CN205709742U - Eccentric driving type self-powered platform - Google Patents
Eccentric driving type self-powered platform Download PDFInfo
- Publication number
- CN205709742U CN205709742U CN201620714933.1U CN201620714933U CN205709742U CN 205709742 U CN205709742 U CN 205709742U CN 201620714933 U CN201620714933 U CN 201620714933U CN 205709742 U CN205709742 U CN 205709742U
- Authority
- CN
- China
- Prior art keywords
- eccentric
- dovetail
- chassis
- face
- powered platform
- 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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- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of eccentric driving type self-powered platform, including base, the crane being arranged on base, it is provided with vertical supporting bar at the end face two ends of base, the side of vertical supporting bar is provided with dovetail projection, crane includes at least two joint Lift Parts that structure is identical, Lift Part includes chassis, it is arranged on the vertical lifting pole of chassis face both sides, lateral surface vertical lifting pole is provided with dovetail convex body, medial surface on chassis is provided with dovetail draw-in groove, end face on chassis is provided with driving motor, the main shaft of driving motor is provided with eccentric, the main shaft of driving motor is in the underface of dovetail convex body through vertical lifting pole and main shaft, eccentric is in the outboard end of dovetail convex body and compresses with the undersurface of bottom disc activity of upper strata Lift Part.Novel structure of the present utility model, conveniently operates and overhauls, and uses dovetail projection to coordinate dovetail draw-in groove, it is ensured that the stability of lifting and reliability, the suitability is strong and practicality good.
Description
Technical field
This utility model belongs to mechanical equipment technical field, is specifically related to a kind of eccentric driving type self-powered platform.
Background technology
Self-powered platform is a kind of conventional plant equipment, prior art mainly use hydraulic drive as power, with this
Drive self-powered platform to lift, but its in actual use hydraulic pressure easily leak, not only pollute environment, but also meeting
Largely effect on the normal use of self-powered platform, the most hydraulicdriven self-powered platform structure too complex, after damage, examine
Repair and more bother with changing, so its suitability and practicality can be affected to a certain extent.
Summary of the invention
The eccentric transmission that the purpose of this utility model is to provide a kind of simple in construction, stability in use is good and the suitability is strong
Type self-powered platform.
The technical scheme realizing this utility model purpose is a kind of eccentric driving type self-powered platform, including base, if
Put the crane on described base, be provided with vertical supporting bar at the end face two ends of described base, at described vertical supporting bar
Side is provided with dovetail projection, and described crane includes at least two joint Lift Parts that structure is identical, and described Lift Part includes
Chassis, is arranged on the vertical lifting pole of described chassis face both sides, and the lateral surface described vertical lifting pole is provided with dovetail
Convex body, the medial surface on described chassis is provided with dovetail draw-in groove, and the end face on described chassis is provided with driving motor, at described transmission electricity
The main shaft of machine is provided with eccentric, and the main shaft of described driving motor is in dovetail through described vertical lifting pole and described main shaft
The underface of convex body, described eccentric is in the outboard end of dovetail convex body and supports with the undersurface of bottom disc activity of upper strata Lift Part
Pressure.
Inclination reinforcement bar it is provided with between described chassis and vertical lifting pole.
The wheel limit of described eccentric is uniformly provided with anti-skidding burr, is provided with arcuate groove in the bottom surface on described chassis, described
Eccentric is pressed in described arcuate groove.
Described base is provided with the lock-bit stud bolt hole for being fixed on ground.
This utility model has positive effect: novel structure of the present utility model, employing driving motor coordinates eccentric
Realize the descending operation of self-powered platform, conveniently operate and overhaul, and use dovetail projection to coordinate dovetail draw-in groove, permissible
Ensureing stability and the reliability of lifting, the suitability is strong and practicality good.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail this utility model, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is structural representation of the present utility model
Figure.
