CN215952272U - Shock absorption seat for cooling tower fan - Google Patents
Shock absorption seat for cooling tower fan Download PDFInfo
- Publication number
- CN215952272U CN215952272U CN202122146114.5U CN202122146114U CN215952272U CN 215952272 U CN215952272 U CN 215952272U CN 202122146114 U CN202122146114 U CN 202122146114U CN 215952272 U CN215952272 U CN 215952272U
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- CN
- China
- Prior art keywords
- frame
- cooling tower
- motor frame
- motor
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001816 cooling Methods 0.000 title claims abstract description 21
- 230000035939 shock Effects 0.000 title claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 title abstract description 7
- 239000006096 absorbing agent Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 238000013016 damping Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a shock absorption seat for a fan of a cooling tower, which comprises a fixing ring, wherein a mounting frame is fixed on the fixing ring, two portal frames which are parallel to each other are fixed on the mounting frame, a motor frame is arranged between the two portal frames, two ends of the motor frame are both positioned below the corresponding portal frames and are connected with the mounting frame through shock absorption components, two connecting columns are fixedly arranged at two ends of the motor frame, the top ends of the connecting columns penetrate through a cross beam of the portal frames and are detachably connected with a limiting plate, first springs are sleeved on the connecting columns, and the first springs are positioned between the limiting plate and the cross beam. The utility model has simple integral structure and good damping effect.
Description
Technical Field
The utility model relates to the technical field of cooling towers, in particular to a shock absorption seat for a fan of a cooling tower.
Background
The cooling tower is a device which uses water as circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cold is an evaporation heat dissipation device which utilizes the principle that the heat is carried out by volatilization of steam to achieve evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate the waste heat generated in industry or refrigeration air conditioners to reduce the water temperature after the water is in flowing contact with the air to generate the steam through heat exchange. The glass fiber reinforced plastic cooling tower is widely applied in industry, the size of the glass fiber reinforced plastic cooling tower is small, and the installation and the use are flexible, but the glass fiber reinforced plastic cooling tower also has the defect of high noise, a large part of the noise is generated by the vibration of a fan in the operation process, and the noise easily influences the hearing of surrounding operators.
Disclosure of Invention
The utility model provides a damping seat for a cooling tower fan, which aims to make up the defects of the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a cushion socket for cooling tower fan, includes solid fixed ring, gu be fixed with the mounting bracket on the fixed ring, be fixed with two portal frames that are parallel to each other, two on the mounting bracket be equipped with the motor frame between the portal frame, the both ends of motor frame all are located the portal frame below that corresponds and are connected with the mounting bracket through damper assembly, damper assembly includes the spliced pole, the equal fixed mounting in both ends of motor frame has two spliced poles, the crossbeam that the portal frame was all passed on the top of spliced pole can be dismantled with the limiting plate and be connected, the cover has first spring on the spliced pole, first spring is located between limiting plate and the crossbeam.
The upper portion of spliced pole is equipped with the screw thread, be equipped with the second through-hole that matches with the spliced pole on the limiting plate, the top of spliced pole passes behind the second through-hole and nut thread engagement.
And the motor frame is also provided with a guide sleeve, and the guide sleeve is in sliding fit with the upright post of the portal frame.
And a spring shock absorber is also arranged between the motor frame and the mounting frame.
The motor frame is positioned above the mounting frame; the first end of the spring shock absorber is hinged with the mounting frame, and the second end of the spring shock absorber is hinged with the bottom of the motor frame.
The spring damper is installed obliquely.
The fixing ring is provided with a plurality of mounting holes in a circumferential array shape.
The motor is installed on the motor frame, and a plurality of fan blades are installed at the output end of the motor.
The utility model has the following technical effects:
the motor frame is suspended on the mounting frame through the first spring, the connecting column, the limiting plate and the nut, and vibration generated by the fan can be counteracted through the first spring; a spring shock absorber is further arranged between the bottom of the motor frame and the outer mounting frame, so that the motor frame can be supported, the first spring can be matched for shock absorption, and a good shock absorption effect is achieved through matching; the whole structure is simple, and the damping effect is good.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a motor frame.
In the figure, 1-a fixed ring, 2-a mounting hole, 3-a fan blade, 4-an upright post, 5-a mounting rack, 6-a first hinge lug, 7-a cross beam, 8-a first spring, 9-a nut, 10-a limiting plate, 11-a connecting column, 12-a guide sleeve, 13-a motor rack, 14-a motor, 15-a spring damper, 16-a fixed beam and 17-a thread.
Detailed Description
The following are only embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily made by those skilled in the art within the technical scope of the present invention are intended to be covered by the scope of the present invention.
The words "front", "back", "inner" and "outer" used in this invention to describe the directional relationship are for convenience of description of the embodiments only and should not be construed as limiting the present invention. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The fixed connection mode comprises but is not limited to a connection mode known in the prior art, such as welding, screwing, clamping, interference fit, integral forming and the like; the number of the plurality is more than one.
Fig. 1 and 2 show an embodiment of the present invention. This embodiment provides a cushion socket for cooling tower fan, including solid fixed ring 1, be equipped with a plurality of mounting holes 2 on this solid fixed ring 1 for the circumference array form, these mounting holes 2 are vertical for with cooling tower body coupling. Fixed ring 1 is last to be fixed with mounting bracket 5, and specific mounting bracket 5 is located fixed ring 1 inside, is fixed with two portal frames that are parallel to each other on mounting bracket 5, is equipped with motor frame 13 between two portal frames, and damper unit installs on mounting bracket 5 is passed through at motor frame 13's both ends. The motor 14 is fixedly installed on the motor frame 13, and the output end of the motor 14 faces downwards vertically and is provided with a plurality of fan blades 3.
The portal frame includes two stands 4 that are parallel to each other and bottom all with 5 fixed connection of mounting bracket, and the cross-section of stand 4 is circularly, and the top and the crossbeam 7 fixed connection of stand 4, the both ends of motor frame 13 all are located the crossbeam 7 below that corresponds.
Damping component includes spliced pole 11, and is concrete, and the equal fixed mounting in both ends of motor frame 13 has two spliced poles 11, and spliced pole 11's bottom and motor frame 13 fixed connection, the top all passes first through-hole on the crossbeam 7 and can dismantle with limiting plate 10 and be connected. The connecting column 11 is sleeved with a first spring 8, the first spring 8 is located between the limiting plate 10 and the cross beam 7, namely the top of the first spring 8 is abutted to the limiting plate 10, and the bottom of the first spring is abutted to the cross beam 7. The motor frame 13 is provided with a fixed beam 16, and the motor 14 is connected with the fixed beam 16 through bolts.
Further, the upper portion of spliced pole 11 is equipped with screw thread 17, is equipped with the second through-hole that matches with spliced pole 11 on the limiting plate 10, and the top of spliced pole 11 passes behind the second through-hole and nut 9 thread engagement, can adjust the distance between limiting plate 10 and the crossbeam 7 through rotating nut 9 to can adjust the mounting height of motor frame 13.
The motor frame 13 is also provided with a guide sleeve 12, and the guide sleeve 12 is in sliding fit with the upright post 4.
The motor frame is hung on the mounting frame through the first spring, the connecting column, the limiting plate and the nut, and vibration generated by the fan can be offset through the first spring; still install spring damper between the bottom of motor frame and outer mounting bracket, can enough support the motor frame and can cooperate first spring to carry out the shock attenuation again.
Claims (8)
1. The utility model provides a cushion socket for cooling tower fan which characterized in that: including solid fixed ring (1), gu be fixed with mounting bracket (5) on fixed ring (1), be fixed with two portal frames that are parallel to each other on mounting bracket (5), two be equipped with motor frame (13) between the portal frame, the both ends of motor frame (13) all are located the portal frame below that corresponds and are connected with mounting bracket (5) through damper assembly, damper assembly includes spliced pole (11), the equal fixed mounting in both ends of motor frame (13) has two spliced poles (11), crossbeam (7) that the portal frame was all passed on the top of spliced pole (11) can be dismantled with limiting plate (10) and be connected, the cover has first spring (8) on spliced pole (11), first spring (8) are located between limiting plate (10) and crossbeam (7).
2. The damper mount for a cooling tower blower of claim 1 wherein: the upper portion of spliced pole (11) is equipped with screw thread (17), be equipped with the second through-hole that matches with spliced pole (11) on limiting plate (10), pass behind the second through-hole with nut (9) thread engagement on the top of spliced pole (11).
3. The damper mount for a cooling tower blower of claim 2 wherein: and the motor frame (13) is also provided with a guide sleeve (12), and the guide sleeve (12) is in sliding fit with the upright post (4) of the portal frame.
4. The damper mount for a cooling tower blower of claim 3 wherein: and a spring shock absorber (15) is further arranged between the motor frame (13) and the mounting frame (5).
5. The damper mount for a cooling tower blower of claim 4 wherein: the motor frame (13) is positioned above the mounting frame (5); the first end of the spring shock absorber (15) is hinged to the mounting frame (5), and the second end of the spring shock absorber is hinged to the bottom of the motor frame (13).
6. The damper mount for a cooling tower blower of claim 5 wherein: the spring damper (15) is mounted obliquely.
7. The damper mount for a cooling tower blower according to any one of claims 1 to 6, wherein: the fixing ring (1) is provided with a plurality of mounting holes (2) in a circumferential array shape.
8. The damper mount for a cooling tower blower of claim 7 wherein: the fan is characterized in that a motor (14) is installed on the motor frame (13), and a plurality of fan blades (3) are installed at the output end of the motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122146114.5U CN215952272U (en) | 2021-09-07 | 2021-09-07 | Shock absorption seat for cooling tower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122146114.5U CN215952272U (en) | 2021-09-07 | 2021-09-07 | Shock absorption seat for cooling tower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215952272U true CN215952272U (en) | 2022-03-04 |
Family
ID=80428150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122146114.5U Active CN215952272U (en) | 2021-09-07 | 2021-09-07 | Shock absorption seat for cooling tower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215952272U (en) |
-
2021
- 2021-09-07 CN CN202122146114.5U patent/CN215952272U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: Room 505, Building 28, No. 1541 Binhe Road, Huqiu District, Suzhou City, Jiangsu Province, 215004 Patentee after: Chen Yinmiao Country or region after: China Address before: 271104 Fujiazhuang Yanjie building, Aishan street, Gangcheng District, Jinan City, Shandong Province Patentee before: Jinan Xinda cooling equipment Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |