CN208234462U - A kind of mechanical elevating platform - Google Patents
A kind of mechanical elevating platform Download PDFInfo
- Publication number
- CN208234462U CN208234462U CN201820614265.4U CN201820614265U CN208234462U CN 208234462 U CN208234462 U CN 208234462U CN 201820614265 U CN201820614265 U CN 201820614265U CN 208234462 U CN208234462 U CN 208234462U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- screw rod
- placement platform
- motion bar
- mechanical elevating
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of mechanical elevating platforms, including pedestal, the lower end of the pedestal is equipped with four rolling, and motor is installed in the middle part of pedestal lower end, the output end and rotating bar of motor are keyed, and rotating bar extends to the upper end of pedestal, and the upper end of rotating bar is inserted with telescopic rod, the upper end of telescopic rod is welded with screw rod, support plate is socketed on the outside of screw rod, and the upper end of screw rod is connected with placement platform, and there are four equally distributed fixed links for the upper end welding of pedestal, the upper end of fixed link offers mounting groove, the upper end of fixed link is inserted with motion bar, and the upper end of motion bar is connected by screw with placement platform, in present apparatus use process, the position of motion bar is less likely to occur to change, motion bar plays a supporting role to placement platform, placement platform is less likely to occur to move, equipment safety can It leans on.
Description
Technical field
The utility model relates to mechanical elevating platform technology field more particularly to a kind of mechanical elevating platforms.
Background technique
Currently, often may require that eminence repairs operation in large scale equipment maintenance industry, due to each maintenance behaviour
The height for making personnel is different, works together on common station inconvenient, and hoistable platform is for lifting and dropping
Object is rested in target position by part, can be installed catching robot, spraying nozzle etc. in hoistable platform, is widely used in automatic
Change workshop and outdoor work, stability is not high when existing hoistable platform is gone up and down, and not can guarantee the stability of lifting, increases
Security risk.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of mechanical elevating proposed is flat
Platform.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of mechanical elevating platform, including pedestal, the lower end of the pedestal are equipped with four rolling, and in pedestal lower end
Portion is equipped with motor, and the output end and rotating bar of motor are keyed, and rotating bar extends to the upper end of pedestal, and rotates
The upper end of bar is inserted with telescopic rod, and the upper end of telescopic rod is welded with screw rod, support plate is socketed on the outside of screw rod, and screw rod is upper
End is connected with placement platform, and there are four equally distributed fixed links for the upper end welding of pedestal, and the upper end of fixed link opens up
There is mounting groove, the upper end of fixed link is inserted with motion bar, and the upper end of motion bar is connected by screw with placement platform.
Preferably, the upper end of the rotating bar offers placing groove, and the cross section of placing groove is square, and is stretched
The cross section of bar is square.
Preferably, two vertical bars are welded in the upper end of the pedestal, and the upper end of vertical bar and placement platform are welded to connect, and are placed
Screw hole is offered in the middle part of platform, placement platform is connect with wire rod thread.
Preferably, the middle part of the lower end of the motion bar is equipped with electromagnet by screw, and glue is distinguished at the both ends of electromagnet
It is connected to spring, the one end of spring far from electromagnet and iron block, which are glued, to be connected, and iron block has rubber far from one end splicing of electromagnet
Block, rubber block are in contact with the inner wall of mounting groove.
Preferably, the lower end of the motion bar offers horizontally disposed sliding slot, and one end of iron block is plugged in the interior of sliding slot
Portion, and rubber block offers non-slip groove far from the side of electromagnet.
Preferably, the lower end of the placement platform is equipped with card slot, and the upper end of screw rod is welded with cylindrical fixture block, and fixture block
Diameter be greater than screw rod diameter.
