CN208932880U - Portable lifting device - Google Patents
Portable lifting device Download PDFInfo
- Publication number
- CN208932880U CN208932880U CN201821274191.0U CN201821274191U CN208932880U CN 208932880 U CN208932880 U CN 208932880U CN 201821274191 U CN201821274191 U CN 201821274191U CN 208932880 U CN208932880 U CN 208932880U
- Authority
- CN
- China
- Prior art keywords
- column
- pedestal
- lifting device
- auxiliary
- axis hole
- 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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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
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
The utility model discloses a kind of portable lifting device, changes surface structure, convenient for collecting and carrying when running by the lifting device of this portable lifting device.The portable lifting device of the utility model is formed with multiple hollow tubes, which is equipped with the auxiliary arm of force, and the dual power source design of conversion front and back can play higher thrust efficiency with lower power source, to help lifting device to operate；It, which is mainly improved, is, change surface structure, convenient for collecting and carrying, and the utility model only needs to install using easy construction, level of its ease of use effect better than commercialization commodity, therefore energy consumption and many and diverse program needed for installation can be greatly reduced, make whole deep tool innovation practicability and cost-effectiveness.
Description
Technical field
The utility model system is about portable lifting device, especially with regard to lifting device；It, which is mainly improved, is, lifting
Device is correspondingly provided with the auxiliary arm of force, so as to reducing the load of power source kinetic energy, therefore reduces material and simplified support structure, makes entirety
Deep tool innovation practicability and cost-effectiveness.
Background technique
Lifting device is frequent a kind of tool to be used in life, and for example cargo, body hinder on wheelchair vehicle transport up and down
Lower vehicle ..., which waits, will use greatly lifting device.The existing lifting device commonly used of tradition, volume takes up space greatly again, and is only limited
It is used in installing vehicle, more trolleys can not be provided and shared, and when without using lifting device, still needed to bear heaviness and set
It is standby, furthermore either there is installation lifting device, the trouble that seems in its collection and inconvenient, both deposited for it and waited to overcome solution
Missing and problem certainly.
However, lifting device type is a variety of, the common sense for selecting applicable lifting device and grasp proper use of is critically important,
So can more it reach using vehicle loss of weight energy conservation, selected lifting device must be able to the article of carrying user and carry-on institute's band
Total weight load, the length of lifting device is appropriate, and user should feel comfortable conveniently when operation.
The most common structure of lifting device in general life at present, it is inconvenient to carry due to the big heaviness of its overall volume, it folds
More space can be also occupied afterwards, the elasticity for lacking collection and being moved easily.
In addition, the existing lifting device commonly used of tradition avoids rising whereby though can reach the purpose for shrinking lifting device volume
Falling unit occupies the excessive problem of volume.But the structure of the lifting device is complex, the inconvenient carry out folding in folding,
Or large-scale power output device need to be installed additional, maintenance is increasingly complex, is not easy to use outdoors；In addition to this, when structural strength is enough, easily
There are preponderance misgivings for security.Furthermore commercially available lifting device, the structure with auxiliary stand reinforce stability, but tie
Structure complexity causes its disadvantage, and the complexity of structure not only causes the increase of manufacture degree of difficulty, and can also improve production cost, has in fact
Improved necessity.
Summary of the invention
In view of in above-mentioned creation background, to meet special demand in industry, it is portable that the utility model provides a kind of tool
The target that lifting device fails to reach to solve above-mentioned traditional technology.
One of this creation purpose, when to be stretched by passage element both ends, front column fixed block and force column front end projection
It mutually offsets, according to lever principle, by reinforcing post one end is forced in, so that the reinforcing post other end is pushed rear column, reach drop whereby
The torque that low front column is born, also therefore more frivolous tubing can be used in portable lifting device.
According to above-mentioned purpose, portable lifting device provided by the utility model, is to include: lifting device pedestal, should
Lifting device pedestal is two pedestal columns, the first column of the pedestal squarely in conjunction with the second column of pedestal, wherein the pedestal column is equipped with bottom
Seat pillar fixing seat；After extend pedestal, the rear extension pedestal be two extending columns, extend the first column be combined into " ㄇ " shape；It is multi-functional
Vehicle frame stores seat, and multifunctional carriage storage seat is that two storage columns and the first column of storage are combined into " ㄇ " shape, wherein the storage
Column both ends are equipped with containing base plate column and magnetic element；Preceding dual-gripper arm, the preceding dual-gripper arm are two front columns and preceding vertical first
The pivot joint of column 148 is combined into " ㄇ " shape, wherein the front column, one end are equipped with front column fixed block, wherein the magnetic element is
To the magnetic front column；Dual-gripper arm afterwards, which is two rear columns and vertical first column is combined into " ㄇ " shape afterwards；
Bearing frame, the bearing frame are that two platform columns and the first column of platform 167 are combined into " ㄇ " shape；Torque arm is gone up and down, which draws
Arm is that two force columns and the first column of force are combined into " ㄇ " shape, wherein force column, one end are equipped with force column front end projection；
Auxiliary power frame, the auxiliary power frame are two reinforcing posts, the first column of the auxiliary squarely in conjunction with the second column of auxiliary, wherein should
Reinforcing post, place is equipped with auxiliary fulcrum among it, wherein the auxiliary fulcrum is equipped with auxiliary fulcrum axis hole, wherein the reinforcing post is equipped with
Auxiliary fixing seat, wherein the auxiliary fixing seat is equipped with auxiliary fixing seat axis hole, wherein the auxiliary fulcrum axis hole and the auxiliary are solid
Reservation axis hole corresponds to each other, and wears fixation by pivot joint bolt；With passage element；Wherein, which wears the pedestal
Column be combined with each other；The containing base plate column wears the pedestal column and be combined with each other；The front column and the pedestal column are pivotally connected；The rear column with
Pedestal column pivot joint；The platform column and the rear column are pivotally connected；The force column and the front column are pivotally connected；The platform column and front column pivot
It connects；The auxiliary fixing seat wears the pedestal column fixing seat；The passage element one end is pivotally connected first column of force, and other end pivot joint should
Assist the first column；When the passage element both ends are stretched, which mutually offsets with the force column front end projection, according to thick stick
Rod principle makes the reinforcing post other end push the rear column by the reinforcing post one end is forced in.
According to another pattern of above-mentioned the utility model, wherein the pedestal column both ends are equipped with pedestal column front end axis hole and bottom
Seat pillar rear end axis hole and multiple pedestal column fixation holes, wherein pedestal column further includes Fixed latches.
According to another pattern of above-mentioned the utility model, wherein the extending column both ends are equipped with multiple the first fixation holes of extending column
And multiple the second fixation holes of extending column, wherein the second fixation hole of extending column is close to the first column of extension.
According to another pattern of above-mentioned the utility model, wherein the storage column further includes storage fixed column and is set to the storage
Among column, wherein the containing base plate column and the storage fixed column be not ipsilateral.
According to another pattern of above-mentioned the utility model, wherein the front column both ends are equipped with front column front end axis hole, preceding vertical
Column rear end axis hole, wherein vertical first column projection and preceding vertical first column handle before the preceding vertical first column both ends are respectively equipped with.
According to another pattern of above-mentioned the utility model, wherein the rear column both ends are equipped with rear column front end axis hole and stand afterwards
Column rear end axis hole, wherein two rear columns and afterwards vertical second column respectively in connection with.
According to another pattern of above-mentioned the utility model, wherein the force column one end is equipped with force column front end axis hole, wherein
First column of force is equipped with force fixing seat in middle.
According to another pattern of above-mentioned the utility model, wherein the pedestal column fixation hole and extending column the first fixation hole phase
It is mutually corresponding, and fixation is worn by the Fixed latches.
According to another pattern of above-mentioned the utility model, wherein the containing base plate column wears the pedestal column and be combined with each other,
In, which corresponds to each other with the containing base plate column, and wears fixation by pivot joint bolt.
According to another pattern of above-mentioned the utility model, wherein the front column is combined with the magnetic element mutually magnetism, and
And in conjunction with front column is made, in the pedestal column, which wears the pedestal column and fixes the uprights vertical with after by magnetism
Seat, the passage element one end are pivotally connected the force fixing seat, and the other end is pivotally connected first column of auxiliary.
According to another pattern of above-mentioned the utility model, wherein the portable lifting device more may include multiple wheels.
