CN204847838U - Mouth font hoist girder reinforced structure - Google Patents
Mouth font hoist girder reinforced structure Download PDFInfo
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- CN204847838U CN204847838U CN201520589910.8U CN201520589910U CN204847838U CN 204847838 U CN204847838 U CN 204847838U CN 201520589910 U CN201520589910 U CN 201520589910U CN 204847838 U CN204847838 U CN 204847838U
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- girder
- steel
- ruggedized construction
- square shape
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Abstract
The utility model relates to a mouth font hoist girder reinforced structure, it includes the landing leg, the landing leg is provided with the landing leg seat, the landing leg upper end is provided with seals the board, it is connected with the girder to seal the board upper end, the girder includes the upper cover plate, the upper cover plate lower extreme is connected with the web, the web lower extreme is connected with down the apron, cover connection has the H -beam down, the inside technology square steel A that is provided with respectively of girder, technology square steel B, connect steel A, connect steel B, the girder is connected with the end beam, the girder the outside anterior and rear portion is connected with respectively and consolidates the seat, it is connected with reinforcing frame to consolidate the seat upper end, consolidate the seat lower extreme and seal the board and link to each other, the opposite side of girder has the connecting plate through bolted connection, the connecting plate is connected with the box and consolidates the crossbeam, the utility model has the advantages of reasonable in design, stable in structure, rigidity are big.
Description
Technical field
The utility model belongs to establishes crane component part technical field, is specifically related to a kind of crane girder ruggedized construction, particularly a kind of square shape crane girder ruggedized construction.
Background technology
Transfer crane is the one distortion of crane in bridge type, be gauntry crane again, be mainly used in outdoor goods yard, stock ground goods, the loading and unloading operation of bulk goods, be widely used in recent years, double girder gantry crane is the one of transfer crane, the connection structure of its girder and end carriage is usually hollow, in this kind of hollow crane structure, because girder length is large, be subject to effect of stress large, need to reinforce it, make whole crane structure more stable, all generally design at girder two ends and be connected with fixed mount to the ruggedized construction of girder in existing hollow hoisting crane, ruggedized construction between lacking two girders, therefore, exploitation is a kind of reasonable in design, Stability Analysis of Structures, the square shape crane girder ruggedized construction tool that rigidity is large is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of reasonable in design, square shape crane girder ruggedized construction that Stability Analysis of Structures, rigidity are large.
The purpose of this utility model is achieved in that a kind of square shape crane girder ruggedized construction, it comprises supporting leg, described supporting leg is provided with supporting leg seat, supporting leg upper end is provided with hush panel, described hush panel upper end is connected with girder, described girder comprises upper cover plate, described upper cover plate lower end is connected with web, described web lower end is connected with lower cover, described lower cover is connected with H-girder, girder inside is respectively arranged with technique square steel A, technique square steel B, connect steel A, connect steel B, described technique square steel A respectively with upper cover plate, web is connected, described technique square steel B respectively with lower cover, web is connected, described connection steel A respectively with H-girder, upper cover plate is connected, described connection steel B respectively with H-girder, lower cover is connected, girder is connected with end carriage, the outside of girder front and rear is connected to casing, described casing upper end is connected with strengthening frame, casing lower end is connected with hush panel, the opposite side of girder has been bolted connecting panel, described connecting panel is connected with box reinforcing crossmember.
Described technique square steel A, technique square steel B, connection steel A, connection steel B all distribute at girder inner homogeneous.
Described casing is trapezium structure.
The quantity of described strengthening frame is 2, and symmetrical.
Described strengthening frame is U-shaped structure of standing upside down.
The quantity of described bolt is at least 16.
The quantity of described connecting panel is 4, and symmetrical respectively.
The quantity of described box reinforcing crossmember is 2, and symmetrical.
