CN215626237U - Hanging crane rail mounting mechanism for net rack roof - Google Patents
Hanging crane rail mounting mechanism for net rack roof Download PDFInfo
- Publication number
- CN215626237U CN215626237U CN202121221671.2U CN202121221671U CN215626237U CN 215626237 U CN215626237 U CN 215626237U CN 202121221671 U CN202121221671 U CN 202121221671U CN 215626237 U CN215626237 U CN 215626237U
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- connecting plate
- net rack
- track
- section steel
- welded
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Abstract
The utility model provides a suspended crane rail mounting mechanism for a net rack roof, which comprises: the net rack ball comprises a net rack ball, an upper connecting plate, a vertical plate, first profile steel, second profile steel, a lower connecting plate, a track connecting plate and a track, wherein the upper connecting plate is welded with the vertical plate and is fixedly connected with the net rack ball through a first bolt group; the first section steel is welded with the second section steel, the second section steel is welded with the lower connecting plate, the first section steel is fixedly connected with the vertical plate through a second bolt group, and the lower connecting plate is fixedly connected with the track connecting plate through a third bolt group; the rail connecting plate is welded with the rail; the first section steel, the lower connecting plate and the connecting holes in the track connecting plate are all long slotted holes. The utility model has the following beneficial effects: the suspended crane rail mounting mechanism for the net rack roof has the advantages of small size, light weight and convenience in mounting, and smooth mounting of the suspended crane rail for the small-span net rack structure roof can be realized.
Description
Technical Field
The utility model relates to the technical field of crane installation, in particular to a suspended crane track installation mechanism for a net rack roof.
Background
The stand column cannot be arranged in a factory building for aircraft maintenance, a net rack roof is generally adopted in the architectural design of the factory building, and the crane can only be installed in a suspension mode due to the fact that the stand column and the bracket are not arranged in the factory building. The crane rail is suspended below the roof net rack, and the suspension is realized through the hoisting point assembly.
The net rack roof can deform during installation and use, so that deviation occurs between the net rack ball points and theoretical ball points in three directions, wherein the deviation exists in the length direction along the track, the deviation exists in the direction perpendicular to the track, and the deviation exists in the height direction of the track, so that certain difficulty is caused in the installation of the suspension crane track.
SUMMERY OF THE UTILITY MODEL
The utility model provides a suspended crane rail mounting mechanism for a net rack roof, which solves the problem that a suspended crane is difficult to mount on the net rack roof in the prior art.
The technical scheme of the utility model is realized as follows:
an overhead hoist track mounting mechanism for a rack roof comprising: the net rack ball comprises a net rack ball, an upper connecting plate, a vertical plate, first profile steel, second profile steel, a lower connecting plate, a rail connecting plate and a rail, wherein the upper connecting plate is welded with the vertical plate and is fixedly connected with the net rack ball through a first bolt group; the first section steel is welded with the second section steel, the second section steel is welded with the lower connecting plate, the first section steel is fixedly connected with the vertical plate through a second bolt group, and the lower connecting plate is fixedly connected with the track connecting plate through a third bolt group; the rail connecting plate is welded with the rail; the connecting holes in the first profile steel, the lower connecting plate and the track connecting plate are all long slotted holes.
Preferably, the bottom of the net rack ball is processed to form a plane, and the plane is provided with a threaded hole.
The utility model has the beneficial effects that:
the suspended crane rail mounting mechanism for the net rack roof has the advantages of small size, light weight and convenience in mounting, and smooth mounting of the suspended crane rail for the small-span net rack structure roof can be realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a suspended crane rail mounting mechanism for a grid roof according to the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a view taken along line A-A of FIG. 1;
fig. 4 is a view from the direction B-B of fig. 1.
In the figure:
1. net rack ball, 2, upper junction plate, 3, first bolt group, 4, riser, 5, second bolt group, 6, first shaped steel, 7, second shaped steel, 8, third bolt group, 9, lower junction plate, 10, track connecting plate, 11, track.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As can be seen from the embodiments shown in fig. 1-4, the suspended crane rail mounting mechanism for the net rack roof of the utility model comprises: the net rack ball comprises a net rack ball 1, an upper connecting plate 2, a vertical plate 4, first profile steel 6, second profile steel 7, a lower connecting plate 9, a track connecting plate 10 and a track 11, wherein the upper connecting plate 2 is welded with the vertical plate 4, and the upper connecting plate 2 is fixedly connected with the net rack ball 1 through a first bolt group 3; the first section steel 6 is welded with the second section steel 7, the second section steel 7 is welded with the lower connecting plate 9, the first section steel 6 is fixedly connected with the vertical plate 4 through the second bolt group 5, and the lower connecting plate 9 is fixedly connected with the track connecting plate 10 through the third bolt group 8; the rail connecting plate 10 is welded with the rail 11; the connecting holes on the first section steel 6, the lower connecting plate 9 and the track connecting plate 10 are all long slotted holes.
The bottom of the net rack ball 1 is processed into a plane, and the plane is provided with a threaded hole.
The length of the long slotted hole on the first section steel 6 is 15-20 mm; the length of the long slotted hole on the lower connecting plate 9 is 10-15 mm; the length of the long slotted hole on the track connecting plate 10 is 40-50 mm.
The adjustment of the deviation of about 15 mm in the height direction of the track can be realized through the long slotted hole in the vertical direction on the first section steel 6, the adjustment of the deviation of about 10 mm in the direction of the track can be realized through the long slotted hole in the direction perpendicular to the track through the lower connecting plate 9, and the adjustment of the deviation of about 40 mm can be realized through the long slotted hole in the direction parallel to the track through the track connecting plate 10.
In conclusion, the mounting mechanism of the suspended crane rail on the net rack roof has small size, light weight and convenient mounting, and can realize the smooth mounting of the suspended crane rail on the small-span net rack structure roof.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (2)
1. A suspended crane track mounting mechanism for grid roofs comprising: the net rack ball comprises a net rack ball (1), an upper connecting plate (2), a vertical plate (4), first section steel (6), second section steel (7), a lower connecting plate (9), a track connecting plate (10) and a track (11), wherein the upper connecting plate (2) is welded with the vertical plate (4), and the upper connecting plate (2) is fixedly connected with the net rack ball (1) through a first bolt group (3); the first section steel (6) is welded with the second section steel (7), the second section steel (7) is welded with the lower connecting plate (9), the first section steel (6) is fixedly connected with the vertical plate (4) through a second bolt group (5), and the lower connecting plate (9) is fixedly connected with the track connecting plate (10) through a third bolt group (8); the track connecting plate (10) is welded with the track (11); and connecting holes in the first section steel (6), the lower connecting plate (9) and the track connecting plate (10) are all long slotted holes.
2. A suspended crane rail mounting mechanism for rack roofs, as claimed in claim 1, wherein the bottom of said rack ball (1) is machined with a flat surface, said flat surface being provided with threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221671.2U CN215626237U (en) | 2021-06-02 | 2021-06-02 | Hanging crane rail mounting mechanism for net rack roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221671.2U CN215626237U (en) | 2021-06-02 | 2021-06-02 | Hanging crane rail mounting mechanism for net rack roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215626237U true CN215626237U (en) | 2022-01-25 |
Family
ID=79940903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121221671.2U Active CN215626237U (en) | 2021-06-02 | 2021-06-02 | Hanging crane rail mounting mechanism for net rack roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215626237U (en) |
-
2021
- 2021-06-02 CN CN202121221671.2U patent/CN215626237U/en active Active
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