CN207645621U - A kind of large scale electrical power unit installation lifting framework - Google Patents
A kind of large scale electrical power unit installation lifting framework Download PDFInfo
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- CN207645621U CN207645621U CN201721698732.8U CN201721698732U CN207645621U CN 207645621 U CN207645621 U CN 207645621U CN 201721698732 U CN201721698732 U CN 201721698732U CN 207645621 U CN207645621 U CN 207645621U
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- fixedly connected
- motor
- pulley
- large scale
- electrical power
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Abstract
The utility model discloses a kind of large scale electrical power unit installation lifting frameworks, including bottom plate, the upper surface of the bottom plate is fixedly connected by two the first fixed plates with first motor, and the lower surface of two the first fixed plates is fixedly connected with the upper surface of bottom plate, the output shaft of the first motor is fixedly connected with driving wheel, the driving wheel is sequentially connected by belt and driven wheel, the inside of the driven wheel is connected with lifting gear, the outer surface of the lifting gear is socketed with bearing, and the right side of the bearing is fixedly connected with the left end of fixed link.The large scale electrical power unit installation lifting framework, pass through the cooperation between first motor, driving wheel, driven wheel, belt, threaded post, bearing, thread cap, the second motor and take-up reel, when the higher for needing power equipment to hang, make support plate that first pulley, second pulley and third pulley be driven to increase, to save labour and save the time, the demand of people is met.
Description
Technical field
The utility model is related to frame for movement technical field, specially a kind of large scale electrical power unit installation lifting framework.
Background technology
The power generation and consumption system that power equipment is made of links such as power generation, transmission of electricity, power transformation, distribution and electricity consumptions.
The primary energy of nature is converted to electric power by it by generation power device, then through transmission of electricity, power transformation and distribution by supply of electric power
To each user, include mainly with generating equipment and power supply unit two major classes, generating equipment be mainly station boiler, steam turbine,
Gas turbine, the hydraulic turbine, generator, point motivation, transformer etc., power supply unit is mainly the power transmission line of various voltage class
Road, mutual inductor, contactor etc..Power equipment generally requires to use lifting framework, the mechanization degree ratio of traditional lifting framework
Relatively fall behind, the maximum height that lifting framework slings power equipment is fixed, to which entire lifting framework cannot be made to carry out certainly
Main lifting, when people need the when of slinging the excessive height of power equipment to cannot be satisfied the demand of people.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of large scale electrical power unit installation lifting framework, solution
The problem of being mentioned in above-mentioned background technology of having determined.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of large scale electrical power unit installation lifting
The upper surface of framework, including bottom plate, the bottom plate is fixedly connected by two the first fixed plates with first motor, and two first
The lower surface of fixed plate is fixedly connected with the upper surface of bottom plate, and the output shaft of the first motor is fixedly connected with driving wheel, institute
It states driving wheel to be sequentially connected by belt and driven wheel, the inside of the driven wheel is connected with lifting gear, the lifting gear
Outer surface be socketed with bearing, the right side of the bearing is fixedly connected with the left end of fixed link, the right end of the fixed link with
The left side of riser is fixedly connected, and the bottom end of the lifting gear is fixedly connected with the top of telescopic rod, the bottom of the telescopic rod
End is fixedly connected with the upper surface of bottom plate, and the top of the lifting gear is fixedly connected with the lower surface of supporting plate, the supporting plate
Upper surface is fixedly connected with the bottom end of supporting rod, and the top of the supporting rod is fixedly connected with second pulley, the supporting rod
Two sides have been respectively fixedly connected with first pulley and third pulley, and the left side of the riser passes through two the second fixed plates and the
The fuselage of two motors is fixedly connected, and the output shaft of second motor is fixedly connected with take-up reel, and the surface of the take-up reel twines
It is wound with steel cable, the one end of the steel cable far from take-up reel bypasses third pulley, second pulley and first pulley and fixed company successively
It is connected to hook.
Preferably, the lifting gear includes thread cap, and the thread cap is connected to the inside of driven wheel, the thread cap
Outer surface be socketed with bearing, the internal whorl of the thread cap is connected with threaded post, the top of the threaded post and supporting plate
Lower surface is fixedly connected, and the bottom end of the threaded post is fixedly connected with the top of telescopic rod.
Preferably, the left side of the riser is fixedly connected with accumulator, and the upper surface of the accumulator is fixedly connected with
Control panel.
Preferably, second motor is band-type brake motor, and the rotating speed of the second motor is five turns per minute.
Preferably, the output end of the accumulator is electrically connected with the input terminal of control panel, the output of the control panel
End is electrically connected with the input terminal of first motor and the second motor respectively.
(3) advantageous effect
The utility model provides a kind of large scale electrical power unit installation lifting framework, has following advantageous effect：
(1), the large scale electrical power unit installation lifting framework, passes through first motor, driving wheel, driven wheel, belt, screw thread
Cooperation between column, bearing, thread cap, the second motor and take-up reel makes first motor when power equipment needs the higher hung
It is rotated forward, so that driving wheel is driven the rotating forward of driven wheel by belt, driven wheel drives thread cap rotation, since thread cap is in axis
It will not be moved up and down when holding interior rotation, to make threaded post that supporting plate be driven to rise, when the second motor operates, make the second motor
Output shaft drives the rotation of take-up reel, when the higher for needing power equipment to hang, makes support plate that first pulley, second be driven to slide
Wheel and third pulley increase, and to save labour and save the time, meet the demand of people.
(2), the large scale electrical power unit installation lifting framework, by the way that first pulley, second pulley and third pulley is arranged,
Make the more steady of rope slipping, and the setting of first pulley, second pulley and third pulley, frictional force is more when making rope slipping
It is small, it is highly practical to ensure that the service life of steel cable, and the utility model which has a compact structure and a reasonable design.
Description of the drawings
Fig. 1 is the structural schematic diagram that the utility model is faced；
Fig. 2 is the structural schematic diagram of the utility model side view.
In figure：1, bottom plate, 2 first motors, 3 first fixed plates, 4 driving wheels, 5 driven wheels, 6 belts, 7 bearings, 8 lifting dresses
Set, 801 threaded posts, 802 thread caps, 9 supporting plates, 10 fixed links, 11 second motors, 12 second fixed plates, 13 supporting rods, 14
One pulley, 15 second pulleys, 16 third pulleys, 17 steel cables, 18 accumulators, 19 control panels, 20 risers, 21 hooks, 22 are stretched
Bar, 23 take-up reels.
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.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of large scale electrical power unit installation lifting structure
The upper surface of frame, including bottom plate 1, bottom plate 1 is fixedly connected by two the first fixed plates 3 with first motor 2, and setting the is passed through
One fixed plate 3 keeps first motor 2 fixed more firm, and the upper surface of the lower surface and bottom plate 1 of two the first fixed plates 3
It is fixedly connected, the output shaft of first motor 2 is fixedly connected with driving wheel 4, by the way that first motor 2 is arranged, first motor 2 is made to transport
Turn, can make driving wheel 4 that the operating of driven wheel 5, driving wheel 4 be driven to be sequentially connected by belt 6 and driven wheel 5, driven wheel 5
Inside be connected with lifting gear 8, lifting gear 8 includes thread cap 802, and thread cap 802 is connected to the inside of driven wheel 5, spiral shell
The outer surface of line cap 802 is socketed with bearing 7, and the internal whorl of thread cap 802 is connected with threaded post 801, the top of threaded post 801
It is fixedly connected with the lower surface of supporting plate 9, by the way that supporting plate 9 is arranged, keeps the support of supporting rod 13 more firm, the bottom of threaded post 801
End is fixedly connected with the top of telescopic rod 22, and the outer surface of lifting gear 8 is socketed with bearing 7, by the way that bearing 7 is arranged, makes screw thread
Cap 802 will not detach when rotating with bearing 7, more stablize when to make thread cap 802 rotate, the right side of bearing 7 and fixation
The left end of bar 10 is fixedly connected, and the right end of fixed link 10 is fixedly connected with the left side of riser 20, by the way that fixed link 10 is arranged, is made
The fixation of bearing 7 is more firm, and the bottom end of lifting gear 8 is fixedly connected with the top of telescopic rod 22, the bottom end of telescopic rod 22 and
The upper surface of bottom plate 1 is fixedly connected, and the top of lifting gear 8 is fixedly connected with the lower surface of supporting plate 9, the upper surface of supporting plate 9 with
The bottom end of supporting rod 13 is fixedly connected, and the top of supporting rod 13 is fixedly connected with second pulley 15, the two sides point of supporting rod 13
It is not fixedly connected with first pulley 14 and third pulley 16, by the way that third pulley 16, first pulley 14 and second pulley 15 is arranged,
Steel cable 17 is set to slide more steady, the left side of riser 20 is solid by the fuselage of two the second fixed plates 12 and the second motor 11
Fixed connection keeps the second motor 11 fixed more firm by the second fixed plate 12 of setting, and the second motor 11 is band-type brake motor,
And second motor 11 rotating speed be five turns per minute, by be arranged the second motor 11 rotating speed, make steel cable 17 pull power equipment
Lifting it is more steady, the output shaft of the second motor 11 is fixedly connected with take-up reel 23, and the surface wrap of take-up reel 23 has steel cable
17, the one end of steel cable 17 far from take-up reel 23 bypasses third pulley 16, second pulley 15 and first pulley 14 and fixed company successively
Be connected to hook 21, link up with 21 shape T-type, by be arranged hook shape be T-type, make to hang be affiliated to when thing more securely,
The weight of hook 21 is 5kg, and the left side of riser 20 is fixedly connected with accumulator 18, by the way that accumulator 18 is arranged, makes accumulator
18 can give first motor 2 and the second motor 11 to provide electric energy, to make the utility model in the case of no external power supply
Also it can work normally, the upper surface of accumulator 18 is fixedly connected with control panel 19, by the way that control panel 19 is arranged, keeps people logical
The work of first motor 2 and the second motor 11 can be controlled by crossing control panel 19, to facilitate the operation of people, electric power storage
The output end in pond 18 is electrically connected with the input terminal of control panel 19, the output end of control panel 19 respectively with first motor 2 and
The input terminal of two motors 11 is electrically connected.
In use, the operating that operation and control panel 19 controls first motor 2 is first passed through, when power equipment needs the higher hung
When, so that first motor 2 is rotated forward, makes driving wheel 4 that the rotating forward of driven wheel 5, driven wheel 5 be driven to drive thread cap by belt 6
802 rotations, make threaded post 801 that supporting plate 9 be driven to rise, and after the height of supporting plate 9 is adjusted, operation and control panel 19 is controlled again
The operating of the second motor 11 is made, makes the output shaft of the second motor 11 that take-up reel 23 be driven to rotate, after lifting, operation control again
Panel 19 processed makes first motor 2 and the second motor 11 be stopped.
It can to sum up obtain, (1), the large scale electrical power unit installation lifting framework, by first motor 2, driving wheel 4, driven
Cooperation between wheel 5, belt 6, threaded post 801, bearing 7, thread cap 802, the second motor 11 and take-up reel 23, when electric power is set
When the higher that standby needs are hung, first motor 2 is made to be rotated forward, driving wheel 4 is made to drive the rotating forward of driven wheel 5 by belt 6, it is driven
Wheel 5 drives thread cap 802 to rotate, since thread cap 802 will not move up and down in bearing 7 when rotation, to make threaded post
801 drive supporting plate 9 to rise, and when the second motor 11 operates, the output shaft of the second motor 11 are made to drive the rotation of take-up reel 23,
When the higher for needing power equipment to hang, support plate 13 is made to drive 16 liters of first pulley 14, second pulley 15 and third pulley
Height meets the demand of people to save labour and save the time.
(2), large scale electrical power unit installation lifting framework, by the way that first pulley 14, second pulley 15 and third is arranged
Pulley 16 makes steel cable 17 slide more steady, and the setting of first pulley 14, second pulley 15 and third pulley 16, makes steel
Frictional force smaller when 17 sliding of rope, to ensure that the service life of steel cable 17, and the utility model is compact-sized, and design is closed
Reason, it is highly practical.
