CN206188277U - A device that is arranged in tank bottom fan maintenance fan blade to install - Google Patents
A device that is arranged in tank bottom fan maintenance fan blade to install Download PDFInfo
- Publication number
- CN206188277U CN206188277U CN201621266314.7U CN201621266314U CN206188277U CN 206188277 U CN206188277 U CN 206188277U CN 201621266314 U CN201621266314 U CN 201621266314U CN 206188277 U CN206188277 U CN 206188277U
- Authority
- CN
- China
- Prior art keywords
- fan
- fan blade
- maintenance
- portal frame
- bottom land
- 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
Links
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a device that is arranged in tank bottom fan maintenance fan blade to install, including assembled portal frame, chain block is installed on the roof beam in hanging of assembled portal frame top, the lance that is used for going on transversely striking installation to tank bottom fan fan blade hangs in the terminal lifting hook department of chain block, the height at lance place is highly the same with tank bottom fan fan blade, the utility model discloses can install the fan fan blade fast, guarantee the installation quality of fan fan blade to reduce the damage soft breeze phyllomorphosis to fan mainshaft simultaneously, the life of extension fan.
Description
Technical field
The utility model is related to float glass large fan maintenance technique field, in particular to a kind of for the inspection of bottom land blower fan
Repair the device that middle fan blade is installed.
Background technology
When to bottom land maintenance of fan, the installation of fan blade is typically clashed into so as to use blower fan using sledgehammer for current enterprise
Specified location is installed to, this method there are 2 difficult points for the people with sledgehammer, and first is hit it is difficult to strike needs every time
On the position hit, it is unfavorable for installing；Second is very big physical demands to people in itself；Another method is then to make to face
When frock to its using jack top fill by the way of carry out fan blade installation, requirement of this method to frock is higher, and one is requirement
Frock has certain intensity, not so cannot be installed in place fan blade；Two be frock purposes it is too single, cause the utilization rate of instrument
Lowly.
The content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, there is provided fan blade is installed in a kind of maintenance of fan for bottom land
Device, the device can be installed rapidly after being completed to impeller of blower, it is ensured that the installation quality of impeller of blower, while
Reduce and the damage of blower fan main shaft and fan blade are deformed, extend the service life of blower fan.
The utility model is in order to solve the above technical problems, the technical scheme for being used is：One kind is used for bottom land maintenance of fan
The device that middle fan blade is installed, including assembly type portal frame, are provided with the hanging beam at the top of the assembly type portal frame and pull calabash
Reed；
The lance for carrying out Transverse Impact installation to bottom land impeller of blower is hung with the suspension hook of the chain block end；
Height where the lance is highly identical with bottom land impeller of blower.
Preferably, the assembly type portal frame bottom is also equipped with four universal caster wheels of brake device.
Preferably, the assembly type portal frame includes the hanging beam positioned at top, the hanging beam two ends respectively vertically to
Under column is installed, each column bottom is vertical with the middle part of a pin beam to be connected, the two ends upper surface of each pin beam respectively with
The bottom of diagonal brace is fixedly connected, and the top of the diagonal brace is fixedly connected with the middle part of column, the two ends bottom surface point of each pin beam
One universal caster wheel is not installed.
Preferably, chain block end suspension hook is fixedly connected by lifting rope with the middle part of lance.
Preferably, the hanging beam of the assembly type portal frame, column, pin beam, between diagonal brace, universal caster wheel pass through spiral shell
Bolt is fixedly connected.
The beneficial effects of the utility model：The utility model design advantages of simple, low cost of manufacture, it can after being completed
Rapidly to be installed to impeller of blower, it is ensured that the installation quality of impeller of blower, at the same reduce to the damage of blower fan main shaft and
Fan blade deforms, and extends the service life of blower fan；The other device is also used as in addition to it can be installed and used as impeller of blower
A kind of portal frame, can undertake the maintenance lifting work of other large scale equipments, improve the utilization ratio of the device.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the device of fan blade installation in maintenance of fan for bottom land；
Fig. 2 is the side structure schematic view of Fig. 1；
In figure, assembly type portal frame 1, hanging beam 1.1, column 1.2, pin beam 1.3, diagonal brace 1.4, chain block 2, lance 3,
Universal caster wheel 4.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the device that fan blade is installed in a kind of maintenance of fan for bottom land, including assembly type portal frame
1, chain block 2 is installed on the hanging beam 1.1 at the top of the assembly type portal frame 1；
The lance for carrying out Transverse Impact installation to bottom land impeller of blower is hung with the end suspension hook of the chain block 2
3；Height where the lance 3 is highly identical with bottom land impeller of blower.
Preferably, the bottom of assembly type portal frame 1 is also equipped with four universal caster wheels of brake device 4.Such group
Dress formula portal frame 1 can easily and quickly move to the position specified.
Preferably, the assembly type portal frame 1 includes the hanging beam 1.1 positioned at top, the two ends of the hanging beam 1.1 difference
Column 1.2 is installed straight down, each bottom of column 1.2 is vertical with the middle part of a pin beam 1.3 to be connected, each pin beam 1.3
Bottom of the two ends upper surface respectively with diagonal brace 1.4 be fixedly connected, top and the middle part of column 1.2 of the diagonal brace 1.4 are fixed
Connection, the two ends bottom surface of each pin beam 1.3 is separately installed with a universal caster wheel 4.The framework side of this assembly type portal frame 1
Formula designs advantages of simple, and low cost of manufacture.
Preferably, the end suspension hook of the chain block 2 is fixedly connected by lifting rope 2.1 with the middle part of lance 3.So can be with
Ensure the balance of lance 3.
Preferably, the hanging beam 1.1 of the assembly type portal frame 1, column 1.2, pin beam 1.3, diagonal brace 1.4, universal caster wheel 4
It is bolted to connection each other.This connected mode is simple, detachable, is easy at the scene enter assembly type portal frame 1
Row dismounting.
The utility model embodiment operation principle is as follows：
Assembly type portal frame 1 is elapsed into bottom land maintenance of fan region first, lance 3 is then adjusted by chain block 2
Height so that the height where lance 3 is highly identical with bottom land impeller of blower, then uses the shock impeller of blower of lance 3
Side, so as to impeller of blower quickly is installed into specified location.When other assembly type portal frame 1 can be used on other equipment maintenance
Lifting, its chain block 2 can directly pull down exclusive use, improve the utilization ratio of the device.
Claims (5)
1. the device that fan blade is installed in a kind of maintenance of fan for bottom land, including assembly type portal frame（1）, described assembly type gantry
Frame（1）The hanging beam at top（1.1）On chain block is installed（2）, it is characterised in that：
The chain block（2）The lance for carrying out Transverse Impact installation to bottom land impeller of blower is hung with the suspension hook of end
（3）；The lance（3）The height at place is highly identical with bottom land impeller of blower.
2. the device that fan blade is installed in the maintenance of fan for bottom land according to claim 1, it is characterised in that：The assembling
Formula portal frame（1）Bottom is also equipped with four universal caster wheels of brake device（4）.
3. the device that fan blade is installed in the maintenance of fan for bottom land according to claim 1, it is characterised in that：The assembling
Formula portal frame（1）Including the hanging beam positioned at top（1.1）, the hanging beam（1.1）Two ends are provided with vertical straight down respectively
Post（1.2）, each column（1.2）Bottom and a pin beam（1.3）Middle part vertically connect, each pin beam（1.3）Two ends on
Surface respectively with diagonal brace（1.4）Bottom be fixedly connected, the diagonal brace（1.4）Top and column（1.2）Middle part fix connect
Connect, each pin beam（1.3）Two ends bottom surface be separately installed with a universal caster wheel（4）.
4. the device that fan blade is installed in the maintenance of fan for bottom land according to claim 1, it is characterised in that：It is described to pull
Cucurbit（2）End suspension hook passes through lifting rope（2.1）With lance（3）Middle part be fixedly connected.
5. the device that fan blade is installed in the maintenance of fan for bottom land according to claim 1, it is characterised in that：The assembling
Formula portal frame（1）Hanging beam（1.1）, column（1.2）, pin beam（1.3）, diagonal brace（1.4）, universal caster wheel（4）Lead to each other
Bolt is crossed to be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266314.7U CN206188277U (en) | 2016-11-24 | 2016-11-24 | A device that is arranged in tank bottom fan maintenance fan blade to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266314.7U CN206188277U (en) | 2016-11-24 | 2016-11-24 | A device that is arranged in tank bottom fan maintenance fan blade to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188277U true CN206188277U (en) | 2017-05-24 |
Family
ID=58724650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621266314.7U Expired - Fee Related CN206188277U (en) | 2016-11-24 | 2016-11-24 | A device that is arranged in tank bottom fan maintenance fan blade to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188277U (en) |
-
2016
- 2016-11-24 CN CN201621266314.7U patent/CN206188277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170524 Termination date: 20201124 |