CN207483187U - A kind of gantry crane ground beam - Google Patents
A kind of gantry crane ground beam Download PDFInfo
- Publication number
- CN207483187U CN207483187U CN201721331175.6U CN201721331175U CN207483187U CN 207483187 U CN207483187 U CN 207483187U CN 201721331175 U CN201721331175 U CN 201721331175U CN 207483187 U CN207483187 U CN 207483187U
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- China
- Prior art keywords
- bearing
- ground beam
- backing plate
- horizontal backing
- supporting leg
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model provides a kind of gantry crane ground beam, including supporting leg and ground beam, ground beam is equipped with and the corresponding bearing of leg location, supporting leg and bearing flanged joint, horizontal backing plate is equipped between bearing and ground beam, not less than the spacing of the adjacent webs in bearing centre, bearing and ground beam are fixedly connected the width of horizontal backing plate with horizontal backing plate respectively.Bearing is fixedly connected with ground beam by horizontal backing plate, and the axial force transmitted on supporting leg is transferred to horizontal backing plate through bearing, is accepted by horizontal backing plate, it is transferred to ground beam again, without, to just, reducing installation accuracy requirement, improving installation effectiveness above and below the gusset of bearing and ground beam during installation.
Description
Technical field
The utility model is related to crane fields, and in particular to a kind of gantry crane ground beam.
Background technology
Gantry crane overall structure installs two supporting legs under support main beam, bearing is fixed on ground beam as door-shaped frame,
Bearing and supporting leg flanged joint, ground beam can be along the track travels on ground, with utilization of area rate is high, job area is big, adapts to
The advantages that wide, versatile.Since ground beam needs the axial force of bearing force props transmission, the muscle both when bearing is connect with ground beam
Plate is needed up and down to just, so as to ensure that junction load is uniform, otherwise there may be recess, weld cracking or steel plate deformed,
Installation accuracy is more demanding, influences installation effectiveness.
Utility model content
The uniform and installation the technical problem to be solved by the utility model is to provide a kind of bearing and ground beam junction load
Easy gantry crane ground beam.
To achieve the above object, the technical solution that the utility model is taken is：A kind of gantry crane ground beam, including supporting leg
And ground beam, ground beam be equipped with the corresponding bearing of leg location, supporting leg and bearing flanged joint are equipped between bearing and ground beam
Horizontal backing plate, the width of horizontal backing plate not less than the adjacent webs in bearing centre spacing, bearing and ground beam respectively with water
Flat bolster is fixedly connected.
Horizontal backing plate is high-strength steel sheet.
The gantry crane ground beam of the utility model, including supporting leg and ground beam, ground beam is equipped with corresponding with leg location
Bearing, supporting leg and bearing flanged joint be equipped with horizontal backing plate between bearing and ground beam, the width of horizontal backing plate is not less than bearing
The spacing of the adjacent webs in centre, bearing and ground beam are fixedly connected respectively with horizontal backing plate.Bearing and ground beam pass through level
Backing plate is fixedly connected, and the axial force transmitted on supporting leg is transferred to horizontal backing plate through bearing, is accepted by horizontal backing plate, then be transferred to ground
Beam, without, to just, reducing installation accuracy requirement, improving installation effectiveness above and below the gusset of bearing and ground beam during installation.
Description of the drawings
Fig. 1 is the structure diagram of specific embodiment of the utility model one；
Fig. 2 is the partial enlarged view of Fig. 1.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The specific embodiment one of the gantry crane ground beam of the utility model, as shown in Figures 1 and 2, including 1 He of supporting leg
Ground beam 3, ground beam 3 are equipped with and the corresponding bearing 2 in 1 position of supporting leg, supporting leg 1 and 2 flanged joint of bearing, 1 centre of bearing
Equipped with the first bearing gusset 21 and the second bearing gusset 22, corresponding position is equipped with the first ground beam gusset 31 and second on ground beam 3
Ground beam gusset 32 is equipped with horizontal backing plate 4 between bearing 1 and ground beam 3, the width of horizontal backing plate 4 is not less than bearing centre
The spacing of first bearing gusset 21 and the second bearing gusset 22, bearing 1 and ground beam 3 are fixedly connected respectively with horizontal backing plate 4.
Bearing 2 is fixedly connected with ground beam 3 by horizontal backing plate 4, and the axial force transmitted on supporting leg 1 is transferred to water through bearing 2
Flat bolster 4 is accepted by horizontal backing plate 4, then is transferred to ground beam 3, during installation without above and below the gusset of bearing 2 and ground beam 3 to just, subtracting
Small installation accuracy requirement, improves installation effectiveness.
Preferably, horizontal backing plate 4 is Q460 high-strength steel sheets, and then ensures that the undertaking for the axial force transmitted to supporting leg 1 is imitated
Fruit, certainly, in the other embodiment of the utility model, other high intensity materials can be selected in horizontal backing plate 4.
Claims (2)
1. a kind of gantry crane ground beam, which is characterized in that including supporting leg and ground beam, ground beam is equipped with corresponding with leg location
Bearing, supporting leg and bearing flanged joint be equipped with horizontal backing plate between bearing and ground beam, the width of horizontal backing plate is not less than bearing
The spacing of the adjacent webs in centre, bearing and ground beam are fixedly connected respectively with horizontal backing plate.
2. gantry crane ground beam according to claim 1, which is characterized in that horizontal backing plate is high-strength steel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331175.6U CN207483187U (en) | 2017-10-17 | 2017-10-17 | A kind of gantry crane ground beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331175.6U CN207483187U (en) | 2017-10-17 | 2017-10-17 | A kind of gantry crane ground beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207483187U true CN207483187U (en) | 2018-06-12 |
Family
ID=62480337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721331175.6U Active CN207483187U (en) | 2017-10-17 | 2017-10-17 | A kind of gantry crane ground beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207483187U (en) |
-
2017
- 2017-10-17 CN CN201721331175.6U patent/CN207483187U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |