CN208122251U - A kind of lift for building automatically adjusting arbitrary height - Google Patents
A kind of lift for building automatically adjusting arbitrary height Download PDFInfo
- Publication number
- CN208122251U CN208122251U CN201820118515.5U CN201820118515U CN208122251U CN 208122251 U CN208122251 U CN 208122251U CN 201820118515 U CN201820118515 U CN 201820118515U CN 208122251 U CN208122251 U CN 208122251U
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- cone pulley
- strut
- fixedly connected
- building
- lift
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Abstract
The utility model relates to apparatus for building technical fields, and disclose a kind of lift for building for automatically adjusting arbitrary height, including pedestal, the quantity of the pedestal is two, support tube is fixedly connected at the top of two pedestals, the inner bottom wall of the support tube is connected with the first threaded rod.The lift for building of the automatic adjustment arbitrary height, pass through engine rotation, the second threaded rod is driven to rotate, make the first driven taper cone pulley rotation, to which the first driven taper cone pulley drives active box mobile, active box is to drive lifter plate to move, reach suitable height, stop engine operation, the sliding groove being fixedly mounted by the opposite side inner wall of support tube, move the third strut for being connected to lifter plate two sides and third sliding block in sliding groove, keep lifter plate more stable in movement, worker's more convenient adjusting height in use, to achieve the purpose that automatically adjust arbitrary height.
Description
Technical field
The utility model relates to apparatus for building technical field, specially a kind of lifting for building for automatically adjusting arbitrary height
Ladder.
Background technique
Building is the general name of building and structures, is people to meet social life needs, utilizes grasped object
Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.
In construction site, when needing to work to eminence, worker is to utilize ladder stabilizer on the wall, climbing to height
Place works, and this mode is not only dangerous, and also making worker, ladder is inconvenient up and down, since the height of each ladder of ladder is
Fixed, when can inevitably encounter awkward height, cause worker that cannot work with comfortable posture, to keep worker more laborious
It is reduced with working efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of lifting for building for automatically adjusting arbitrary height
Ladder has the advantages that automatic adjustment arbitrary height, solves ladder height and fix, lead to laborious and ineffective problem.
(2) technical solution
For the purpose for realizing above-mentioned automatic adjustment arbitrary height, the utility model is provided the following technical solutions：It is a kind of automatic
The lift for building of arbitrary height, including pedestal are adjusted, the quantity of the pedestal is two, and the top of two pedestals is equal
It is fixedly connected with support tube, the inner bottom wall of the support tube is connected with the first threaded rod, two first threaded rods
Outer surface be socketed with active box, the inner roof wall of the support tube is provided with bearing, the top of first threaded rod with
The inner surface of bearing is fixedly connected with, the outer surface of the first threaded rod and inside for being located at active box is threaded with the
One driven taper cone pulley, the bottom of the first driven taper cone pulley offer first annular sliding slot, the first annular sliding slot
Be internally provided with the first sliding block, the bottom end of first sliding block is fixedly connected with the first strut, the bottom end of first strut with
The inner bottom wall of active box is fixedly connected, and the left wall of the active box is provided with bull stick, the bull stick mutually from one end extend to work
The inside of dynamic case, and it is fixedly connected with the first driving cone pulley, the bottom of first driving cone pulley and the first driven taper
The left side of wheel is engaged, and the outside of support tube, the first driving cone pulley phase are run through and extended in the opposite one end of the bull stick
Pair side offer the second annular groove, second annular groove is internally provided with the second sliding block, second sliding block
Opposite side is fixedly connected with the second strut, the opposite one end of second strut and active box mutually from side inner wall fix
Connection, the opposite side inner wall of the support tube are fixedly installed with sliding groove, and the sliding groove is internally provided with third sliding block,
The opposite side of the third sliding block is fixedly connected with third strut, and the opposite one end of the third strut is opposite through support tube
Side and extend to the outside of support tube, opposite one end of the third strut is fixedly connected with lifter plate, the bull stick
The inside of lifter plate is run through and extended in opposite one end, and the opposite one end of the bull stick is fixedly connected with second by shaft coupling
Threaded rod, the outer surface of second threaded rod are fixedly connected with the second driven taper cone pulley, are provided at the top of the lifter plate
The output shaft of engine, the engine runs through and extends to the inside of movable plate, and the output shaft of the engine is fixedly connected
There is the second driving cone pulley, the left side of second driving cone pulley is engaged with the top of the second driven taper cone pulley.
Preferably, the pedestal is trapezoidal, and the bottom surface of pedestal is provided with non-slip mat.
Preferably, it opens up at the opposite side of the support tube and corresponding second strut and third strut there are three slide opening,
And second strut by intermediate slide opening, third strut passes through the slide opening of two sides respectively.
Preferably, the axle center of second threaded rod and the axle center of the second driven taper cone pulley are in same straight line.
Preferably, the third strut quantity and the quantity of sliding groove are respectively four, and the position difference of third strut
Corresponding each sliding groove.
Preferably, the lifter plate is rectangle, and the second threaded rod is parallel with lifter plate.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of lift for building for automatically adjusting arbitrary height, tool
Standby following beneficial effect：
1, the lift for building of the automatic adjustment arbitrary height drives the rotation of the second threaded rod by engine rotation,
Thus the first driving cone pulley of drive and the first driven taper cone pulley rotation, the first driven taper cone pulley inner surface and the first threaded rod
Outer surface thread connection, so that the first driven taper cone pulley can move up and down, since the bottom of the first driven taper cone pulley passes through the
One strut is flexibly connected, to drive active box mobile, active box movement reaches suitable to drive bull stick and lifter plate to move
Height, stop engine operation, thus achieve the purpose that automatically adjust arbitrary height.
2, the lift for building of the automatic adjustment arbitrary height is fixedly mounted by the opposite side inner wall of support tube
Sliding groove makes lifter plate during rising or falling, and the third strut and third sliding block for being connected to lifter plate two sides are in cunning
It is moved in dynamic slot, engine is fixedly installed at the top of lifter plate, to keep lifter plate more stable in movement, also make worker
More convenient adjusting height in use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure enlargement diagram in the portion A in this practical Fig. 1；
Fig. 3 is this practical middle third strut and third sliding block connection structure top view.
In figure：1 pedestal, 2 support tubes, 3 first threaded rods, 4 active box, 5 bearings, 6 first driven taper cone pulleies, 7 first rings
Shape sliding slot, 8 first sliding blocks, 9 first struts, 10 bull sticks, 11 first driving cone pulleys, 12 second annular grooves, 13 second sliding blocks,
14 second struts, 15 sliding grooves, 16 third sliding blocks, 17 third struts, 18 lifter plates, 19 second threaded rods, 20 second are from mantle
Shape wheel, 21 engines, 22 second driving cone pulleys.
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.