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 large scale electrical power unit installation lifting framework, including bottom plate (1), it is characterised in that：The upper table of the bottom plate (1)
Face is fixedly connected by two the first fixed plates (3) with first motor (2), and the lower surface and bottom of two the first fixed plates (3)
The upper surface of plate (1) is fixedly connected, and the output shaft of the first motor (2) is fixedly connected with driving wheel (4), the driving wheel
(4) it is sequentially connected by belt (6) and driven wheel (5), the inside of the driven wheel (5) is connected with lifting gear (8), the liter
The outer surface of falling unit (8) is socketed with bearing (7), and the right side of the bearing (7) is fixedly connected with the left end of fixed link (10),
The right end of the fixed link (10) is fixedly connected with the left side of riser (20), the bottom end of the lifting gear (8) and telescopic rod
(22) top is fixedly connected, and the bottom end of the telescopic rod (22) is fixedly connected with the upper surface of bottom plate (1), the lifting gear
(8) top is fixedly connected with the lower surface of supporting plate (9), and the upper surface and the bottom end of supporting rod (13) of the supporting plate (9) are fixed
The top of connection, the supporting rod (13) is fixedly connected with second pulley (15), and the two sides of the supporting rod (13) are solid respectively
Surely it is connected with first pulley (14) and third pulley (16), the left side of the riser (20) passes through two the second fixed plates (12)
It is fixedly connected with the fuselage of the second motor (11), the output shaft of second motor (11) is fixedly connected with take-up reel (23), institute
The surface wrap for stating take-up reel (23) has steel cable (17), the one end of the steel cable (17) far from take-up reel (23) to bypass third successively
Pulley (16), second pulley (15) and first pulley (14) are simultaneously fixedly connected with hook (21).
2. a kind of large scale electrical power unit installation lifting framework according to claim 1, it is characterised in that：The lifting dress
It includes thread cap (802) to set (8), and the thread cap (802) is connected to the inside of driven wheel (5), the thread cap (802) it is outer
Surface is socketed with bearing (7), and the internal whorl of the thread cap (802) is connected with threaded post (801), the threaded post (801)
Top be fixedly connected with the lower surface of supporting plate (9), the top of the bottom end of the threaded post (801) and telescopic rod (22), which is fixed, to be connected
It connects.
3. a kind of large scale electrical power unit installation lifting framework according to claim 1, it is characterised in that：The hook
(21) weight of shape T-type, the hook (21) is 5kg.
4. a kind of large scale electrical power unit installation lifting framework according to claim 1, it is characterised in that：The riser
(20) left side is fixedly connected with accumulator (18), and the upper surface of the accumulator (18) is fixedly connected with control panel
(19)。
5. a kind of large scale electrical power unit installation lifting framework according to claim 1, it is characterised in that：Second electricity
Machine (11) is band-type brake motor, and the rotating speed of the second motor (11) is five turns per minute.
6. a kind of large scale electrical power unit installation lifting framework according to claim 4, it is characterised in that：The accumulator
(18) output end is electrically connected with the input terminal of control panel (19), and the output end of the control panel (19) is electric with first respectively
The input terminal of machine (2) and the second motor (11) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698732.8U CN207645621U (en) | 2017-12-08 | 2017-12-08 | A kind of large scale electrical power unit installation lifting framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698732.8U CN207645621U (en) | 2017-12-08 | 2017-12-08 | A kind of large scale electrical power unit installation lifting framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207645621U true CN207645621U (en) | 2018-07-24 |
Family
ID=62879918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721698732.8U Expired - Fee Related CN207645621U (en) | 2017-12-08 | 2017-12-08 | A kind of large scale electrical power unit installation lifting framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207645621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850775A (en) * | 2019-01-30 | 2019-06-07 | 国网河南省电力公司商丘供电公司 | Hanging apparatus is used in a kind of maintenance of power equipment |
-
2017
- 2017-12-08 CN CN201721698732.8U patent/CN207645621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850775A (en) * | 2019-01-30 | 2019-06-07 | 国网河南省电力公司商丘供电公司 | Hanging apparatus is used in a kind of maintenance of power equipment |
| CN109850775B (en) * | 2019-01-30 | 2024-02-23 | 国网河南省电力公司商丘供电公司 | Hoisting device for maintenance of power equipment |
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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: 20180724 Termination date: 20181208 |