CN208849382U - A kind of step type cable bridge frame - Google Patents
A kind of step type cable bridge frame Download PDFInfo
- Publication number
- CN208849382U CN208849382U CN201821523210.9U CN201821523210U CN208849382U CN 208849382 U CN208849382 U CN 208849382U CN 201821523210 U CN201821523210 U CN 201821523210U CN 208849382 U CN208849382 U CN 208849382U
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- China
- Prior art keywords
- assembly
- gantry
- side plate
- connection hole
- gantry side
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Abstract
The utility model discloses a kind of step type cable bridge frames, including two blocks of gantry side plates and the terraced shelves of equidistant several for being fixed on two pieces of gantry side sheet rooms, gantry side plate lower edge fold inward is formed with lower hem, assembly and connection hole a is offered on the lower hem, aperture infolding is formed with several right angles Nei Chong assembly parts on gantry side plate, assembly and connection hole b is offered on the right angle Nei Chong assembly parts, is also provided with several heat release holes on the gantry side plate；Terraced shelves are in hollow square bar structure, and the tread up and down at both ends offers assembly and connection hole c and assembly and connection hole d respectively；The utility model adds the right angle Nei Chong assembly parts using the material of gantry side plate itself; convenient for being fixedly connected between terraced shelves and gantry side plate; and the heat release hole by adding can dissipate the heat of gantry inner cable generation in time; heat release hole also can be used as gantry connecting hole after gantry cutting and use simultaneously; whole design is easy to assembly quick, can also play positive safeguard measure to cable.
Description
Technical field
The utility model relates to cable testing bridge technical field, specially a kind of step type cable bridge frame.
Background technique
Step type cable bridge frame has the spies such as intensity is big, light weight and cost is low, handsome in appearance, easy for installation, good permeability
Point, suitable for being generally relatively large in diameter the laying of cable, the laying of the height voltage cable big especially suitable for load, such as China's application
Number for a kind of stairs formula cable testing bridge disclosed in 201621074548.1, including gantry two sides are separately positioned on for shielding
Cover be arranged in the gantry inside cable it is terraced while, the ladder is set while bottom between both ends respectively with the terraced side bottom
The a plurality of cross-arm of connection and the cover board being arranged in above terraced side, the terraced edge vertical and horizontal face that gantry side is set
Direction setting, two terraced sides are parallel to each other, and the cross-arm is horizontally disposed and vertical with the terraced edge lengths direction；It is described
It is terraced at middle part along the terraced edge lengths direction to two ladders while between direction be provided with the reinforcing rib that section is triangle；It is described
Cross-arm two sides are respectively arranged with reinforcing rib, and cover board side is provided with reinforcing rib, this kind of gantry, which has, saves material, environmental protection, more
The advantages that solid, secured, bearing capacity is strong, however the specific fixation side between terraced shelves and gantry side plate is not recorded in this application
Formula, and the not cooling measure in the product, effectively the heat that cable in gantry generates can not be discharged in time.
Utility model content
The problem of for background technique, the utility model provide a kind of step type cable bridge frame.
To achieve the above object, the utility model provides the following technical solutions: a kind of step type cable bridge frame, including two pieces
Gantry side plate and several terraced shelves for being equidistantly fixed on two pieces of gantry side sheet rooms, gantry side plate lower edge are inside
Fold is formed with lower hem, assembly and connection hole a is offered on the lower hem, if aperture infolding is formed on the gantry side plate
The right angle Nei Chong assembly parts are done, assembly and connection hole b is offered on the right angle Nei Chong assembly parts, is also provided on the gantry side plate
Several heat release holes；
The ladder shelves C-shaped hollow square bar structure or rhs-structure, the tread up and down at both ends offer respectively
Assembly and connection hole c and assembly and connection hole d；
The assembly and connection hole a and the assembly and connection hole d are corresponding affixed when assembly, the assembly and connection hole b with it is described
Assembly and connection hole c corresponds to affixed.
As the utility model a preferred technical solution, the fold of gantry side plate upper edge is formed with upper hem,
Vertical cover board mounting hole is offered on the upper hem.
As the utility model a preferred technical solution, it is provided with to curve inwardly on the gantry side plate and is formed with arch
The reinforcing rib of shape, along offering button hole on the reinforcing rib.
Compared with prior art, the utility model has the beneficial effects that the utility model utilizes the material of gantry side plate itself
Material adds the right angle Nei Chong assembly parts, convenient for being fixedly connected between terraced shelves and gantry side plate, and the heat release hole energy by adding
Enough heats for dissipating the generation of gantry inner cable in time, while heat release hole can also make after gantry cutting as gantry connecting hole
With whole design is easy to assembly quick, positive safeguard measure can be also played to cable, before having more wide market
Scape, convenient for promoting.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model gantry lateral plate structure schematic diagram；
Fig. 3 is the utility model ladder mark structure schematic diagram；
In figure: 1- gantry side plate；2- ladder shelves；3- lower hem；4- assembly and connection hole a；The right angle 5- Nei Chong assembly parts；6- assembling
Connecting hole b；7- assembly and connection hole c；8- assembly and connection hole d；9- upper hem；The vertical cover board mounting hole of 10-；11- reinforcing rib；12-
Button hole；13- heat release hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig.1 to Fig.3, the utility model provides a kind of step type cable bridge frame, including two blocks of gantry side plates 1 and
The terraced shelves 2 of several be equidistantly fixed between two blocks of gantry side plates 1, the 1 lower edge fold inward of gantry side plate are formed
There is lower hem 3, assembly and connection hole a4 is offered on the lower hem 3, aperture infolding is formed in several on the gantry side plate 1
Right angle assembly parts 5 are rushed, assembly and connection hole b6 is offered on the right angle Nei Chong assembly parts 5, is also provided on the gantry side plate 1
Several heat release holes 13；
The ladder shelves 2 C-shaped hollow square bar structure or rhs-structure, the tread up and down at both ends offer respectively
Assembly and connection hole c7 and assembly and connection hole d8；
The assembly and connection hole a4 and the assembly and connection hole d8 are corresponding affixed when assembly, the assembly and connection hole b6 and institute
State assembly and connection hole c7 correspond to it is affixed.
In the specific implementation process, 1 upper edge of the gantry side plate fold is formed with upper hem 9, opens on the upper hem 9
Equipped with vertical cover board mounting hole 10, it is provided with to curve inwardly on the further gantry side plate 1 and is formed with the reinforcing rib of arch
11, along offering button hole 12 on the reinforcing rib 11, by the vertical cover board mounting hole 10 and button hole 12 that open up convenient for gantry
The installation of cover board (not shown) is fixed.
Based on above-mentioned, the utility model has advantages in that the utility model is increased using the material of gantry side plate itself
If the right angle Nei Chong assembly parts, convenient for being fixedly connected between terraced shelves and gantry side plate, and by the heat release hole added can and
When dissipate gantry inner cable generation heat, while heat release hole also can gantry cutting after be used as gantry connecting hole use,
Whole design is easy to assembly quick, can also play positive safeguard measure to cable, has more vast market prospect, just
In popularization.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (3)
1. a kind of step type cable bridge frame, including two pieces of gantry side plates (1) and equidistantly it is fixed on two blocks of gantry side plates
(1) several terraced shelves (2) between, it is characterised in that: gantry side plate (1) lower edge fold inward is formed with lower hem (3),
Assembly and connection hole a (4) is offered on the lower hem (3), it is straight to be formed with several interior punchings for aperture infolding on the gantry side plate (1)
Angle assembly parts (5) offer assembly and connection hole b (6) on the right angle Nei Chong assembly parts (5), also open on the gantry side plate (1)
Equipped with several heat release holes (13)；
Described ladder shelves (2) C-shaped hollow square bar structure or rhs-structure, the tread up and down at both ends offer group respectively
Fill connecting hole c (7) and assembly and connection hole d (8)；
The assembly and connection hole a (4) and assembly and connection hole d (8) are corresponding affixed when assembly, the assembly and connection hole b (6) with
Assembly and connection hole c (7) correspondence is affixed.
2. a kind of step type cable bridge frame according to claim 1, it is characterised in that: gantry side plate (1) upper edge
Fold is formed with upper hem (9), and vertical cover board mounting hole (10) is offered on the upper hem (9).
3. a kind of step type cable bridge frame according to claim 2, it is characterised in that: be arranged on the gantry side plate (1)
There is the reinforcing rib (11) for being inwardly formed by bending arch, edge offers button hole (12) on the reinforcing rib (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821523210.9U CN208849382U (en) | 2018-09-18 | 2018-09-18 | A kind of step type cable bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821523210.9U CN208849382U (en) | 2018-09-18 | 2018-09-18 | A kind of step type cable bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208849382U true CN208849382U (en) | 2019-05-10 |
Family
ID=66373233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821523210.9U Active CN208849382U (en) | 2018-09-18 | 2018-09-18 | A kind of step type cable bridge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208849382U (en) |
-
2018
- 2018-09-18 CN CN201821523210.9U patent/CN208849382U/en active Active
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| GR01 | Patent grant |