CN220972247U - Quick disassembly tool for clean ring cooling tower fan - Google Patents
Quick disassembly tool for clean ring cooling tower fan Download PDFInfo
- Publication number
- CN220972247U CN220972247U CN202322773690.1U CN202322773690U CN220972247U CN 220972247 U CN220972247 U CN 220972247U CN 202322773690 U CN202322773690 U CN 202322773690U CN 220972247 U CN220972247 U CN 220972247U
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- fixed disc
- top plate
- jack
- cooling tower
- connecting rod
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- 238000001816 cooling Methods 0.000 title claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model belongs to the technical field of cooling tower accessories, and particularly relates to a quick disassembly tool for a clean ring cooling tower fan, wherein the fan comprises a fixed disc and fan blades; one end of the fixed disc is connected with the motor speed reducer through a matched shaft sleeve and a bearing; the method is characterized in that: the quick disassembly tool comprises a top plate and a jack, wherein the top plate is connected with the fixed disc into a whole through a connecting rod, and the top plate is arranged on one side of the fixed disc, which is opposite to the motor speed reducer; the jack is arranged between the top plate and the fixed disc, the top head of the jack is contacted with the top plate, and the base of the jack is arranged at the center of the fixed disc. The utility model can ensure the integrity of the disassembly of the fan and avoid the deformation of the fan fixing disc.
Description
Technical Field
The utility model belongs to the technical field of cooling tower accessories, and particularly relates to a quick disassembly tool for a clean ring cooling tower fan.
Background
The fan of the clean ring cooling tower has high use strength, so that the motor or the speed reducer is damaged frequently; the fan comprises a fixed disc and fan blades; because of long-term use, the shaft end of the fixed disk connected with the motor or the speed reducer is rusted seriously, and when the whole set of three-jaw puller is used, the fixed disk is deformed frequently and cannot be recycled.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides a quick disassembly tool for a clean ring cooling tower fan.
The present utility model has been achieved in such a way that,
A quick disassembly tool for a clean ring cooling tower fan comprises a fixed disc and fan blades; one end of the fixed disc is connected with the motor speed reducer through a matched shaft sleeve and a bearing; the quick disassembly tool comprises a top plate and a jack, wherein the top plate is connected with the fixed disc into a whole through a connecting rod, and the top plate is arranged on one side of the fixed disc, which is opposite to the motor speed reducer; the jack is arranged between the top plate and the fixed disc, the top head of the jack is contacted with the top plate, and the base of the jack is arranged at the center of the fixed disc.
As an optimal technical scheme, a plurality of first through holes with smooth inner walls are formed in a fixed disc, and second through holes with smooth inner walls are formed in the top plate at positions corresponding to the first through holes; the connecting rod passes through the first through hole and the second through hole respectively and is connected.
As a preferable technical scheme, both ends of the connecting rod are provided with external threads; after the end part of the connecting rod passes through the first through hole and the second through hole, the connecting rod is locked through a locking nut.
As a preferable technical scheme, the top plate is a disc with the diameter of 400mm and the thickness of 20 mm.
As the preferable technical scheme, the number of the first through holes is four, and the first through holes are uniformly distributed around the fixed disc.
As a preferable technical scheme, the diameter of the connecting rod is 2 cm, and the length of the connecting rod is 50 cm.
The utility model has the advantages and technical effects that:
According to the quick dismantling tool, the top plate and the jack are arranged, the top plate is connected with the fixed disc into a whole through the connecting rod, and the top plate is arranged on one side of the fixed disc, which is away from the motor speed reducer; the jack is arranged between the top plate and the fixed disc, the top head of the jack is contacted with the top plate, and the base of the jack is arranged at the center of the fixed disc. During disassembly, along with the extension of jack top, the distance between top and the base increases to roof and fixed disk produce the displacement to opposite direction respectively, and the axle sleeve of fixed disk and motor reducer can produce not hard up, is convenient for dismantle the fan, can guarantee the integrality that the fan was dismantled, avoids the fan fixed disk to appear deformation.
Drawings
Fig. 1 is a schematic diagram of a quick dismantling tool according to the present utility model.
In the figure: 1. a fixed plate; 2. a top plate; 3. a jack; 4. a connecting rod; 5. a motor speed reducer.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1, the utility model discloses a rapid disassembly tool for a clean ring cooling tower fan, wherein the fan comprises a fixed disc 1 and fan blades; one end of the fixed disc 1 is connected with a motor reducer 5 through a matched shaft sleeve and a bearing; the quick disassembly tool comprises a top plate 2 and a jack 3, wherein the top plate 2 is connected with a fixed disc 1 into a whole through a connecting rod 4, and the top plate 2 is arranged on one side of the fixed disc 1, which is away from a motor speed reducer; the jack 3 is arranged between the top plate 2 and the fixed disc 1, the top of the jack 3 is in contact with the top plate 2, and the base of the jack 3 is placed at the center of the fixed disc 1. During disassembly, along with the extension of the jack 3, the distance between the jack and the base is increased, so that the top plate 2 and the fixed disc 1 are respectively displaced in opposite directions, the fixed disc 1 and the shaft sleeve of the motor reducer are loosened, and the fan is convenient to disassemble.
Preferably, a plurality of first through holes with smooth inner walls are formed in the fixed disc 1, and a second through hole with smooth inner walls is formed in the top plate 2 at a position corresponding to each first through hole; two ends of the connecting rod 4 with external threads respectively penetrate through the first through hole and the second through hole, and locking nuts are respectively arranged at the threads at the two ends, so that after the fan is disassembled, the connecting rod 4, the fixed disc 1 and the top plate 2 can be disassembled, and the next use is facilitated.
Preferably, the top plate 2 is a disc with a diameter of 400mm and a thickness of 20 mm.
Preferably, the number of the first through holes is four, the first through holes are uniformly distributed around the fixed disc 1, the diameter of the connecting rod 4 is 2 cm, and the length of the connecting rod is 50cm.
Preferably, the jack 3 is a screw jack.
In actual use, the quick disassembly tool can be used for shaft sleeves with small fit tolerance or other difficult disassembly, and the purpose of disassembly can be achieved by matching with the heating process of the shaft sleeves.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. A quick disassembly tool for a clean ring cooling tower fan comprises a fixed disc and fan blades; one end of the fixed disc is connected with the motor speed reducer through a matched shaft sleeve and a bearing; the method is characterized in that: the quick disassembly tool comprises a top plate and a jack, wherein the top plate is connected with the fixed disc into a whole through a connecting rod, and the top plate is arranged on one side of the fixed disc, which is opposite to the motor speed reducer; the jack is arranged between the top plate and the fixed disc, the top head of the jack is contacted with the top plate, and the base of the jack is arranged at the center of the fixed disc.
2. The quick dismantling tool for a clean ring cooling tower fan as set forth in claim 1, wherein: a plurality of first through holes with smooth inner walls are formed in the fixed disc, and second through holes with smooth inner walls are formed in the top plate at positions corresponding to the first through holes; the connecting rod passes through the first through hole and the second through hole respectively and is connected.
3. The quick dismantling tool for a clean ring cooling tower fan as set forth in claim 2, wherein: external threads are arranged at two ends of the connecting rod; after the end part of the connecting rod passes through the first through hole and the second through hole, the connecting rod is locked through a locking nut.
4. The quick dismantling tool for a clean ring cooling tower fan as set forth in claim 1, wherein: the top plate is a disc with the diameter of 400mm and the thickness of 20 mm.
5. The quick dismantling tool for a clean ring cooling tower fan as set forth in claim 2, wherein: the number of the first through holes is four, and the first through holes are uniformly distributed around the fixed disc.
6. The quick dismantling tool for a clean ring cooling tower fan as set forth in claim 1, wherein: the diameter of the connecting rod is 2 cm, and the length of the connecting rod is 50 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322773690.1U CN220972247U (en) | 2023-10-16 | 2023-10-16 | Quick disassembly tool for clean ring cooling tower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322773690.1U CN220972247U (en) | 2023-10-16 | 2023-10-16 | Quick disassembly tool for clean ring cooling tower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972247U true CN220972247U (en) | 2024-05-17 |
Family
ID=91057921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322773690.1U Active CN220972247U (en) | 2023-10-16 | 2023-10-16 | Quick disassembly tool for clean ring cooling tower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972247U (en) |
-
2023
- 2023-10-16 CN CN202322773690.1U patent/CN220972247U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |