CN109132936A - A kind of lifting device that household electrical appliances are carried - Google Patents
A kind of lifting device that household electrical appliances are carried Download PDFInfo
- Publication number
- CN109132936A CN109132936A CN201811340090.3A CN201811340090A CN109132936A CN 109132936 A CN109132936 A CN 109132936A CN 201811340090 A CN201811340090 A CN 201811340090A CN 109132936 A CN109132936 A CN 109132936A
- Authority
- CN
- China
- Prior art keywords
- chamber
- pedestal
- household electrical
- electrical appliances
- socketed
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0633—Mechanical arrangements not covered by the following subgroups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses the lifting devices that a kind of household electrical appliances are carried, including pedestal, elevating mechanism is equipped in pedestal, the upper end of elevating mechanism is located at the top of pedestal, the upper end of elevating mechanism is fixedly connected with support platform, the side wall of pedestal is equipped with rotary electric machine, the drive shaft of rotary electric machine is horizontally disposed, the second chain drum is socketed in the drive shaft of rotary electric machine, and second the driving end of chain drum and elevating mechanism be sequentially connected, the lower end of pedestal is equipped with the supporting mechanism with locomotive function, elevating mechanism includes being set in pedestal to be equipped with chamber, one end inner wall of chamber is equipped with the through-hole of inside and outside connection, and through equipped with rotating bar in through-hole, rotating bar, which is located on the indoor one end of chamber, is socketed with first gear, the first chain drum is socketed on one end that rotating bar is located at outside chamber, first chain drum and the second chain drum are sequentially connected, worm screw is equipped in chamber.The present invention goes up and down convenient for household electrical appliances, reduces the labor intensity of worker when carrying.
Description
Technical field
The present invention relates to the lifting devices that household electrical appliances haulage equipment technical field more particularly to a kind of household electrical appliances are carried.
Background technique
Household electrical appliance refer mainly to various electric appliances and electronic apparatus used in homes and similar places.Also known as civilian electricity
Device, daily-use electrical appliance.Household electrical appliance free people from heavy, trifling, time-consuming housework, create more for the mankind
For comfortable living and working environment that is graceful, being more advantageous to physical and mental health, colourful entertainment condition is provided, is had become
For the necessity of Modern Family's life.
When household electrical appliances of being in are carried on automobile, it usually needs car is carried to manually, so that the labor intensity of worker
It is larger.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the lifting that a kind of household electrical appliances proposed are carried
Device.
To achieve the goals above, present invention employs following technical solutions:
A kind of lifting device that household electrical appliances are carried, including pedestal, the pedestal is interior to be equipped with elevating mechanism, the elevating mechanism
Upper end is located at the top of pedestal, and the upper end of the elevating mechanism is fixedly connected with support platform, and the side wall of the pedestal is equipped with
Rotary electric machine, the drive shaft of the rotary electric machine is horizontally disposed, is socketed the second chain drum in the drive shaft of the rotary electric machine, and the
The lower end of the transmission connection of the driving end of two chain drums and elevating mechanism, the pedestal is equipped with the supporting mechanism with locomotive function.
Preferably, the elevating mechanism includes being set in pedestal to be equipped with chamber, and one end inner wall of the chamber is equipped with
The through-hole of inside and outside connection, and through rotating bar is equipped in through-hole, the rotating bar, which is located on the indoor one end of chamber, is socketed with first
Gear, the first chain drum is socketed on one end that the rotating bar is located at outside chamber, and first chain drum and the transmission of the second chain drum connect
Connect, be equipped with worm screw in the chamber, and worm screw is located at the top of rotating bar, the both ends of the worm screw respectively with the left and right of chamber two
Inner wall rotation connection is held, is socketed with second gear on the worm screw, and second gear is engaged with first gear, is set in the chamber
Have a support plate, and support plate is located at the top of worm screw, the left and right ends side wall of the support plate respectively with the left and right ends of chamber
Inner wall is slidably connected, and the support plate is equipped with the threaded hole being connected to up and down, and threaded hole internal screw thread is connected with threaded rod, described
The upper and lower ends of threaded rod are connect with the top surface of chamber and lower rotation respectively, and worm gear, and worm gear are socketed on the threaded rod
It is engaged with worm screw, the upper end of the support plate is equipped with more support rods, and the upper end of the more support rods passes through the top surface of chamber
And the top of pedestal is extended to, the post upper is fixedly connected with the lower end of support platform.
