CN208829194U - A kind of portable screw rod turbine lift - Google Patents
A kind of portable screw rod turbine lift Download PDFInfo
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- CN208829194U CN208829194U CN201821641469.3U CN201821641469U CN208829194U CN 208829194 U CN208829194 U CN 208829194U CN 201821641469 U CN201821641469 U CN 201821641469U CN 208829194 U CN208829194 U CN 208829194U
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- block
- fixedly connected
- movable block
- pedestal
- movable
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Abstract
The utility model discloses a kind of portable screw rod turbine lifts, including elevator ontology.Elevator body bottom portion is connected pedestal, pedestal top two sides offer loose slot, limited block is provided in loose slot, limited block side outer wall is connected movable block, and connected first spring of limited block other side outer wall, movable block side wall is connected screwed pipe, screwed pipe internal screw thread connection screw thread bar, threaded rod tip is connected crank, and the connected briquetting in threaded rod bottom end, be connected bracket at the top of movable block, cantilever tip is connected fixed block, be connected handle on fixed block, movable block bottom is connected gag lever post, limit club body is arranged with movable plate, movable plate bottom is equipped with idler wheel, and the second spring that is connected at the top of movable plate, pedestal bottom end offers sliding slot, and the connected support plate in base bottom two sides, support plate side wall is equipped with electromagnet, movable block end bottom is connected sliding block, slider side wall is connected magnetic patch.
Description
Technical field
The utility model relates to elevator technology field, specially a kind of portable screw rod turbine lift.
Background technique
Screw rod turbine lift is also known as QWL elevator, is widely used in the industries such as machinery, metallurgy, building, water conservancy equipment,
With raising, decline and by various functions such as auxiliary propulsion, overturning and the adjustment of various height and positions.Screw rod turbine lift is
A kind of basis lifting component, has the function of that extensive power source, noiseless, easy for installation, using flexible, more, kit form is more, can
Many advantages, such as by property height, long service life.The existing most volume of screw rod turbine lift is larger, and heavier-weight, because
This movement is inconvenient, arbitrarily cannot carry and carry, and can only be placed in fixed place and carry out using to reduce work effect
Rate.
Utility model content
The technical issues of the utility model solves is to overcome the screw rod turbine lift movement of the prior art inconvenient, cannot
The defect for arbitrarily carrying and carrying, provides a kind of portable screw rod turbine lift.A kind of portable screw rod turbine lifting
Machine has structure simple, easy to operate, the features such as can carrying and carry at any time as needed.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable screw rod turbine lift, packet
Elevator ontology is included, the bottom of the elevator ontology is fixedly connected with pedestal, and the top two sides of the pedestal offer work
Slot is moved, is provided with limited block in the loose slot, the side outer wall of the limited block is fixedly connected with movable block, and the limit
The other side outer wall of block is fixedly connected with the first spring, and the other end of first spring is fixedly connected on the cell wall of loose slot,
The movable block passes through loose slot and extends to outside pedestal, and the side wall of the movable block is fixedly connected with screwed pipe, the spiral shell
Line pipe internal screw thread is connected with threaded rod, and the top of the threaded rod is fixedly connected with crank, and the bottom end of the threaded rod is fixed
It is connected with briquetting, bracket is fixedly connected at the top of the movable block, the top of the bracket is fixedly connected with fixed block, described
Handle is fixedly connected on fixed block, the bottom of the movable block is fixedly connected with gag lever post, and the bottom end of the gag lever post is same
It is fixedly connected with limited block, and the shaft of the gag lever post is arranged with movable plate, the movable plate is located at the lower section of briquetting, bottom
Portion is equipped with idler wheel, and second spring is fixedly connected at the top of the movable plate, and the top of the second spring is fixedly connected
In the bottom of movable block, the bottom end of the pedestal offers sliding slot, and the two sides of the bottom of the pedestal are fixedly connected to support
Plate, the top surface and idler wheel of the support plate are tangent, and the side wall of the support plate is equipped with electromagnet, the movable block
The other end is inserted into sliding slot, and the end bottom of the movable block is fixedly connected with sliding block, and the sliding block passes through sliding slot and prolongs
The lower section of pedestal is extended to, and the side wall of the sliding block is fixedly connected with magnetic patch.
Preferably, it is arranged with Anti-slip cover on the handle, the Anti-slip cover is rubber nested structure, and the bottom of the Anti-slip cover
Portion is opened up there are four arc groove.
Preferably, the support plate is L-shaped structure, and bottom is provided with one layer of non-slip mat, and the non-slip mat is rubber
Herringbone anti-skid chequer is carved on mat structure, surface.
Preferably, the movable block is U-shaped structure, and bottom thickness is less than the groove width of sliding slot.
Preferably, the width of rebate of the loose slot be greater than movable block tip thickness and be less than limited block width.
