CN204024446U - The bamboo ladder stand contiguous block of power communication repairing overlapping - Google Patents
The bamboo ladder stand contiguous block of power communication repairing overlapping Download PDFInfo
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- CN204024446U CN204024446U CN201420421640.5U CN201420421640U CN204024446U CN 204024446 U CN204024446 U CN 204024446U CN 201420421640 U CN201420421640 U CN 201420421640U CN 204024446 U CN204024446 U CN 204024446U
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Abstract
The utility model relates to and connects longitudinally fixing stud link, the specifically bamboo ladder stand contiguous block of a kind of power communication repairing overlapping, wherein: comprise one piece of horizontal fixed block, be positioned at longitudinal fixed block of horizontal fixed block both sides, horizontal fixed block and longitudinal fixed block are fixed as one by arc reinforcing rib and form arc and install contiguous block, and the inner chamber of this arc installation contiguous block is arc installation cavity; Angle between longitudinal fixed block of horizontal fixed block both sides is 180 °, and the angle between horizontal fixed block and longitudinal fixed block is 90 °; Described horizontal fixed block is provided with the horizontal installing hole that at least one passes for horizontal fixing stud, described longitudinal fixed block is provided with at least two longitudinal installing holes passed for longitudinal fixing stud.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 of cities and towns power communication repairing overlapping, especially a kind of bamboo ladder stand contiguous block of power communication repairing overlapping 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 bamboo ladder stand contiguous block of power communication repairing overlapping 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 adopt technical scheme be such, the i.e. bamboo ladder stand contiguous block of a kind of power communication repairing overlapping, wherein: comprise one piece of horizontal fixed block, be positioned at longitudinal fixed block of horizontal fixed block both sides, horizontal fixed block and longitudinal fixed block are fixed as one by arc reinforcing rib and form arc and install contiguous block, and the inner chamber of this arc installation contiguous block is arc installation cavity;
Angle between longitudinal fixed block of horizontal fixed block both sides is 180 °, and the angle between horizontal fixed block and longitudinal fixed block is 90 °;
Described horizontal fixed block is provided with the horizontal installing hole that at least one passes for horizontal fixing stud, described longitudinal fixed block is provided with at least two longitudinal installing holes passed for longitudinal fixing stud.
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 contiguous block 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.
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 structural representation after the utility model two pieces of arcs installation contiguous blocks connect as one;
Fig. 3 is the plan structure schematic diagram of Fig. 2.
In figure: 1, horizontal fixed block; 2, longitudinal fixed block; 3, arc reinforcing rib; 4, arc installs contiguous block; 5, horizontal installing hole; 6, horizontal installing hole; 7, laterally stud is fixed; 8, longitudinally stud is fixed; 9, arc installation cavity.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See accompanying drawing 1 to 3, the bamboo ladder stand contiguous block of power communication repairing overlapping in figure, it is characterized in that: comprise one piece of horizontal fixed block 1, be positioned at longitudinal fixed block 2 of horizontal fixed block 1 both sides, horizontal fixed block 1 and longitudinal fixed block 2 are fixed as one by arc reinforcing rib 3 and form arc and install contiguous block 4, and the inner chamber of this arc installation contiguous block 4 is arc installation cavity 9;
Angle between longitudinal fixed block 2 of horizontal fixed block 1 both sides is 180 °, and the angle between horizontal fixed block 1 and longitudinal fixed block 2 is 90 °;
Described horizontal fixed block 1 is provided with the horizontal installing hole 5 that at least one passes for horizontal fixing stud 7, described longitudinal fixed block 2 is provided with at least two longitudinal installing holes 6 passed for longitudinal fixing stud 8.When this embodiment uses, preset the installing hole mated with installing hole 6 longitudinal described in this anatomical connectivity block and horizontal installing hole 6 or mounting groove at the top of the main support column of existing common bamboo ladder stand and bottom; Then the arc installation cavity 9 two pieces of arcs being installed contiguous block 4 is fitted in the main support column place of adjacent two bamboo ladder stand junctions, and then by longitudinal fixing stud 8, arc is installed contiguous block 4 and be fixed as one with two bamboo ladder stands [realizing longitudinally fixing], through arc, contiguous block 4 and main support column are installed finally by horizontal fixing stud 7 and two pieces of arcs are installed contiguous blocks 4 and two bamboo ladder stands are fixed as one [realizing horizontal fixing].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.
For ease of batch production, transportation safety and easy to use time lack parts, in above-described embodiment, preferably: it is semicircle shape that described arc installs contiguous block 4, the transverse direction through horizontal installing hole 5 is fixed stud 7 and two pieces of arcs is installed the cylindrical shell forming round shape after contiguous block 4 connects as one laminating.
For improving climbing safety further, in above-described embodiment, preferably: described transverse direction is fixed between the locking nut of stud 7 and the outer wall of horizontal fixed block 1 and is provided with plastic resilient pad.In this embodiment, the joint face that the nut of horizontal fixing stud 7 and arc install contiguous block 4 is plane, makes the connection between adjacent two bamboo ladder stands more firm.
For ease of batch production, transportation safety and easy to use time lack parts, in above-described embodiment, preferably: described arc is installed in the longitudinal installing hole 6 on contiguous block 4 has longitudinally fixing stud 8.
For further improving climbing safety, in above-described embodiment, preferably: described longitudinal direction is fixed between the locking nut of stud 8 and the outer wall of longitudinal fixed block 2 and is provided with plastic resilient pad.In this embodiment, the joint face that the nut of longitudinal fixing stud 8 and arc install contiguous block 4 is plane, makes the connection between adjacent two bamboo ladder stands more firm.
The steadiness of longitudinal direction during for improving use further, in above-described embodiment, preferably: described longitudinal installing hole 6 is four, wherein two longitudinal installing holes 6 are positioned at longitudinal fixed block 2 top, and two other longitudinal installing hole 6 is positioned at longitudinal fixed block 2 bottom.
For causing mechanical wounding when improving overall aesthetics and avoid loading and unloading workman, in above-described embodiment, preferably: top and the bottom of described horizontal fixed block 1 all have curved portions, and described longitudinal fixed block 2 top and bottom all have 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 (7)
1. the bamboo ladder stand contiguous block of power communication repairing overlapping, it is characterized in that: comprise one piece of horizontal fixed block (1), be positioned at longitudinal fixed block (2) of horizontal fixed block (1) both sides, horizontal fixed block (1) and longitudinal fixed block (2) are fixed as one by arc reinforcing rib (3) and form arc and install contiguous block (4), and the inner chamber of this arc installation contiguous block (4) is arc installation cavity (9);
Angle between the longitudinal fixed block (2) being positioned at horizontal fixed block (1) both sides is 180 °, and the angle between horizontal fixed block (1) and longitudinal fixed block (2) is 90 °;
Described horizontal fixed block (1) is provided with the horizontal installing hole (5) that at least one passes for horizontal fixing stud (7), described longitudinal fixed block (2) is provided with at least two longitudinal installing holes (6) passed for longitudinal fixing stud (8).
2. the bamboo ladder stand contiguous block of power communication repairing overlapping according to claim 1, it is characterized in that: it is semicircle shape that described arc installs contiguous block (4), the transverse direction through horizontal installing hole (5) is fixed stud (7) and two pieces of arcs is installed the cylindrical shell forming round shape after contiguous block (4) connects as one laminating.
3. the bamboo ladder stand contiguous block of power communication repairing overlapping according to claim 2, is characterized in that: described transverse direction is fixed between the locking nut of stud (7) and the outer wall of horizontal fixed block (1) and is provided with plastic resilient pad.
4. the bamboo ladder stand contiguous block of power communication repairing overlapping according to claim 1 and 2, is characterized in that: described arc is installed in the longitudinal installing hole (6) on contiguous block (4) has longitudinally fixing stud (8).
5. the bamboo ladder stand contiguous block of power communication repairing overlapping according to claim 4, is characterized in that: described longitudinal direction is fixed between the locking nut of stud (8) and the outer wall of longitudinal fixed block (2) and is provided with plastic resilient pad.
6. the bamboo ladder stand contiguous block of power communication repairing overlapping according to claim 1, it is characterized in that: described longitudinal installing hole (6) is four, wherein two longitudinal installing holes (6) are positioned at longitudinal fixed block (2) top, and two other longitudinal installing hole (6) is positioned at longitudinal fixed block (2) bottom.
7. the bamboo ladder stand contiguous block of power communication repairing overlapping according to claim 1, it is characterized in that: top and the bottom of described horizontal fixed block (1) all have curved portions, top and the bottom of described longitudinal fixed block (2) all have curved portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421640.5U CN204024446U (en) | 2014-07-30 | 2014-07-30 | The bamboo ladder stand contiguous block of power communication repairing overlapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421640.5U CN204024446U (en) | 2014-07-30 | 2014-07-30 | The bamboo ladder stand contiguous block of power communication repairing overlapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204024446U true CN204024446U (en) | 2014-12-17 |
Family
ID=52064330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420421640.5U Expired - Fee Related CN204024446U (en) | 2014-07-30 | 2014-07-30 | The bamboo ladder stand contiguous block of power communication repairing overlapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204024446U (en) |
-
2014
- 2014-07-30 CN CN201420421640.5U patent/CN204024446U/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: 20150730 |
|
| EXPY | Termination of patent right or utility model |