See Fig. 1, a kind of eccentric driving type self-powered platform, including base 1, be arranged on the crane on described base 1,
It is provided with vertical supporting bar 3 at the end face two ends of described base 1, the side of described vertical supporting bar 3 is provided with dovetail projection 4,
Described crane includes at least two joint Lift Parts 2 that structure is identical, and described Lift Part 2 includes chassis 21, is arranged on described
The vertical lifting pole 22 of end face both sides, chassis 21, the lateral surface described vertical lifting pole 22 is provided with dovetail convex body 23,
The medial surface on described chassis 21 is provided with dovetail draw-in groove 24, and the end face on described chassis 21 is provided with driving motor 25, in described transmission
The main shaft of motor 25 is provided with eccentric 26, and the main shaft of described driving motor 25 passes described vertical lifting pole 22 and described master
Axle is in the underface of dovetail convex body 23, described eccentric 26 be in dovetail convex body 23 outboard end and with upper strata Lift Part
Chassis 21 bottom surface activity compresses.Rotated, by the difference of eccentric by the eccentric that rotarily drives of driving motor in use
Wheel limit is pressed on the undersurface of bottom disc of upper strata Lift Part, so that lifting action is done on vertical lifting pole in chassis.
Inclination reinforcement bar 27 it is provided with between described chassis 21 and vertical lifting pole 22.
The wheel limit of described eccentric is uniformly provided with anti-skidding burr 28, is provided with arcuate groove 29 in the bottom surface on described chassis,
Described eccentric is pressed in described arcuate groove 29.
Described base is provided with the lock-bit stud bolt hole 5 for being fixed on ground.
Novel structure of the present utility model, uses driving motor to coordinate eccentric to realize the descending operation of self-powered platform,
Conveniently operate and overhaul, and use dovetail projection to coordinate dovetail draw-in groove, it is ensured that the stability of lifting and reliability,
The suitability is strong and practicality good.
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and
It it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.Here without also all of embodiment being given
Exhaustive.And these belong to obvious change that connotation of the present utility model extended out or variation still falls within this practicality
Novel protection domain.
Claims (4)
1. an eccentric driving type self-powered platform, including base, is arranged on the crane on described base, and its feature exists
In: it is provided with vertical supporting bar at the end face two ends of described base, the side of described vertical supporting bar is provided with dovetail projection, institute
Stating at least two joint Lift Parts that crane includes that structure is identical, described Lift Part includes chassis, is arranged on top, described chassis
The vertical lifting pole of both sides, face, the lateral surface described vertical lifting pole is provided with dovetail convex body, in the inner side on described chassis
Face is provided with dovetail draw-in groove, and the end face on described chassis is provided with driving motor, is provided with eccentric on the main shaft of described driving motor,
The main shaft of described driving motor is in the underface of dovetail convex body, described bias through described vertical lifting pole and described main shaft
Wheel is in the outboard end of dovetail convex body and compresses with the undersurface of bottom disc activity of upper strata Lift Part.
Eccentric driving type self-powered platform the most according to claim 1, it is characterised in that: rise with vertical on described chassis
Inclination reinforcement bar it is provided with between descending branch bar.
Eccentric driving type self-powered platform the most according to claim 2, it is characterised in that: on the wheel limit of described eccentric
On be uniformly provided with anti-skidding burr, be provided with arcuate groove in the bottom surface on described chassis, described eccentric is pressed in described arcuate groove.
Eccentric driving type self-powered platform the most according to claim 3, it is characterised in that: on described base, it is provided with use
In the lock-bit stud bolt hole being fixed on ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714933.1U CN205709742U (en) | 2016-06-27 | 2016-06-27 | Eccentric driving type self-powered platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714933.1U CN205709742U (en) | 2016-06-27 | 2016-06-27 | Eccentric driving type self-powered platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205709742U true CN205709742U (en) | 2016-11-23 |
Family
ID=57326852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620714933.1U Expired - Fee Related CN205709742U (en) | 2016-06-27 | 2016-06-27 | Eccentric driving type self-powered platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205709742U (en) |
-
2016
- 2016-06-27 CN CN201620714933.1U patent/CN205709742U/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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Dongfeng Inventor before: Lin Yajun |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171010 Address after: 528414 Guangdong Province, Zhongshan City Dongsheng town with Mao Industrial Avenue (West) Steel No. 11 PO 4 floor right Patentee after: Zhongshan Bao Hong Machinery Co., Ltd. Address before: 325000, Wenzhou, Zhejiang province Lucheng District Pu shoe street street, College East Road, Jin Yi group 3, room 706 Patentee before: Lin Yajun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |