CN205363732U - Special extracting tool of condensation fan blade - Google Patents
Special extracting tool of condensation fan blade Download PDFInfo
- Publication number
- CN205363732U CN205363732U CN201620065570.3U CN201620065570U CN205363732U CN 205363732 U CN205363732 U CN 205363732U CN 201620065570 U CN201620065570 U CN 201620065570U CN 205363732 U CN205363732 U CN 205363732U
- Authority
- CN
- China
- Prior art keywords
- tower tray
- fan blade
- condensation fan
- connecting rod
- bearing
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a special extracting tool of condensation fan blade comprises support, tower tray, pull rod, connecting rod, nut, support and tower tray between pass through the connecting rod is even as an organic whole, along using tower tray center a plurality of draw bar of evenly distributed on as the circular shape circumferencial direction on the tower tray, all install among every draw bar on the tower tray the pull rod, the apical pore that tower tray, support and connecting rod central point link up about putting and being equipped with, the utility model discloses a simple structure is dismantled condensation fan blade get off, and the effectual condensation fan blade that has reduced is dismantling the damage of in -process unnecessary, its easy operation, and portable, and can iteratively utilize, the cost is lower.
Description
Technical field:
This utility model is a kind of extracting tool, and importantly a kind of condensation fan blade removal tool special, belongs to maintenance of equipment instrument field.
Background technology:
Air conditioning system condensation fan installs bolt fracture fault in being gradually increasing trend, become the outstanding problem of air conditioning system, the appearance of this fault can cause condensation fan come off and fan blade is stuck, have a strong impact on the function of air conditioning system, it is easily damaged blade when dismounting fan blade, and multiple blade cannot be dismantled simultaneously, cause that the time of dismounting is long, at this moment it is accomplished by one and can simply quickly dismantle fan blade, fan blade is allowed to keep complete, not easily impaired extracting tool.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of simple in construction, it is possible to the multiple condensation fan blade of simple and quick dismounting, keeps complete, the extracting tool being not damaged by.
For the problem solving above-mentioned technology, this utility model adopts following scheme: a kind of condensation fan blade removal tool special, it is made up of bearing, tower tray, pull bar, connecting rod, nut, it is connected as a single entity by connecting rod between bearing and tower tray, the diameter of tower tray is more than the diameter of bearing, bearing diameter is more than the diameter of connecting rod, and tower tray, bearing and connecting rod center are provided with the apical pore of up/down perforation；Pull bar one end is crotch structure, and the other end of pull bar is provided with external screw thread, and the external screw thread of pull bar has screwed nut；Being uniformly distributed multiple tie rod hole along with tower tray center on circular circumferencial direction on tower tray, be respectively mounted pull bar in each tie rod hole of tower tray, the crotch of pull bar is positioned at the bottom surface of tower tray.
This utility model limits scheme further:
The diameter proportion of aforesaid tower tray, bearing and connecting rod is 5:2:1, defines an I-shaped shape.
Being uniformly distributed tie rod hole with tower tray center for circular circumferencial direction on aforesaid tower tray is 3 ~ 8.
Aforesaid bearing is a disc structure.
With tower tray center for the radius of equally distributed tie rod hole on circular circumferencial direction for 4 ~ 8mm on aforesaid tower tray.
Beneficial effect:This utility model utilizes tower tray as the supporting surface of dismounting condensation fan blade, blade is caught on by one end crotch of pull bar, by the helicitic texture of the pull bar other end and nut, blade is fixed, then utilize Three-claw pull-horse by centre to being fixed up, blade is disassembled by recycling center bar by apical pore, can effectively reduce the damage at unloading process of the condensation fan blade, simple to operate, reduce cost, recycling, the tower tray of this condensation fan blade removal tool special and chassis are all disc structures, the distribution ratio of power is more uniform, in use it is hardly damaged, long service life, 3 ~ 8 tie rod holes are had around tower tray, the distribution ratio exerted oneself in unloading process is relatively decentralized, do not result in damage, and multiple condensation fan blade can be fixed, save the time of dismounting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
Embodiment 1
The present embodiment provides a kind of condensation fan blade removal tool special, structure is as shown in Figure 1 and Figure 2, it is made up of bearing 1, tower tray 2, pull bar 3, connecting rod 4, nut 6, it is connected as a single entity by connecting rod 4 between bearing 1 and tower tray 2, the diameter of tower tray 2 is more than the diameter of bearing 1, and bearing 1 diameter is more than the diameter of connecting rod 4, and the diameter proportion of tower tray 2, bearing 1 and connecting rod 4 is 5:2:1, bearing is disc structure, is provided with the apical pore 7 of up/down perforation in tower tray 2, bearing 1 and connecting rod 4 center；Pull bar one end is crotch 5 structure, and the other end of pull bar is provided with external screw thread, has screwed nut 6 on the external screw thread of pull bar；Being uniformly distributed 7 tie rod holes 8 along with tower tray center on circular circumferencial direction on tower tray 2, radius is 5mm；Being respectively mounted pull bar 3 in each tie rod hole 8 of tower tray, the crotch 5 of pull bar is positioned at the bottom surface of tower tray 2；
This condensation fan blade removal tool special utilizes tower tray as the supporting surface of dismounting condensation fan blade, 7 tie rod holes around tower tray have been provided with pull bar, the crotch of one end of pull bar catches on condensation fan blade, by the helicitic texture of the pull bar other end and nut, blade is fixed, then utilize Three-claw pull-horse by centre to being fixed up, blade is disassembled by recycling center bar by apical pore, this can effectively reduce the damage at unloading process of the condensation fan blade, operate convenient and simple, it also is able to reduce cost, repeatable utilization.
Above example is only explanation technological thought of the present utility model; protection domain of the present utility model can not be limited with this; every according to the technological thought that the utility model proposes, any change done on technical scheme basis, each fall within this utility model protection domain.
Claims (5)
1. a condensation fan blade removal tool special, it is made up of bearing (1), tower tray (2), pull bar (3), connecting rod (4), nut (6), it is characterized in that: be connected as a single entity by described connecting rod (4) between described bearing (1) and tower tray (2), and the diameter of described tower tray (2) is more than the diameter of bearing (1), described bearing (1) diameter, more than the diameter of connecting rod (4), is provided with the apical pore (7) of up/down perforation in described tower tray (2), bearing (1) and connecting rod (4) center；Described pull bar one end is crotch (5) structure, and the other end of pull bar is provided with external screw thread, has screwed described nut (6) on the external screw thread of described pull bar；Described tower tray (2) is upper is uniformly distributed multiple tie rod hole (8) along with tower tray center on circular circumferencial direction, being respectively mounted described pull bar (3) in each tie rod hole (8) of described tower tray, the crotch (5) of described pull bar is positioned at the bottom surface of tower tray (2).
2. condensation fan blade removal tool special according to claim 1, it is characterised in that the diameter proportion of described tower tray (2), bearing (1) and connecting rod (4) is 5:2:1.
3. condensation fan blade removal tool special according to claim 1, it is characterised in that being uniformly distributed tie rod hole (8) with tower tray center for circular circumferencial direction on described tower tray (2) is 3 ~ 8.
4. condensation fan blade removal tool special according to claim 1, it is characterised in that described bearing (1) is a disc structure.
5. condensation fan blade removal tool special according to claim 1, it is characterised in that be uniformly distributed the radius of tie rod hole (8) on described tower tray (2) for circular circumferencial direction with tower tray center for 4 ~ 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065570.3U CN205363732U (en) | 2016-01-21 | 2016-01-21 | Special extracting tool of condensation fan blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065570.3U CN205363732U (en) | 2016-01-21 | 2016-01-21 | Special extracting tool of condensation fan blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205363732U true CN205363732U (en) | 2016-07-06 |
Family
ID=56273237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620065570.3U Expired - Fee Related CN205363732U (en) | 2016-01-21 | 2016-01-21 | Special extracting tool of condensation fan blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205363732U (en) |
-
2016
- 2016-01-21 CN CN201620065570.3U patent/CN205363732U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20220121 |