CN214886804U - Axial flow fan overhauls platform - Google Patents
Axial flow fan overhauls platform Download PDFInfo
- Publication number
- CN214886804U CN214886804U CN202120210088.5U CN202120210088U CN214886804U CN 214886804 U CN214886804 U CN 214886804U CN 202120210088 U CN202120210088 U CN 202120210088U CN 214886804 U CN214886804 U CN 214886804U
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- Prior art keywords
- supporting platform
- axial flow
- platform
- flow fan
- air pipe
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Abstract
The utility model discloses a boats and ships technical field's in particular to axial fan overhauls platform. The maintenance platform comprises a supporting platform which is welded on the air pipe and is arranged close to the axial flow fan, the axial flow fan is positioned in the middle of the supporting platform, a straight ladder is detachably arranged below the supporting platform, and a through hole which is convenient for personnel to penetrate in and out is arranged above the supporting platform, which is over against the straight ladder; one side of the vertical ladder is provided with a hoop for fixing the vertical ladder on the air pipe, and a rubber component is arranged between the hoop and the air pipe. The utility model has the advantages of simple structure, the personnel of being convenient for overhaul.
Description
Technical Field
The utility model relates to a boats and ships technical field, in particular to axial fan overhauls platform.
Background
At present, axial fan installs at the tuber pipe end, about pump cabin axial fan's maintenance, need set up the platform from the bottom and take the scaffold frame, and the structure is fairly huge, and is consuming time and power, need dismantle it after having overhauld, and work load is too big, and is inefficient to, the scaffold frame influence of huge structure is pleasing to the eye.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, axial fan that the personnel of being convenient for overhaul overhauls platform.
In order to realize the above utility model purpose, the utility model discloses following technical scheme that axial fan overhauld platform adopted:
an axial flow fan maintenance platform comprises a supporting platform which is welded on an air pipe and is arranged close to an axial flow fan, wherein the axial flow fan is positioned in the middle of the supporting platform, a straight ladder is detachably arranged below the supporting platform, and a through hole which is convenient for a person to penetrate in and out is arranged above the supporting platform and right opposite to the straight ladder; one side of the vertical ladder is provided with a hoop for fixing the vertical ladder on the air pipe, and a rubber component is arranged between the hoop and the air pipe.
Preferably, the rubber component is including setting up the first rubber pad in the tuber pipe periphery, and first rubber pad leaves the annular along the vertical a plurality of that sets up of tuber pipe between two adjacent first rubber pads, the staple bolt inner wall is equipped with a plurality of second rubber pads along its vertical, and the second rubber pad inserts in the annular and inconsistent with first rubber pad. Through the setting of rubber components, at first have the effect of preventing static, simultaneously, rubber components includes first rubber pad and second rubber pad, and through the cooperation installation between first rubber pad and the second rubber pad for the second rubber pad inserts in the annular that two first rubber pads formed, guarantees vertical location, and the frictional force between increase staple bolt and the tuber pipe makes the staple bolt can be more firm installs on the tuber pipe.
Preferably, the supporting platform is circular, and the air pipe is located at the circle center of the supporting platform. The supporting platform is set to be circular, the air pipe is located in the circle center of the supporting platform, the balance of stress is guaranteed, and the supporting strength of the supporting platform is improved.
Preferably, a plurality of triangular reinforcing plates are arranged at the bottom of the supporting platform along the circumferential direction of the supporting platform, one right-angle side of each triangular reinforcing plate is fixedly connected with the supporting platform, and the other right-angle side of each triangular reinforcing plate is fixedly connected with the air pipe.
Preferably, the hoop is provided with a plurality of hoops along the vertical direction of the straight ladder.
Preferably, guard rails are arranged around the supporting platform.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses directly weld the support platform in the tuber pipe near axial fan's position, simplify the structure, simultaneously, set up the vertical ladder that can dismantle below the tuber pipe lies in the support platform and supply personnel to scramble, the through-hole of last support platform gets into and overhauls on the support platform, overall structure is simple, need not to set up bulky scaffold among the prior art and go on;
2. the utility model discloses a straight ladder passes through the staple bolt and can installs on the tuber pipe with dismantling, it is very convenient that the installation is dismantled, simultaneously, set up rubber component between tuber pipe and the staple bolt, setting through rubber component, at first have the effect of preventing static, and simultaneously, rubber component includes first rubber pad and second rubber pad, through the cooperation installation between first rubber pad and the second rubber pad, make the second rubber pad insert in the annular that two first rubber pads formed, guarantee vertical location, increase the frictional force between staple bolt and the tuber pipe, make the staple bolt can be more firm install on the tuber pipe.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the vertical ladder and the hoop;
FIG. 3 is a schematic view of the installation of the air duct and the vertical ladder;
FIG. 4 is an enlarged view of portion A of FIG. 2;
FIG. 5 is a schematic view of the support platform and the duct.
The device comprises an axial flow fan 1, a supporting platform 2, an air pipe 3, a hoop 4, a straight ladder 5, a through hole 6, a protective guard 7, a second rubber pad 8, a first rubber pad 9 and a triangular reinforcing plate 10.
Detailed Description
The present invention will be further explained with reference to the following embodiments, which are to be understood as illustrative only and not as limiting the scope of the invention, and modifications of the various equivalent forms of the present invention by those skilled in the art after reading the present invention fall within the scope of the appended claims.
As shown in fig. 1-5, an axial flow fan overhaul platform comprises a support platform 2 welded on an air pipe 3 and arranged close to an axial flow fan 1, wherein a plurality of triangular reinforcing plates are arranged at the bottom of the support platform 2 along the circumferential direction of the support platform, one right-angle side of each triangular reinforcing plate is fixedly connected with the support platform 2, and the other right-angle side of each triangular reinforcing plate is fixedly connected with the air pipe 3; protective guard 7 rods are arranged on the periphery of the supporting platform 2, the axial flow fan 1 is located in the middle of the supporting platform 2, the supporting platform 2 is circular, the air pipe 3 is located in the circle center of the supporting platform 2, a straight ladder 5 is detachably mounted below the supporting platform 2, and a through hole 6 which is convenient for personnel to penetrate through is formed in the position, right above the straight ladder 5, of the supporting platform 2; one side of the straight ladder 5 is provided with a hoop 4 for fixing the straight ladder on the air pipe 3, a plurality of hoops 4 are arranged along the vertical direction of the straight ladder 5, and a rubber assembly is arranged between the hoop 4 and the air pipe 3; rubber component is including setting up the first rubber pad 9 in tuber pipe 3 periphery, and first rubber pad 9 leaves the annular along the vertical setting a plurality of tuber pipe 3 between two adjacent first rubber pads 9, 4 inner walls of staple bolt are along its vertical a plurality of second rubber pads 8 that are equipped with, and second rubber pad 8 inserts in the annular and inconsistent with first rubber pad 9.
The utility model discloses a concrete working process and principle: constructors climb the straight ladder and go out of the through hole of the supporting platform to enter the supporting platform for maintenance, wherein the straight ladder can be detachably mounted on the air pipe through the hoop, a rubber assembly is arranged between the air pipe and the hoop, and the rubber assembly has an anti-static effect firstly through the arrangement of the rubber assembly; in addition, the outer wall of the first rubber pad is wave-shaped, so that the friction force of the first rubber pad in contact with the hoop is increased, and the air pipe and the hoop are firmly installed; the inner wall of the second rubber pad is arranged in a wave shape, so that the friction force between the second rubber pad and the air pipe is increased, and the air pipe and the hoop are further firmly installed.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (6)
1. The utility model provides an axial fan overhauls platform which characterized in that: the device comprises a supporting platform which is welded on an air pipe and is arranged close to an axial flow fan, wherein the axial flow fan is positioned in the middle of the supporting platform, a straight ladder is detachably arranged below the supporting platform, and a through hole which is convenient for a person to penetrate in and out is arranged above the supporting platform, which is over against the straight ladder; one side of the vertical ladder is provided with a hoop for fixing the vertical ladder on the air pipe, and a rubber component is arranged between the hoop and the air pipe.
2. The axial flow fan service platform of claim 1, wherein: rubber component is including setting up the first rubber pad in the tuber pipe periphery, and first rubber pad leaves the annular along the vertical a plurality of that sets up of tuber pipe between two adjacent first rubber pads, the staple bolt inner wall is equipped with a plurality of second rubber pads along its vertical, and the second rubber pad inserts in the annular and inconsistent with first rubber pad.
3. The axial flow fan service platform of claim 1, wherein: the supporting platform is circular, and the air pipe is located at the circle center of the supporting platform.
4. The axial flow fan service platform of claim 1, wherein: the bottom of supporting platform is equipped with a plurality of triangle reinforcing plates along its circumference, and a right angle limit rigid coupling supporting platform of triangle reinforcing plate, another right angle limit rigid coupling tuber pipe of triangle reinforcing plate.
5. The axial flow fan service platform of claim 1, wherein: the staple bolt sets up a plurality of along the vertical of vertical ladder.
6. The axial flow fan service platform of claim 1, wherein: and protective railings are arranged around the supporting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120210088.5U CN214886804U (en) | 2021-01-26 | 2021-01-26 | Axial flow fan overhauls platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120210088.5U CN214886804U (en) | 2021-01-26 | 2021-01-26 | Axial flow fan overhauls platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214886804U true CN214886804U (en) | 2021-11-26 |
Family
ID=78859294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120210088.5U Active CN214886804U (en) | 2021-01-26 | 2021-01-26 | Axial flow fan overhauls platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214886804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092320A (en) * | 2022-07-15 | 2022-09-23 | 中船黄埔文冲船舶有限公司 | Marine base with maintenance platform |
-
2021
- 2021-01-26 CN CN202120210088.5U patent/CN214886804U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092320A (en) * | 2022-07-15 | 2022-09-23 | 中船黄埔文冲船舶有限公司 | Marine base with maintenance platform |
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