CN108751016A - A kind of lifting gear - Google Patents
A kind of lifting gear Download PDFInfo
- Publication number
- CN108751016A CN108751016A CN201810621356.5A CN201810621356A CN108751016A CN 108751016 A CN108751016 A CN 108751016A CN 201810621356 A CN201810621356 A CN 201810621356A CN 108751016 A CN108751016 A CN 108751016A
- Authority
- CN
- China
- Prior art keywords
- support plate
- lifting gear
- bottom support
- top support
- lifting
- 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.)
- Pending
Links
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
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
-
- 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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
- B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
-
- 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
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Abstract
The present invention provides a kind of lifting gears, including top support plate, bottom support plate and lifting gear, the top support plate and bottom support plate outer profile are circle, the lifting gear is arranged between bottom support plate and top support plate, the support plate lifting of lifting gear driving top, the bottom support plate bottom, which is equipped with, can be such that bottom support plate arbitrarily rotates in the plane and ensure horizontal universal wheel.Top support plate and bottom support plate are circle in lifting gear of the present invention, facilitate the placement of ionic pump any direction, solve the problems, such as that more people support the pump housing jointly well；Integral experiment device greatly improves installation effectiveness, ensure that installation quality, has many advantages, such as that installation effectiveness is high, time saving and energy saving, installation quality is good.
Description
Technical field
The invention belongs to ionic pump auxiliary installing device fields, more particularly, to a kind of lifting gear.
Background technology
Ionic pump is the particularly important laboratory apparatus in scientific experiment station (Vacuum Field), by strong magnet, cellular anode, titanium
(Ti) cathode is constituted.The basic principle of ionic pump is that the ion for generating gas molecule is put using cathode, ionic bombardment cathode and
It is captured by cathode, while also generating sputtering effect.Cathode material is made by metal Ti, after metal Ti is sputtered, in cavity
Wall is formed continuously active membrane, continues and gas molecule reacts, to constantly be exhausted.Due to the presence in magnetic field, cathodic discharge
It can maintain under extremely low pressure.Its volume determines that usual size is 300*270* according to the size of the corresponding interface flange
250mm, quality be 40 kilograms or so, and due to space need be mounted on laboratory cavity lower part, by flange tune, but by
In the obstruction of main chamber holder, ionic pump has been mounted to the prodigious problem of assembling experiment centre, often could be common by 4 to 5 people
Installation is completed, and time-consuming and laborious.Difficult reason is caused mainly to have installation without supporting point, narrow space, ionic pump weight
Greatly, flange hole is directed at blind area, the flange edge of a knife easily scuffing etc..
Invention content
In view of this, the present invention is directed to propose a kind of lifting gear, the installation to solve existing ionic pump need more people
Installation, time-consuming and laborious could be completed jointly, and without supporting point when installation, installation space is narrow, ionic pump weight is big, there are flanges
The problems such as hole alignment blind area, the flange edge of a knife easily scratch.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
A kind of lifting gear, including top support plate, bottom support plate and lifting gear, the top support plate and bottom
Support plate outer profile is circle, and the lifting gear is arranged between bottom support plate and top support plate, the lifting dress
The support plate lifting of driving top is set, the bottom support plate bottom, which is equipped with, can be such that bottom support plate arbitrarily rotates in the plane simultaneously
And ensure horizontal universal wheel.
Further, the lifting gear is reverse thread lifting gear.
Further, the lifting gear includes fork-shearing frame component, fixed plate and screw rod；The fixed plate is installed in bottom
In support plate, the fork-shearing frame component bottom is slidably connected with fixed plate, solid with top support plate at the top of the fork-shearing frame component
Knot, the screw thread of the screw rod on both sides of the middle is on the contrary, the screw drive fork-shearing frame component lifts.
Further, the universal wheel is 5.
Further, the universal wheel is distributed on bottom support plate bottom.
Further, the universal wheel is located on concentric.
Further, it is equipped with lightening hole on the bottom support plate and top support plate.
Further, it is equipped with mounting hole on the bottom support plate and top support plate.
Further, the top support plate roof is equipped with frictional layer, and the frictional layer is located at top support plate outer profile
It is interior.
Preferably, frictional layer is rubber layer.
Compared with the existing technology, lifting gear of the present invention has the advantage that：
Top support plate and bottom support plate are circle in lifting gear of the present invention, facilitate any side of ionic pump
To placement, solve the problems, such as that more people support the pump housing jointly well；Reverse thread lifting gear may be implemented a people it is light and
That easily lifts rises ionic pump, and can precisely align the flange edge of a knife, so as not to the edge of a knife collide with cause unnecessary personnel and
The damage of ionic pump；Five universal wheels ensure still can arbitrarily rotate in the plane after installing ionic pump and ensure water
It is flat；Integral experiment device greatly improves installation effectiveness, ensure that installation quality, peace high, time saving and energy saving with installation effectiveness
The advantages that packing quality is good.
Description of the drawings
The attached drawing for constituting the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the lifting gear described in the embodiment of the present invention；
Fig. 2 is another structural schematic diagram of the lifting gear described in the embodiment of the present invention.
Reference sign：
Support plate at the top of 1-；2- bottom support plates；3- universal wheels；4- lifting gears；41- screw rods；42- fork-shearing frame components；
43- fixed plates；5- lightening holes；6- mounting holes；11- frictional layers.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " 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 by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of lifting gear, as shown in Figure 1, including top support plate 1, bottom support plate 2 and lifting gear 4, top branch
It is circle to hold plate 1 and 2 outer profile of bottom support plate, and lifting gear 4 is arranged between bottom support plate 2 and top support plate 1,
The driving of lifting gear 4 top support plate 1 lifts, and 2 bottom of bottom support plate, which is equipped with, can make bottom support plate 2 arbitrary in the plane
It rotates and ensures horizontal everything wheel 3.When ionic pump is installed, ionic pump is placed on the top top of support plate 1, it then will be from
Son pump is moved to laboratory cavity lower part, is installed.
Further, lifting gear 4 is reverse thread lifting gear.Lifting gear 4 or other existing lifting dresses
It sets.
Further, lifting gear 4 includes fork-shearing frame component 42, fixed plate 43 and screw rod 41；Fixed plate 43 is installed in bottom
In portion's support plate 2,42 bottom of fork-shearing frame component is slidably connected with fixed plate 43,42 top of fork-shearing frame component and top support plate 1
Consolidation, the screw thread of 41 on both sides of the middle of screw rod is on the contrary, screw rod 41 drives fork-shearing frame component 42 to lift.
Further, universal wheel 3 is universal wheel.
Further, universal wheel is 5.
Further, universal wheel is distributed on 2 bottom of bottom support plate.
Further, universal wheel is located on concentric.
Further, it is equipped with lightening hole 5 on bottom support plate 2 and top support plate 1.
Further, it is equipped with mounting hole 6 on bottom support plate 2 and top support plate 1.
Further, as shown in Fig. 2, support plate 1 roof in top is equipped with frictional layer 11, frictional layer 11 is located at top support plate
In 1 outer profile.
Preferably, frictional layer 11 is rubber layer.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of lifting gear, it is characterised in that：Including top support plate (1), bottom support plate (2) and lifting gear (4), institute
It is circle to state top support plate (1) and bottom support plate (2) outer profile, and the lifting gear (4) is arranged in bottom support plate
(2) between top support plate (1), lifting gear (4) the driving top support plate (1) lifts, the bottom support plate (2)
Bottom, which is equipped with, can be such that bottom support plate (2) arbitrarily rotates in the plane and ensure horizontal universal wheel (3).
2. lifting gear according to claim 1, it is characterised in that：The lifting gear (4) is reverse thread lifting dress
It sets.
3. lifting gear according to claim 2, it is characterised in that：The lifting gear (4) includes fork-shearing frame component
(42), fixed plate (43) and screw rod (41)；The fixed plate (43) is installed in bottom support plate (2), the fork-shearing frame component
(42) bottom is slidably connected with fixed plate (43), is consolidated with top support plate (1) at the top of the fork-shearing frame component (42), the spiral shell
The screw thread of bar (41) on both sides of the middle is on the contrary, the screw rod (41) driving fork-shearing frame component (42) lifts.
4. according to claim 1-3 any one of them lifting gears, it is characterised in that：The universal wheel (3) is 5.
5. lifting gear according to claim 4, it is characterised in that：The universal wheel (3) is distributed on bottom support plate (2)
Bottom.
6. lifting gear according to claim 5, it is characterised in that：The universal wheel is located on concentric.
7. according to claim 1-3 or 5-6 any one of them lifting gear, it is characterised in that：The bottom support plate (2) and
Lightening hole (5) is equipped on top support plate (1).
8. lifting gear according to claim 7, it is characterised in that：The bottom support plate (2) and top support plate (1)
On be equipped with mounting hole (6).
9. lifting gear according to claim 7, it is characterised in that：Top support plate (1) roof is equipped with frictional layer
(11), the frictional layer (11) is located in top support plate (1) outer profile.
10. lifting gear according to claim 9, it is characterised in that：Frictional layer (11) is rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810621356.5A CN108751016A (en) | 2018-06-15 | 2018-06-15 | A kind of lifting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810621356.5A CN108751016A (en) | 2018-06-15 | 2018-06-15 | A kind of lifting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108751016A true CN108751016A (en) | 2018-11-06 |
Family
ID=63978264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810621356.5A Pending CN108751016A (en) | 2018-06-15 | 2018-06-15 | A kind of lifting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108751016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451981A (en) * | 2020-04-14 | 2020-07-28 | 金川集团股份有限公司 | Appurtenance of disconnected ear fault handling of negative pole copper |
Citations (9)
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|---|---|---|---|---|
| CN102577749A (en) * | 2012-03-02 | 2012-07-18 | 绍兴文理学院 | Lifting mechanism of automatic Torreya grandis nut picker |
| CN203392795U (en) * | 2013-08-12 | 2014-01-15 | 武夷学院 | Screw-driven scissors fork type lifting platform/table |
| CN204472848U (en) * | 2015-01-22 | 2015-07-15 | 珠海格力电器股份有限公司 | Liftable carrier loader |
| CN204850579U (en) * | 2015-07-14 | 2015-12-09 | 四川工程职业技术学院 | Liftable revolving stage |
| CN107411897A (en) * | 2017-08-24 | 2017-12-01 | 镇江市高等专科学校 | A kind of adjustable for height Medical handcart and its application method |
| CN107468431A (en) * | 2017-08-24 | 2017-12-15 | 镇江市高等专科学校 | A kind of Medical handcart and its application method |
| CN107986191A (en) * | 2017-12-01 | 2018-05-04 | 浙江理工大学 | A kind of cabinet type weight handling elevator of double lead-screw |
| CN207406544U (en) * | 2017-10-25 | 2018-05-25 | 东莞市典雅五金制品有限公司 | It is a kind of to be used to aid in the device that the molecular pump of vacuum coating equipment dismounts |
| CN208802776U (en) * | 2018-06-15 | 2019-04-30 | 中科鼎晖（天津）科技发展有限公司 | Ionic pump disengaging lifting installation vehicle |
-
2018
- 2018-06-15 CN CN201810621356.5A patent/CN108751016A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577749A (en) * | 2012-03-02 | 2012-07-18 | 绍兴文理学院 | Lifting mechanism of automatic Torreya grandis nut picker |
| CN203392795U (en) * | 2013-08-12 | 2014-01-15 | 武夷学院 | Screw-driven scissors fork type lifting platform/table |
| CN204472848U (en) * | 2015-01-22 | 2015-07-15 | 珠海格力电器股份有限公司 | Liftable carrier loader |
| CN204850579U (en) * | 2015-07-14 | 2015-12-09 | 四川工程职业技术学院 | Liftable revolving stage |
| CN107411897A (en) * | 2017-08-24 | 2017-12-01 | 镇江市高等专科学校 | A kind of adjustable for height Medical handcart and its application method |
| CN107468431A (en) * | 2017-08-24 | 2017-12-15 | 镇江市高等专科学校 | A kind of Medical handcart and its application method |
| CN207406544U (en) * | 2017-10-25 | 2018-05-25 | 东莞市典雅五金制品有限公司 | It is a kind of to be used to aid in the device that the molecular pump of vacuum coating equipment dismounts |
| CN107986191A (en) * | 2017-12-01 | 2018-05-04 | 浙江理工大学 | A kind of cabinet type weight handling elevator of double lead-screw |
| CN208802776U (en) * | 2018-06-15 | 2019-04-30 | 中科鼎晖（天津）科技发展有限公司 | Ionic pump disengaging lifting installation vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451981A (en) * | 2020-04-14 | 2020-07-28 | 金川集团股份有限公司 | Appurtenance of disconnected ear fault handling of negative pole copper |
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