CN204024457U - Power communication repairing overlapping bamboo ladder stand barrel shell connector - Google Patents
Power communication repairing overlapping bamboo ladder stand barrel shell connector Download PDFInfo
- Publication number
- CN204024457U CN204024457U CN201420439619.8U CN201420439619U CN204024457U CN 204024457 U CN204024457 U CN 204024457U CN 201420439619 U CN201420439619 U CN 201420439619U CN 204024457 U CN204024457 U CN 204024457U
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- China
- Prior art keywords
- grafting cylinder
- monomer
- cylinder monomer
- installing hole
- stud
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- Expired - Fee Related
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Abstract
The utility model relates to the bamboo ladder stand link of overlapping in the power communication repairing of cities and towns, specifically a kind of power communication repairing overlapping bamboo ladder stand barrel shell connector, wherein: comprise the grafting cylinder monomer being arranged on laterally fixing stud two ends, the inner chamber installation cavity of this grafting cylinder monomer; The outer wall of described grafting cylinder monomer is evenly equipped with four grooves, and this groove is the through bottom to extend neck monomer from the top of extend neck monomer, and wherein one group of relative groove is longitudinal mounting groove, and other one group of relative groove is horizontal mounting groove; Top and the bottom of described longitudinal mounting groove are provided with longitudinal installing hole, have longitudinally fixing stud in this longitudinal installing hole.The advantage that the utility model has due to described structure is: improve climbing safety, reduce carrying difficulty, improve Transport Safety, be convenient to handling and reduce energy consumption.
Description
Technical field
The utility model relates to the bamboo ladder stand link of overlapping in the power communication repairing of cities and towns, especially a kind of power communication repairing overlapping bamboo ladder stand barrel shell connector improving climbing safety, reduce carrying difficulty, improve Transport Safety, be convenient to load and unload and reduce energy consumption.
Background technology
Bamboo ladder stand is by one of climbing tool as cities and towns power communication repairing maintenance.The cities and towns power communication repairing ladder stand of prior art generally adopts symmetrically arranged two main support columns, connected as one by some crossbeam pole for climbing between two main support columns, during use, people are climbed up step by step by crossbeam pole for climbing, the transfer of the position that realizes hoisting from lower position.The general height of bamboo ladder stand of this structure is at about 8 meters, and what have is even shorter.Just can not leave indoor because long in and cannot carry in indoor.
But, in actual cities and towns power communication repairing process, often need longer ladder stand to realize rush to repair the electric wire of higher position [this higher position, place refers to the height exceeding the bamboo ladder stand in single portion] or communication cable or safeguard.The common way of workman is exactly by overlapping for the main support column of two ladder stands, is then undertaken bundling the fixing formation bamboo ladder stand of overlapping [realizing the lengthening of bamboo ladder stand] by rope or steel wire.Which solves in workman's repairing process to a certain extent to the demand exceeding ladder stand height itself.But, in use, often because the pliability of rope causes two ladder stands to depart from from binding, cause security incident, and in binding process, for ensureing the fastness of binding, rope is killed knot by people often, cuts off rope after finishing using with cutter, realizes the separation of two ladder stands, the rope that cutter cuts off cannot utilize again, waste resource; Adopt steel wire bundle ladder stand fastness than rope bundle strong, but bundle be separated in quite consuming time, namely the handling difficulty of two ladder stands is large.When needing to be carried to other repairing point from a repairing point, because the ladder stand handling difficulty of steel wire bundle is large, general be all by binding after long ladder stand directly carry, in handling process because long ladder stand is easy to be stopped by other urban operating mechanism, difficult; When being carried to the other repairing point of longer distance from a repairing point, workman is generally direct directly carries upper buggy by the long ladder stand after binding, and allow ladder stand stretch out compartment, this brings serious potential safety hazard to other vehicle travelled on road.
In sum, the cities and towns power communication repairing overlapping bamboo ladder stand overlapping mode Problems existing of prior art is: climbing safety is low, carrying difficulty is large, Transport Safety is low, handling are difficult and energy consumption is large.
Utility model content
The purpose of this utility model is to provide a kind of power communication repairing overlapping bamboo ladder stand barrel shell connector improving climbing safety, reduce carrying difficulty, improve Transport Safety, be convenient to load and unload and reduce energy consumption.