The beneficial effects of the utility model: in the utility model hollow crane girder ruggedized construction, girder is certainly as box-structure, from heavy and light, and technique square steel be connected steel and make the structure of girder self more stable, trapezoidal casing is trapezium structure, the area of contact of the hush panel that such casing and supporting leg are arranged is larger, connection structure is more stable, casing is connected to the outside of girder, certain protection reinforcement effect is had to girder, the U-shaped fixed mount that stands upside down is connected with between the casing at two ends, make total more reliable and more stable, H-girder has been bolted connecting panel, box reinforcing crossmember is connected with between two side connecting plates, make between girder, to be connected to box reinforcing crossmember by this connection structure, strengthen the connection structure between two girders, the utility model has reasonable in design, Stability Analysis of Structures, the advantage that rigidity is large.
Accompanying drawing explanation
Fig. 1 is the birds-eye view of a kind of square shape crane girder of the utility model ruggedized construction.
Fig. 2 is the front view of a kind of square shape crane girder of the utility model ruggedized construction.
Fig. 3 is the cutaway view of a kind of square shape crane girder of the utility model ruggedized construction.
In figure: 1, supporting leg 2, supporting leg seat 3, hush panel 4, girder 5, upper cover plate 6, web 7, lower cover 8, H-girder 9, technique square steel A10, technique square steel B11, connection steel A12, connection steel B13, end carriage 14, casing 15, strengthening frame 16, bolt 17, connecting panel 18, box reinforcing crossmember.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of square shape crane girder ruggedized construction, it comprises supporting leg 1, described supporting leg 1 is provided with supporting leg seat 2, supporting leg 1 upper end is provided with hush panel 3, described hush panel 3 upper end is connected with girder 4, described girder 4 comprises upper cover plate 5, described upper cover plate 5 lower end is connected with web 6, described web 6 lower end is connected with lower cover 7, described lower cover 7 is connected with H-girder 8, girder 4 inside is respectively arranged with technique square steel A9, technique square steel B10, connect steel A11, connect steel B12, described technique square steel A9 respectively with upper cover plate 5, web 6 is connected, described technique square steel B10 respectively with lower cover 7, web 6 is connected, described connection steel A11 respectively with H-girder 8, upper cover plate 5 is connected, described connection steel B12 respectively with H-girder 8, lower cover 7 is connected, girder 4 is connected with end carriage 13, the outside of girder 4 front and rear is connected to casing 14, described casing 14 upper end is connected with strengthening frame 15, casing 14 lower end is connected with hush panel 3, the opposite side of girder 4 is connected with connecting panel 17 by bolt 16, described connecting panel 17 is connected with box reinforcing crossmember 18.
In the utility model hollow crane girder ruggedized construction, girder is certainly as box-structure, from heavy and light, and technique square steel be connected steel and make the structure of girder self more stable, trapezoidal casing is trapezium structure, the area of contact of the hush panel that such casing and supporting leg are arranged is larger, connection structure is more stable, casing is connected to the outside of girder, certain protection reinforcement effect is had to girder, the U-shaped fixed mount that stands upside down is connected with between the casing at two ends, make total more reliable and more stable, H-girder has been bolted connecting panel, box reinforcing crossmember is connected with between two side connecting plates, make between girder, to be connected to box reinforcing crossmember by this connection structure, strengthen the connection structure between two girders, the utility model has reasonable in design, Stability Analysis of Structures, the advantage that rigidity is large.
Embodiment 2
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of square shape crane girder ruggedized construction, it comprises supporting leg 1, described supporting leg 1 is provided with supporting leg seat 2, supporting leg 1 upper end is provided with hush panel 3, described hush panel 3 upper end is connected with girder 4, described girder 4 comprises upper cover plate 5, described upper cover plate 5 lower end is connected with web 6, described web 6 lower end is connected with lower cover 7, described lower cover 7 is connected with H-girder 8, girder 4 inside is respectively arranged with technique square steel A9, technique square steel B10, connect steel A11, connect steel B12, described technique square steel A9 respectively with upper cover plate 5, web 6 is connected, described technique square steel B10 respectively with lower cover 7, web 6 is connected, described connection steel A11 respectively with H-girder 8, upper cover plate 5 is connected, described connection steel B12 respectively with H-girder 8, lower cover 7 is connected, girder 4 is connected with end carriage 13, the outside of girder 4 front and rear is connected to casing 14, described casing 14 upper end is connected with strengthening frame 15, casing 14 lower end is connected with hush panel 3, the opposite side of girder 4 is connected with connecting panel 17 by bolt 16, described connecting panel 17 is connected with box reinforcing crossmember 18, described technique square steel A9, technique square steel B10, connect steel A11, connect steel B12 all to distribute at girder 4 inner homogeneous, described casing 14 is trapezium structure, the quantity of described strengthening frame 15 is 2, and it is symmetrical, described strengthening frame 15 is U-shaped structure of standing upside down, the quantity of described bolt 16 is at least 16, the quantity of described connecting panel 17 is 4, and it is symmetrical respectively, the quantity of described box reinforcing crossmember 18 is 2, and it is symmetrical.
In the utility model hollow crane girder ruggedized construction, girder is certainly as box-structure, from heavy and light, and technique square steel be connected steel and make the structure of girder self more stable, trapezoidal casing is trapezium structure, the area of contact of the hush panel that such casing and supporting leg are arranged is larger, connection structure is more stable, casing is connected to the outside of girder, certain protection reinforcement effect is had to girder, the U-shaped fixed mount that stands upside down is connected with between the casing at two ends, make total more reliable and more stable, H-girder has been bolted connecting panel, box reinforcing crossmember is connected with between two side connecting plates, make between girder, to be connected to box reinforcing crossmember by this connection structure, strengthen the connection structure between two girders, the utility model has reasonable in design, Stability Analysis of Structures, the advantage that rigidity is large.
Claims (8)
1. a square shape crane girder ruggedized construction, it comprises supporting leg, it is characterized in that: described supporting leg is provided with supporting leg seat, supporting leg upper end is provided with hush panel, described hush panel upper end is connected with girder, described girder comprises upper cover plate, described upper cover plate lower end is connected with web, described web lower end is connected with lower cover, described lower cover is connected with H-girder, girder inside is respectively arranged with technique square steel A, technique square steel B, connect steel A, connect steel B, described technique square steel A respectively with upper cover plate, web is connected, described technique square steel B respectively with lower cover, web is connected, described connection steel A respectively with H-girder, upper cover plate is connected, described connection steel B respectively with H-girder, lower cover is connected, girder is connected with end carriage, the outside of girder front and rear is connected to casing, described casing upper end is connected with strengthening frame, casing lower end is connected with hush panel, the opposite side of girder has been bolted connecting panel, described connecting panel is connected with box reinforcing crossmember.
2. a kind of square shape crane girder ruggedized construction according to claim 1, is characterized in that: described technique square steel A, technique square steel B, connection steel A, connection steel B all distribute at girder inner homogeneous.
3. a kind of square shape crane girder ruggedized construction according to claim 1, is characterized in that: described casing is trapezium structure.
4. a kind of square shape crane girder ruggedized construction according to claim 1, is characterized in that: the quantity of described strengthening frame is 2, and symmetrical.
5. a kind of square shape crane girder ruggedized construction according to claim 1, is characterized in that: described strengthening frame is U-shaped structure of standing upside down.
6. a kind of square shape crane girder ruggedized construction according to claim 1, is characterized in that: the quantity of described bolt is at least 16.
7. a kind of square shape crane girder ruggedized construction according to claim 1, is characterized in that: the quantity of described connecting panel is 4, and symmetrical respectively.
8. a kind of square shape crane girder ruggedized construction according to claim 1, is characterized in that: the quantity of described box reinforcing crossmember is 2, and symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589910.8U CN204847838U (en) | 2015-08-07 | 2015-08-07 | Mouth font hoist girder reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589910.8U CN204847838U (en) | 2015-08-07 | 2015-08-07 | Mouth font hoist girder reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847838U true CN204847838U (en) | 2015-12-09 |
Family
ID=54738411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520589910.8U Expired - Fee Related CN204847838U (en) | 2015-08-07 | 2015-08-07 | Mouth font hoist girder reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847838U (en) |
-
2015
- 2015-08-07 CN CN201520589910.8U patent/CN204847838U/en not_active Expired - Fee Related
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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: 20151209 Termination date: 20160807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |