CN218434559U - Adjustable gantry crane - Google Patents
Adjustable gantry crane Download PDFInfo
- Publication number
- CN218434559U CN218434559U CN202222234902.4U CN202222234902U CN218434559U CN 218434559 U CN218434559 U CN 218434559U CN 202222234902 U CN202222234902 U CN 202222234902U CN 218434559 U CN218434559 U CN 218434559U
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- supporting rod
- cross beam
- gantry crane
- adjustable upper
- adjustable
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- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
An adjustable gantry crane belongs to the technical field of hoisting. The method comprises the following steps: the device comprises an electric hoist, a cross beam, a fastening bolt, a cross beam bolt hole, an adjustable upper supporting rod, a positioning pin, a positioning hole, a lower supporting rod and a bearing type universal wheel; the electric hoist is connected with the middle part of the cross beam, a cross beam bolt hole is arranged on the cross beam, the cross beam is connected with the cross arm on the adjustable upper supporting rod through a fastening bolt, a positioning hole is also arranged on the adjustable upper supporting rod and the lower supporting rod, the adjustable upper supporting rod is inserted into the lower supporting rod and penetrates through the positioning hole for connection through a positioning pin, and the bearing type universal wheel is connected with the lower supporting rod. The gantry crane has the advantages that the gantry crane can be adjusted in different heights and different widths, can be used for hoisting equipment in different sizes, can also be suitable for hoisting equipment and articles in narrow spaces, and expands the hoisting application range and places of the gantry crane.
Description
Technical Field
The utility model belongs to the technical field of hoist and mount, especially, provide a gantry crane with adjustable has optimized traditional gantry crane hoist and mount mode, through the improvement to traditional fixed gantry crane, can realize that gantry crane not co-altitude difference width is adjusted, can be used to not unidimensional equipment hoist and mount, also can be fit for the equipment article hoist and mount in the narrow space, has expanded the hoist and mount application scope and the place that gantry crane.
Background
Article, equipment transport are often met in daily work, and artifical direct transport can be used to little article, and big heavy article, equipment then need assist with the help of jack-up lifting device, and wherein the gantry crane is more common lifting device, but the article equipment size of hoisted differs, and the hoist and mount environment is diverse, and the gantry crane of single size can't satisfy the user demand.
Disclosure of Invention
An object of the utility model is to provide a gantry crane with adjustable, through the optimization improvement to traditional fixed gantry crane, can realize that the gantry crane not co-altitude difference width is adjusted, can be used to not unidimensional equipment hoist and mount, also can be fit for the equipment article hoist and mount in the narrow space, has expanded hoist and mount application scope and the place that the gantry crane hung.
The utility model discloses a: electric block 1, crossbeam 2, fastening bolt 3, crossbeam bolt hole 4, adjustable upper strut 5, locating pin 6. A positioning hole 7, a lower supporting rod 8 and a bearing type universal wheel 9; the electric hoist 1 is connected with the middle part of a cross beam 2, the cross beam 2 is provided with cross beam bolt holes 4 with different quantities, the cross beam bolt holes 4 are selected according to actual length requirements, the cross beam is connected with a cross arm on an adjustable upper supporting rod 5 through a fastening bolt 3, the adjustable upper supporting rod 5 and a lower supporting rod 8 are also provided with positioning holes 7 with different quantities, the adjustable upper supporting rod 5 is inserted into the lower supporting rod 8 and penetrates into the positioning holes 7 through a positioning pin 6 for connection, and a bearing type universal wheel 9 is connected with the lower supporting rod 8.
Insert adjustable upper support rod 5 in the lower support rod 8, according to by the lifting device size, select suitable depth of insertion, make locating hole 7 link up each other, then insert locating pin 6, adjust the gantry crane width through adjusting crossbeam 2, make fastening bolt 3 pass crossbeam bolt hole 4 and fasten, hang electric block 1 on crossbeam 2, so far, alright use the gantry crane to hoist and move through bearing universal wheel 9.
The utility model has the advantages that: the utility model relates to a simple structure, it is practical, the preparation is convenient. The device is adjusted and combined at will, is convenient to disassemble, assemble and move, and facilitates the hoisting of articles, secondary carrying and other work contents.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, a main electric hoist 1, a cross beam 2, a fastening bolt 3, a cross beam bolt hole 4, an adjustable upper support rod 5 and a positioning pin 6. A positioning hole 7, a lower supporting rod 8 and a bearing type universal wheel 9;
Detailed Description
The utility model discloses a: electric block 1, crossbeam 2, fastening bolt 3, crossbeam bolt hole 4, adjustable upper strut 5, locating pin 6. A positioning hole 7, a lower supporting rod 8 and a bearing type universal wheel 9; electric block 1 is connected with 2 middle parts of crossbeam, have the unequal crossbeam bolt hole 4 of quantity on the crossbeam 2, select crossbeam bolt hole 4 according to actual length needs, through fastening bolt 3 with adjustable last bracing piece 5 on the xarm be connected, also have the unequal locating hole 7 of quantity on adjustable last bracing piece 5 and the lower support rod 8, adjustable last bracing piece 5 inserts lower support rod 8, penetrate locating hole 7 through locating pin 6 and connect, bearing type universal wheel 9 is connected with lower support rod 8.
Before hoisting articles, the adjustable upper supporting rod 5 is inserted into the lower supporting rod 8, a proper insertion depth is selected according to the height of a hoisted device, the positioning holes 7 are communicated with each other, then the positioning pins 6 are inserted, the width of the gantry crane is adjusted by adjusting the cross beam 2 according to the hoisted articles and the width of the device, the fastening bolts 3 penetrate through the cross beam bolt holes 4 and are fastened, the electric hoist 1 is hung on the cross beam 2, and therefore, after the gantry crane is assembled, the gantry crane can be used for hoisting and moving through the bearing universal wheel 9.
Claims (1)
1. The utility model provides a portal crane with adjustable which characterized in that: the method comprises the following steps: the device comprises an electric hoist (1), a cross beam (2), a fastening bolt (3), a cross beam bolt hole (4), an adjustable upper supporting rod (5), a positioning pin (6), a positioning hole (7), a lower supporting rod (8) and a bearing type universal wheel (9); the electric hoist (1) is connected with the middle part of the cross beam (2), a cross beam bolt hole (4) is formed in the cross beam (2), the cross beam is connected with a cross arm on the adjustable upper supporting rod (5) through a fastening bolt (3), a positioning hole (7) is also formed in the adjustable upper supporting rod (5) and the lower supporting rod (8), the adjustable upper supporting rod (5) is inserted into the lower supporting rod (8), the positioning pin (6) penetrates into the positioning hole (7) to be connected, and the bearing type universal wheel (9) is connected with the lower supporting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222234902.4U CN218434559U (en) | 2022-08-24 | 2022-08-24 | Adjustable gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222234902.4U CN218434559U (en) | 2022-08-24 | 2022-08-24 | Adjustable gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218434559U true CN218434559U (en) | 2023-02-03 |
Family
ID=85095301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222234902.4U Active CN218434559U (en) | 2022-08-24 | 2022-08-24 | Adjustable gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218434559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118292669A (en) * | 2024-04-19 | 2024-07-05 | 中国五冶集团有限公司 | A support frame suitable for installing tie rods in a grid or grid shell and a method of using the support frame |
-
2022
- 2022-08-24 CN CN202222234902.4U patent/CN218434559U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118292669A (en) * | 2024-04-19 | 2024-07-05 | 中国五冶集团有限公司 | A support frame suitable for installing tie rods in a grid or grid shell and a method of using the support frame |
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