The utility model has clear advantage and beneficial effect compared with prior art.By above-mentioned technical proposal, originally
The portable lifting device of utility model can reach comparable technical progress and practicability, and with the extensive exploitation value in industry
Value, at least has the advantage that the portable lifting device of the utility model is formed with multiple hollow tubes, the lifting device
Equipped with the auxiliary arm of force, the dual power source design of conversion front and back can play higher thrust efficiency with lower power source, to help lifting device
Running；It, which is mainly improved, is, changes surface structure, convenient for collecting and carrying, and the utility model is only needed using easy structure
Making can install, ease of use effect better than commercialization commodity level, therefore can be greatly reduced installation needed for energy consumption with
Many and diverse program makes whole deep tool innovation practicability and cost-effectiveness.That is, the utility model passes through the lifting of this portable lifting device
Change surface structure, convenient for collecting and carrying when being installed on running.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the technology of the utility model
Means, and being implemented in accordance with the contents of the specification, and to allow the above and other purpose of the utility model, feature and excellent
Point can be more clearly understood, special below to lift preferred embodiment, and cooperate attached drawing, and detailed description are as follows.
Detailed description of the invention
Fig. 1 is the portable lifting device outside drawing of a preferred embodiment of the utility model.
Fig. 2 is the portable lifting device folding outside drawing of a preferred embodiment of the utility model.
Fig. 3 is the portable lifting device exploded view of a preferred embodiment of the utility model.
Fig. 4 is a preferred embodiment lifting device pedestal outside drawing of the utility model.
Fig. 5 be the utility model a preferred embodiment after extend pedestal outside drawing.
Fig. 6 is the preferred embodiment multifunctional carriage storage seat outside drawing of the utility model.
Fig. 7 be the utility model a preferred embodiment before dual-gripper arm outside drawing.
Fig. 8 be the utility model a preferred embodiment after dual-gripper arm outside drawing.
Fig. 9 is a preferred embodiment bearing frame outside drawing of the utility model.
Figure 10 is the preferred embodiment lifting torque arm outside drawing of the utility model.
Figure 11 is a preferred embodiment auxiliary power frame outside drawing of the utility model.
Figure 12 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 13 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 14 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 15 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 16 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 17 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 18 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 19 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 20 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 21 is a preferred embodiment auxiliary power frame exploded view of the utility model.
Figure 22 is a preferred embodiment auxiliary fixing seat side view of the utility model.
Figure 23 is a preferred embodiment pedestal column fixed seat side view of the utility model.
Figure 24 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 25 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 26 is the portable lifting device assembling process side view of a preferred embodiment of the utility model.
Figure 27 is the portable lifting device side view of a preferred embodiment of the utility model.
[main element symbol description]
Portable lifting device: 100 lifting device pedestals: 110
Pedestal column: 111 pedestal column front end axis holes: 112
Pedestal column fixing seat: 113 pedestal column rear end axis holes: 114
Multiple pedestal column fixation holes: 115 Fixed latches: 116
The first column of pedestal: 117 the second columns of pedestal: 118
After extend pedestal: 120 extending columns: 121
The first fixation hole of extending column: 122 the second fixation holes of extending column: 125
Extend the first column: 128 multifunctional carriages storage seat: 130
Store column: 131 containing base plate columns: 132
Magnetic element: 133 storage fixed columns: 134
Store the first column: dual-gripper arm before 137: 140
Front column: 141 front column front end axis holes: 142
Front column rear end axis hole: 143 front column fixed blocks: 144
Preceding vertical first column: the first column projection: 148A is found before 148
Preceding vertical first column handle: dual-gripper arm after 148B: 150
Rear column: 151 rear column front end axis holes: 152
Rear column rear end axis hole: vertical first column after 153: 157
The second column: 158 bearing frames: 160 is found afterwards
Platform column: 161 platform column front end axis holes: 162
Platform column rear end axis hole: 163 the first columns of platform: 167
Go up and down torque arm: 170 force columns: 171
Exert a force column front end axis hole: 172 force column front end projections: 173
Exert a force the first column: 177 force fixing seats: 178
Auxiliary power frame: 180 reinforcing posts: 181
Assist fulcrum: 182 auxiliary fixing seats: 184A
Auxiliary fixing seat axis hole: 184B the first column of auxiliary: 187
Assist the second column: 188 passage elements: 190
Wheel: 200
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined goal of the invention and being taken, below
In conjunction with attached drawing and preferred embodiment, to according to the utility model proposes portable lifting device its specific embodiment, structure, spy
Sign and its effect, detailed description is as follows.
Shown in please referring to Fig.1 to Fig.3, a kind of portable lifting device 100 provided by the utility model, portable lifting device
100 include: lifting device pedestal 110, rear extension pedestal 120, multifunctional carriage storage seat 130, preceding dual-gripper arm 140, rear pair
Support arm 150, bearing frame 160, lifting torque arm 170, auxiliary power frame 180 and passage element 190.
It according to the present embodiment, please refers to shown in Fig. 4, which is two pedestal columns 111, pedestal first
Column 117 is combined squarely with the second column of pedestal 118, wherein pedestal column 111, both ends are equipped with pedestal column front end axis hole 112 and bottom
Seat pillar fixing seat 113, pedestal column rear end axis hole 114 and multiple pedestal column fixation holes 115, wherein pedestal column 111 further includes fixation
Bolt 116.
It according to the present embodiment, please refers to shown in Fig. 5, which is two extending columns 121, extends the first column
128 are combined into " ㄇ " shape, wherein extending column 121, both ends are equipped with multiple the first fixation holes of extending column 122 and multiple extending columns
Second fixation hole 125, wherein the second fixation hole of extending column 125 is close to the first column 128 of extension.
It according to the present embodiment, please refers to shown in Fig. 6, multifunctional carriage storage seat 130 is two storage columns 131 and storage
First column 137 is combined into " ㄇ " shape, wherein and storage column 131, both ends are equipped with containing base plate column 132 and magnetic element 133,
In, storage fixed column 134 is set among storage column 131, wherein containing base plate column 132 and storage fixed column 134 be not ipsilateral.
It according to the present embodiment, please refers to shown in Fig. 7 and Figure 20, which is that two front columns 141 are stood with preceding
The pivot joint of first column 148 is combined into " ㄇ " shape, wherein front column 141, both ends are equipped with front column front end axis hole 142 and front column
Fixed block 144, front column rear end axis hole 143, wherein preceding vertical first column 148, both ends vertical first column projection before being respectively equipped with
148A and preceding vertical first column handle 148B.
It according to the present embodiment, please refers to shown in Fig. 8, which is two rear columns 151 and founds the first column afterwards
157 are combined into " ㄇ " shape, wherein rear column 151, both ends are equipped with rear column front end axis hole 152 and rear column rear end axis hole
153, wherein two rear columns 151 and afterwards vertical second column 158 respectively in connection with.
It according to the present embodiment, please refers to shown in Fig. 8, which is two platform columns 161 and the first column of platform
167 are combined into " ㄇ " shape, wherein platform column 161, both ends are equipped with platform column front end axis hole 162 and platform column rear end axis hole
163。
It according to the present embodiment, please refers to shown in Figure 10, which is the first column of two force columns 171 and force
177 are combined into " ㄇ " shape, wherein force column 171, one end are equipped with force column front end axis hole 172 and force column front end projection
173, wherein the first column 177 of force is equipped with force fixing seat 178 in middle.
It according to the present embodiment, please refers to shown in Figure 11 and Figure 21, which is two reinforcing posts 181, auxiliary
First column 187 is combined squarely with the second column 188 of auxiliary, wherein and reinforcing post 181, place is equipped with auxiliary fulcrum 182 among it,
In, auxiliary fulcrum 182 is equipped with auxiliary fulcrum axis hole 182
, wherein reinforcing post 181 is equipped with auxiliary fixing seat 184A, wherein auxiliary fixing seat 184A is equipped with auxiliary fixing seat axis
Hole 184B.Wherein, auxiliary fulcrum axis hole 182 is corresponded to each other with auxiliary fixing seat axis hole 184B, and is worn by pivot joint bolt
It is fixed.
It according to the present embodiment, please refers to shown in Figure 18, which wears pedestal column 111 and be combined with each other, wherein bottom
Seat pillar fixation hole 115 is corresponded to each other with the first fixation hole of extending column 122, and wears fixation by Fixed latches 116.
According to the present embodiment, please refer to shown in Figure 19, which wears pedestal column 111 and be combined with each other,
In, pedestal column front end axis hole 112 is corresponded to each other with containing base plate column 132, and wears fixation by pivot joint bolt.
It according to the present embodiment, please refers to shown in Figure 12, the front column rear end axis hole 143 and 112 phase of pedestal column front end axis hole
It is mutually corresponding, and pivot joint is worn by pivot joint bolt, wherein the rear column rear end axis hole 153 and 114 phase of pedestal column rear end axis hole
It is mutually corresponding, and pivot joint is worn by pivot joint bolt, wherein the platform column rear end axis hole 163 and 152 phase of rear column front end axis hole
It is mutually corresponding, and pivot joint is worn by pivot joint bolt, wherein the force column front end axis hole 172 and 142 phase of front column front end axis hole
It is mutually corresponding, and pivot joint is worn by pivot joint bolt, wherein the platform column front end axis hole 162 and the preceding vertical mutual pivot of first column 148
It connects, and wears fixation by preceding vertical first column projection 148A.
According to the present embodiment, please refer to shown in Figure 16, which is combined with the mutually magnetism of magnetic element 133, and
Combining by magnetism makes front column 141 and rear column 151 perpendicular to pedestal column 111.It please refers to shown in Figure 24, auxiliary fixing seat
184A wears pedestal column fixing seat 113.It please refers to shown in Figure 14 and Figure 26,190 one end of passage element pivot joint force fixing seat
178, other end pivot joint the first column 187 of auxiliary.
According to the present embodiment, when which stretches, please refer to shown in Figure 25, front column fixed block 144 with
Force column front end projection 173 mutually offsets, and according to lever principle, please refers to shown in Figure 14 to Figure 16, by forcing in reinforcing post 181
One end makes 181 other end of reinforcing post push rear column 151, and reach reduces the torque that front column 141 is born whereby, also therefore
More frivolous tubing can be used in portable lifting device 100.
It according to the present embodiment, please refers to shown in Figure 27, which more may include multiple wheels 200.
The above descriptions are merely preferred embodiments of the present invention, not does in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment for being modified or being modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, according to the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment, still
It is within the scope of the technical solutions of the present invention.
Claims (12)
1. a kind of portable lifting device, it is characterised in that be to include:
Lifting device pedestal, the lifting device pedestal are two pedestal columns, the first column of the pedestal squarely in conjunction with the second column of pedestal,
Wherein, which is equipped with pedestal column fixing seat；
After extend pedestal, the rear extension pedestal be two extending columns, extend the first column be combined into " ㄇ " shape；
Multifunctional carriage stores seat, and multifunctional carriage storage seat is that two storage columns and the first column of storage are combined into " ㄇ " shape,
Wherein, which is equipped with containing base plate column and magnetic element；
Preceding dual-gripper arm, the preceding dual-gripper arm are that two front columns and preceding vertical first column 148 pivot joint are combined into " ㄇ " shape, wherein
The front column, one end are equipped with front column fixed block, wherein the magnetic element is to the magnetic front column；
Dual-gripper arm afterwards, which is two rear columns and vertical first column is combined into " ㄇ " shape afterwards；
Bearing frame, the bearing frame are that two platform columns and the first column of platform 167 are combined into " ㄇ " shape；
Torque arm is gone up and down, which is that two force columns and the first column of force are combined into " ㄇ " shape, wherein force column, one
End is equipped with force column front end projection；
Auxiliary power frame, the auxiliary power frame are two reinforcing posts, the first column of the auxiliary squarely in conjunction with the second column of auxiliary,
In, the reinforcing post, place is equipped with auxiliary fulcrum among it, wherein the auxiliary fulcrum is equipped with auxiliary fulcrum axis hole, wherein the auxiliary
Column be equipped with auxiliary fixing seat, wherein the auxiliary fixing seat be equipped with auxiliary fixing seat axis hole, wherein the auxiliary fulcrum axis hole with should
Auxiliary fixing seat axis hole corresponds to each other, and wears fixation by pivot joint bolt；With
Passage element；Wherein, which wears the pedestal column and be combined with each other；The containing base plate column wears the pedestal column and mutually ties
It closes；The front column and the pedestal column are pivotally connected；The rear column and the pedestal column are pivotally connected；The platform column and the rear column are pivotally connected；This is applied
Power column and the front column are pivotally connected；The platform column and front column are pivotally connected；The auxiliary fixing seat wears the pedestal column fixing seat；The passage
Element one end is pivotally connected first column of force, and the other end is pivotally connected first column of auxiliary；When the passage element both ends are stretched, the front column
Fixed block mutually offsets with the force column front end projection, makes the reinforcing post by the reinforcing post one end is forced according to lever principle
The other end pushes the rear column.
2. portable lifting device according to claim 1, it is characterised in that: before wherein the pedestal column both ends are equipped with pedestal column
Hold axis hole and pedestal column rear end axis hole and multiple pedestal column fixation holes, wherein pedestal column further includes Fixed latches.
3. portable lifting device according to claim 1, it is characterised in that: wherein the extending column both ends are equipped with multiple extensions
The second fixation hole of the first fixation hole of column and multiple extending columns, wherein the second fixation hole of extending column is close to the first column of extension.
4. portable lifting device according to claim 1, it is characterised in that: wherein the storage column further includes storage fixed column
It is set among the storage column, wherein the containing base plate column and the storage fixed column be not ipsilateral.
5. portable lifting device according to claim 1, it is characterised in that: before wherein the front column both ends are equipped with front column
Hold axis hole, front column rear end axis hole, wherein vertical first column projection and preceding vertical first column before the preceding vertical first column both ends are respectively equipped with
Handle.
6. portable lifting device according to claim 1, it is characterised in that: before wherein the rear column both ends are equipped with rear column
Hold axis hole and rear column rear end axis hole, wherein two rear columns and afterwards vertical second column respectively in connection with.
7. portable lifting device according to claim 1, it is characterised in that: before wherein the platform column both ends are equipped with platform column
Hold axis hole and platform column rear end axis hole.
8. portable lifting device according to claim 1, it is characterised in that: before wherein the force column one end is equipped with force column
Hold axis hole, wherein first column of force is equipped with force fixing seat in middle.
9. portable lifting device according to claim 2 or 3, it is characterised in that: wherein the pedestal column fixation hole prolongs with this
The first fixation hole of column reciprocal correspondence is stretched, and wears fixation by the Fixed latches.
10. portable lifting device according to claim 1 or 4, it is characterised in that: wherein the containing base plate column wears the bottom
Seat pillar be combined with each other, wherein the pedestal column front end axis hole is corresponded to each other with the containing base plate column, and is worn by pivot joint bolt
It is fixed.
11. portable lifting device according to claim 1, it is characterised in that: the wherein front column and the magnetic element phase
It is mutually magnetic to combine, and combining by magnetism wears front column uprights vertical with after in the pedestal column, the auxiliary fixing seat
The pedestal column fixing seat, the passage element one end are pivotally connected the force fixing seat, and the other end is pivotally connected first column of auxiliary.
12. portable lifting device according to claim 1, it is characterised in that: wherein the portable lifting device more can wrap
Containing multiple wheels.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274191.0U CN208932880U (en) | 2018-08-08 | 2018-08-08 | Portable lifting device |
| PCT/CN2018/114122 WO2020029451A1 (en) | 2018-08-08 | 2018-11-06 | Portable elevator apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274191.0U CN208932880U (en) | 2018-08-08 | 2018-08-08 | Portable lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208932880U true CN208932880U (en) | 2019-06-04 |
Family
ID=66717413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274191.0U Expired - Fee Related CN208932880U (en) | 2018-08-08 | 2018-08-08 | Portable lifting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208932880U (en) |
| WO (1) | WO2020029451A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646387A (en) * | 2020-06-16 | 2020-09-11 | 山东建筑大学 | Rapid moving and mounting platform for standard knot of existing building quick-mounting steel structure elevator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1041641A (en) * | 1964-01-21 | 1966-09-07 | Fairey Eng | Improvements relating to grabs |
| US3554325A (en) * | 1969-04-21 | 1971-01-12 | Westinghouse Electric Corp | Motor control mechanism |
| CN2369982Y (en) * | 1999-04-13 | 2000-03-22 | 揭阳达龙五金工具有限公司 | Hand hold lift |
| CN2461375Y (en) * | 2000-12-18 | 2001-11-28 | 韦生敏 | Liftable suitcase type and portable folding table |
| CN201069900Y (en) * | 2007-06-15 | 2008-06-11 | 罗家声 | Farm machinery lifting and supporting mechanism |
| CN105923179B (en) * | 2016-06-23 | 2018-09-25 | 河北建筑工程学院 | A kind of portable express delivery baling press |
-
2018
- 2018-08-08 CN CN201821274191.0U patent/CN208932880U/en not_active Expired - Fee Related
- 2018-11-06 WO PCT/CN2018/114122 patent/WO2020029451A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646387A (en) * | 2020-06-16 | 2020-09-11 | 山东建筑大学 | Rapid moving and mounting platform for standard knot of existing building quick-mounting steel structure elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020029451A1 (en) | 2020-02-13 |
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Granted publication date: 20190604 Termination date: 20200808 |