For achieving the above object and the technical scheme adopted is such, i.e. a kind of power communication repairing overlapping bamboo ladder stand barrel shell connector, wherein: comprise two grafting cylinder monomers, the inner chamber of this grafting cylinder monomer is installation cavity;
The outer wall of described grafting cylinder monomer is evenly equipped with two grooves, and these two grooves are from the through bottom to grafting cylinder monomer, the top of grafting cylinder monomer, and described two grooves are longitudinal mounting groove, and the angle between these two longitudinal mounting grooves is 180 °; Top and the bottom of described longitudinal mounting groove are provided with longitudinal installing hole, have longitudinally fixing stud in this longitudinal installing hole;
Be fixed with L shape bracing frame at the grafting cylinder monomer outer wall top near longitudinal mounting groove, the top of L shape bracing frame is provided with installing hole, hang stud through the installing hole on two pieces of L shape bracing frames at longitudinal mounting groove place;
The sidewall of grafting cylinder monomer is provided with and laterally installs groove, this transverse direction installs groove and L shape bracing frame is positioned at same direction, and laterally the angle installed between groove and longitudinal mounting groove is 90 °;
Two grafting cylinder monomers are grafting cylinder monomer I and grafting cylinder monomer II respectively; The sidewall of grafting cylinder monomer I is provided with two symmetrical heavy stand installing holes I, the angle I formed between the axis of these two heavy stand installing holes I and the axis of grafting cylinder monomer I is acute angle, and described two heavy stand installing holes I lay respectively at the upper and lower of grafting cylinder monomer I;
The sidewall of grafting cylinder monomer II is provided with two symmetrical heavy stand installing holes II, the angle II formed between the axis of these two heavy stand installing holes II and the axis of grafting cylinder monomer II is acute angle, and angle II is equal with angle I, described two heavy stand installing holes II lay respectively at the upper and lower of grafting cylinder monomer II;
Two transverse directions are fixed stud and are connected as one by two grafting cylinder monomers through heavy stand installing hole I and heavy stand installing hole II, and two transverse directions are fixed stud and grafting cylinder monomer I and grafting cylinder monomer II oblique pull connected as one.
The advantage that the utility model has due to said structure is: structure is simple, is easy to manufacture; Relatively short bamboo ladder stand is transported to using area assemble again, is convenient to transport, loads and unloads simple and quick; Said structure is adopted bamboo ladder stand shorter for multi-section to be connected into the longer bamboo ladder stand of proper height, steadiness is strong, the vertical and horizontal of bamboo ladder stand are all firmly fixed, make adjacent two bamboo ladder stands at the stress equalization of the either direction of junction, improve climbing safety, can again utilize after described connecting cylinder dismounting, the conversion just can carried out effectively fast between the bamboo ladder stand of length uses, and reduces energy consumption and reduces carrying difficulty; L shape bracing frame be arranged so that bamboo ladder stand termination in use produce break after can not rupture at once, provide to workman and move to ground and strive for certain hour, improve safety in utilization further.
Accompanying drawing explanation
The nonlimiting examples that the utility model can be provided by accompanying drawing further illustrates.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
In figure: 1, grafting cylinder monomer; 2, installation cavity; 3, longitudinal mounting groove; 4, longitudinal installing hole; 5, longitudinally stud is fixed; 6, L shape bracing frame; 7, installing hole; 8, stud is hung; 9, laterally groove is installed; 10, grafting cylinder monomer I; 11, grafting cylinder monomer II; 12, heavy stand installing hole I; 13, heavy stand installing hole II; 14, laterally stud is fixed; α, angle I; β, angle II.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See the power communication repairing overlapping bamboo ladder stand barrel shell connector in accompanying drawing 1 to 2, figure, it is characterized in that: comprise two grafting cylinder monomers 1, the inner chamber of this grafting cylinder monomer 1 is installation cavity 2;
The outer wall of described grafting cylinder monomer 1 is evenly equipped with two grooves, and these two grooves are the through bottom to grafting cylinder monomer 1 from the top of grafting cylinder monomer 1, and described two grooves are longitudinal mounting groove 3, and the angle between these two longitudinal mounting grooves 3 is 180 °; The top of described longitudinal mounting groove 3 and bottom are provided with longitudinal installing hole 4, have longitudinally fixing stud 5 in this longitudinal installing hole 4;