Fig. 1-3, a kind of lift for building automatically adjusting arbitrary height, including pedestal 1 are please referred to, pedestal 1 is trapezoidal,
And the bottom surface of pedestal 1 is provided with non-slip mat, increases the stability of lift, the quantity of pedestal 1 is two, two pedestals 1
Top is fixedly connected to support tube 2, offers at the opposite side of support tube 2 and corresponding second strut 14 and third strut 17
Three equidistantly from equal slide opening, and the second strut 14, by intermediate slide opening, third strut 17 passes through the cunning of two sides respectively
Hole, third strut 17 in the slide opening of two sides, increase the stability of lifter plate 18 during the motion respectively, support tube 2
Inner bottom wall is connected with the first threaded rod 3, and the outer surface of two the first threaded rods 3 is socketed with active box 4, support tube 2
Inner roof wall be provided with bearing 5, the top of the first threaded rod 3 and the inner surface of bearing 5 are fixedly connected with, the first threaded rod 3
Outer surface and be located at active box 4 inside be threaded with the first driven taper cone pulley 6, the bottom of the first driven taper cone pulley 6
First annular sliding slot 7 is offered, first annular sliding slot 7 is internally provided with the first sliding block 8, and the bottom end of the first sliding block 8 is fixed
It is connected with the first strut 9, the bottom end of the first strut 9 is fixedly connected with the inner bottom wall of active box 4, and the left wall of active box 4 is provided with
Bull stick 10,10 phase of bull stick from one end extend to the inside of active box 4, and be fixedly connected with the first driving cone pulley 11, first
The bottom of driving cone pulley 11 is engaged with the left side of the first driven taper cone pulley 6, and the opposite one end of bull stick 10 is run through and extends to branch
The outside of stay tube 2, the opposite side of the first driving cone pulley 11 offer the second annular groove 12, the second annular groove 12 it is interior
Portion is provided with the second sliding block 13, and the opposite side of the second sliding block 13 is fixedly connected with the second strut 14, and the second strut 14 is opposite
One end and 4 phase of active box from side inner wall be fixedly connected, the opposite side inner wall of support tube 2 is fixedly installed with sliding groove 15,
Sliding groove 15 is internally provided with third sliding block 16, and the opposite side of third sliding block 16 is fixedly connected with third strut 17, third
17 quantity of strut and the quantity of sliding groove 15 are respectively four, and the position of third strut 17 respectively corresponds each sliding groove 15,
Lifter plate 18 each side two, it rotate lifter plate 18 will not with bull stick 10, increase the safety of lifter plate 18, the
The opposite one end of three struts 17 is through the opposite side of support tube 2 and extends to the outside of support tube 2, third strut 17 it is opposite
One end be fixedly connected with lifter plate 18, the inside of lifter plate 18,10 phase of bull stick are run through and extended in the opposite one end of bull stick 10
Pair one end the second threaded rod 19 is fixedly connected with by shaft coupling, lifter plate 18 is rectangle, and the second threaded rod 19 and lifting
Plate 18 is parallel, and the second threaded rod 19 rotation inside easy of rise plate 18 reduces the abrasion between part, the second threaded rod 19
Outer surface is fixedly connected with the second driven taper cone pulley 20, and the axle center of the second threaded rod 19 and the axle center of the second driven taper cone pulley 20 exist
Same straight line keeps the second threaded rod 19 more stable in rotation, and the top of lifter plate 18 is provided with engine 21, engine
21 output shaft runs through and extends to the inside of movable plate, and the output shaft of engine 21 is fixedly connected with the second driving cone pulley
22, the left side of the second driving cone pulley 22 is engaged with the top of the second driven taper cone pulley 20.
When in use, engine 21 is opened on lifter plate 18 in worker station, and the output shaft of engine 21 is made to drive the second master
Dynamic taper cone pulley 22 and the second driven taper cone pulley 20, since the inner surface and 19 screw thread of the second threaded rod of the second driven taper cone pulley 20 connect
It connects, so that the rotation of the second threaded rod 19 is driven, since the second threaded rod 19 is fixedly connected with bull stick 10 by shaft coupling, to drive
The rotation of first driving cone pulley 11, since the inside of the first driving cone pulley 11 opens up the second annular groove 12, the second annular is sliding
Sliding block inside slot 12 is connected with the second strut 14, and the opposite one end of the second strut 14 is fixedly connected with 4 inner wall of active box, thus
More stable when rotating the first driving cone pulley 11, the rotation of the first driving cone pulley 11 drives the first 6 turns of driven taper cone pulley
Dynamic, the inner surface of the first driven taper cone pulley 6 is connect with the outer surface thread of the first threaded rod 3, thus the first driving cone pulley 11
It can move up and down, since the bottom of the first driving cone pulley 11 is by the first strut 9 and the first sliding block 8, so as to drive
Active box 4 is moved with driving cone pulley, since the second strut 14 is fixedly connected with the inner wall of active box 4, thus active box 4
Movement drives the rotation of the first driving cone pulley 11, so the first driving cone pulley 11 and the first driven taper cone pulley 6 are transported in active box 4
It is relatively stationary in dynamic, since bull stick 10 runs through active box 4 and lifter plate 18, to drive lifter plate 18 with active box 4
Movement, since the third sliding block 16 that 18 left and right sides of lifter plate is connected by third strut 17 is moved in sliding groove 15, thus
It rotate lifter plate 18 will not with bull stick 10, ensure that the stabilization of lifter plate 18, until lifter plate 18 reaches suitable height,
Stop engine 21 to work, lifter plate 18 can be made to stop, having achieved the purpose that automatically adjust arbitrary height.
In conclusion the lift for building of the automatic adjustment arbitrary height, is rotated by engine 21, the second spiral shell is driven
Rasp bar 19 rotates, so that the first driving cone pulley 11 and the first driven taper cone pulley 6 is driven to rotate, table in the first driven taper cone pulley 6
Face is connect with the outer surface thread of the first threaded rod 3, so that the first driven taper cone pulley 6 can move up and down, due to first driven
The bottom of taper cone pulley 6 is flexibly connected by the first strut 9, to drive active box 4 mobile, the movement of active box 4 is to turn
Bar 10 and lifter plate 18 move, and reach suitable height, stop engine 21 and work.
Also, the sliding groove 15 being fixedly mounted by the opposite side inner wall of support tube 2, make lifter plate 18 rise or under
During drop, the third strut 17 and third sliding block 16 for being connected to 18 two sides of lifter plate move in sliding groove 15, lifter plate
18 top is fixedly installed with engine 21, so that lifter plate 18 be made to move more stable, also makes worker in use more
Add convenient adjusting height, to achieve the purpose that automatically adjust arbitrary height.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
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 (6)
1. a kind of lift for building for automatically adjusting arbitrary height, including pedestal (1), it is characterised in that：The pedestal (1)
Quantity is two, is fixedly connected to support tube (2) at the top of two pedestals (1), the inner bottom wall of the support tube (2) is equal
It is connected with the first threaded rod (3), the outer surface of two first threaded rods (3) is socketed with active box (4), the branch
The inner roof wall of stay tube (2) is provided with bearing (5), and the top of first threaded rod (3) and the inner surface of bearing (5) are fixed
Connection, the outer surface of first threaded rod (3) and the inside for being located at active box (4) are threaded with the first driven taper cone pulley
(6), the bottom of the described first driven taper cone pulley (6) offers first annular sliding slot (7), the first annular sliding slot (7)
It is internally provided with the first sliding block (8), the bottom end of first sliding block (8) is fixedly connected with the first strut (9), first strut
(9) bottom end is fixedly connected with the inner bottom wall of active box (4), and the left wall of the active box (4) is provided with bull stick (10), and described turn
Bar (10) mutually from one end extend to the inside of active box (4), and be fixedly connected with the first driving cone pulley (11), described first
The bottom of driving cone pulley (11) is engaged with the left side of the first driven taper cone pulley (6), and the opposite one end of the bull stick (10) is run through
And the outside of support tube (2) is extended to, the opposite side of first driving cone pulley (11) offers the second annular groove
(12), second annular groove (12) is internally provided with the second sliding block (13), second sliding block (13) opposite side
Be fixedly connected with the second strut (14), the opposite one end of second strut (14) and active box (4) mutually from side inner wall it is solid
Fixed connection, the opposite side inner wall of the support tube (2) are fixedly installed with sliding groove (15), and the inside of the sliding groove (15) is set
It is equipped with third sliding block (16), the opposite side of the third sliding block (16) is fixedly connected with third strut (17), the third branch
The opposite one end of bar (17) runs through support tube (2) opposite side and extends to the outside of support tube (2), the third strut
(17) opposite one end is fixedly connected with lifter plate (18), and the opposite one end of the bull stick (10) is run through and extends to lifter plate
(18) inside, the opposite one end of the bull stick (10) are fixedly connected with the second threaded rod (19) by shaft coupling, and described second
The outer surface of threaded rod (19) is fixedly connected with the second driven taper cone pulley (20), is provided with and starts at the top of the lifter plate (18)
Machine (21), the output shaft of the engine (21) run through and extend to the inside of movable plate, the output shaft of the engine (21)
It is fixedly connected with the second driving cone pulley (22), the left side of second driving cone pulley (22) and the second driven taper cone pulley (20)
Top engagement.
2. a kind of lift for building for automatically adjusting arbitrary height according to claim 1, it is characterised in that：The bottom
Seat (1) is trapezoidal, and the bottom surface of pedestal (1) is provided with non-slip mat.
3. a kind of lift for building for automatically adjusting arbitrary height according to claim 1, it is characterised in that：The branch
Slide opening there are three being opened up at the opposite side of stay tube (2) and corresponding second strut (14) and third strut (17), and the second strut
(14) by intermediate slide opening, third strut (17) passes through the slide opening of two sides respectively.
4. a kind of lift for building for automatically adjusting arbitrary height according to claim 1, it is characterised in that：Described
The axle center of two threaded rods (19) and the axle center of the second driven taper cone pulley (20) are in same straight line.
5. a kind of lift for building for automatically adjusting arbitrary height according to claim 1, it is characterised in that：Described
Three struts (17) quantity and the quantity of sliding groove (15) are respectively four, and the position of third strut (17) respectively corresponds each cunning
Dynamic slot (15).
6. a kind of lift for building for automatically adjusting arbitrary height according to claim 1, it is characterised in that：The liter
Dropping plate (18) is rectangle, and the second threaded rod (19) is parallel with lifter plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118515.5U CN208122251U (en) | 2018-01-24 | 2018-01-24 | A kind of lift for building automatically adjusting arbitrary height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118515.5U CN208122251U (en) | 2018-01-24 | 2018-01-24 | A kind of lift for building automatically adjusting arbitrary height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208122251U true CN208122251U (en) | 2018-11-20 |
Family
ID=64206150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820118515.5U Expired - Fee Related CN208122251U (en) | 2018-01-24 | 2018-01-24 | A kind of lift for building automatically adjusting arbitrary height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208122251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629995A (en) * | 2019-09-02 | 2019-12-31 | 滁州金诚金属制品有限公司 | Lifting adjustable scaffold |
| CN113353106A (en) * | 2020-03-04 | 2021-09-07 | 长沙戴卡科技有限公司 | Aluminum sample inspection conveying device |
-
2018
- 2018-01-24 CN CN201820118515.5U patent/CN208122251U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629995A (en) * | 2019-09-02 | 2019-12-31 | 滁州金诚金属制品有限公司 | Lifting adjustable scaffold |
| CN113353106A (en) * | 2020-03-04 | 2021-09-07 | 长沙戴卡科技有限公司 | Aluminum sample inspection conveying device |
| CN113353106B (en) * | 2020-03-04 | 2023-11-07 | 长沙戴卡科技有限公司 | Aluminum sample inspection transportation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190806 Address after: 450000 Building 2, Unit 2, Unit 14, Courtyard No. 14, Zhengzhou Jinshui District, Henan Province Patentee after: Zhengzhou Dexiu Electronic Technology Co., Ltd. Address before: 450000 Jinshui District, Zhengzhou City, Henan Province, No. 65 Fengshan Road, No. 5, No. 2 Building, No. 4, No. 37 Patentee before: Zhengzhou Xi Da Electronic Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |