CN108640001A - A kind of portable lifting machine - Google Patents
A kind of portable lifting machine Download PDFInfo
- Publication number
- CN108640001A CN108640001A CN201810442405.9A CN201810442405A CN108640001A CN 108640001 A CN108640001 A CN 108640001A CN 201810442405 A CN201810442405 A CN 201810442405A CN 108640001 A CN108640001 A CN 108640001A
- Authority
- CN
- China
- Prior art keywords
- babinet
- fixed seat
- sliding block
- slot
- 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.)
- Granted
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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/02—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions
- B66F3/06—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions with racks comprising pivotable toothed sections or segments, e.g. arranged in pairs
-
- 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
- B66F2700/00—Lifting apparatus
- B66F2700/03—Lifting jacks with pinion and rack
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of portable lifting machines, are related to lifting equipment technical field.The present invention includes lifting mechanism；Lifting mechanism includes fixed seat；Fixed seat upper surface is sliding combined with active sliding block and follower slip by the first T-slot and the second T-slot；Fixed seat side is connected with the first babinet and the second babinet by guide post.The present invention drives active sliding block and driven sliding block by using motor, lifts raising board by supporting rod, solves the problems, such as that the manual lifting device that existing vehicle is matched is inconvenient；Fixed seat is connected with the first babinet and the second babinet by guide post, fixed seat is made to be supported, existing lifting device is solved and is not easy to keep balance, unstable easy tilt of lifting process has some potential safety problems when road conditions are poor；Storage is matched with fixed seat by the first babinet and the second babinet when not in use, reduces the volume of lifting machine, it is larger to solve existing automatic lifting machine weight and volume, not the problem of Portable belt.
Description
Technical field
The invention belongs to lifting equipment technical fields, more particularly to a kind of portable lifting machine.
Background technology
Lifting machine is mainly used for holding up on weight, is mainly used in automobile industry, can all be equipped with a letter on automobile at present
Easy lifting device is convenient for vehicle re-type outdoors, but existing vehicle needs artificial turn screw rod to carry with lifting device
Rise equipment；It is very inconvenient for women driver, and existing apparatus is not easy to keep balance, is difficult with when road conditions are poor,
There are some potential safety problemss for the unstable easy inclination of lifting process；And existing automatic lifting machine weight and volume is larger, it is inconvenient
It is equipped with and carries in vehicle.
Invention content
The purpose of the present invention is to provide a kind of portable lifting machines, and active sliding block and driven cunning are driven by using motor
Block lifts raising board by supporting rod, solves the problems, such as that the manual lifting device that existing vehicle is matched is inconvenient；It will by guide post
Fixed seat is connected with the first babinet and the second babinet, and fixed seat is made to be supported, and is solved existing apparatus and is not easy to keep balance,
It is difficult with when road conditions are poor, the unstable easy inclination of lifting process has some potential safety problems；Pass through when not in use
First babinet and the connection of the second babinet match storage with fixed seat, reduce the volume of lifting machine, solve existing automatic act
It is larger to rise machine weight and volume, is not easy to vehicle and is equipped with the problem of carrying.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of portable lifting machine, including lifting mechanism；The lifting mechanism includes fixed seat；The fixation
Seat upper surface is provided with the first T-slot side by side；The fixed seat upper surface is provided with the second T-slot side by side；The fixed seat upper surface
Opposite two second T-slot positions have notch；One opposite flank of the fixed seat is provided with blind hole side by side respectively；
The first T-slot inner surface slidably connects driven sliding block by T-shaped block；The driven sliding block upper surface is fixed
It is connected with the first free bearing；The driven sliding block lower surface coordinates with fixed seat upper surface slide；
The second T-slot inner surface slidably connects active sliding block by T-shaped block；The active sliding block lower surface with it is solid
Reservation upper surface slide coordinates；The active sliding block one side is fixedly connected with rack；
The driven sliding block one side is slidably matched with active sliding block one side；
The rack is engaged with gear；The gear is connect by connecting shaft with motor；The motor and notch inner surface
It is fixedly connected；
The driven sliding block is connected with raising board by supporting rod；
The support base fixed seat is connected with the first babinet and the second babinet by guide post；
The guide post is slidably matched with blind hole medial surface；The guide post end face is fixedly connected with the first box inside face；
First box inside face matches with fixed seat side；First babinet and the matching of the second babinet are combined into
With the matched cavity of lifting mechanism.
Further, first T-slot is parallel with fixed seat length direction.
Further, second T-slot is obliquely installed with respect to the first T-slot；Second T-slot and the first T-slot
Angle is 30-90 degree.
Further, the driven sliding block is wedge structure；The active sliding block is wedge structure.
Further, the raising board lower surface is fixedly connected with several cushion pads；The raising board lower surface is arranged side by side
It is fixedly connected with the second free bearing.
Further, one opposite flank of the first babinet is fixedly connected with box fastener mechanism；First case
Body another side is provided with handle；First babinet is identical as the second body structure.
Further, described supporting rod one end is hinged by connecting seat and the first free bearing；The supporting rod other end passes through
Connecting seat and the second free bearing are hinged.
The invention has the advantages that：
1, structure of the invention is compact easy to carry.
2, the present invention by the active sliding block and driven sliding block of wedge structure and be mutually inclined setting the first T-slot and
Second T-slot plays labour-saving effect, and lifting function is made to lift greater weight object.
3, the present invention adjusts the distance of fixed seat and the first babinet and the second babinet by telescopic guide post, makes act
It rises the various road conditions of functional adaptation and makes lifting machine that there is good stationarity.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of portable lifting machine of the present invention；
Fig. 2 is the structural schematic diagram of lifting mechanism；
Fig. 3 is the structural schematic diagram of driven sliding block；
Fig. 4 is the structural schematic diagram of active sliding block；
Fig. 5 is the structural schematic diagram of fixed seat；
Fig. 6 is the structural schematic diagram of the first babinet；
Fig. 7 is the structural schematic diagram of raising board；
In attached drawing, parts list represented by the reference numerals are as follows：
1- lifting mechanisms, 101- fixed seats, 102- driven sliding blocks, 103- active sliding blocks, 104- raising boards, 105- guide posts,
The first babinets of 106-, the second babinets of 107-, the first T-slots of 1011-, the second T-slots of 1012-, 1013- notches, 1014- blind holes,
The first free bearings of 1021-, 1022- supporting rods, 1031- racks, 1032- gears, 1041- cushion pads, the second free bearings of 1042-,
1061- box fasteners mechanism, 1062- handles.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " one end ", " side ",
" in ", " length ", indicating positions or the position relationship such as "inner", be merely for convenience of description of the present invention and simplification of the description, rather than
Indicate or imply that signified component or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as limitation of the present invention.
The present invention is a kind of portable lifting machine, as shown in Figure 1, including lifting mechanism 1；
Lifting mechanism 1 includes fixed seat 101；
As shown in figures 2 and 5,101 upper surface of fixed seat is provided with the first T-slot 1011 side by side, and the first T-slot 1011 with it is solid
101 length direction of reservation is parallel；101 upper surface of fixed seat is provided with the second T-slot 1012 side by side；
Wherein, the second T-slot 1012 and 1011 angle of the first T-slot are 30-90 degree；It is obliquely installed the second T-slot 1012
First T-slot 1011 makes lifting process play labour-saving effect convenient for increasing stroke；
101 upper surface of fixed seat has notch 1013 with respect to two second T-slots, 1012 position；101 1 phase of fixed seat
Blind hole 1014 is provided with side by side respectively to side, and the blind hole 1014 of 101 two sides of fixed seat is staggered setting；
As shown in Figures 2 and 3,1011 inner surface of the first T-slot slidably connects the driven sliding block of wedge structure by T-shaped block
102；102 upper surface of driven sliding block is fixedly connected with the first free bearing 1021；102 lower surface of driven sliding block and 101 upper table of fixed seat
Face is slidably matched；
As shown in Figures 2 and 4,1012 inner surface of the second T-slot slidably connects the active sliding block of wedge structure by T-shaped block
103；103 lower surface of active sliding block coordinates with 101 upper surface slide of fixed seat；103 one side of active sliding block is fixedly connected with teeth
Item 1031；
As shown in figures 2 and 5, rack 1031 is engaged with gear 1032；Gear 1032 is connect by connecting shaft with motor；Motor
It is fixedly connected with 1013 inner surface of notch, motor is mounted in notch 1013, effectively reduces the volume of lifting mechanism；
It is rotated by motor driven gear 1032, makes active sliding block 103 along the second T-slot 1012 by pinion rack 1031
Sliding, is slidably matched by active sliding block 103 and 102 inclined-plane of driven sliding block, pushes driven sliding block 102 along the first T-slot 1011
Sliding is slidably matched by active sliding block 103 and 102 inclined-plane of driven sliding block and plays further labour-saving effect, made smaller
The motor of power can obtain larger lifting weight, while the cooperation on inclined-plane can play certain self-locking effect, ensure that lifting
The security performance of machine；Ball screw framework can also be used to realize same effect in the present invention, excellent for the considerations of reducing volume
Choosing engages active sliding block 103 to realize lifting transmission using motor and gear 1032；
As shown in Figure 1, when driven sliding block 102 is slided along the first T-slot 1011, pass through the hinged support of the first free bearing 1021
Bar 1022 boosts raising board 104 upwards；
Wherein, as shown in fig. 7,104 lower surface of raising board is fixedly connected with several cushion pads 1041；Cushion pad 1041
Can impact of the smaller raising board 104 when declining, while the space that stroke is certain between raising board 104 and fixed seat 101 can be made, prevented
Only raising board 104 is expressed to supporting rod 1022 and driven sliding block 102 and active sliding block 103；Raising board 104 passes through lower surface
The second free bearing 1042 and supporting rod 1022 being fixedly connected side by side are hinged；104 upper surface of raising board can also cover non-slip mat, with true
The stability for protecting lifting process, prevents from breakking away；
As shown in Fig. 1,2 and 6, support base fixed seat 101 is connected with identical first babinet of structure by guide post 105
106 and second babinet 107；
Guide post 105 is slidably matched with 1014 medial surface of blind hole, and limit knot is additionally provided between guide post 105 and blind hole 1014
Structure prevents guide post 105 from fully sliding out blind hole 1014；105 end face of guide post is fixedly connected with 106 medial surface of the first babinet, guide post
105 are slidably matched with blind hole 1014, are convenient for the folding of the first babinet 106 and the second babinet 107；
First babinet, 106 medial surface matches with 101 side of fixed seat；First babinet 106 and the second babinet 107 match
Composition and 1 matched cavity of lifting mechanism effectively reduce volume, profit and carrying when lifting machine being enable to pack up；
The first babinet 106 and the second babinet 107 are pulled open in the opposite direction using when lifting machine, increased to fixed seat 101
Support effect；The first babinet 106 and the second babinet 107 is utilized to close the lid of lifting mechanism 1 in 106 He of the first babinet when not in use
In the cavity that second babinet 107 is formed, the overall volume of lifting machine is effectively reduced, when the first babinet 106 and the second babinet
After 107 pack up completely, the first babinet 106 and the second babinet 107 are fastened into lock using by the fixed box fastener mechanism 1061 of screw
Tightly；
Wherein as shown in Figure 1, the first babinet 106 is additionally provided with handle 1062, it is convenient for through portable carrying, while convenient for making
Used time pulls open the first babinet 106 and the second babinet 107.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of portable lifting machine, it is characterised in that：Including lifting mechanism (1)；
The lifting mechanism (1) includes fixed seat (101)；
Fixed seat (101) upper surface is provided with the first T-slot (1011) side by side；Fixed seat (101) upper surface simultaneously arranges
There is the second T-slot (1012)；Fixed seat (101) upper surface has notch with respect to two second T-slot (1012) positions
(1013)；(101) one opposite flank of the fixed seat is provided with blind hole (1014) side by side respectively；
First T-slot (1011) inner surface slidably connects driven sliding block (102) by T-shaped block；The driven sliding block
(102) upper surface is fixedly connected with the first free bearing (1021)；Driven sliding block (102) lower surface and fixed seat (101) upper table
Face is slidably matched；
Second T-slot (1012) inner surface slidably connects active sliding block (103) by T-shaped block；The active sliding block
(103) lower surface coordinates with fixed seat (101) upper surface slide；Active sliding block (103) one side is fixedly connected with rack
(1031)；
Driven sliding block (102) one side is slidably matched with active sliding block (103) one side；
The rack (1031) is engaged with gear (1032)；The gear (1032) is connect by connecting shaft with motor；The electricity
Machine is fixedly connected with notch (1013) inner surface；
The driven sliding block (102) is connected with raising board (104) by supporting rod (1022)；
The fixed seat (101) is connected with the first babinet (106) and the second babinet (107) by guide post (105)；
The guide post (105) is slidably matched with blind hole (1014) medial surface；Guide post (105) end face and the first babinet
(106) medial surface is fixedly connected；
First babinet (106) medial surface matches with fixed seat (101) side；First babinet (106) and the second case
Body (107) matching is combined into and lifting mechanism (1) matched cavity.
2. portable lifting machine according to claim 1, which is characterized in that first T-slot (1011) and fixed seat
(101) length direction is parallel.
3. portable lifting machine according to claim 1, which is characterized in that second T-slot (1012) is with respect to the first T
Shape slot (1011) is obliquely installed；Second T-slot (1012) and the first T-slot (1011) angle are 30-90 degree.
4. portable lifting machine according to claim 1, which is characterized in that the driven sliding block (102) is wedge structure；
The active sliding block (103) is wedge structure.
5. portable lifting machine according to claim 1, which is characterized in that raising board (104) lower surface, which is fixed, to be connected
It is connected to several cushion pads (1041)；Raising board (104) lower surface is fixedly connected with the second free bearing (1042) side by side.
6. portable lifting machine according to claim 1, which is characterized in that (106) one opposite flank of first babinet
It is fixedly connected with box fastener mechanism (1061)；First babinet (106) another side is provided with handle (1062)；
First babinet (106) is identical as the second babinet (107) structure.
7. portable lifting machine according to claim 1, which is characterized in that described supporting rod (1022) one end passes through connection
Seat is hinged with the first free bearing (1021)；Supporting rod (1022) other end is hinged by connecting seat and the second free bearing (1042).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442405.9A CN108640001B (en) | 2018-05-10 | 2018-05-10 | Portable machine of lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442405.9A CN108640001B (en) | 2018-05-10 | 2018-05-10 | Portable machine of lifting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108640001A true CN108640001A (en) | 2018-10-12 |
| CN108640001B CN108640001B (en) | 2020-01-07 |
Family
ID=63754146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810442405.9A Active CN108640001B (en) | 2018-05-10 | 2018-05-10 | Portable machine of lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108640001B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392651A (en) * | 2020-04-23 | 2020-07-10 | 长虹美菱股份有限公司 | Shallow convenient to embedded installation of drum type washing machine |
| CN112478573A (en) * | 2020-10-22 | 2021-03-12 | 黄海 | Vacuum fresh-keeping food fresh-keeping bag is with stack conveying equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012004292A1 (en) * | 2012-03-02 | 2013-09-05 | Cargobeamer Ag | Lifting device for raising and lowering objects e.g. loads, in vertical stroke direction for use in cargo handling device, has driving unit including wedge that stays in connection with torque link such that link mechanism is operated |
| JP2016199362A (en) * | 2015-04-10 | 2016-12-01 | 株式会社インザライフ | Rescue jack |
| CN106495055A (en) * | 2016-11-01 | 2017-03-15 | 芜湖市恒浩机械制造有限公司 | A kind of lifting machine |
| CN206647695U (en) * | 2017-04-06 | 2017-11-17 | 嵊州市创汇纺织机械有限公司 | A kind of liftable textile machine support meanss |
| CN107381448A (en) * | 2017-06-08 | 2017-11-24 | 安徽机电职业技术学院 | A kind of voussoir raises formula jacking machinery |
| CN207158693U (en) * | 2017-09-18 | 2018-03-30 | 青岛美中建材机械有限公司 | A kind of electric lifting platform |
-
2018
- 2018-05-10 CN CN201810442405.9A patent/CN108640001B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012004292A1 (en) * | 2012-03-02 | 2013-09-05 | Cargobeamer Ag | Lifting device for raising and lowering objects e.g. loads, in vertical stroke direction for use in cargo handling device, has driving unit including wedge that stays in connection with torque link such that link mechanism is operated |
| JP2016199362A (en) * | 2015-04-10 | 2016-12-01 | 株式会社インザライフ | Rescue jack |
| CN106495055A (en) * | 2016-11-01 | 2017-03-15 | 芜湖市恒浩机械制造有限公司 | A kind of lifting machine |
| CN206647695U (en) * | 2017-04-06 | 2017-11-17 | 嵊州市创汇纺织机械有限公司 | A kind of liftable textile machine support meanss |
| CN107381448A (en) * | 2017-06-08 | 2017-11-24 | 安徽机电职业技术学院 | A kind of voussoir raises formula jacking machinery |
| CN207158693U (en) * | 2017-09-18 | 2018-03-30 | 青岛美中建材机械有限公司 | A kind of electric lifting platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392651A (en) * | 2020-04-23 | 2020-07-10 | 长虹美菱股份有限公司 | Shallow convenient to embedded installation of drum type washing machine |
| CN112478573A (en) * | 2020-10-22 | 2021-03-12 | 黄海 | Vacuum fresh-keeping food fresh-keeping bag is with stack conveying equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108640001B (en) | 2020-01-07 |
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