Compared with prior art, the utility model has the beneficial effects that can support and fix the screw rod whirlpool by support plate
Take turns elevator, by holding and pull handle can extract outward movable block along loose slot and sliding slot out, by electromagnet into
Row, which is powered, to be adsorbed magnetic patch using magnetic field, can benefit by holding and rotating crank so that movable block and sliding block are fixed
Movable plate is pressed downward together with idler wheel together with briquetting with threaded rod, until idler wheel and ground face contact and by pedestal together with elevator sheet
Body is lifted away from ground, can carry using the rolling action of idler wheel at this time and carry the screw rod turbine lift to specified position.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Figure label: 1, elevator ontology；2, pedestal；3, loose slot；4, limited block；5, movable block；6, the first spring；7,
Screwed pipe；8, threaded rod；9, crank；10, briquetting；11, bracket；12, fixed block；13, handle；14, gag lever post；15, movable plate；
16, idler wheel；17, second spring；18, sliding slot；19, support plate；20, electromagnet；21, sliding block；22, magnetic patch；23, Anti-slip cover；24,
Non-slip mat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of portable screw rod turbine lift, including rise
Drop machine ontology 1, the bottom of elevator ontology 1 are fixedly connected with pedestal 2, and the top two sides of pedestal 2 offer loose slot 3, living
It is provided with limited block 4 in dynamic slot 3, the side outer wall of limited block 4 is fixedly connected with movable block 5, and the other side outer wall of limited block 4
It is fixedly connected with the first spring 6, the other end of the first spring 6 is fixedly connected on the cell wall of loose slot 3, and movable block 5 passes through activity
Slot 3 simultaneously extends to outside pedestal 2, and the width of rebate of loose slot 3 is greater than the tip thickness of movable block 5 and is less than the width of limited block 4,
Position-limiting action can be played using limited block 4, prevents movable block 5 from skidding off loose slot 3, the side wall of movable block 5 is fixedly connected with screw thread
Pipe 7,7 internal screw thread of screwed pipe are connected with threaded rod 8, and the top of threaded rod 8 is fixedly connected with crank 9, and the bottom end of threaded rod 8 is solid
Surely it is connected with briquetting 10, the top of movable block 5 is fixedly connected with bracket 11, and the top of bracket 11 is fixedly connected with fixed block 12,
It is fixedly connected with handle 13 on fixed block 12, Anti-slip cover 23 is arranged on handle 13, Anti-slip cover 23 is rubber nested structure, and anti-skidding
The bottom of set 23 is opened up there are four arc groove, and when manpower holds handle 13, four fingers can tightly be fitted in four arc grooves
It is interior, it so as to increase the frictional force between manpower and handle 13, prevents from skidding, the bottom of movable block 5 is fixedly connected with gag lever post
14, the bottom end of gag lever post 14 is equally fixedly connected with limited block 4, and the shaft of gag lever post 14 is arranged with movable plate 15, utilizes limit
Position bar 14 can play position-limiting action, prevent movable plate 15 from shaking when moving up and down, can prevent movable plate 15 using limited block 4
It is detached from gag lever post 14, movable plate 15 is located at the lower section of briquetting 10, and bottom is equipped with idler wheel 16, and the top of movable plate 15 is fixed
It is connected with second spring 17, the top of second spring 17 is fixedly connected on the bottom of movable block 5, and the bottom end of pedestal 2 offers cunning
Slot 18, and the two sides of the bottom of pedestal 2 are fixedly connected to support plate 19, support plate 19 is L-shaped structure, and bottom is provided with one
Layer non-slip mat 24, non-slip mat 24 are rubber gasket structure, and surface is carved with herringbone anti-skid chequer, it is possible to increase support plate 19 and ground it
Between frictional force, prevent pedestal 2 skid, the top surface and idler wheel 16 of support plate 19 are tangent, and support plate 19 side wall install
There is electromagnet 20, the other end of movable block 5 is inserted into sliding slot 18, and movable block 5 is U-shaped structure, and bottom thickness, which is less than, to be slided
The groove width of slot 18, and the end bottom of movable block 5 is fixedly connected with sliding block 21, sliding block 21 passes through sliding slot 18 and extends to pedestal 2
Lower section, and the side wall of sliding block 21 is fixedly connected with magnetic patch 22.
