CN208413680U - A kind of pillar construction expanding light hoisting gear lifting range - Google Patents
A kind of pillar construction expanding light hoisting gear lifting range Download PDFInfo
- Publication number
- CN208413680U CN208413680U CN201820936239.3U CN201820936239U CN208413680U CN 208413680 U CN208413680 U CN 208413680U CN 201820936239 U CN201820936239 U CN 201820936239U CN 208413680 U CN208413680 U CN 208413680U
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- column
- girder
- cantilever
- hoisting gear
- walking
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Abstract
A kind of pillar construction expanding light hoisting gear lifting range, light hoisting gear includes column, top cross-bar, track, walking girder, row rail trolley, lift by crane electric block, column bottom end is set on baseplane, column top is in parallel equipped with top cross-bar, the two side ends of top cross-bar are equipped with two tracks, walking girder is connected on the downside of two tracks, walking girder can be slided along two tracks, walking dolly is connected on the downside of walking girder, walking dolly can be along walking girder sliding, column is I-shaped bending column, bending column is by floor mounting pads, lower pole, I-shaped girder cantilever, top column, crossbeam installs top plate composition, floor mounting pads are set on baseplane, floor mounting pads are equipped with lower pole, lower pole is connect with I-shaped girder cantilever, I-shaped girder cantilever is equipped with top column, top column Top be provided with crossbeam installation top plate, the utility model can be effectively improved the domain of walk of existing crane hoisting apparatus electric hoist.
Description
Technical field
The utility model relates to lifting technique field more particularly to a kind of light hoisting gears.
Background technique
A few days ago, in the industries such as machining, it is often necessary to process to heavy components, need during processing
Components are conveyed, to reach on different processing stations, the domain of walk of traditional light hoisting gear electric block by
It is limited to the length of the layout of steel structural upright column and girder of walking, in width direction (the length side of walking girder of steel construction layout
To) there are blind area in two sides, as shown in Figure 1, the lifting range of system can not cover entire steel construction region, it is even more impossible to will play hanging object
Part is hung out on the outside of column, causes space utilization rate not high.Distance of the electric hoist suspension hook coverage apart from column is distant, is
System lifting blind area is larger.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of column knots of expansion light hoisting gear lifting range
Structure can be effectively improved the domain of walk of existing crane hoisting apparatus electric hoist.
The technical solution of the utility model are as follows: a kind of pillar construction for expanding light hoisting gear lifting range, light-duty lifting
Machine includes column, top cross-bar, track, walking girder, row rail trolley, lifting electric block, and the column bottom end is set to bottom
In plane, for the column top in top cross-bar has been set in parallel, the two side ends of the top cross-bar are provided with two tracks, institute
It states and is connected with walking girder on the downside of two tracks, walking girder can be slided along two tracks, the downside of the walking girder
It is connected with walking dolly, walking dolly can be I-shaped bending column, the work along walking girder sliding, the column
Font bending column is successively made of floor mounting pads, lower pole, I-shaped girder cantilever, top column, crossbeam installation top plate, institute
It states floor mounting pads to be set on baseplane, lower pole, the lower pole and I-shaped is provided on the floor mounting pads
Girder cantilever connects, and is provided with top column on the I-shaped girder cantilever, and crossbeam installation top is provided at the top of the top column
Plate.
Preferably, the lower end of the I-shaped girder cantilever is welded with cantilever and reinforces away from pipe.
Preferably, stiffener plate is provided on the upside of the floor mounting pads.
Preferably, stiffener plate is provided on the downside of the crossbeam installation top plate.
Preferably, the upper side and lower side of the I-shaped girder cantilever is respectively arranged with stiffener plate.
Preferably, the I-shaped girder cantilever is made of the cantilever stiffening plate in cantilever sealing plate and cantilever sealing plate.
Preferably, the lower pole is vertical column square tube.
Preferably, the top column is vertical column square tube.
Compared with prior art, the utility model has the following beneficial effects: a kind of expansion provided by the utility model is light
The pillar construction of type crane loading range, column are changed to bendable column by simple straight type column, pacify in column in workshop
In the case where filling size constancy, the length of walking crossbeam can be lengthened, expands electric block walking width, and then expand crane
Effective lifting range.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of status light hoisting gear.
Fig. 2 is the front view of the utility model.
Fig. 3 is the left view of the utility model.
Fig. 4 is the I-shaped bending column main view of the utility model.
Fig. 5 is the I-shaped bending column left view of the utility model.
Fig. 6 is the schematic perspective view of the utility model.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model is described further.
As shown in figures 2-6, a kind of the technical solution of the utility model are as follows: column knot for expanding light hoisting gear lifting range
Structure, wherein light hoisting gear includes column, top cross-bar 2, track 10, walking girder 1, row rail trolley 8, lifts by crane electric block 7,
Column bottom end is set on baseplane, and column top is arranged in top cross-bar 2, the two side ends of top cross-bar 2 have been set in parallel
There are two tracks 10, the downside of two tracks 10 is connected with walking girder 1, and walking girder 1 can slide (walking along two tracks 10
Girder is identical along the principle of confounding of two tracks and this principle of confounding of starter in the market, slides by electric control system controls, therefore
No longer specifically describe), the downside of walking girder 1 is connected with walking dolly 8, and walking dolly 8 can be sliding along walking girder 1
It is dynamic that (walking dolly is identical as this principle of confounding of starter in the market along the principle of confounding of walking girder, slides by automatically controlled system
System control, therefore no longer specifically describe).