Preferably, the supporting mechanism includes the cylinder barrel for being fixedly connected on pedestal lower end, and the top surface of the cylinder barrel is solid
Surely it is connected with hydraulic cylinder, the lower end of the hydraulic cylinder is connected with level board, and the lower end of the level board is fixedly connected with multiple shiftings
Motivation structure.
Preferably, it is equipped with sliding slot on the left and right ends inner wall of the chamber, sliding block, two cunnings are equipped in two sliding slots
The side wall of block is connect with the left and right ends side wall of support plate respectively.
Preferably, the rotary electric machine is servo motor.
Preferably, the mobile mechanism is made of telescopic rod, spring and idler wheel, the upper end of the telescopic rod and level board
Lower end connection, the lower end of the telescopic rod are connect with idler wheel, and the spring is socketed on telescopic rod.
Compared with prior art, the invention has the benefit that
1, it drives support plate to slide in chamber by the work of rotary electric machine, drives support platform to carry out by support rod
Lifting increases the household electrical appliances being placed in support platform, when being increased to maintain an equal level with height of the carbody, convenient for household electrical appliances are carried to vehicle
In vivo, the labor intensity that household electrical appliances are carried on car body can be then effectively reduced, working efficiency is improved.
2, mobile mechanism's lifting is driven by hydraulic cylinder, when mobile mechanism abuts with ground, is carried out convenient for household electrical appliances
It is mobile, flexibility when household electrical appliances are carried is improved, is carried convenient for household electrical appliances.
Detailed description of the invention
Fig. 1 is the perspective view for the lifting device that a kind of household electrical appliances proposed by the present invention are carried；
Fig. 2 is partial enlarged view at the A in Fig. 1.
In figure: 1 pedestal, 2 chambers, 3 rotating bars, 4 first gears, 5 first chain drums, 6 worm screws, 7 support plates, 8 threaded rods, 9
Worm gear, 10 support rods, 11 support platforms, 12 rotary electric machines, 13 second chain drums, 14 second gears, 15 cylinder barrels, 16 hydraulic cylinders,
17 mobile mechanisms, 18 level boards.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, the lifting device that a kind of household electrical appliances are carried, including pedestal 1, pedestal 1 is interior to be equipped with elevating mechanism, elevator
The upper end of structure is located at the top of pedestal 1, and the upper end of elevating mechanism is fixedly connected with support platform 11, and elevating mechanism includes being set to
Chamber 2 is equipped in pedestal 1, one end inner wall of chamber 2 is equipped with the through-hole of inside and outside connection, and runs through in through-hole and be equipped with rotating bar 3,
It is socketed with first gear 4 on one end that rotating bar 3 is located in chamber 2, is socketed on one end that rotating bar 3 is located at outside chamber 2
One chain drum 5, the first chain drum 5 and the second chain drum 13 are sequentially connected, and worm screw 6 are equipped in chamber 2, and worm screw 6 is located at the upper of rotating bar 3
Side, the both ends of worm screw 6 are rotatablely connected with the left and right ends inner wall of chamber 2 respectively, are socketed with second gear 14 on worm screw 6, and the
Two gears 14 are engaged with first gear 4.
Support plate 7 is equipped in chamber 2, and support plate 7 is located at the top of worm screw 6, the left and right ends side wall difference of support plate 7
It is slidably connected with the left and right ends inner wall of chamber 2, sliding slot is equipped on the left and right ends inner wall of chamber 2, is all provided in two sliding slots
There is sliding block, the side wall of two sliding blocks is connect with the left and right ends side wall of support plate 7 respectively, and plate 7 easy to support is sliding in chamber 2
Dynamic, support plate 7 is equipped with the threaded hole being connected to up and down, and threaded hole internal screw thread is connected with threaded rod 8, and up and down the two of threaded rod 8
End is connect with the top surface of chamber 2 and lower rotation respectively, worm gear 9 is socketed on threaded rod 8, and worm gear 9 is engaged with worm screw 6, is propped up
The upper end of fagging 7 is equipped with more support rods 10, and the upper end of more support rods 10 passes through the top surface of chamber 2 and extends to pedestal 1
The upper end of top, support rod 10 is fixedly connected with the lower end of support platform 11, and the side wall of pedestal 1 is equipped with rotary electric machine 12, is turned
Dynamic motor 12 is servo motor, is the prior art, and this will not be repeated here, convenient for driving support plate 7 to be gone up and down, and rotates electricity
Machine 12 is located at the surface of rotating bar 3, and the drive shaft of rotary electric machine 12 is horizontally disposed, and the is socketed in the drive shaft of rotary electric machine 12
Two chain drums 13, and the second chain drum 13 is sequentially connected by chain and the first chain drum 5.
Supporting mechanism includes the cylinder barrel 15 for being fixedly connected on 1 lower end of pedestal, and the top surface of cylinder barrel 15 is fixedly connected with liquid
Cylinder pressure 16, the lower end of hydraulic cylinder 16 are connected with level board 18, and the lower end of level board 18 is fixedly connected with multiple mobile mechanisms 17,
In, the both ends of spring are fixedly connected with the upper end of the lower end of level board 18 and idler wheel respectively, by idler wheel convenient for drive equipment into
Row movement, spring can effectively buffer influence of the external force to equipment when moving.
In the present invention, support platform 11, which is adjusted downward to lowest point, is, household electrical appliances are carried in support platform 11, passes through rotation
The work of motor 12 drives the rotation of the second chain drum 13, since the second chain drum 13 and the first chain drum 5 are sequentially connected, so that 3 turns of rotating bar
It is dynamic, since first gear 4 is engaged with second gear 14, then drive worm screw 6 to rotate, since worm screw 6 engages with worm gear 9, so that spiral shell
Rasp bar 8 rotates, and then support plate 7 is driven to slide in chamber 2, drives support platform 11 to be gone up and down by support rod 10, energy
Adjust support platform 11 height, under the action of hydraulic cylinder 16 drive mobile mechanism 17 gone up and down, when mobile mechanism 17 with
It when ground abuts, is moved convenient for equipment, when cylinder barrel 15 is abutted with ground, is put convenient for equipment is more firm
It sets on the ground.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. the lifting device that a kind of household electrical appliances are carried, including pedestal (1), which is characterized in that be equipped with elevator in the pedestal (1)
Structure, the upper end of the elevating mechanism are located at the top of pedestal (1), and the upper end of the elevating mechanism is fixedly connected with support platform
(11), the side wall of the pedestal (1) is equipped with rotary electric machine (12), and the drive shaft of the rotary electric machine (12) is horizontally disposed, institute
It states and is socketed in the drive shaft of rotary electric machine (12) the second chain drum (13), and the driving end of the second chain drum (13) and elevating mechanism is driven
The lower end of connection, the pedestal (1) is equipped with the supporting mechanism with locomotive function.
2. the lifting device that a kind of household electrical appliances according to claim 1 are carried, which is characterized in that the elevating mechanism includes setting
It is placed in pedestal (1) and is equipped with chamber (2), one end inner wall of the chamber (2) is equipped with the through-hole of inside and outside connection, and passes through in through-hole
It is equipped with rotating bar (3), is socketed with first gear (4), the rotation on one end that the rotating bar (3) is located in chamber (2)
Bar (3), which is located on the one end of chamber (2) outside, to be socketed with the first chain drum (5), and first chain drum (5) and the second chain drum (13) are driven
Connection, the chamber (2) is interior to be equipped with worm screw (6), and worm screw (6) is located at the top of rotating bar (3), the both ends of the worm screw (6)
It is rotatablely connected, is socketed with second gear (14) on the worm screw (6), and the second tooth with the left and right ends inner wall of chamber (2) respectively
Wheel (14) is engaged with first gear (4), is equipped with support plate (7) in the chamber (2), and support plate (7) is located at the upper of worm screw (6)
Side, left and right ends inner wall of the left and right ends side wall of the support plate (7) respectively with chamber (2) are slidably connected, the support plate
(7) it is equipped with the threaded hole that is connected to up and down, and threaded hole internal screw thread is connected with threaded rod (8), up and down the two of the threaded rod (8)
End connect respectively with the top surface of chamber (2) and lower rotation, be socketed with worm gear (9) on the threaded rod (8), and worm gear (9) and
The upper end of worm screw (6) engagement, the support plate (7) is equipped with more support rods (10), and the upper end of the more support rods (10) is worn
It crosses the top surface of chamber (2) and extends to the top of pedestal (1), the upper end of the support rod (10) and the lower end of support platform (11)
It is fixedly connected.
3. the lifting device that a kind of household electrical appliances according to claim 2 are carried, which is characterized in that the supporting mechanism includes solid
Surely it is connected to the cylinder barrel (15) of pedestal (1) lower end, the top surface of the cylinder barrel (15) is fixedly connected with hydraulic cylinder (16), described
The lower end of hydraulic cylinder (16) is connected with level board (18), and the lower end of the level board (18) is fixedly connected with multiple mobile mechanisms
(17)。
4. the lifting device that a kind of household electrical appliances according to claim 3 are carried, which is characterized in that the left and right of the chamber (2)
It is equipped with sliding slot on the inner wall of both ends, is equipped with sliding block in two sliding slots, the side wall of the two sliding blocks left and right with support plate (7) respectively
The connection of both ends side wall.
5. the lifting device that a kind of household electrical appliances according to claim 4 are carried, which is characterized in that the rotary electric machine (12) is
Servo motor.
6. the lifting device that a kind of household electrical appliances according to claim 5 are carried, which is characterized in that the mobile mechanism (17) by
Telescopic rod, spring and idler wheel composition, the upper end of the telescopic rod are connect with the lower end of level board (18), the lower end of the telescopic rod
It is connect with idler wheel, the spring is socketed on telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340090.3A CN109132936A (en) | 2018-11-12 | 2018-11-12 | A kind of lifting device that household electrical appliances are carried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340090.3A CN109132936A (en) | 2018-11-12 | 2018-11-12 | A kind of lifting device that household electrical appliances are carried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109132936A true CN109132936A (en) | 2019-01-04 |
Family
ID=64808261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811340090.3A Withdrawn CN109132936A (en) | 2018-11-12 | 2018-11-12 | A kind of lifting device that household electrical appliances are carried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109132936A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298319A (en) * | 2020-11-23 | 2021-02-02 | 湖州鑫灿家具有限公司 | Metal furniture conveying device with protection mechanism |
| CN113636410A (en) * | 2021-06-29 | 2021-11-12 | 赵银雪 | Upper and lower row conveying device for aluminum profile oxidation line |
-
2018
- 2018-11-12 CN CN201811340090.3A patent/CN109132936A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298319A (en) * | 2020-11-23 | 2021-02-02 | 湖州鑫灿家具有限公司 | Metal furniture conveying device with protection mechanism |
| CN113636410A (en) * | 2021-06-29 | 2021-11-12 | 赵银雪 | Upper and lower row conveying device for aluminum profile oxidation line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190104 |
|
| WW01 | Invention patent application withdrawn after publication |