CN210635633U - Gantry crane with fixing function - Google Patents
Gantry crane with fixing function Download PDFInfo
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- CN210635633U CN210635633U CN201921448751.4U CN201921448751U CN210635633U CN 210635633 U CN210635633 U CN 210635633U CN 201921448751 U CN201921448751 U CN 201921448751U CN 210635633 U CN210635633 U CN 210635633U
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- fixing
- top beam
- fixed
- back timber
- sunshade
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Abstract
The utility model relates to a gantry crane with fixed function, including rectangular bodily form back timber, back timber bottom surface four corners respectively is equipped with a support column, electric block is installed at back timber bottom surface center, back timber front side and rear side both ends are all inlayed and are equipped with electric telescopic handle, electric telescopic handle's flexible end even has the connecting rod, the back timber top is equipped with a pair of collapsible sunshade, the one end and the back timber top surface fixed connection of a sunshade, and sunshade other end bottom surface both corners and the connecting rod fixed connection who is located the back timber front side, the one end and the back timber top surface fixed connection of another sunshade, and sunshade other end bottom surface both corners and the connecting rod fixed connection who is located the back timber rear side. The utility model can firmly fix the articles to be hung through the fixing rope, and the articles are placed and rocked in the operation process; when the operation is performed in hot weather, the electric telescopic rod acts to prop up the sunshade, so that the heatstroke of operators is prevented. In addition, the sunshade cover is convenient to retract and does not hinder the operation.
Description
Technical Field
The utility model relates to a gantry crane field especially relates to a gantry crane with fixed function.
Background
In recent years, cranes are more and more widely applied to the fields of machinery, buildings, ports and the like, a portal crane is a deformation of a bridge crane and is also called a portal crane and mainly used for loading and unloading operations of outdoor goods yards, stock yards and bulk goods, the existing portal crane only has one hook for hanging articles and is not firm in fixation, and particularly when large machinery is maintained, and in addition, the portal crane is not provided with a sun shading device, so that operators are easy to get a heat stroke when the weather is hot.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide a gantry crane with fixed function.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a portal crane with a fixing function comprises a rectangular top beam, a support column is arranged at each of four corners of the bottom surface of the top beam, an electric hoist is arranged at the center of the bottom surface of the top beam, electric telescopic rods are embedded at the front side and the rear side of the top beam, the telescopic ends of the electric telescopic rods are connected with connecting rods, a pair of retractable sunshade covers are arranged above the top beam, one end of one sunshade cover is fixedly connected with the top surface of the top beam, two corners of the bottom surface of the other sunshade cover are fixedly connected with the connecting rods positioned at the front side of the top beam, one end of the other sunshade cover is fixedly connected with the top surface of the top beam, two corners of the bottom surface of the other sunshade cover are fixedly connected with the connecting rods positioned at the rear side of the top beam, a plurality of fixed pulleys are arranged below the top beam, a fixing piece is, a plurality of fixing lugs which are uniformly distributed are arranged on the opposite sides of the two fixing rods;
also comprises a plurality of fixing ropes for fixing the articles.
One end of the fixed rope is fixedly connected with an object to be fixed, and the other end of the fixed rope penetrates through the fixed pulley and then is connected with the fixed hanging lug.
One end of the fixing rope is fixedly connected with the object to be fixed, and the other end of the fixing rope is connected with the fixing hanging lug.
The middle part of the inner side of the fixed suspension loop is provided with an arc-shaped clamping groove.
The fixing piece comprises an upper part and a lower part, the upper part is cylindrical, an external thread is arranged on the upper part, the upper part is fixed on the top beam in a threaded connection mode, the lower part is fixed on the bottom surface of the upper part, the section of the lower part is in an inverted concave shape, and the fixed pulley is located in a groove of the lower part and is connected with the lower part in a rotating mode.
The utility model has the advantages that: the utility model can firmly fix the articles to be hung through the fixing rope, and the articles are placed and rocked in the operation process; when the operation is performed in hot weather, the electric telescopic rod acts to prop up the sunshade, so that the heatstroke of operators is prevented. In addition, the sunshade cover is convenient to retract and does not hinder the operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention;
FIG. 3 is a schematic structural view of the fixing member;
FIG. 4 is a schematic structural view of a fixing rod;
FIG. 5 is a schematic cross-sectional view of a fixation rod;
in the figure: 1-top beam; 2-a support column; 3, an electric hoist; 4, an electric telescopic rod; 5-a connecting rod; 6-a sun shade; 7-a fixed pulley; 8-a fixing piece; 9-fixing the rod; 10-fixing the hangers; 11-a card slot; 12-upper part; 13-lower part;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 to 5, a portal crane with a fixing function comprises a rectangular top beam 1, four corners of the bottom surface of the top beam 1 are respectively provided with a support column 2, an electric hoist 3 is installed at the center of the bottom surface of the top beam 1, electric telescopic rods 4 are embedded at both ends of the front side and the rear side of the top beam 1, a connecting rod 5 is connected to the telescopic end of each electric telescopic rod 4, a pair of retractable sun shades 6 is arranged above the top beam 1, one end of one sun shade 6 is fixedly connected to the top surface of the top beam 1, two corners of the bottom surface at the other end of each sun shade 6 are fixedly connected to the connecting rod 5 at the front side of the top beam 1, one end of the other sun shade 6 is fixedly connected to the top surface of the top beam 1, two corners of the bottom surface at the other end of each sun shade 6 are fixedly connected to the connecting rod 5 at the rear side of the top beam 1, a, the left side and the right side of the top beam 1 are respectively provided with a horizontal fixing rod 9, the fixing rods 9 are fixed in the middle of the support column 2, and the opposite sides of the two fixing rods 9 are provided with a plurality of fixing lugs 10 which are uniformly distributed;
also comprises a plurality of fixing ropes for fixing the articles.
One end of the fixed rope is fixedly connected with an object to be fixed, and the other end of the fixed rope penetrates through the fixed pulley 7 and then is connected with the fixed hanging lug 10.
One end of the fixing rope is fixedly connected with an object to be fixed, and the other end of the fixing rope is connected with the fixing hanging lug 10.
The middle part of the inner side of the fixed hanging lug 10 is provided with a circular arc-shaped clamping groove 11.
The fixing part 8 comprises an upper part 12 and a lower part 13, the upper part 12 is cylindrical, an external thread is arranged on the upper part 12, the upper part 12 is fixed on the top beam 1 in a threaded connection mode, the lower part 13 is fixed on the bottom surface of the upper part 12, the section of the lower part 13 is inverted concave, and the fixed pulley 7 is located in a groove of the lower part 13 and is connected with the lower part 13 in a rotating mode.
The utility model discloses the during operation is fixed through electric block 3 and is waited to hang article to connecting fixed rope on waiting to hang article, electric block 3 will wait to hang article and rise, according to required rotatory suitable position of article through fixed rope, and fixed through fixed rope, in addition, when weather operation when hot, electric telescopic handle moves 4 and props up sky shade 6, prevents that operating personnel from heatstroke. In addition, the sunshade 6 is convenient to retract and does not obstruct the operation.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (5)
1. A portal crane with a fixing function comprises a cuboid-shaped top beam (1) and is characterized in that four corners of the bottom surface of the top beam (1) are respectively provided with a support column (2), an electric hoist (3) is installed at the center of the bottom surface of the top beam (1), electric telescopic rods (4) are embedded at two ends of the front side and the rear side of the top beam (1), a connecting rod (5) is connected with the telescopic end of each electric telescopic rod (4), a pair of retractable sun shades (6) are arranged above the top beam (1), one end of one sun shade (6) is fixedly connected with the top surface of the top beam (1), two corners of the bottom surface of the other end of each sun shade (6) are fixedly connected with the connecting rod (5) positioned at the front side of the top beam (1), one end of the other sun shade (6) is fixedly connected with the top surface of the top beam (1), and two corners of the bottom surface of the other end, a plurality of fixed pulleys (7) are arranged below the top beam (1), a fixing piece (8) is arranged between each fixed pulley (7) and the top beam (1), the fixed pulleys (7) are rotatably connected to the top beam (1) through the fixing pieces (8), horizontal fixing rods (9) are respectively arranged on the left side and the right side of the top beam (1), the fixing rods (9) are fixed in the middle of the supporting column (2), and a plurality of fixing lugs (10) which are uniformly distributed are arranged on the opposite sides of the two fixing rods (9);
also comprises a plurality of fixing ropes for fixing the articles.
2. The gantry crane with fixing function as claimed in claim 1, wherein one end of the fixing rope is fixedly connected with the object to be fixed, and the other end of the fixing rope passes through the fixed pulley (7) and then is connected with the fixing hanger (10).
3. The gantry crane with fixing function according to claim 1, wherein one end of the fixing rope is fixedly connected with the object to be fixed, and the other end is connected with the fixing hanger (10).
4. The gantry crane with the fixing function according to claim 1, wherein the middle part of the inner side of the fixing hanger (10) is provided with a circular arc-shaped slot (11).
5. The gantry crane with fixing function according to claim 1, wherein the fixing member (8) comprises an upper member (12) and a lower member (13), the upper member (12) is cylindrical, the upper member (12) is provided with external threads, the upper member (12) is screwed and fixed on the top beam (1), the lower member (13) is fixed on the bottom surface of the upper member (12), the lower member (13) has an inverted concave shape in cross section, and the fixed pulley (7) is positioned in a groove of the lower member (13) and is rotatably connected with the lower member (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921448751.4U CN210635633U (en) | 2019-09-03 | 2019-09-03 | Gantry crane with fixing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921448751.4U CN210635633U (en) | 2019-09-03 | 2019-09-03 | Gantry crane with fixing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210635633U true CN210635633U (en) | 2020-05-29 |
Family
ID=70796987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921448751.4U Active CN210635633U (en) | 2019-09-03 | 2019-09-03 | Gantry crane with fixing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210635633U (en) |
-
2019
- 2019-09-03 CN CN201921448751.4U patent/CN210635633U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301806 No.8, No.4 Road, industrial park, Xin'an Town, Baodi District, Tianjin Patentee after: Huacheng Boyuan Steel Structure Co.,Ltd. Address before: 301806 No.8, No.4 Road, industrial park, Xin'an Town, Baodi District, Tianjin Patentee before: JINGYE HUACHENG (TIANJIN) STEEL STRUCTURE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |