CN205942013U - Optical cable handing -over upset frame frame structure of whole panel beating framework - Google Patents

Abstract

The utility model discloses an optical cable handing -over upset frame frame structure of whole panel beating framework, including a whole sheet metal, the upper end of panel is the bottom end rail portion of bending for the entablature portion of bending, lower extreme, middle left stand portion of bending and the right stand portion of bending of being, there is the interval between left side stand portion of bending and the right stand portion of bending. The beneficial effects of the utility model reside in that, fine function is jumped with coiling to the storage tray of stand about in realizing the middle and upper bottom end rail bearing function of traditional structure and realizing traditional structure, reduces the man -hour of a plurality of part screws equipment of traditional mode adoption, improves work efficiency, full -frontal screw fixation mode is avoided improving work efficiency because the installation that the screw laterally caused is inconvenient.

Description

A kind of optical cable joining case frame structure of integrated sheet-metal framework

Technical field

The utility model is related to a kind of optical cable joining case frame structure of integrated sheet-metal framework, belongs to optical network communication network Equipment technical field.

Background technology

At present in optical network communication equipment construction, the demand for fiber cable cross connection box gets more and more, but general optical cable Mostly cross-connecting box inner structural members are that this framework makes using the single processing of multiple parts by the way of using securing member overall package The efficiency that assembling must be produced is very low, and this framework fiber cable cross connection box product easily securing member in long-distance transport and loosens Cause casing inner pallet to come off, damage pallet tail optical fiber.

Content of the invention

For the deficiency of traditional product, the utility model provides a kind of optical cable joining cabinet frame knot of integrated sheet-metal framework Structure, its storage tray, process, by using multiple tracks sheet metal process, the list that multiple tracks sheet metal process processes in the function of coiling jumping fiber Individual part is realized.

Technical problem to be solved：1st, conventional junction component is assembled by securing member by multiple parts, wastes time and energy；2、 The elastic regulation that conventional junction component will be close to firmware for pallet pull elasticity to be realized；3rd, conventional mounting mode is using first pacifying Load onto sill, then left and right pillar is installed, necessary installation needs for head to put in the position that box house to determine securing member, operation Inconvenient.

The utility model provides the adopted technical scheme to be：

A kind of optical cable joining case frame structure of integrated sheet-metal framework, including one block of bulk metal sheet material, described sheet material Upper end is entablature bending part, and lower end is sill bending part, and middle is left column bending part and right column bending part, a described left side There is spacing between column bending part and right column bending part.

Preferably, described entablature bending part and sill bending part are each provided with three road bendings, described on Crossbeam bending part forms entablature along after bending folding；Described sill bending part forms sill along after bending folding；Described Left column bending part and right column bending part are each provided with three road bendings, and described left column bending part is formed along after bending folding Left column；Described right column bending part forms right column along after bending folding.

Preferably, described left column and right column and described entablature pass through the side of welding with sill junction Formula is fixed.

Preferably, the described entablature left and right sides is each provided with an angle Support；Described sill is each side It is provided with an angle Support.

Preferably, described sheet material overall rectangular in form upon deployment.

The beneficial effect of the utility model example is：Many assembling parts switch to single part and install：Improve production efficiency, fall Low installation work-hour, reduce transportation box inner structure part and fall apart the possibility of damage.

Brief description

Fig. 1 is the utility model plane framework main body expanded schematic diagram.

Fig. 2 is the utility model elemental metals chassis body assembling schematic diagram.

In Fig. 1,1-1, chassis body are launched；1-2, the position of top three road bending；1-3, the position of bottom three road bending； 1-4, the position of left part three road bending；1-5, the position of right part three road bending.

Angle Support about 2-1 in Fig. 2, entablature；Angle Support about 2-2, sill；2-3, metal framework main body；2-4、 Pad.

Specific embodiment

The utility model is described in more detail with being embodied as example below in conjunction with the accompanying drawings.

The utility model plane framework main body expanded schematic diagram as shown in Figure 1, above in figure, three dotted lines are top three The position of road bending（1-2）, below three dotted lines be the position of bottom three road bending（1-3）, three, left side dotted line is left part three The position of road bending（1-3）, three, right side dotted line is the position of right part three road bending（1-3）, the framework master that the punching of cutting number obtains Body launches（1-1）By first rolling over each 3 road crimps up and down, in each three road crimps in folding left and right thus obtaining elemental metals framework（2-3）. Then need the pad of upper and lower twice crimp in the middle part of piece frame main body（2-4）Welding enhancing structure intensity.

The utility model elemental metals chassis body assembling schematic diagram as shown in Figure 2, by entablature angle Support（2-1）And Sill angle Support（2-2）First it is fixed on casing, then by elemental metals framework（2-3）Parallel put higher than crossbeam angle Support mode Put crossbeam angle Support top position, thus place downwards, make elemental metals framework（2-3）Just with entablature angle Support（2- 1）And sill angle Support（1-2）Fixed with 4 screws in front.

A series of sheet metal processes such as the utility model is by cutting out to one piece of sheet metal, number punching, bending process, real Lower and upper cross-member weight-bearing function and realize the storage tray of left and right pillar and coiling jumping fiber function in traditional structure in existing traditional structure.

Rushed after preparatory processing by single metal sheet material is cut out with number, in the part obtaining through bending up and down, full Sufficient conventional junction member function is it is not necessary to process multiple parts to realize by assembling；Integrated sheet-metal framework is protected by accurate bending Card framework home record spacing, metal plate frame is fixed with crossbeam angle Support using being disposed vertically from the top down, adopts card slot type upwards, to The size that lower design just coordinates directly connects and fixes, the mode that screw front is installed, and after installation, intensity improves while increasing Operating efficiency.

Although the utility model is open as above with preferred embodiment, drawings and Examples are not for limiting this reality With new, any it is familiar with this those skilled in the art, in the spirit and scope without departing from the utility model, from when can make various changes or moisten Decorations, all equally within protection domain of the present utility model.Protection domain therefore of the present utility model should be with the power of the application What the claimed scope of profit was defined is defined.

Claims (4)

1. a kind of optical cable joining case frame structure of integrated sheet-metal framework, including one block of bulk metal sheet material, described sheet material upper Hold as entablature bending part, lower end is sill bending part, middle is left column bending part and right column bending part, described left vertical There is spacing between post bending part and right column bending part；Described entablature bending part and sill bending part are each provided with three roads Bending, described entablature bending part forms entablature along after bending folding；Described sill bending part is formed along after bending folding Sill；Described left column bending part and right column bending part are each provided with three road bendings, and described left column bending part is along folding Bending poststack forms left column；Described right column bending part forms right column along after bending folding.

2. a kind of optical cable joining case frame structure of integrated sheet-metal framework according to claim 1 is it is characterised in that described Left column is fixed with sill junction with right column and described entablature by way of welding.

3. a kind of optical cable joining case frame structure of integrated sheet-metal framework according to claim 1 is it is characterised in that described The entablature left and right sides is each provided with an angle Support；The described sill left and right sides is each provided with an angle Support.

4. a kind of optical cable joining case frame structure of integrated sheet-metal framework according to claim 1 is it is characterised in that described Sheet material overall rectangular in form upon deployment.