This column is I-shaped bending column.
I-shaped bending column is successively by floor mounting pads 12, lower pole square tube 6, I-shaped girder cantilever 4, top column side
Pipe 3, crossbeam installation top plate 13 form.
Wherein, floor mounting pads 12 are fixed on baseplane, and lower pole square tube 6 is provided on floor mounting pads 12,
Lower pole square tube 6 is connect with I-shaped girder cantilever 4, and I-shaped girder cantilever 4 is by outstanding in cantilever sealing plate 41 and cantilever sealing plate 41
Arm stiffening plate 42 is constituted, and is provided with top vertical column square tube 3 on I-shaped girder cantilever 4, the top of top vertical column square tube 3 is provided with crossbeam
Top plate 13 is installed.In view of the moment of flexure being subjected to after column installation, the lower end of I-shaped girder cantilever 4 is welded with cantilever and reinforces away from pipe 5,
5 one end of cantilever reinforced pipe is welded in lower pole square tube 6, and the other end is welded on I-shaped girder cantilever 4.
In order to further strengthen the intensity of I-shaped bending column, stiffener plate 9 is provided on the upside of this floor mounting pads 12；
Stiffener plate 9 is provided on the downside of crossbeam installation top plate 13；The upper side and lower side of I-shaped girder cantilever 4 is respectively arranged with stiffener plate 9.
The length palpus long enough of this top vertical column square tube 3, reserves the height space of collective cable.
A kind of pillar construction expanding light hoisting gear lifting range provided by the utility model, with traditional right cylinder knot
Structure is compared, and is changed to the column of drum folding-jib, newly-designed stand column and beam installation top plate and ground mounting base be not the same as always
On line, increase walking girder length, two column clipping room of steel construction away from it is constant in the case where, to expand light-duty refitting
The domain of walk for setting electric hoist, the installation region beyond all edge columns, and then expand effective lifting range of crane.Meet special
Determine the demand of client.The utility model product is after trial-production installation, just during normal use.
The above embodiments are only the preferred embodiment of the utility model, and the right of the utility model cannot be limited with this
Range, therefore, modification made according to the patent scope of the utility model, equivalent variations, improvement etc. still belong to the utility model institute
The range covered.
Claims (8)
1. it is a kind of expand light hoisting gear lifting range pillar construction, light hoisting gear include column, top cross-bar, track,
Walking girder, row rail trolley, lifting electric block, the column bottom end are set on baseplane, and the column top is in parallel
Ground is provided with top cross-bar, and the two side ends of the top cross-bar are provided with two tracks, are connected on the downside of two track
Walking girder, walking girder can be slided along two tracks, and walking dolly is connected on the downside of the walking girder, is walked small
Vehicle can along walking girder sliding, it is characterised in that: the column be I-shaped bending column, the I-shaped bending column according to
Secondary to be made of floor mounting pads, lower pole, I-shaped girder cantilever, top column, crossbeam installation top plate, the floor mounting pads are set
It is placed on baseplane, lower pole is provided on the floor mounting pads, the lower pole is connect with I-shaped girder cantilever, described
It is provided with top column on I-shaped girder cantilever, crossbeam installation top plate is provided at the top of the top column.
2. a kind of pillar construction for expanding light hoisting gear lifting range according to claim 1, it is characterised in that: described
The lower end of I-shaped girder cantilever is welded with cantilever and reinforces away from pipe.
3. a kind of pillar construction for expanding light hoisting gear lifting range according to claim 1, it is characterised in that: described
Stiffener plate is provided on the upside of floor mounting pads.
4. a kind of pillar construction for expanding light hoisting gear lifting range according to claim 1, it is characterised in that: described
Stiffener plate is provided on the downside of crossbeam installation top plate.
5. a kind of pillar construction for expanding light hoisting gear lifting range according to claim 1, it is characterised in that: described
The upper side and lower side of I-shaped girder cantilever is respectively arranged with stiffener plate.
6. a kind of pillar construction for expanding light hoisting gear lifting range according to claim 1, it is characterised in that: described
I-shaped girder cantilever is made of the cantilever stiffening plate in cantilever sealing plate and cantilever sealing plate.
7. a kind of pillar construction for expanding light hoisting gear lifting range according to claim 1, it is characterised in that: described
Lower pole is vertical column square tube.
8. a kind of pillar construction for expanding light hoisting gear lifting range according to claim 1, it is characterised in that: described
Top column is vertical column square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820936239.3U CN208413680U (en) | 2018-06-15 | 2018-06-15 | A kind of pillar construction expanding light hoisting gear lifting range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820936239.3U CN208413680U (en) | 2018-06-15 | 2018-06-15 | A kind of pillar construction expanding light hoisting gear lifting range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208413680U true CN208413680U (en) | 2019-01-22 |
Family
ID=65108201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820936239.3U Active CN208413680U (en) | 2018-06-15 | 2018-06-15 | A kind of pillar construction expanding light hoisting gear lifting range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208413680U (en) |
-
2018
- 2018-06-15 CN CN201820936239.3U patent/CN208413680U/en active Active
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