CN208580955U - A kind of secondary bilge mount structure - Google Patents
A kind of secondary bilge mount structure Download PDFInfo
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- CN208580955U CN208580955U CN201821130642.3U CN201821130642U CN208580955U CN 208580955 U CN208580955 U CN 208580955U CN 201821130642 U CN201821130642 U CN 201821130642U CN 208580955 U CN208580955 U CN 208580955U
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- reinforcing rib
- screen cabinet
- bottom frame
- mounting rail
- web
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Abstract
The utility model discloses a kind of secondary bilge mount structures, several rectangle frames perpendicular to bottom frame bottom surface including being set to two sides inside bottom frame, and rectangle frame includes web, screen cabinet middle part reinforcing rib, screen cabinet mounting rail reinforcing rib and bottom frame longitudinal rein forcement；The lower end of web is vertically welded in the left end of bottom frame longitudinal rein forcement, the lower end of screen cabinet mounting rail reinforcing rib is vertically welded in the right end of bottom frame longitudinal rein forcement, web is parallel with screen cabinet mounting rail reinforcing rib and vertical direction is contour, reinforcing rib is welded on web and shields reinforcing rib in the middle part of cabinet, bottom frame longitudinal rein forcement with the upper end of cabinet mounting rail reinforcing rib, web is shielded and shield the side of cabinet mounting rail reinforcing rib in rectangular frame shape in the middle part of screen cabinet.The utility model bottom frame cannelure steel reinforcing rib lies in the lower end inner plane of web using channel steel recess downward, increase the inner space of bottom frame again while reinforcing bottom frame intensity, and channel steel is put by notched side and is changed to recess and lays flat downward compare compared with traditional scheme, the blanking of channel steel, welding difficulty reduce.
Description
Technical field
The utility model relates to a kind of secondary bilge mount structures, belong to secondary cabin structure design field.
Background technique
Traditional secondary bilge mount structure guarantees bottom frame intensity by the way of welding channel steel welding, this scheme has following several
Point defect:
(1) welding and the contour channel steel of outline border, are separated into multiple separate spaces for secondary bilge frame,
Still through hole need to be opened in channel steel side to run through together the space of separation.
(2) when external cable enters inside cabin, it is necessary to which the long lumbar hole on channel steel is distributed into cabin in cabinet；
And tap operation difficulty is big on channel steel, aperture is excessive easily-deformable while reducing bottom frame intensity, and aperture is too small can not
Line cable is crossed needed for meeting to pass through.
(3) poor universality, flexibility are low；When secondary bilge frame needs to install cable trunking, cable trunking is divided into one
One section of section, can not effective protection cable, while cable need to pass through the long lumbar hole on channel steel one by one, influence project progress,
Inconvenient subsequent maintenance.
(4) channel steel welded in secondary bilge frame, due to the oversized laying for influencing electrostatic floor.
Utility model content
The utility model aims to solve the problem that traditional scheme when external cable enters inside cabin, it is necessary to the long waist on channel steel
Hole is distributed into cabin the technical problem in cabinet, overcomes the deficiencies of existing technologies, provide one kind do not need channel steel open up long lumbar hole,
Facilitate the secondary bilge frame for laying cable.
In order to solve the above technical problems, the utility model provides a kind of secondary bilge mount structure, including it is characterized in that, including
Be set to several rectangle frames perpendicular to bottom frame bottom surface of two sides inside bottom frame, the rectangle frame include web, in the middle part of screen cabinet plus
Strengthening tendons, screen cabinet mounting rail reinforcing rib and bottom frame longitudinal rein forcement；The lower end of the web is vertically welded in bottom frame longitudinal rein forcement
Left end, the lower end of the screen cabinet mounting rail reinforcing rib are vertically welded in the right end of bottom frame longitudinal rein forcement, the web and screen cabinet peace
Dress beam reinforcing rib is parallel and vertical direction is contour, and reinforcing rib is welded on web and shields cabinet mounting rail reinforcing rib in the middle part of the screen cabinet
Upper end, the web shield reinforcing rib in the middle part of cabinet, bottom frame longitudinal rein forcement and shield the side of cabinet mounting rail reinforcing rib in rectangle frame shape
Shape.
Further, the bottom frame longitudinal rein forcement lies in the lower end inner plane of web using channel steel recess downward.
Further, with web, screen cabinet in the middle part of reinforcing rib, bottom frame longitudinal rein forcement and shield cabinet mounting rail reinforcing rib side
Vertical direction is welded with two parallel screen cabinet mounting rails, and the upper end of the web is connected with the left end of reinforcing rib in the middle part of screen cabinet
The upper end of first screen cabinet mounting rail, the screen cabinet mounting rail reinforcing rib connects the second screen cabinet peace with the right end of reinforcing rib in the middle part of screen cabinet
Fill beam.
Further, the rectangle frame that the outline border of base frame construction is welded by two bottom frame crossbeams and two foundation frame stringers.
The utility model it is achieved the utility model has the advantages that
1, the utility model bottom frame longitudinal rein forcement lies in the lower end inner plane of web using channel steel recess downward, is reinforcing
Increase the inner space of bottom frame while bottom frame intensity again, and channel steel is put by notched side and is changed to recess and lays flat more traditional side downward
Case is compared, and the blanking of channel steel, welding difficulty reduce；
2, the utility model eliminates the problem of channel steel opens long lumbar hole inside bottom frame, reduces processing technology difficulty；
3, the utility model bottom frame cancels the 20# channel steel put of side, eliminates and opens long lumbar hole on channel steel, when cabling not
The channel steel that aperture must be passed through, can be laid immediately in cabling channel, reduce manufacturing procedure, facilitate the laying of cabling channel, improve
Working efficiency, while bottom frame inner space being made to be entirety；
4, the utility model welds the channel steel laid flat, and under the premise of guaranteeing load-bearing, bottom frame internal height is consistent, so that electrostatic
Floor is quick and easy for installation；
5, the utility model maintains the structure and shape of bottom frame；Bottom frame inner space is big, facilitate cabling channel, cable and
The installation of electrostatic floor is laid with.
Detailed description of the invention
Fig. 1 is the local structural graph of the secondary bilge mount structure prior art；
Fig. 2 is the partial structural diagram of the utility model specific embodiment；
Fig. 3 is the overall structure top view of the utility model specific embodiment；
Fig. 4 is the overall structure diagram of the utility model specific embodiment；
In Fig. 1: 1.1- screen cabinet mounting rail；1.2- bottom frame indulges reinforcing beam；1.3- Wire casing boxes；1.4- bottom frame stringer；1.5- bottom
Frame crossbeam；1.6- lifting point；
Fig. 2, in 3: 2.1- web；2.2.1- the first screen cabinet mounting rail；2.2.2- the second screen cabinet mounting rail；2.3- bottom frame is horizontal
Beam；Reinforcing rib in the middle part of 2.4- screen cabinet；2.5- screen cabinet mounting rail reinforcing rib；2.6- bottom frame longitudinal rein forcement；2.7- Wire casing boxes；2.8 rising
Suspension centre；2.9- eyelet strip；2.10- grounding copper bar；2.11- bottom frame stringer；2.12- rectangle frame.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
In the description of the present invention, it should be understood that term " inside ", " outside ", " bottom side " " above ", " bottom
The orientation or positional relationship of the instructions such as face ", "left", "right", " vertical ", "horizontal", " parallel ", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of scope of protection of the utility model.
Fig. 1 is the local structural graph of the secondary bilge mount structure prior art；Fig. 1 is shown to be indulged on reinforcing beam 1.2 in bottom frame
Need to open up through-hole, Wire casing boxes 1.3 and cable require to go through from through-hole, this brings inconvenience to installation and laying, and empty
Between it is limited.
Fig. 2 is the partial structural diagram of the utility model specific embodiment；
Embodiment 1: following explanation is made to the present embodiment in conjunction with Fig. 2.Secondary bilge mount structure, including Wire casing boxes 2.7, connect
Ground copper bar 2.10 and eyelet strip 2.9, characterized in that several squares perpendicular to bottom frame bottom surface including being set to two sides inside bottom frame
Shape frame 2.12, rectangle frame 2.12；Including reinforcing rib 2.4, screen cabinet mounting rail, screen cabinet mounting rail reinforcing rib in the middle part of web 2.1, screen cabinet
2.5 and bottom frame longitudinal rein forcement 2.6；The lower end of the web 2.1 is vertically welded in the left end of bottom frame longitudinal rein forcement 2.6, described
The lower end of screen cabinet mounting rail reinforcing rib 2.5 is vertically welded in the right end of bottom frame longitudinal rein forcement 2.6, the web 2.1 and screen cabinet peace
It fills beam reinforcing rib 2.5 in parallel and vertical direction is contour, reinforcing rib 2.4 is welded on web 2.1 and screen cabinet installation in the middle part of the screen cabinet
The upper end of beam reinforcing rib 2.5, the web 2.1, screen cabinet middle part reinforcing rib 2.4, bottom frame longitudinal rein forcement 2.6 and screen cabinet mounting rail add
The side rectangular shaped of strengthening tendons 2.5.
In fig. 2 it can be seen that reinforcing rib 2.4, bottom frame longitudinal rein forcement 2.6 and screen cabinet peace in the middle part of the web 2.1, screen cabinet
The side for filling beam reinforcing rib 2.5 forms rectangular frame shape.The structure put using rectangle frame side is while ensure that bottom frame intensity
It saves space and the channel formed facilitates cabling, reduce the workload of construction.The number of the rectangle frame 2.12 is according to specific
Depending on the size for shielding cabinet, if the long screen cabinet of length can suitably increase the quantity of rectangle frame 2.12, it is preferable that as shown in Figure 3
2.12 side of rectangle frame is uniformly arranged on the lateral two sides of bottom frame, makes the space of the utility model increase cabling and structure is more steady
It is fixed.
Bottom frame crossbeam 2.3 shields reinforcing rib 2.4 in the middle part of cabinet and uses 10# slot using HW fashioned iron 200 × 200 in Fig. 2
Steel, screen cabinet mounting rail use 10# channel steel, shield cabinet mounting rail reinforcing rib 2.5 using 10# channel steel, bottom frame longitudinal rein forcement 2.6 is adopted
It is 10# channel steel；In order to which bottom frame guarantees stability plane and convenient welding, bottom frame crossbeam 2.3 and bottom frame stringer 2.11 use HW
Fashioned iron 200 × 200.
To guarantee that the stability of base frame construction selects the model of specific channel steel according to the weight of screen cabinet.In the present embodiment by
It is 300~400kg in shielding cabinet weight, therefore shields reinforcing rib 2.4 in the middle part of cabinet, screen cabinet mounting rail reinforcing rib 2.5, the first screen cabinet and install
Beam 2.2.1 and the second screen cabinet mounting rail all use 10# channel steel, and materials are few under the premise of guaranteeing that bottom frame is stablized and welding side
Just.
For example, in another embodiment, if the weight of screen cabinet in 1000kg, reinforcing rib 2.4 in the middle part of screen cabinet,
Screen cabinet mounting rail reinforcing rib 2.5, the first screen cabinet mounting rail 2.2.1 and the second screen cabinet mounting rail can choose 20# channel steel.
The utility model is lain in using bottom frame longitudinal rein forcement 2.6 using channel steel recess flat in the lower end of web 2.1 downward
Face, under the premise of the blanking of channel steel, welding difficulty reduce and guarantee load-bearing, bottom frame internal height is consistent, so that electrostatic floor is pacified
It fills convenient and efficient；It eliminates simultaneously and opens long lumbar hole on channel steel, when cabling need not pass through the channel steel of aperture, can directly spread
It is located in cabling channel, reduces manufacturing procedure, facilitate the laying of cabling channel, improve work efficiency, while making inside bottom frame
Space is an entirety.
The selection of bottom frame longitudinal rein forcement 2.6 will specifically be set in view of the needs of bottom frame height.In specific embodiment
In, bottom frame height is 3.1m, therefore bottom frame longitudinal rein forcement 2.6 uses 10# channel steel, increases again while reinforcing bottom frame intensity
The inner space of bottom frame, the installation for facilitating cabling channel, cable and electrostatic floor are laid with.
If being 3.3m in other specific embodiment indsole frame height degree, bottom frame longitudinal rein forcement 2.6 can use 16# channel steel.
Embodiment 2: on the basis of embodiment 1, the stability of bottom frame keeps structure more reliable in order to further increase, this reality
It applies and increases screen cabinet mounting rail in example.With web 2.1, screen cabinet in the middle part of reinforcing rib 2.4, bottom frame longitudinal rein forcement 2.6 and screen cabinet installation
The vertical direction in the side of beam reinforcing rib 2.5 is welded with two parallel screen cabinet mounting rails, the upper end of the web 2.1 and screen cabinet
The left end of middle part reinforcing rib 2.4 connects the first screen cabinet mounting rail 2.2.1, the upper end of the screen cabinet mounting rail reinforcing rib 2.5 and screen
The right end of reinforcing rib 2.4 connects the second screen cabinet mounting rail in the middle part of cabinet.
In Fig. 2, the left end of reinforcing rib 2.4 connects by welding in the middle part of the upper end of the web 2.1 and screen cabinet
First screen cabinet mounting rail 2.2.1, the upper end of the screen cabinet mounting rail reinforcing rib 2.5 and the right end of screen cabinet middle part reinforcing rib 2.4 are logical
The mode for crossing welding connects the second screen cabinet mounting rail.It can be seen that the existing connection type for being able to achieve channel steel connection can be practical at this
Novel middle implementation, effect are fixed web 2.1, screen cabinet middle part reinforcing rib 2.4 and screen cabinet mounting rail reinforcing rib 2.5, make bottom frame
Stability it is relatively reliable.
The rectangle frame that the outline border of base frame construction is welded by two bottom frame crossbeams 2.3 and two foundation frame stringers 2.11
2.12。
First screen cabinet mounting rail 2.2.1 slot and the first screen cabinet mounting rail 2.2.1 slot are all parallel with bottom frame crossbeam 2.3.
Several symmetrical lifting points 2.8 are set on the bottom frame crossbeam 2.3.
Wire casing boxes 2.7, grounding copper bar 2.10 and the eyelet strip 2.9 and electrostatic bottom plate that the utility model includes are all made of existing
There is technology, is not described herein.
Fig. 4 is the overall structure diagram of the utility model specific embodiment；It is (flat in i.e. that upper surface is shown in FIG. 4
Face) and lower surface (i.e. outerplanar) height.Because net between secondary cabin production technology code requirement bottom plate and antistatic floor
Height is 250~300mm, and conventional design should use 300 × 300mm of HW fashioned iron inner plane and outerplanar to be made into unified height
Degree, but 200 × 200mm of HW fashioned iron can be full after the test such as lifting, load-bearing in the specific implementation process of the utility model
Sufficient load-bearing and lifting require, so HW 200 × 200mm of fashioned iron is preferably used, while in a specific embodiment in order to full
Clear height height between foot plate and antistatic floor is the installation requirement of 250~300mm and Wire casing boxes, and inner plane is (i.e. in Fig. 4
Upper surface) keep original state, it such setting and meets manufacturing technique requirent and saves material cost again.
The utility model lays flat welding in secondary bilge frame, using small dimension channel steel recess downward and guarantees bottom frame intensity
Cabling space inside bottom frame is increased simultaneously.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (10)
1. a kind of secondary bilge mount structure, characterized in that if including be set to two sides inside bottom frame perpendicular to bottom frame bottom surface
Dry rectangle frame, the rectangle frame include web, screen cabinet middle part reinforcing rib, screen cabinet mounting rail reinforcing rib and bottom frame longitudinal rein forcement；
The lower end of the web is vertically welded in the left end of bottom frame longitudinal rein forcement, the lower end vertical welding of the screen cabinet mounting rail reinforcing rib
In the right end of bottom frame longitudinal rein forcement, the web is parallel with screen cabinet mounting rail reinforcing rib and vertical direction is contour, in the screen cabinet
Portion's reinforcing rib is welded on web and shields the upper end of cabinet mounting rail reinforcing rib, and reinforcing rib, bottom frame are indulged and reinforced in the middle part of the web, screen cabinet
The side of muscle and screen cabinet mounting rail reinforcing rib is in rectangular frame shape.
2. a kind of secondary bilge mount structure according to claim 1, characterized in that the bottom frame longitudinal rein forcement uses channel steel
Recess lies in the lower end inner plane of web downward.
3. a kind of secondary bilge mount structure according to claim 2, characterized in that the bottom frame longitudinal rein forcement uses 10#
Channel steel.
4. a kind of secondary bilge mount structure according to claim 2, characterized in that the bottom frame longitudinal rein forcement uses 16#
Channel steel.
5. a kind of secondary bilge mount structure according to claim 1, characterized in that with web, screen cabinet in the middle part of reinforcing rib,
Bottom frame longitudinal rein forcement and the vertical direction in side of screen cabinet mounting rail reinforcing rib the screen cabinet mounting rail that be welded with two parallel, it is described
The upper end of web connects the first screen cabinet mounting rail, the upper end of the screen cabinet mounting rail reinforcing rib with the left end of reinforcing rib in the middle part of screen cabinet
The second screen cabinet mounting rail is connected with the right end of reinforcing rib in the middle part of screen cabinet.
6. a kind of secondary bilge mount structure according to claim 1, characterized in that reinforcing rib, screen cabinet in the middle part of the screen cabinet
Mounting rail reinforcing rib, the first screen cabinet mounting rail and the second screen cabinet mounting rail all use 10# channel steel.
7. a kind of secondary bilge mount structure according to claim 1, characterized in that the outline border of base frame construction is by two foundation frames
The rectangular outer frame that crossbeam and two foundation frame stringers are welded.
8. a kind of secondary bilge mount structure according to claim 7, characterized in that the first screen cabinet mounting rail slot and the second screen
Cabinet mounting rail slot is all parallel with bottom frame crossbeam.
9. a kind of secondary bilge mount structure according to claim 7, characterized in that if being arranged on the two foundation frame crossbeam
Do symmetrical lifting point.
10. a kind of secondary bilge mount structure according to claim 1, characterized in that bottom frame crossbeam and bottom frame stringer are all adopted
With 200 × 200mm of HW fashioned iron.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130642.3U CN208580955U (en) | 2018-07-17 | 2018-07-17 | A kind of secondary bilge mount structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130642.3U CN208580955U (en) | 2018-07-17 | 2018-07-17 | A kind of secondary bilge mount structure |
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| CN208580955U true CN208580955U (en) | 2019-03-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666875A (en) * | 2018-07-17 | 2018-10-16 | 国电南京自动化股份有限公司 | A kind of secondary bilge mount structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666875A (en) * | 2018-07-17 | 2018-10-16 | 国电南京自动化股份有限公司 | A kind of secondary bilge mount structure |
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