Be fixed with L shape bracing frame 6 at the grafting cylinder monomer 1 outer wall top near longitudinal mounting groove 3, the top of L shape bracing frame 6 is provided with installing hole 7, hang stud 8 through the installing hole 7 on two pieces of L shape bracing frames 6 at longitudinal mounting groove 3 place;
The sidewall of grafting cylinder monomer 1 is provided with and laterally installs groove 9, this transverse direction is installed groove 9 and is positioned at same direction with L shape bracing frame 6, and laterally the angle installed between groove 9 and longitudinal mounting groove 3 is 90 °;
Two grafting cylinder monomers 1 are grafting cylinder monomer I 10 and grafting cylinder monomer II 11 respectively; The sidewall of grafting cylinder monomer I 10 is provided with two symmetrical heavy stand installing holes I 12, angle I α formed between the axis of these two heavy stand installing holes I 12 and the axis of grafting cylinder monomer I 10 is acute angle, and described two heavy stand installing holes I 12 lay respectively at the upper and lower of grafting cylinder monomer I 10;
The sidewall of grafting cylinder monomer II 11 is provided with two symmetrical heavy stand installing holes II 13, angle II β formed between the axis of these two heavy stand installing holes II 13 and the axis of grafting cylinder monomer II 11 is acute angle, and angle II β is equal with angle I α, described two heavy stand installing holes II 13 lay respectively at the upper and lower of grafting cylinder monomer II 11;
Two transverse directions are fixed stud 14 and are connected as one by two grafting cylinder monomers 1 through heavy stand installing hole I 12 and heavy stand installing hole II 13, and two transverse directions are fixed stud 14 and grafting cylinder monomer I 10 and grafting cylinder monomer II 11 oblique pull connected as one.When this embodiment uses, preset longitudinal installing hole described with this anatomical connectivity cylinder 4 at the top of the main support column of existing common bamboo ladder stand and bottom and the installing hole or mounting groove that groove 9 mates laterally is installed; Then the installation cavity 2 of two grafting cylinder monomers 1 is enclosed within the main support column place of adjacent two bamboo ladder stand junctions, and then by longitudinal fixing stud 5, grafting cylinder monomer 1 and two bamboo ladder stands are fixed as one [realizing longitudinally fixing], through grafting cylinder monomer 1 and main support column, two grafting cylinder monomers 1 and two bamboo ladder stands are fixed as one [realizing laterally fixing] finally by laterally fixing stud 14; For improving safety further, being suspended in adjacent two bamboo ladder stands through the suspension stud 6 after installing hole 7 and being positioned on the crossbeam pole for climbing of the bamboo ladder stand at top position place.Due to described structure, fast relatively short multi-section ladder stand can be overlapped to form fast the ladder stand of a demand height; Also the longer ladder stand after overlap joint can be disassembled into the multi-section ladder stand of original height, be convenient to transport, improve Transport Safety, also reduce carrying difficulty.Each parts form an entirety, lack parts when avoiding overlap joint ladder stand.In this embodiment, the best angle of angle II β and angle I α is 70 °.
For improving climbing safety further, in above-described embodiment, preferably: described transverse direction is fixed between the locking nut of stud 14 one end and the heavy stand of heavy stand installing hole II 13 and is provided with plastic resilient pad, laterally fix between the locking nut of stud 14 other end and the heavy stand of heavy stand installing hole I 12 and be provided with plastic resilient pad.Described longitudinal direction is fixed between the locking nut of stud 5 and the bottom land of longitudinal mounting groove 3 and is provided with plastic resilient pad.Plastic resilient pad is provided with between the locking nut of described suspension stud 8 and the outer wall of L shape bracing frame 6.This embodiment makes the connection between adjacent two bamboo ladder stands more firm.
For causing mechanical wounding when improving overall aesthetics and avoid loading and unloading workman, in above-described embodiment, preferably: the top of described L shape bracing frame 6 has curved portions.
Parts in above-mentioned all embodiments all can adopt metal, alloy material or hard PVC material to make, and optimal selection is hard PVC material.
Obviously, above-mentioned all embodiments are a part of embodiments of the present utility model, instead of whole embodiments.Based on embodiment described in the utility model, those skilled in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the category of the utility model protection.
In sum, due to said structure, improve climbing safety, reduce carrying difficulty, improve Transport Safety, be convenient to handling and reduce energy consumption.
Claims (5)
1. a power communication repairing overlapping bamboo ladder stand barrel shell connector, it is characterized in that: comprise two grafting cylinder monomers (1), the inner chamber of this grafting cylinder monomer (1) is installation cavity (2);
The outer wall of described grafting cylinder monomer (1) is evenly equipped with two grooves, these two grooves are the through bottom to grafting cylinder monomer (1) from the top of grafting cylinder monomer (1), described two grooves are longitudinal mounting groove (3), and the angle between these two longitudinal mounting grooves (3) is 180 °; Top and the bottom of described longitudinal mounting groove (3) are provided with longitudinal installing hole (4), have longitudinally fixing stud (5) in this longitudinal installing hole (4);
L shape bracing frame (6) is fixed with at grafting cylinder monomer (1) the outer wall top near longitudinal mounting groove (3), the top of L shape bracing frame (6) is provided with installing hole (7), hangs stud (8) through the installing hole (7) on two pieces of L shape bracing frames (6) at longitudinal mounting groove (3) place;
The sidewall of grafting cylinder monomer (1) is provided with and laterally installs groove (9), this transverse direction is installed groove (9) and is positioned at same direction with L shape bracing frame (6), and laterally the angle installed between groove (9) and longitudinal mounting groove (3) is 90 °;
Two grafting cylinder monomers (1) are grafting cylinder monomer I (10) and grafting cylinder monomer II (11) respectively; The sidewall of grafting cylinder monomer I (10) is provided with two symmetrical heavy stand installing holes I (12), the angle I (α) formed between the axis of these two heavy stand installing holes I (12) and the axis of grafting cylinder monomer I (10) is acute angle, and described two heavy stand installing holes I (12) lay respectively at the upper and lower of grafting cylinder monomer I (10);
The sidewall of grafting cylinder monomer II (11) is provided with two symmetrical heavy stand installing holes II (13), the angle II (β) formed between the axis of these two heavy stand installing holes II (13) and the axis of grafting cylinder monomer II (11) is acute angle, and angle II (β) is equal with angle I (α), described two heavy stand installing holes II (13) lay respectively at the upper and lower of grafting cylinder monomer II (11);
Two transverse directions are fixed stud (14) and two grafting cylinder monomers (1) are connected as one through heavy stand installing hole I (12) and heavy stand installing hole II (13), and two transverse directions are fixed stud (14) and grafting cylinder monomer I (10) and grafting cylinder monomer II (11) oblique pull connected as one.
2. power communication repairing overlapping according to claim 1 bamboo ladder stand barrel shell connector, it is characterized in that: described transverse direction is fixed between the locking nut of stud (14) one end and the heavy stand of heavy stand installing hole II (13) and is provided with plastic resilient pad, laterally fix between the locking nut of stud (14) other end and the heavy stand of heavy stand installing hole I (12) and be provided with plastic resilient pad.
3. power communication repairing overlapping according to claim 1 bamboo ladder stand barrel shell connector, is characterized in that: described longitudinal direction is fixed between the locking nut of stud (5) and the bottom land of longitudinal mounting groove (3) and is provided with plastic resilient pad.
4. power communication repairing overlapping according to claim 1 bamboo ladder stand barrel shell connector, is characterized in that: be provided with plastic resilient pad between the locking nut of described suspension stud (8) and the outer wall of L shape bracing frame (6).
5. the power communication repairing overlapping bamboo ladder stand barrel shell connector according to claim 1 or 4, is characterized in that: the top of described L shape bracing frame (6) has curved portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439619.8U CN204024457U (en) | 2014-08-06 | 2014-08-06 | Power communication repairing overlapping bamboo ladder stand barrel shell connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439619.8U CN204024457U (en) | 2014-08-06 | 2014-08-06 | Power communication repairing overlapping bamboo ladder stand barrel shell connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204024457U true CN204024457U (en) | 2014-12-17 |
Family
ID=52064341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439619.8U Expired - Fee Related CN204024457U (en) | 2014-08-06 | 2014-08-06 | Power communication repairing overlapping bamboo ladder stand barrel shell connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204024457U (en) |
-
2014
- 2014-08-06 CN CN201420439619.8U patent/CN204024457U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |