CN208054775U - A kind of power equipment installation lifting framework - Google Patents
A kind of power equipment installation lifting framework Download PDFInfo
- Publication number
- CN208054775U CN208054775U CN201820579526.3U CN201820579526U CN208054775U CN 208054775 U CN208054775 U CN 208054775U CN 201820579526 U CN201820579526 U CN 201820579526U CN 208054775 U CN208054775 U CN 208054775U
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- CN
- China
- Prior art keywords
- shaft
- power equipment
- wheel
- rotating shaft
- platform
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- 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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Abstract
The utility model discloses a kind of power equipment installation lifting frameworks, including column, the column is installed on the quadrangle of platform, it is connected with crossbeam between the column, slide bar is installed on the crossbeam, being slipped on the slide bar has sliding sleeve, the top of the slide bar is connected to the downside of platform, the upper surface of the platform is equipped with mounting base, the mounting base is equipped with first rotating shaft and the second shaft by bearing, first is equipped in the first rotating shaft around wheel, second is equipped with around wheel in second shaft, sprocket wheel is installed in the first rotating shaft and the second shaft, sprocket wheel in the first rotating shaft is connect by chain with the sprocket wheel in the second shaft, one end of the first rotating shaft and the output axis connection of motor, described first is wound with the first suspender belt on wheel, first suspender belt is connected with suspension hook.The utility model can effectively reduce swing when power equipment is lifted, and improve safety.
Description
Technical field
The utility model is related to hanging device technical field, specially a kind of power equipment installation lifting framework.
Background technology
Lifting refers to crane or lifting mechanism to the installing of equipment, general designation in place；Existing hanging apparatus, by electric power
During equipment lifts, when power equipment is liftoff, since center of gravity is unbalance, power equipment easy tos produce double swerve, into
And equipment may be caused to be detached from hook, to reduce the shaking that power equipment is generated in hoisting process, it is proposed that a kind of electric power
Hanging apparatus.
Application No. is the Chinese patents of CN201720373195.3, disclose a kind of electric power hanging apparatus, including two
The top of symmetrically arranged first straight-bar, two the first straight-bars is connected by the second straight-bar, and the top of the second straight-bar is equipped with motor,
The output end of motor is connected with winding wheel, and connect band is wound on winding wheel, and the one end of connect band far from winding wheel is connected with extension
Hook, there are two symmetrically arranged friction pulleys for the side rotation connection of the second straight-bar.The utility model is simple in structure, is driven in motor
During connect band rises, friction pulley can be driven to rotate, be intertwined and connected line, makes mounting blocks are synchronous with hook to rise, makes connection
Bar steadily acts on hook always, and when power equipment is liftoff, because of centre-of gravity shift, when generating double swerve, hook can pass through connection
Bar drive crosshead shoe compressed spring, reduce power equipment Oscillation Amplitude, make its quick held stationary, by rotate swivel becket come
The pretightning force of adjustment spring is to adapt to the object of lifting different weight.But there is also following shortcomings for said program：Practical feelings
Mounting blocks cannot keep synchronous rising with hook in condition, because carrying out that, around band, rising can be synchronized while friction pulley is driven
Necessary condition be friction section diameter it is identical with around band part diameter, if this two parts circle diameter is identical, two can be caused
There is no gap between friction pulley, connect band can not be passed through to carry out around band.
Utility model content
The purpose of this utility model is to provide a kind of power equipment installation lifting frameworks, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of power equipment installation lifting framework,
Including column, the column is installed on the quadrangle of platform, and crossbeam is connected between the column, cunning is equipped on the crossbeam
Bar, slipping on the slide bar has sliding sleeve, the top of the slide bar to be connected to the downside of platform, and the upper surface of the platform is equipped with
Mounting base, the mounting base are equipped with first rotating shaft and the second shaft by bearing, be equipped in the first rotating shaft first around
Wheel is equipped with second in second shaft and is equipped with sprocket wheel on wheel, the first rotating shaft and the second shaft, described first turn
Sprocket wheel on axis is connect by chain with the sprocket wheel in the second shaft, and one end of the first rotating shaft and the output shaft of motor connect
It connects, described first is wound with the first suspender belt on wheel, and first suspender belt is connected with suspension hook.
Preferably, described second the second suspender belt is wound on wheel, second suspender belt is connect by pulley with sliding sleeve.
Preferably, the side of the sliding sleeve is connected with spring, and the spring is connected with pull rod, and the pull rod is fixed with suspension hook
Connection.
Preferably, the bottom of the column is provided with the castor of brake.
Preferably, described first is identical around the size of wheel with second around taking turns.
Preferably, the platform is equipped with rectangular opening, and the rectangular opening is hung positioned at first around the underface of wheel, described first
Band is passed through from rectangular opening.
Compared with prior art, the utility model has the beneficial effects that：The utility model is equal in magnitude using three, and
What is rotated synchronously carries out around wheel around band, can enough ensure the sliding sleeves of power equipment and both sides by Synchronous lifting, sliding sleeve by spring and
Pull rod is connect with suspension hook, can effectively reduce swing when power equipment is lifted, and improves safety.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model overlooking structure diagram；
Fig. 4 is the connection diagram of the utility model sliding sleeve and pull rod.
In figure：1 column, 2 castors, 3 crossbeams, 4 slide bars, 5 sliding sleeves, 6 springs, 7 pull rods, 8 suspension hooks, 9 first suspender belts, 10 second
Suspender belt, 11 platforms, 12 mounting bases, 13 first are around wheel, 14 second around wheel, 15 first rotating shafts, 16 second shafts, 17 sprocket wheels, 18 electricity
Machine, 19 pulleys.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of power equipment installation lifting framework, packet
Column 1 is included, the column 1 is installed on the quadrangle of platform 11, and crossbeam 3 is connected between the column 1, is installed on the crossbeam 3
There is slide bar 4, being slipped on the slide bar 4 has sliding sleeve 5, the top of the slide bar 4 to be connected to the downside of platform 11, the platform 11
Upper surface is equipped with mounting base 12, and the mounting base 12 is equipped with first rotating shaft 15 and the second shaft 16 by bearing, and described
It is equipped with first in one shaft 15 and is equipped with second on wheel 13, second shaft 16 around wheel 14,15 He of the first rotating shaft
Sprocket wheel 17 is installed, the sprocket wheel 17 in the first rotating shaft 15 passes through the sprocket wheel on chain and the second shaft 16 in second shaft 16
17 connections, one end of the first rotating shaft 15 and the output axis connection of motor 18, described first is wound with first on wheel 13 hangs
Band 9, first suspender belt 9 are connected with suspension hook 8.
Specifically, described second is wound with the second suspender belt 10 on wheel 14, second suspender belt 10 is by pulley 19 and slides
5 connection of set.
Specifically, the side of the sliding sleeve 5 is connected with spring 6, the spring 6 is connected with pull rod 7, the pull rod 7 with hang
Hook 8 is fixedly connected, and the spring 6 buffers the amplitude of fluctuation of suspension hook 8 and power equipment by pull rod 7.
Specifically, the bottom of the column 1 is provided with the castor 2 of brake, it is moved easily.
Specifically, described first is identical around the size for taking turns 14 with second around wheel 13, it is ensured that hang over 8 power equipment of suspension hook and cunning
Set 5 is by Synchronous lifting.
Specifically, the platform 11 is equipped with rectangular opening, the rectangular opening is located at first around the underface of wheel 13, described the
One suspender belt 9 is passed through from rectangular opening.
Operation principle：Power equipment is articulated on suspension hook 8, drives motor 18 to rotate by conducting wire external power supply, motor
18 drive first rotating shaft 15, first rotating shaft 15 to drive first around 13 the first suspender belt 9 of winding of wheel, drive on suspension hook 8 and power equipment
It rises.When first rotating shaft 15 rotates, sprocket wheel 17 mounted thereto is rotated synchronously by the second shaft of chain-driving 16, the second shaft
16 drive second to be rotated around wheel, therefore first rotates synchronously around wheel 13 and second around wheel 14, and linear velocity having the same, electricity
When power equipment is elevated, the second suspender belt 10 is hauled sliding sleeve 5 and is promoted with identical speed, and sliding sleeve 5 is hung by spring and the connection of connecting rod 7
Hook 8 reduces the power equipment amplitude of fluctuation being raised, and improves safety.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of power equipment installation lifting framework, including column（1）, it is characterised in that：The column（1）It is installed on platform
（11）Quadrangle, the column（1）Between be connected with crossbeam（3）, the crossbeam（3）On slide bar is installed（4）, the slide bar
（4）Upper slip has sliding sleeve（5）, the slide bar（4）Top be connected to platform（11）Downside, the platform（11）Upper surface
Mounting base is installed（12）, the mounting base（12）First rotating shaft is installed by bearing（15）With the second shaft（16）, described
First rotating shaft（15）On be equipped with first around wheel（13）, second shaft（16）On be equipped with second around wheel（14）, described
One shaft（15）With the second shaft（16）On sprocket wheel is installed（17）, the first rotating shaft（15）On sprocket wheel（17）Pass through chain
With the second shaft（16）On sprocket wheel（17）Connection, the first rotating shaft（15）One end and motor（18）Output axis connection,
Described first around wheel（13）On be wound with the first suspender belt（9）, first suspender belt（9）It is connected with suspension hook（8）.
2. a kind of power equipment installation lifting framework according to claim 1, it is characterised in that：Described second around wheel
（14）On be wound with the second suspender belt（10）, second suspender belt（10）By pulley（19）With sliding sleeve（5）Connection.
3. a kind of power equipment installation lifting framework according to claim 1, it is characterised in that：The sliding sleeve（5）'s
Side is connected with spring（6）, the spring（6）It is connected with pull rod（7）, the pull rod（7）With suspension hook（8）It is fixedly connected.
4. a kind of power equipment installation lifting framework according to claim 1, it is characterised in that：The column（1）'s
Bottom is provided with the castor of brake（2）.
5. a kind of power equipment installation lifting framework according to claim 1, it is characterised in that：Described first around wheel
（13）With second around wheel（14）Size it is identical.
6. a kind of power equipment installation lifting framework according to claim 1, it is characterised in that：The platform（11）On
Equipped with rectangular opening, the rectangular opening is located at first around wheel（13）Underface, first suspender belt（9）It is passed through from rectangular opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820579526.3U CN208054775U (en) | 2018-04-23 | 2018-04-23 | A kind of power equipment installation lifting framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820579526.3U CN208054775U (en) | 2018-04-23 | 2018-04-23 | A kind of power equipment installation lifting framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208054775U true CN208054775U (en) | 2018-11-06 |
Family
ID=63983522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820579526.3U Expired - Fee Related CN208054775U (en) | 2018-04-23 | 2018-04-23 | A kind of power equipment installation lifting framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208054775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761156A (en) * | 2019-02-19 | 2019-05-17 | 桐城市畅润电力工程有限公司 | One kind using lifting framework based on power equipment installation |
| CN114162713A (en) * | 2021-11-16 | 2022-03-11 | 徐州国联建机有限公司 | Stable lifting system for tower crane based on friction torque cooperative control technology |
-
2018
- 2018-04-23 CN CN201820579526.3U patent/CN208054775U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761156A (en) * | 2019-02-19 | 2019-05-17 | 桐城市畅润电力工程有限公司 | One kind using lifting framework based on power equipment installation |
| CN114162713A (en) * | 2021-11-16 | 2022-03-11 | 徐州国联建机有限公司 | Stable lifting system for tower crane based on friction torque cooperative control technology |
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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: 20181106 Termination date: 20190423 |