CN202848878U - Crane beam of crane - Google Patents
Crane beam of crane Download PDFInfo
- Publication number
- CN202848878U CN202848878U CN201220531547.0U CN201220531547U CN202848878U CN 202848878 U CN202848878 U CN 202848878U CN 201220531547 U CN201220531547 U CN 201220531547U CN 202848878 U CN202848878 U CN 202848878U
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- CN
- China
- Prior art keywords
- girder
- crane
- auxiliary
- horizontal support
- track
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model provides a crane beam of a crane for industrial workshops. The crane beam comprises a girder for supporting a bridge-type crane, an auxiliary truss arranged on one side of the girder in parallel, an upper edge horizontal support arranged above the girder and the auxiliary truss, a lower edge horizontal support arranged below the girder and the auxiliary truss, and two rail beams for making a suspension crane run. The crane beam can be used for simultaneously supporting the bridge-type crane and the suspension crane and has the characteristics of simple structure, low cost and small occupied space.
Description
Technical field
The utility model relates to a kind of crane girder, relates in particular to a kind of crane girder of hoisting crane.
Background technology
Nowadays, in the single storey industry workshop of configuration crane in bridge type, all being furnished with a large amount of crane girders along the crane travel direction, being subjected to traverse crane to be subjected to self lifting feature limits, is the blind area of hoist lifting hook under these crane girders.The problem of bringing thus is exactly that the overhaul of the equipments difficulty of arranging in this zone often needs to arrange separately hoisting device (being generally overhang crane), correspondingly needs to arrange the track girder of hoisting crane.The problems such as these track girders again Structure of need spare support, and therefore complex structure causes investment large, and it is large to take up room.
Therefore, in the urgent need to a kind of simple structure, cost is low and the little crane girder that takes up room solves this problem.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of crane girder of hoisting crane, and it can support crane in bridge type and overhang crane simultaneously, thus escapable cost and take less factory building space.
For achieving the above object, the utility model discloses a kind of crane girder of hoisting crane, comprising: girder is set up in the top, workshop; Auxiliary girder is set in parallel in sustained height with girder; The horizontal support that winds up is arranged at girder and auxiliary girder top; The lower edge horizontal support is arranged at girder and auxiliary girder below, and parallel with the horizontal support that winds up; And two track girders are arranged at respectively the below of girder and auxiliary girder.
Wherein, the described horizontal support that winds up by welding or detouchable connection mode with described girder and auxiliary girder is vertical is connected.
Wherein, described lower edge horizontal support by welding or detouchable connection mode with described girder and auxiliary girder is vertical is connected.
Wherein, described track girder along girder set up direction be set in parallel in girder under.
Wherein, described track girder along auxiliary girder set up direction be set in parallel in auxiliary girder under.
Wherein, described track girder is I-beam section.
By above-mentioned auxiliary girder is set, wind up horizontal support and lower edge horizontal support, strengthened the steadiness of whole crane girder structure, the whole crane beam bearing is strengthened.Simultaneously, the setting of two track girders also makes the suspension crane under crane girder reach the effect that operates steadily.
Description of drawings
Fig. 1 is the cross sectional drawing of the crane girder of hoisting crane described in the utility model.
Fig. 2 is the lateral plan of the crane girder of hoisting crane described in the utility model.
Fig. 3 is along the section-drawing of A-A direction among the utility model Fig. 1.
Fig. 4 is along the section-drawing of B-B direction among the utility model Fig. 1.
[primary clustering nomenclature]
1 girder
2 auxiliary girders
3 horizontal supports that wind up
4 lower edge horizontal supports
5 track girders
6 track girders
7 traverse cranies
8 suspension cranes
9 rail
The specific embodiment
For fully understanding the purpose of this utility model, feature and effect, now by following specific embodiment, and cooperate institute's accompanying drawing, the utility model is described in detail as follows:
Such as Fig. 1 and shown in Figure 4, the utility model comprises the girder 1 that is erected at industrial plant top, is arranged with auxiliary girder 2 in parallel at the sustained height of one side.The top of girder 1 is provided with the rail 9 of traverse crane.The top of girder 1 and auxiliary girder 2 (plane of winding up) is provided with the horizontal support 3 that winds up, and it is a plate body preferably.Wind up horizontal support 3 by welding or the mode that removably connects (for example bolt connecting mode) and girder 1 and 2 vertical connections of auxiliary girder.The lower edge horizontal support 4 that is parallel to the horizontal support 3 that winds up is arranged at the below of girder 1 and auxiliary girder 2, and it is a plate body preferably.Lower edge horizontal support 4 is by welding or the mode that removably connects (for example bolt connecting mode) and girder 1 and 2 vertical connections of auxiliary girder.As shown in Figure 2, a track girder 5 be arranged (for example welding) in parallel under girder 1, track girder 5 double girder 1 lower flanges of doing along the direction of setting up of girder 1.As shown in Figure 3, a track girder 6 be arranged (for example welding) in parallel under auxiliary girder 2, the track girder 6 double lower booms of doing auxiliary girder 2 along the direction of setting up of auxiliary girder 2.Wherein, track girder 5 and track girder 6 are I-beam section.
When crane girder of the present utility model was implemented, traverse crane 7 operated on the rail 9 of girder 1 top, and suspension crane 8 operates in the below of lower edge horizontal support 4 take track girder 5 and track girder 6 as orbit.This shows that the utility model is simple in structure, compare from existing technology of setting up many crane girders for different cranes, provide cost savings and take less factory building space.
Be understood that, above embodiment only is preferred forms, can not be interpreted as that to restriction of the present utility model its middle girder 1, auxiliary girder 2, the horizontal support 3 that winds up, lower edge horizontal support 4 and track girder 5,6 can be selected corresponding above-mentioned parts according to concrete workshop condition.
Can be understood as, the utility model is described by some embodiment, and those skilled in the art can carry out various changes or equivalence replacement to these features and embodiment in the situation that does not break away from spirit and scope of the present utility model.In addition, under instruction of the present utility model, can make amendment to adapt to concrete situation and material to these features and embodiment and can not break away from spirit and scope of the present utility model.Therefore, the utility model is not subjected to the restriction of specific embodiment disclosed herein, and all interior embodiment of claim scope that fall into the application belong to protection domain of the present utility model.
Claims (6)
1. the crane girder of a hoisting crane is characterized in that, it comprises:
Girder (1) is set up in the top, workshop;
Auxiliary girder (2) is set in parallel in sustained height with described girder (1);
The horizontal support (3) that winds up is arranged at described girder (1) and auxiliary girder (2) top;
Lower edge horizontal support (4) is arranged at described girder (1) and auxiliary girder (2) below, and parallel with the horizontal support that winds up (3); And
Two track girders (5,6) are arranged at respectively the below of described girder (1) and auxiliary girder (2).
2. the crane girder of hoisting crane as claimed in claim 1 is characterized in that, the described horizontal support that winds up (3) is by welding or detouchable connection mode and described girder (1) and vertical connection of auxiliary girder (2).
3. the crane girder of hoisting crane as claimed in claim 1 is characterized in that, described lower edge horizontal support (4) is by welding or detouchable connection mode and described girder (1) and vertical connection of auxiliary girder (2).
4. the crane girder of hoisting crane as claimed in claim 1 is characterized in that, described track girder (5) along girder (1) set up direction be set in parallel in girder (1) under.
5. the crane girder of hoisting crane as claimed in claim 1 is characterized in that, described track girder (6) along auxiliary girder (2) set up direction be set in parallel in auxiliary girder (2) under.
6. the crane girder of hoisting crane as claimed in claim 1 is characterized in that, described track girder (5,6) is I-beam section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220531547.0U CN202848878U (en) | 2012-10-17 | 2012-10-17 | Crane beam of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220531547.0U CN202848878U (en) | 2012-10-17 | 2012-10-17 | Crane beam of crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202848878U true CN202848878U (en) | 2013-04-03 |
Family
ID=47980098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220531547.0U Expired - Fee Related CN202848878U (en) | 2012-10-17 | 2012-10-17 | Crane beam of crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202848878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900935A (en) * | 2021-01-28 | 2021-06-04 | 中冶东方工程技术有限公司 | Steel construction and factory building with crane |
-
2012
- 2012-10-17 CN CN201220531547.0U patent/CN202848878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900935A (en) * | 2021-01-28 | 2021-06-04 | 中冶东方工程技术有限公司 | Steel construction and factory building with crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20211017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |