CN108996388B - Hoisting device and hoisting machine for container axial flow fan - Google Patents
Hoisting device and hoisting machine for container axial flow fan Download PDFInfo
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- CN108996388B CN108996388B CN201811245623.XA CN201811245623A CN108996388B CN 108996388 B CN108996388 B CN 108996388B CN 201811245623 A CN201811245623 A CN 201811245623A CN 108996388 B CN108996388 B CN 108996388B
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- axial flow
- flow fan
- container
- beam assembly
- regulating part
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a hoisting device and a hoisting machine for a container axial flow fan, and relates to the field of hoisting equipment. A hoist device for container axial fan includes lifting bar, focus regulating part, angle regulating part and structure beam assembly, sets up flutedly on the structure beam assembly, and lifting bar can follow the recess and slide to can be connected with the structure beam assembly, the structure beam assembly can dismantle with the angle regulating part and be connected, and the angle regulating part is connected with the focus regulating part, and the focus regulating part is used for can dismantle with an axial fan and be connected, so that axial fan is a preset gesture. The hoisting device can enable the installation of the axial flow fan to be simple and convenient, reduce manpower and save cost.
Description
Technical Field
The invention relates to the field of hoisting equipment, in particular to a hoisting device and a hoisting machine for a container axial flow fan.
Background
Along with the continuous development of container diesel generator set equipment, various matched heat dissipation systems are more and more complex, the requirements are higher and higher, and in the production and after-sales maintenance process of enterprises, various heat dissipation systems are often required to be assembled and disassembled.
At present, the installation and the disassembly of various axial flow fans in a container diesel generator set cooling system mainly depend on that a plurality of people lift the axial flow fans to the vicinity of the inner side installation position of a box body in a narrow space of a container with uniform force, and special people are required to take charge of commanding and installing bolts. Because the axial fan is heavier, the manpower lifts unstably, and the installation is time consuming and laborious, and very unsafe.
Disclosure of Invention
The invention aims to provide a hoisting device for an axial flow fan of a container, which can simplify the installation of the axial flow fan, reduce manpower and save cost.
Another object of the present invention is to provide a crane, which can simplify the installation of an axial flow fan, reduce manpower, and save cost.
In order to achieve the above object, the present invention provides a technical solution:
the embodiment of the invention provides a lifting device for a container axial flow fan, which comprises a lifting bar, a gravity center adjusting piece, an angle adjusting piece and a structural beam assembly, wherein a groove is formed in the structural beam assembly, the lifting bar can slide along the groove and can be connected with the structural beam assembly, the structural beam assembly is detachably connected with the angle adjusting piece, the gravity center adjusting piece is used for being detachably connected with an axial flow fan, and the angle adjusting piece is connected with the gravity center adjusting piece so that the axial flow fan takes a preset posture.
Further, the gravity center adjusting piece is V-shaped.
Further, the center of gravity adjusting member has a first surface and a second surface connected to each other, and the angle adjusting member is selectively connected to the first surface or the second surface.
Further, the gravity center adjusting piece is provided with a third surface opposite to the first surface and a fourth surface opposite to the second surface, and the third surface and the fourth surface are detachably connected with the axial flow fan.
Further, the angle adjusting member is wedge-shaped.
Further, the angle adjusting member has a fifth surface and a sixth surface that form a predetermined angle with each other, the fifth surface being selectively connected to the first surface or the second surface, and the sixth surface being detachably connected to the structural beam assembly.
Further, the structural beam assembly includes a first cross member, a longitudinal member, and a second cross member, the longitudinal member having a first end and a second end disposed opposite to each other, the first end being connected to the first cross member, the second end being connected to the second cross member, the second cross member being detachably connected to the angle adjusting member.
Further, the structural beam assembly further comprises a reinforcing plate, the reinforcing plate is connected with the first cross beam, a second through hole is formed in the reinforcing plate, a first through hole is formed in the first cross beam, the second through hole is communicated with the first through hole, a groove is formed in the first cross beam, and the first through hole is communicated with the groove.
Further, the structural beam assembly further comprises a guide block, the guide block is located in the groove, the guide block can move in the groove relative to the first cross beam, and the guide block is detachably connected with the lifting bar.
The embodiment of the invention also provides a crane, which comprises a crane body and a hoisting device for the container axial flow fan. The lifting device for the container axial flow fan comprises a lifting bar, a gravity center adjusting piece, an angle adjusting piece and a structural beam assembly, wherein the structural beam assembly is provided with a groove, the lifting bar can slide along the groove and can be connected with the structural beam assembly, the structural beam assembly is detachably connected with the angle adjusting piece, the angle adjusting piece is connected with the gravity center adjusting piece, and the gravity center adjusting piece is used for being detachably connected with an axial flow fan so that the axial flow fan is in a preset gesture. The lifting bar is connected with the machine body.
Compared with the prior art, the hoisting device for the container axial flow fan and the hoisting machine provided by the invention have the beneficial effects that:
according to the hoisting device and the hoisting machine for the container axial flow fan, the lifting bar can slide along the groove and can be connected with the structural beam assembly, so that the hoisting point is adjusted to enable the hoisting device to be kept in a horizontal state. And the gravity center adjusting piece is detachably connected with an axial flow fan, the angle adjusting piece is connected with the gravity center adjusting piece, the gravity center of the whole lifting device is adjusted through the gravity center adjusting piece, so that the gravity center point and the lifting point are kept vertical, the lifting device is kept in a horizontal state, and the axial flow fan can be in a preset installation posture through the angle adjusting piece, so that the axial flow fan can be conveniently installed. The hoisting device can enable the installation of the axial flow fan to be simple and convenient, reduce manpower and save cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a crane according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a hoisting device for a container axial flow fan provided by an embodiment of the invention for installing an axial flow fan;
fig. 3 is a schematic perspective view of a hoisting device for a container axial flow fan according to an embodiment of the present invention;
fig. 4 is a schematic view of a first view angle of a gravity center adjusting member of a lifting device for a container axial flow fan according to an embodiment of the present invention;
fig. 5 is a second view angle schematic diagram of a gravity center adjusting member of a hoisting device for a container axial flow fan according to an embodiment of the present invention;
fig. 6 is a schematic structural view of an angle adjusting member of a lifting device for a container axial flow fan according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a first cross beam of a hoisting device for a container axial flow fan according to an embodiment of the present invention;
fig. 8 is a schematic view of a lifting bar of a lifting device for an axial flow fan of a container according to an embodiment of the present invention.
Icon: 1-a crane; 2-a machine body; 3-a hoisting device; 31-lifting bar; 311-lifting parts; 312-connecting part; 32-a center of gravity adjustment; 321-a first surface; 322-a second surface; 323-a third surface; 324-fourth surface; 33-angle adjusting member; 331-fifth surface; 332-sixth surface; 34-a structural beam assembly; 341-a first cross beam; 3411-first via; 3412-grooves; 342-a second cross beam; 343-stringers; 3431-first end; 3432-a second end; 344-reinforcing plate; 3441-second through holes; 345-guide block; 346-first stiffener; 347-a second stiffener; 4-an axial flow fan; 5-a container; 51-mounting surface.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships in which the inventive product is conventionally put in use, or the directions or positional relationships as conventionally understood by those skilled in the art are merely for convenience of describing the present invention and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "configured," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1, fig. 1 is a schematic structural diagram of a crane 1 according to an embodiment of the invention. The crane 1 is mainly used for vertically lifting and horizontally carrying heavy objects in a certain range, and is labor-saving heavy transportation equipment. The crane 1 comprises a body 2 and a hoisting device 3 for a container axial flow fan. The machine body 2 is mainly used for playing a role of counterweight and moving the lifting device 3, and the lifting device 3 is mainly used for detachably connecting the axial flow fan 4 so that the axial flow fan 4 takes a preset posture, wherein the lifting device 3 and the machine body 2 are in a hanging state. The preset posture, that is, the installation position of the axial flow fan 4 forms a certain angle with the horizontal plane. The crane 1 can simplify the installation of the axial flow fan 4, reduce manpower and save cost.
Referring to fig. 2, fig. 2 is a schematic structural diagram of a hoisting device 3 for a container axial flow fan provided by an embodiment of the present invention for installing an axial flow fan 4.
The container 5 has a substantially rectangular parallelepiped shape, is not limited to a rectangular parallelepiped shape, and may have any shape, and is not particularly limited herein, and may have only a housing space.
It should be noted that, the container 5 has a mounting surface 51, the mounting surface 51 forms a certain included angle with the container body of the container 5, and the lifting device 3 is correspondingly mounted on the mounting surface 51 in a preset posture.
The preset posture, that is, the installation position of the axial flow fan 4 forms a preset angle with the horizontal plane, and the preset angle is equal to a certain included angle between the installation surface 51 and the box body of the container 5.
Referring to fig. 3, fig. 3 is a schematic perspective view of a lifting device 3 for an axial flow fan of a container according to an embodiment of the present invention.
The lifting device 3 for the container axial flow fan comprises a lifting bar 31, a gravity center adjusting piece 32, an angle adjusting piece 33 and a structural beam assembly 34, wherein a groove 3412 is formed in the structural beam assembly 34, the lifting bar 31 can slide along the groove 3412 and can be connected with the structural beam assembly 34, the structural beam assembly 34 is detachably connected with the angle adjusting piece 33, the angle adjusting piece 33 is connected with the gravity center adjusting piece 32, and the gravity center adjusting piece 32 is used for being detachably connected with an axial flow fan 4 so that the axial flow fan 4 takes a preset posture. The hoisting device 3 is convenient to install the axial flow fan 4, reduces manpower and saves cost.
It should be noted that, the lifting bar 31 slides along the groove 3412 and is connected to the structural beam assembly 34 to adjust the lifting point of the crane 1, so as to maintain a horizontal state of the whole body after the axial flow fan 4 is lifted by the lifting device 3.
Fig. 4 is a schematic view illustrating a first view of the center of gravity adjusting member 32 of the lifting device 3 for a container axial flow fan according to an embodiment of the present invention, and fig. 5 is a schematic view illustrating a second view of the center of gravity adjusting member 32 of the lifting device 3 for a container axial flow fan according to an embodiment of the present invention, please refer to fig. 3-5 in combination.
The gravity center adjusting member 32 is V-shaped, and is not limited thereto, and may be any shape as long as it adjusts the gravity center of the lifting device 3.
The gravity center adjusting member 32 is designed according to the installation posture of the axial flow fan 4 on the container 5 and the gravity center orientation of the axial flow fan 4, so that the hoisting point on the gravity center adjusting member 32 is located on the vertical line of the new gravity center formed by adding the weight of the gravity center adjusting member 32 and the angle adjusting member 33 to the axial flow fan 4. That is, the center of gravity adjusting piece 32 can be replaced according to the axial flow fan 4 of different model sizes and the installation posture in the container 5.
It should be noted that the center of gravity adjusting member 32 has a first surface 321 and a second surface 322 connected to each other, and the angle adjusting member 33 is selectively connected to the first surface 321 or the second surface 322.
The center of gravity adjusting member 32 further has a third surface 323 disposed opposite to the first surface 321, a fourth surface 324 disposed opposite to the second surface 322, and the third surface 323 and the fourth surface 324 are detachably connected to the axial flow fan 4.
Referring to fig. 6, fig. 6 is a schematic structural diagram of an angle adjusting member 33 of a lifting device 3 for a container axial flow fan according to an embodiment of the present invention.
The angle adjusting member 33 is wedge-shaped, and may be any other shape as long as it can change the posture of the axial flow fan 4. By changing the angle adjusting members 33 differently, the lifting posture of the axial flow fan 4 and the mounting posture in the container 5 can be made different.
The angle adjusting member 33 has a fifth surface 331 and a sixth surface 332 that are disposed at a predetermined angle from each other, the fifth surface 331 being selectively coupled to the first surface 321 or the second surface 322, and the sixth surface 332 being detachably coupled to the structural beam assembly 34.
The angle adjuster 33 and the gravity center adjuster 32 are not limited to two separate components, and may be integrally formed.
The angle adjusting member 33 is connected to the structural beam assembly 34, and avoids interference with the air duct of the axial flow fan 4 due to the use of a hanging rope.
Fig. 7 is a schematic structural diagram of a first cross beam 341 of a lifting device 3 for a container axial flow fan according to an embodiment of the present invention, and please refer to fig. 3 and fig. 7 in combination.
The structural beam assembly 34 includes a first cross member 341, a longitudinal beam 343, and a second cross member 342, the longitudinal beam 343 having oppositely disposed first and second end portions 3431, 3432, the first end portion 3431 being connected to the first cross member 341, the second end portion 3432 being connected to the second cross member 342, the second cross member 342 being detachably connected to the angle adjustment member 33.
The first cross member 341, the longitudinal member 343, and the second cross member 342 are channel steel, and may be square steel, rectangular square steel, i-steel, hollow round steel pipe, round steel, or the like.
In the present embodiment, the structural beam assembly 34 is substantially -shaped, and may be L-shaped, inverted triangle-shaped, or the like, without being limited to this shape.
After the axial flow fan 4 is lifted, the first beam 341 and the second beam 342 are kept in a horizontal state, and the longitudinal beam 343 is kept in a vertical state.
The structural beam assembly 34 further includes a reinforcing plate 344, the reinforcing plate 344 is connected to the first beam 341, the reinforcing plate 344 is provided with a second through hole 3441, the first beam 341 is provided with a first through hole 3411, the second through hole 3441 is communicated with the first through hole 3411, the groove 3412 is formed in the first beam 341, and the first through hole 3411 is communicated with the groove 3412. Since the first beam 341 is provided with the grooves 3412, the reinforcing plate 344 is employed to increase the structural strength.
The structural beam assembly 34 further includes a guide block 345, the guide block 345 being located in the recess 3412, the guide block 345 being movable within the recess 3412 relative to the first cross beam 341, and the guide block 345 being detachably connected to the lifting bar 31.
Referring to fig. 3 in combination, the structural beam assembly 34 further includes a first stiffener 346 and a second stiffener 347.
The first reinforcing rib 346 is disposed between the first end portion 3431 and the first cross member 341, the second reinforcing rib 347 is disposed between the second end portion 3432 and the second cross member 342, and the structural beam assembly 34 is reinforced by the first reinforcing rib 346 and the second reinforcing rib 347.
Referring to fig. 8, fig. 8 is a schematic structural view of a lifting bar 31 of a lifting device 3 for an axial flow fan of a container according to an embodiment of the present invention.
The lifting bar 31 includes a lifting portion 311 and a connecting portion 312 connected to each other, the lifting portion 311 is hung from the crane 1, and the connecting portion 312 is detachably connected to the guide block 345.
The connecting portion 312 sequentially passes through the first through hole 3411 and the second through hole 3441, and extends into the groove 3412 to be detachably connected with the guide block 345.
It should be noted that the connecting portion 312 has an external thread structure, and the guide block 345 has an internal thread structure, and the external thread is matched with the internal thread, so that the tightness degree of the connecting portion 312 and the guide block 345 is improved.
The following describes the assembly process of the hoisting device 3 of the container axial flow fan in the present embodiment:
by providing the groove 3412 in the first cross member 341, the lifting bar 31 is made to slide along the groove 3412 and be able to be connected to the first cross member 341, the first cross member 341 is connected to the first end 3431 of the longitudinal member 343, the second cross member 342 is connected to the second end 3432 of the longitudinal member 343, the second cross member 342 is detachably connected to the angle adjusting member 33, the angle adjusting member 33 is connected to the center of gravity adjusting member 32, and the center of gravity adjusting member 32 is used to detachably connect to an axial flow fan 4.
The following describes the working principle of the hoisting device 3 for the container axial flow fan provided in this embodiment:
the lifting points are adjusted by sliding the lifting bar 31 to be matched with the gravity center point of the lifting device 3, and the axial flow fan 4 is kept in a preset posture after being lifted by the angle adjusting piece 33 and the gravity center adjusting piece 32 to be matched with the mounting surface 51 of the container 5.
In summary, according to the lifting device 3 and the lifting machine 1 for the container axial flow fan provided by the invention, the lifting tab 31 can slide along the groove 3412 and can be connected with the structural beam assembly 34, so that the lifting point can be adjusted to enable the lifting device 3 to be kept in a horizontal state. And the gravity center adjusting piece 32 is detachably connected with an axial flow fan 4, the angle adjusting piece 33 is connected with the gravity center adjusting piece 32, the gravity center of the whole lifting device 3 is adjusted through the gravity center adjusting piece 32, so that the gravity center point and the lifting point are kept vertical, the lifting device 3 is kept in a horizontal state, and the axial flow fan 4 can be in a preset installation posture through the angle adjusting piece 33, so that the axial flow fan 4 can be conveniently installed. The hoisting device 3 can enable the axial flow fan 4 to be installed simply and conveniently, reduce manpower and save cost.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A hoist device for container axial fan, a serial communication port, hoist device for container axial fan includes lifting tab, focus regulating part, angle regulating part and structure beam assembly, the structure beam assembly includes first crossbeam, longeron and second crossbeam, set up flutedly on the structure beam assembly, the lifting tab can follow the recess slides, and can with the structure beam assembly is connected, the structure beam assembly with angle regulating part can dismantle the connection, the focus regulating part is used for dismantling the connection with an axial fan, the focus regulating part is the V type, the focus regulating part has interconnect's first surface and second surface, the angle regulating part optionally with first surface or second surface is connected, so that axial fan is a preset gesture.
2. The lifting device for an axial flow fan of a container according to claim 1, wherein the gravity center adjusting member further has a third surface disposed opposite to the first surface, has a fourth surface disposed opposite to the second surface, and the third surface and the fourth surface are detachably connected to the axial flow fan.
3. The lifting device for a container axial flow fan of claim 1, wherein the angle adjusting member is wedge-shaped.
4. A lifting device for an axial flow fan of a container according to claim 3, wherein the angle adjusting member has a fifth surface and a sixth surface at a predetermined angle to each other, the fifth surface being selectively connected to the first surface or the second surface, the sixth surface being detachably connected to the structural beam assembly.
5. The lifting device for an axial flow fan of a container according to claim 1, wherein the longitudinal beam has a first end and a second end disposed opposite to each other, the first end being connected to the first cross member, the second end being connected to the second cross member, the second cross member being detachably connected to the angle adjusting member.
6. The lifting device for an axial flow fan of a container according to claim 5, wherein the structural beam assembly further comprises a reinforcing plate, the reinforcing plate is connected with the first cross beam, the reinforcing plate is provided with a second through hole, the first cross beam is provided with a first through hole, the second through hole is communicated with the first through hole, the groove is formed in the first cross beam, and the first through hole is communicated with the groove.
7. The lifting device for an axial flow fan of a container of claim 6, wherein the structural beam assembly further comprises a guide block, the guide block is located in the groove, the guide block is capable of moving in the groove relative to the first cross beam, and the guide block is detachably connected with the lifting bar.
8. A lifting machine comprising a machine body and a lifting device for a container axial flow fan according to any one of claims 1-7, said lifting bar being connected to said machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245623.XA CN108996388B (en) | 2018-10-24 | 2018-10-24 | Hoisting device and hoisting machine for container axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245623.XA CN108996388B (en) | 2018-10-24 | 2018-10-24 | Hoisting device and hoisting machine for container axial flow fan |
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| Publication Number | Publication Date |
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| CN108996388A CN108996388A (en) | 2018-12-14 |
| CN108996388B true CN108996388B (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811245623.XA Active CN108996388B (en) | 2018-10-24 | 2018-10-24 | Hoisting device and hoisting machine for container axial flow fan |
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| CN (1) | CN108996388B (en) |
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| CN103663131A (en) * | 2012-09-10 | 2014-03-26 | 通用电气公司 | Fixture, maintenance assembly, and method for maintaining wind turbine gearbox |
| CN203533134U (en) * | 2013-08-12 | 2014-04-09 | 施耐德(苏州)变压器有限公司 | Installation support of forced air cooling transformer fan |
| CN103601064A (en) * | 2013-10-30 | 2014-02-26 | 浙江大学 | Balancing hanging beam used for blower fan single blade suspension setting |
| CN205222445U (en) * | 2015-12-22 | 2016-05-11 | 江苏金风科技有限公司 | A hoist device for wind generating set blade |
| CN205558958U (en) * | 2016-05-09 | 2016-09-07 | 成都职业技术学院 | Hoist device of tunnel efflux fan |
| CN205873677U (en) * | 2016-06-21 | 2017-01-11 | 顺丰速运有限公司 | Mechanism is hung to ventilation blower |
| CN206069198U (en) * | 2016-08-01 | 2017-04-05 | 长江勘测规划设计研究有限责任公司 | Detachable easy care fan hanger |
| CN106287973A (en) * | 2016-08-31 | 2017-01-04 | 芜湖美智空调设备有限公司 | The air-out control method of cabinet air-conditioner and cabinet air-conditioner |
| CN108005923A (en) * | 2016-11-01 | 2018-05-08 | 珠海格力电器股份有限公司 | A kind of fan |
| CN206580443U (en) * | 2017-03-22 | 2017-10-24 | 安固士（天津）建筑材料有限公司 | A kind of blower fan antidetonation suspension and support |
| CN206860522U (en) * | 2017-06-13 | 2018-01-09 | 青岛建安建设集团有限公司 | A kind of axial flow blower with fixing device |
| CN207759914U (en) * | 2017-11-16 | 2018-08-24 | 昆山三一动力有限公司 | A kind of suspender |
| CN207701435U (en) * | 2017-12-25 | 2018-08-07 | 深圳市建安空调工程技术有限公司 | A kind of axial flow blower lifting mounting structure |
| CN209009994U (en) * | 2018-10-24 | 2019-06-21 | 泰豪科技股份有限公司 | A kind of hanging apparatus and lifting machine for container axial flow blower |
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