fiber reinforced plastic material. The utility model adopts an assembling form and can be used as a lifting holding rod usually; the utility model can be used as a live crossing rod when the construction is carried out; the utility model is used as a rush-repair rod when a tower falls down. The utility model has the advantages of small size, light weight, convenient transportation and assemblage, good insulating property, high safety, and wide application range and is especially suitable for mountain areas with inconvenient traffic.
Description
The utility model relates to a kind of first-aid repairing rod, particularly be a kind of first-aid repairing rod of using that is used for the outside line operation more.
Domestic existing repairing shaft tower is generally rod, steel pipe pole, aluminium alloy compound rod at present.When collapsing accident, these first-aid repairing rods are transported to the scene.Rod, steel pipe pole are assembled into chevron shaped, door type, trouble, and rod intensity is low, and steel pipe pole weight is big, and the aluminium alloy rod volume is big, and transportation inconvenience, particularly mountain area and the area transportation of having inconvenient traffic are inconvenient especially.
In view of above reason, the purpose of this utility model is in order to provide a kind of in light weight, and volume is little, transportation, easy to assembly, safety use first-aid repairing rod more.
Shaft is arranged, the cross-arm that is connected with shaft by connector, the ground line bracket (referring to Fig. 1) that is connected with cross-arm by connector in the utility model.
Above-mentioned shaft lower end is hinged with movable floor, and movable floor is provided with connection holes (referring to Fig. 1).
Two mobile jibs are arranged in the above-mentioned shaft, be equipped with between two mobile jibs and support (referring to Fig. 1).
At least two branch bars (referring to Fig. 1) that connect by connector are arranged in the above-mentioned mobile jib.
Above-mentioned shaft and cross-arm can adopt glass-reinforced plastic material to make, and be in light weight, intensity is high, good insulation preformance.
The utility model adopts the form of assembling, can make lifting pole usefulness at ordinary times, makes the live across bar during construction, and when falling the tower is assembled into first-aid repairing rod, and can make the different size kind according to payload and service condition.Volume is little, in light weight, good rigidly, intensity is big, transportation, easy to assembly, (repair bar with existing rifle and compare, can shift to an earlier date the some hrs assembled formation), good insulation preformance, can improve the coefficient of safety of accident treatment, guarantee to recover normally to send electricity in several hours, cost is low, and every Ji Ta is more cheap more than 30,000 yuan than aluminium alloy tower.Applied widely, be specially adapted to ungetable mountain area.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model
Fig. 2 be mobile jib, cross-arm, line bracket annexation schematic diagram
Fig. 3 is mobile jib and movable floor annexation schematic diagram
Fig. 4 is the left view of Fig. 3
With reference to figure 1, the identical mobile jib of two structures 2,3 is arranged in the shaft 1, branch bar-mobile jib epimere 4, mobile jib stage casing 5, the mobile jib hypomere 6 made by glass reinforced plastic pipe are arranged respectively in the mobile jib 2,3.Connector is passed through at the two ends in mobile jib stage casing 5 respectively--and bolt 7,8 is connected with the lower end of mobile jib epimere 4 and the upper flanges bolt of mobile jib lower end 6.In the cross-arm that useful glass-reinforced plastic material is made in the cross-arm 9 mutually 10 and be arranged in the cross-arm two cross-arm limits phase 11,12 at two ends mutually.Overhead ground wire support 13 adopts the metallic channel steel to make.Support 14 what 2,3 of two mobile jibs had that two ends are connected with two mobile jibs respectively.Support the line of the intersection point between 14 two ends end points and whole first-aid repairing rod center line and ground and angle α=60 between ground °.
Fig. 2 be mobile jib, cross-arm, line bracket annexation schematic diagram.Cross-arm limit in the cross-arm 9 mutually 11,12 with cross-arm in 10 pass through connector respectively mutually---bolt 15,16 connections.The top of mobile jib epimere 4 is passed through connector respectively with ground line bracket 13---and bolt 17,18 is connected with cross-arm with nut.
Referring to Fig. 3, Fig. 4, the base plate 22 that has the employing band steel that contains hole 21 to make in the movable floor 19, two perpendicular support plate 23 parallel being welded on the base plate 22 made from band steel.On the correspondence position of two perpendicular support plates hinge hole 24 is arranged.The two sides of the gusset 25 that the employing band steel is made are welded in respectively on perpendicular support plate 23 and the base plate 22.Porose and stretch in the perpendicular support plate of two in the movable floor 19 on the mobile jib hypomere, connector 20 is through in the hole of two perpendicular support plates and mobile jib hypomere, and mobile jib hypomere and movable floor is hinged.
When the utility model is installed, passes the hole 21 on the movable floor 19 and stretch in the ground the utility model is installed on the ground with fang bolt.
Claims (5)
1, uses first-aid repairing rod more, it is characterized in that in the described first-aid repairing rod shaft being arranged, the cross-arm that is connected with shaft by connector, the ground line bracket that is connected with cross-arm by connector.
2, as claimed in claim 1 use first-aid repairing rod more, it is characterized in that described shaft lower end is hinged with movable floor, movable floor is provided with connection holes.
3, as claimed in claim 1 use first-aid repairing rod more, it is characterized in that two mobile jibs are arranged in the described shaft, be equipped with between two mobile jibs and support.
4, as claimed in claim 3ly many use first-aid repairing rod, it is characterized in that having in the described mobile jib at least two branch bars by the connector connection.
5, describedly many use first-aid repairing rod as claim 1 or 2 or 3 or 4, it is characterized in that described shaft and cross-arm are that the employing glass-reinforced plastic material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93239370 CN2178955Y (en) | 1993-10-13 | 1993-10-13 | Multipurpose rush-repair bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93239370 CN2178955Y (en) | 1993-10-13 | 1993-10-13 | Multipurpose rush-repair bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2178955Y true CN2178955Y (en) | 1994-10-05 |
Family
ID=33813914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93239370 Expired - Fee Related CN2178955Y (en) | 1993-10-13 | 1993-10-13 | Multipurpose rush-repair bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2178955Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942923A (en) * | 2010-09-09 | 2011-01-12 | 四川电力送变电建设公司 | Auxiliary pole fixing base |
| CN103225438A (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Angle steel pole structure used for charged training operation |
| CN103233608A (en) * | 2013-03-29 | 2013-08-07 | 国家电网公司 | Straight-line steel pipe rod structure used for electrified training work |
| CN103243955A (en) * | 2013-05-24 | 2013-08-14 | 国家电网公司 | Method for rush-repairing electric power circuit pole in paddy field and specialized pole foundation base |
| CN105332540A (en) * | 2015-11-18 | 2016-02-17 | 刘操 | Self-propelled quick repair tower for high-voltage lines |
| CN105470864A (en) * | 2015-12-30 | 2016-04-06 | 国家电网公司 | Auxiliary cross arm for construction of power transmission line |
-
1993
- 1993-10-13 CN CN 93239370 patent/CN2178955Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942923A (en) * | 2010-09-09 | 2011-01-12 | 四川电力送变电建设公司 | Auxiliary pole fixing base |
| CN103225438A (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Angle steel pole structure used for charged training operation |
| CN103233608A (en) * | 2013-03-29 | 2013-08-07 | 国家电网公司 | Straight-line steel pipe rod structure used for electrified training work |
| CN103243955A (en) * | 2013-05-24 | 2013-08-14 | 国家电网公司 | Method for rush-repairing electric power circuit pole in paddy field and specialized pole foundation base |
| CN103243955B (en) * | 2013-05-24 | 2015-02-04 | 国家电网公司 | Method for rush-repairing electric power circuit pole in paddy field |
| CN105332540A (en) * | 2015-11-18 | 2016-02-17 | 刘操 | Self-propelled quick repair tower for high-voltage lines |
| CN105332540B (en) * | 2015-11-18 | 2018-03-23 | 山东得胜电力股份有限公司 | A kind of self-propelled high-tension line rapid rush-repair tower |
| CN105470864A (en) * | 2015-12-30 | 2016-04-06 | 国家电网公司 | Auxiliary cross arm for construction of power transmission line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201671391U (en) | Light line repair tower | |
| CN2178955Y (en) | Multipurpose rush-repair bar | |
| CN213980159U (en) | Single tube communication tower reinforcing apparatus | |
| CN201593328U (en) | Electric power fault rush-repair tower convenient for transportation | |
| CN111218986A (en) | Fixing structure and mounting method for steel beam and connecting lug plate | |
| CN210828556U (en) | Reinforcing structure of angle steel component and truss iron tower | |
| CN112531559B (en) | Wire clamp device for replacing ground wire and optical cable hardware of overhead transmission line | |
| CN210105440U (en) | Pole heightening device | |
| CN214365301U (en) | Insulating pole | |
| CN207794690U (en) | The assembled steel reinforced machining shed that can be had enough to meet the need | |
| CN212105337U (en) | Grid reinforcing structure for improving lateral bearing capacity of power transmission tower | |
| CN202840242U (en) | Lightweight, conveniently-maintained and high-strength lightning protection equipment | |
| CN218522380U (en) | Double-loop special-shaped terminal steel pipe pole | |
| CN220131892U (en) | Electric tracing device for loading pry | |
| CN209642594U (en) | A kind of photovoltaic module truss structure | |
| CN212775925U (en) | Large-span support hanger | |
| CN115959584B (en) | Inverted triangle crane boom sail structure | |
| CN219910619U (en) | Cage for 110KV steel pipe pole | |
| CN212715006U (en) | Communication tower reinforcing apparatus based on rag bolt | |
| CN220077252U (en) | Cable protection tube storage rack | |
| CN219826293U (en) | Three-pipe tower reinforcing structure | |
| CN218061609U (en) | Repairing and reinforcing device for power transmission iron tower | |
| CN219086768U (en) | Special high-low voltage bypass cable insulation fixing rod for 10kV distribution network live working | |
| CN219081087U (en) | Wind-resistant reinforcing structure of electric power iron tower | |
| CN213597589U (en) | High structural strength parking shed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |