CN217502094U - Gravity base type fan supporting mechanism - Google Patents
Gravity base type fan supporting mechanism Download PDFInfo
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- CN217502094U CN217502094U CN202122430657.XU CN202122430657U CN217502094U CN 217502094 U CN217502094 U CN 217502094U CN 202122430657 U CN202122430657 U CN 202122430657U CN 217502094 U CN217502094 U CN 217502094U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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Abstract
The utility model discloses a gravity base formula fan supporting mechanism, include: the base type fan is connected to the U-shaped fixing support through a telescopic fixing structure, and a negative pressure fixing structure is mounted on the U-shaped fixing support; the utility model relates to a technical field is fixed to the fan, extrudees on fixing base formula fan vertical direction on U type fixed bolster through flexible fixed knot structure to reach the effect of fixing base formula fan, fix whole device negative pressure on the material of difference through negative pressure fixed knot structure simultaneously, carry out spacing on the horizontal direction to base formula fan through supplementary spacing support simultaneously.
Description
Technical Field
The utility model relates to a technical field that the fan is fixed specifically is a gravity base formula fan supporting mechanism.
Background
The fan is a driven fluid machine which increases the gas pressure and discharges the gas by means of the input mechanical energy, is a short form of Chinese habit for gas compression and gas delivery machines, and generally comprises a ventilator, a blower and a wind driven generator.
In the process of processing and using, the fan can be fixed according to different geographical environments, most of the existing fixing modes are bolt fixing, and the phenomenon that the fan is prone to cracking due to corrosion is easily caused.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned problem, solve the problem that above-mentioned background art provided promptly, the utility model provides a gravity base formula fan supporting mechanism, it includes: the base type fan is connected to the U-shaped fixing support through a telescopic fixing structure, and a negative pressure fixing structure is mounted on the U-shaped fixing support;
the telescopic fixing structure comprises: the lifting and extruding device comprises a pair of lifting driving machines with the same structure, a plurality of lifting chain wheels with the same structure, a pair of lifting chains with the same structure, a plurality of lifting and extruding threaded pipes with the same structure, a plurality of lifting and extruding threaded rods with the same structure, a pair of lifting and extruding plates with the same structure, a pair of lifting flexible rubber pads with the same structure and an auxiliary limiting assembly;
the U-shaped fixed bracket is provided with a telescopic groove, a plurality of lifting extrusion threaded pipes are respectively inserted on the U-shaped fixed bracket through bearings, a plurality of lifting extrusion threaded rods are respectively movably inserted in the lifting extrusion threaded pipes, a pair of lifting extrusion plates are respectively arranged on the lifting extrusion threaded rods, a pair of lifting flexible rubber pads are respectively arranged on the pair of lifting extrusion plates, the auxiliary limiting structure is arranged on the U-shaped fixed support, the auxiliary limiting assembly is connected to the U-shaped fixed support, the lifting driving machine is arranged on the U-shaped fixed support, the lifting chain wheels are respectively arranged on the lifting extrusion threaded pipes and the lifting driving machine driving ends, and the lifting chain is sleeved on the lifting chain wheels.
The utility model discloses a further set up to: the auxiliary limit bracket comprises: the device comprises a convex limiting block, a pair of limiting threaded rods with the same structure and three pairs of limiting threaded pipes with the same structure;
the convex limiting blocks are respectively and movably inserted in the U-shaped fixed support, the three pairs of limiting threaded pipes are respectively arranged on the convex limiting blocks and the U-shaped fixed support, and the pair of limiting threaded rods are movably inserted in the three pairs of limiting threaded pipes.
The utility model discloses a further set up to: the negative pressure fixing structure comprises: the device comprises two pairs of negative pressure female mould boxes with the same structure, two pairs of negative pressure threaded pipes with the same structure, two pairs of negative pressure threaded rods with the same structure, two pairs of negative pressure plates with the same structure, three pairs of negative pressure chain wheels with the same structure, a pair of negative pressure driving machines with the same structure and a pair of negative pressure chains with the same structure;
the two pairs of negative pressure concave boxes are respectively arranged on the U-shaped fixed support, the two pairs of negative pressure threaded pipes are respectively inserted on the U-shaped fixed support and the two pairs of negative pressure threaded pipes through bearings, the pair of negative pressure driving machines are arranged on the U-shaped fixed support, the three pairs of negative pressure chain wheels are respectively arranged on the two pairs of negative pressure threaded pipes and the driving end of the pair of negative pressure driving machines, the pair of negative pressure chains are sleeved on the three pairs of negative pressure chain wheels, and the two pairs of negative pressure plates are respectively arranged on the two pairs of negative pressure threaded rods.
The utility model discloses a further set up to: a protective box is arranged on the U-shaped fixed support, and a telescopic movable connecting structure is arranged on the protective box;
the flexible movable connecting structure comprises: the movable ball bearing comprises a movable ring lantern ring, a plurality of movable balls with the same structure and a movable limiting pipe;
the protective box is provided with a convex circular groove, the movable circular ring sleeve is movably inserted in the convex circular groove, the movable limiting pipe is inserted in the movable circular ring sleeve, the convex circular groove is provided with a plurality of ball grooves with the same structure, and the movable balls are respectively movably inserted in the ball grooves.
The utility model discloses a further set up to: the protective box is provided with a plurality of radiating fins with the same structure.
The utility model discloses a further set up to: the protective box is provided with a drainage port, the drainage port is provided with a clip-shaped filter block, a filter screen is arranged in the clip-shaped filter block, and the clip-shaped filter block is provided with a shutter.
The utility model has the advantages of: fix the extrusion in the vertical direction of base formula fan on U type fixed bolster through flexible fixed knot structure to reach the effect fixed with base formula fan, fix whole device negative pressure on the material of difference through negative pressure fixed knot structure simultaneously, carry out spacing on the horizontal direction to base formula fan through supplementary spacing support simultaneously.
Drawings
FIG. 1 illustrates a schematic front cross-sectional view of a gravity-based blower support mechanism.
Figure 2 shows a schematic top cross-sectional view of a gravity-based fan support mechanism.
Fig. 3 shows a schematic diagram of a telescopic fixing structure of the gravity base type fan supporting mechanism.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
Example (b): all the electrical parts in the present case are connected with the power supply adapted to the electrical parts through a wire, and an appropriate controller and an appropriate encoder should be selected according to the actual situation to meet the control requirement, and the specific connection and control sequence should be determined.
The utility model provides a gravity base formula fan supporting mechanism, include: the base type fan 2 is connected to the U-shaped fixing support 1 through a telescopic fixing structure, and a negative pressure fixing structure is mounted on the U-shaped fixing support 1;
the telescopic fixing structure comprises: the lifting and extruding device comprises a pair of lifting driving machines 3 with the same structure, a plurality of lifting chain wheels with the same structure, a pair of lifting chains with the same structure, a plurality of lifting extruding threaded pipes 4 with the same structure, a plurality of lifting extruding threaded rods 5 with the same structure, a pair of lifting extruding plates 6 with the same structure, a pair of lifting flexible rubber pads 7 with the same structure and an auxiliary limiting component;
the U-shaped fixed bracket 1 is provided with a telescopic groove, a plurality of lifting extrusion threaded pipes 4 are respectively inserted on the U-shaped fixed bracket 1 through bearings, a plurality of lifting extrusion threaded rods 5 are respectively movably inserted in the plurality of lifting extrusion threaded pipes 4, a pair of lifting extrusion plates 6 are respectively arranged on the plurality of lifting extrusion threaded rods 5, a pair of lifting flexible rubber cushions 7 are respectively arranged on the pair of lifting extrusion plates 6, the auxiliary limiting structure is arranged on the U-shaped fixing support 1, the auxiliary limiting assembly is connected to the U-shaped fixing support 1, the lifting driving machine 3 is arranged on the U-shaped fixing support 1 in a pair, the lifting chain wheels are arranged on the lifting extrusion threaded pipes 4 and the driving ends of the lifting driving machine 3 respectively, and the lifting chain wheels are sleeved on the lifting chain wheels.
As a preferred scheme, furthermore, the auxiliary limiting bracket comprises: the device comprises a convex limiting block 8, a pair of limiting threaded rods 9 with the same structure and three pairs of limiting threaded pipes 10 with the same structure;
the convex limiting blocks 8 are respectively and movably inserted on the U-shaped fixed support 1, three pairs of limiting threaded pipes 10 are respectively arranged on the convex limiting blocks 8 and the U-shaped fixed support 1, and one pair of limiting threaded rods 9 are movably inserted in the three pairs of limiting threaded pipes 10.
Preferably, the negative pressure fixing structure further comprises: the device comprises two pairs of negative pressure concave boxes 11 with the same structure, two pairs of negative pressure threaded pipes 12 with the same structure, two pairs of negative pressure threaded rods 13 with the same structure, two pairs of negative pressure plates 14 with the same structure, three pairs of negative pressure chain wheels 15 with the same structure, a pair of negative pressure drivers 16 with the same structure and a pair of negative pressure chains 17 with the same structure;
the two pairs of negative pressure female boxes 11 are respectively installed on the U-shaped fixed support 1, the two pairs of negative pressure threaded pipes 12 are respectively inserted into the U-shaped fixed support 1 and the two pairs of negative pressure threaded pipes 12 through bearings, the one pair of negative pressure driving machines 16 are installed on the U-shaped fixed support 1, the three pairs of negative pressure chain wheels 15 are respectively installed on the two pairs of negative pressure threaded pipes 12 and the driving ends of the one pair of negative pressure driving machines 16, the one pair of negative pressure chains 17 are sleeved on the three pairs of negative pressure chain wheels 15, and the two pairs of negative pressure plates 14 are respectively installed on the two pairs of negative pressure threaded rods 13.
As a preferred scheme, furthermore, a protective box is arranged on the U-shaped fixing support 1, and a telescopic movable connecting structure is arranged on the protective box;
the flexible movable connecting structure comprises: the device comprises a movable circular lantern ring, a plurality of movable balls with the same structure and a movable limiting pipe;
the protective box is provided with a convex circular groove, the movable circular ring sleeve is movably inserted in the convex circular groove, the movable limiting pipe is inserted in the movable circular ring sleeve, the convex circular groove is provided with a plurality of ball grooves with the same structure, and the movable balls are respectively movably inserted in the ball grooves.
Preferably, the protective box is provided with a plurality of radiating fins with the same structure.
As an optimized scheme, furthermore, a drainage port is formed in the protective box, a clip-shaped filter block is arranged on the drainage port, a filter screen is arranged in the clip-shaped filter block, and a shutter is arranged on the clip-shaped filter block.
The specific embodiment is that a base type fan is inserted into a telescopic groove on a U-shaped fixed support, a pair of lifting driving machines are operated to respectively drive a pair of lifting chain wheels on the driving ends of the lifting driving machines to rotate, a pair of lifting chain wheels on the lifting driving machines are respectively driven to rotate by the pair of lifting chain wheels, a plurality of lifting extrusion threaded pipes on the lifting extrusion threaded pipes are respectively driven to rotate by the plurality of lifting extrusion threaded pipes, a pair of lifting extrusion plates on the lifting extrusion threaded pipes are respectively driven by the plurality of lifting extrusion threaded pipes, the base type fan is extruded and fixed on the U-shaped fixed support by the pair of lifting extrusion plates, a convex type limit block is inserted into the telescopic groove on the U-shaped fixed support, a pair of limit threaded rods are rotated into the convex type limit block and the limit threaded pipes on the U-shaped fixed support, thereby achieving the purpose of horizontally limiting the base type fan by extrusion, simultaneously realizing the extrusion, the limiting and the fixation in the vertical direction by a telescopic fixing structure, simultaneously respectively driving a pair of negative pressure chain wheels on the driving ends of a pair of negative pressure driving machines to rotate by a pair of negative pressure driving machines, respectively driving a waste material chain on the pair of negative pressure chain wheels to rotate by a pair of negative pressure chain wheels, respectively driving a plurality of negative pressure chain wheels on the pair of negative pressure driving machines to rotate by a pair of negative pressure chain wheels, respectively driving a negative pressure screwed pipe on the pair of negative pressure chain wheels to rotate by a plurality of negative pressure screwed pipes, respectively driving a plurality of negative pressure screwed pipes to move up and down along a plurality of negative pressure screwed pipes, simultaneously respectively driving a plurality of negative pressure plates on the negative pressure chain wheels to move up and down by a plurality of negative pressure plates, changing the pressure in a plurality of negative pressure concave boxes by the lifting of negative pressure plates, thereby achieving the purpose of generating negative pressure in a plurality of negative pressure concave boxes, thereby reach and extrude U type fixed bolster through atmospheric pressure to reach the fixed effect of negative pressure.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and particularly, various features shown in the various embodiments may be combined in any combination as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (6)
1. A gravity-based fan support mechanism comprising: the base type fan is connected to the U-shaped fixing support through a telescopic fixing structure, and a negative pressure fixing structure is mounted on the U-shaped fixing support;
the telescopic fixing structure comprises: the lifting and extruding device comprises a pair of lifting driving machines with the same structure, a plurality of lifting chain wheels with the same structure, a pair of lifting chains with the same structure, a plurality of lifting and extruding threaded pipes with the same structure, a plurality of lifting and extruding threaded rods with the same structure, a pair of lifting and extruding plates with the same structure, a pair of lifting flexible rubber pads with the same structure and an auxiliary limiting assembly;
the U-shaped fixed bracket is provided with a telescopic groove, a plurality of lifting extrusion threaded pipes are respectively inserted on the U-shaped fixed bracket through bearings, a plurality of lifting extrusion threaded rods are respectively movably inserted in the lifting extrusion threaded pipes, a pair of lifting extrusion plates are respectively arranged on the lifting extrusion threaded rods, a pair of lifting flexible rubber pads are respectively arranged on the pair of lifting extrusion plates, the auxiliary limiting structure is arranged on the U-shaped fixed support, the auxiliary limiting assembly is connected to the U-shaped fixed support, the lifting driving machine is arranged on the U-shaped fixed support, the lifting chain wheels are respectively arranged on the lifting extrusion threaded pipes and the lifting driving machine driving ends, and the lifting chain is sleeved on the lifting chain wheels.
2. The gravity base fan support mechanism of claim 1, wherein the auxiliary limit bracket comprises: the device comprises a convex limiting block, a pair of limiting threaded rods with the same structure and three pairs of limiting threaded pipes with the same structure;
the convex limiting blocks are respectively and movably inserted in the U-shaped fixed support, the three pairs of limiting threaded pipes are respectively arranged on the convex limiting blocks and the U-shaped fixed support, and the pair of limiting threaded rods are movably inserted in the three pairs of limiting threaded pipes.
3. The gravity base type fan support mechanism according to claim 1, wherein the negative pressure fixing structure comprises: the device comprises two pairs of negative pressure female mould boxes with the same structure, two pairs of negative pressure threaded pipes with the same structure, two pairs of negative pressure threaded rods with the same structure, two pairs of negative pressure plates with the same structure, three pairs of negative pressure chain wheels with the same structure, a pair of negative pressure driving machines with the same structure and a pair of negative pressure chains with the same structure;
the two pairs of negative pressure concave boxes are respectively arranged on the U-shaped fixed support, the two pairs of negative pressure threaded pipes are respectively inserted on the U-shaped fixed support and the two pairs of negative pressure threaded pipes through bearings, the pair of negative pressure driving machines are arranged on the U-shaped fixed support, the three pairs of negative pressure chain wheels are respectively arranged on the two pairs of negative pressure threaded pipes and the driving end of the pair of negative pressure driving machines, the pair of negative pressure chains are sleeved on the three pairs of negative pressure chain wheels, and the two pairs of negative pressure plates are respectively arranged on the two pairs of negative pressure threaded rods.
4. The gravity base type fan supporting mechanism according to claim 1, wherein a protective box is arranged on the U-shaped fixing support, and a telescopic movable connecting structure is arranged on the protective box;
the flexible movable connecting structure comprises: the movable ball bearing comprises a movable ring lantern ring, a plurality of movable balls with the same structure and a movable limiting pipe;
the protective box is provided with a convex circular groove, the movable circular ring sleeve is movably inserted in the convex circular groove, the movable limiting pipe is inserted in the movable circular ring sleeve, the convex circular groove is provided with a plurality of ball grooves with the same structure, and the movable balls are respectively movably inserted in the ball grooves.
5. The gravity base fan support mechanism of claim 4, wherein the protective enclosure has a plurality of fins of identical construction.
6. The gravity-based fan supporting mechanism according to claim 5, wherein a drainage port is formed in the protection box, a clip-shaped filter block is arranged on the drainage port, a filter screen is arranged in the clip-shaped filter block, and a shutter is arranged on the clip-shaped filter block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122430657.XU CN217502094U (en) | 2021-10-09 | 2021-10-09 | Gravity base type fan supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122430657.XU CN217502094U (en) | 2021-10-09 | 2021-10-09 | Gravity base type fan supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217502094U true CN217502094U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122430657.XU Active CN217502094U (en) | 2021-10-09 | 2021-10-09 | Gravity base type fan supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217502094U (en) |
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2021
- 2021-10-09 CN CN202122430657.XU patent/CN217502094U/en active Active
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