Working principle: it is supported and fixed when the utility model is used, being played by the support plate 19 of 2 liang of side bottoms of pedestal
Effect, prevents the pedestal 2 when being worked of elevator ontology 1 from shaking, and goes up and down when needing to carry and carry the screw rod turbine
When machine, the handle 13 at 5 top of two sides movable block is held first and is pulled to two sides, handle 13 will drive movable block together with bracket 11
5 are displaced outwardly along loose slot 3 and sliding slot 18, then drive idler wheel 16 along support plate 19 to outer rolling, until idler wheel 16 is de-
After support plate 19, by external power supply and switch drive electromagnet 20, electromagnet 20 can generate magnetic field and by magnetic patch after being powered
22 absorption, thus prevent movable block 5 to reset under the elastic reaction of the first spring 6 together with idler wheel 16, hold and rotate later
The crank 9 on 8 top of two sides threaded rod moves down threaded rod 8 along screwed pipe 7, moves down its bottom with threaded rod 8
The briquetting 10 at end can press downwardly together movable plate 15 together with idler wheel 16, until idler wheel 16 and ground face contact and by pedestal 2 together with
Elevator ontology 1 is lifted away from ground, can carry by the rolling action of idler wheel 16 at this time and carry the screw rod turbine lift and extremely refers to
Fixed position；And when to fix the position of the screw rod turbine lift, swing handle 13 makes it drive threaded rod 8 to moving up
It is dynamic, it can be moved upwardly together at this time together with movable plate 15 in the reset response bottom roller 16 of second spring 17 and make idler wheel 16 de-
From the ground, then by external power supply and switch electromagnet 20 is powered off, electromagnet 20 power off after magnetic field disappear and no longer
Magnetic patch 22 is adsorbed, sliding block 21 can be restored to original position under the elastic reaction of the first spring 6 together with movable block 5 at this time, and drive
Idler wheel 16 along support plate 19 surface scrolls and come back in support plate 19, thus using support plate 19 to the screw rod turbine
Elevator is fixed, to carry out lifting work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of portable screw rod turbine lift, including elevator ontology (1), it is characterised in that: the elevator ontology (1)
Bottom be fixedly connected with pedestal (2), the top two sides of the pedestal (2) offer loose slot (3), the loose slot (3)
It is inside provided with limited block (4), the side outer wall of the limited block (4) is fixedly connected with movable block (5), and the limited block (4)
Other side outer wall be fixedly connected with the first spring (6), the other end of first spring (6) is fixedly connected on loose slot (3)
Cell wall, the movable block (5) passes through and loose slot (3) and extends to pedestal (2) outside, and the side wall of the movable block (5) is fixed
It is connected with screwed pipe (7), screwed pipe (7) internal screw thread is connected with threaded rod (8), and the top of the threaded rod (8) is fixed to be connected
It is connected to crank (9), and the bottom end of the threaded rod (8) is fixedly connected with briquetting (10), the top of the movable block (5) is fixed to be connected
It is connected to bracket (11), the top of the bracket (11) is fixedly connected with fixed block (12), is fixedly connected on the fixed block (12)
Have handle (13), the bottom of the movable block (5) is fixedly connected with gag lever post (14), and the bottom end of the gag lever post (14) is equally solid
Surely it is connected with limited block (4), and the shaft of the gag lever post (14) is arranged with movable plate (15), the movable plate (15) is located at pressure
The lower section of block (10), bottom are equipped with idler wheel (16), and are fixedly connected with second spring at the top of the movable plate (15)
(17), the top of the second spring (17) is fixedly connected on the bottom of movable block (5), and the bottom end of the pedestal (2) offers
Sliding slot (18), and the two sides of the bottom of the pedestal (2) are fixedly connected to support plate (19), the top table of the support plate (19)
Face and idler wheel (16) are tangent, and the side wall of the support plate (19) is equipped with electromagnet (20), the other end of the movable block (5)
It is inserted into sliding slot (18), and the end bottom of the movable block (5) is fixedly connected with sliding block (21), the sliding block (21) passes through
Sliding slot (18) and the lower section for extending to pedestal (2), and the side wall of the sliding block (21) is fixedly connected with magnetic patch (22).
2. a kind of portable screw rod turbine lift according to claim 1, it is characterised in that: covered on the handle (13)
Equipped with Anti-slip cover (23), the Anti-slip cover (23) is rubber nested structure, and the bottom of the Anti-slip cover (23) is opened up there are four arc
Shape slot.
3. a kind of portable screw rod turbine lift according to claim 1, it is characterised in that: the support plate (19) is
L-shaped structure, bottom are provided with one layer of non-slip mat (24), and the non-slip mat (24) is rubber gasket structure, and people is carved on surface
Font anti-skid chequer.
4. a kind of portable screw rod turbine lift according to claim 1, it is characterised in that: the movable block (5) is U
Character form structure, bottom thickness are less than the groove width of sliding slot (18).
5. a kind of portable screw rod turbine lift according to claim 1, it is characterised in that: the loose slot (3)
Width of rebate be greater than movable block (5) tip thickness and be less than limited block (4) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641469.3U CN208829194U (en) | 2018-10-10 | 2018-10-10 | A kind of portable screw rod turbine lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821641469.3U CN208829194U (en) | 2018-10-10 | 2018-10-10 | A kind of portable screw rod turbine lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829194U true CN208829194U (en) | 2019-05-07 |
Family
ID=66317313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821641469.3U Active CN208829194U (en) | 2018-10-10 | 2018-10-10 | A kind of portable screw rod turbine lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411279A (en) * | 2019-06-28 | 2019-11-05 | 中国一冶集团有限公司 | A kind of walking gear plays device and its application method |
-
2018
- 2018-10-10 CN CN201821641469.3U patent/CN208829194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411279A (en) * | 2019-06-28 | 2019-11-05 | 中国一冶集团有限公司 | A kind of walking gear plays device and its application method |
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