The beneficial effects of the utility model are: when needing to change placement platform height, first being opened in present apparatus use process
Electromagnet, electromagnet attracts iron block at this time, and the rubber block on iron block is mutually separated with the inner wall of mounting groove, opens at this time electronic
Machine, motor drive rotating bar rotation, and rotating bar drives telescopic rod rotation, and final screw rod rotates, and screw rod is in support plate
Cooperation is lower upwardly or downwardly to be moved, final that placement platform is driven to move, and after placement platform height adjustment, closes electricity
Motivation turns off electromagnet, and iron block is under the action of the spring far from electromagnet, and rubber block is under elastic reaction and in mounting groove
Wall is in contact, and the frictional force between rubber block and the inner wall of mounting groove is big at this time, and the position of motion bar is less likely to occur to change, living
Lever plays good support to placement platform, and placement platform is less likely to occur to move, and equipment safety is reliable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of mechanical elevating platform structural schematic diagram；
Fig. 2 be the utility model proposes fixed link inside structural schematic diagram；
Fig. 3 be the utility model proposes A place amplification structural schematic diagram.
In figure: 1 pedestal, 2 motor, 3 rotating bars, 4 telescopic rods, 5 screw rods, 6 support plates, 7 placement platforms, 8 fixed links, 9
Motion bar, 10 electromagnet, 11 iron blocks, 12 rubber blocks, 13 springs.
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.
Referring to Fig.1-3, the lower end of a kind of mechanical elevating platform, including pedestal 1, the pedestal 1 is equipped with four rolling, and
Motor 2 is installed, the output end and rotating bar 3 of motor 2 are keyed, and rotating bar 3 extends to bottom in the middle part of 1 lower end of pedestal
The upper end of seat 1, and the upper end of rotating bar 3 is inserted with telescopic rod 4, and the upper end of telescopic rod 4 is welded with screw rod 5, the outside of screw rod 5
It is socketed with support plate 6, and the upper end of screw rod 5 is connected with placement platform 7, and there are four uniformly divide for the upper end welding of pedestal 1
The fixed link 8 of cloth, the upper end of fixed link 8 offer mounting groove, and the upper end of fixed link 8 is inserted with motion bar 9, and motion bar 9
Upper end is connected by screw with placement platform 7, and the upper end of rotating bar 3 offers placing groove, and the cross section of placing groove is positive
Rectangular, and the cross section of telescopic rod 4 is square, while guaranteeing that rotating bar 3 drives telescopic rod 4 to rotate, telescopic rod 4 can be with
Free flexible, two vertical bars are welded in the upper end of pedestal 1, and the upper end of vertical bar and placement platform 7 are welded to connect, and placement platform 7
Middle part offer screw hole, placement platform 7 is threadedly coupled with screw rod 5, and the middle part of the lower end of motion bar 9 is equipped with electricity by screw
Magnet 10, the both ends of electromagnet 10 are glued respectively spring 13, and the one end of spring 13 far from electromagnet 10 and iron block 11 are glued company
It connects, and iron block 11 has rubber block 12 far from one end splicing of electromagnet 10, rubber block 12 is in contact with the inner wall of mounting groove, activity
The lower end of bar 9 offers horizontally disposed sliding slot, and one end of iron block 11 is plugged in the inside of sliding slot, and rubber block 12 is far from electromagnetism
The side of iron 10 offers non-slip groove, and the lower end of placement platform 7 is equipped with card slot, and the upper end of screw rod 5 is welded with cylindrical fixture block,
And the diameter of fixture block is greater than the diameter of screw rod 5.
In the present embodiment, in present apparatus use process, when needing to change 7 height of placement platform, electromagnet 10 is first opened, this
When electromagnet 10 iron block 11 is attracted, the rubber block 12 on iron block 11 is mutually separated with the inner wall of mounting groove, opens motor at this time
2, motor 2 drives rotating bar 3 to rotate, and rotating bar 3 drives telescopic rod 4 to rotate, and final screw rod 5 rotates, and screw rod 5 is supporting
It is upwardly or downwardly moved under the cooperation of plate 6, final that placement platform 7 is driven to move, 7 height adjustment of placement platform finishes
Afterwards, motor 2 is closed, turns off electromagnet 10, iron block 11 is far from electromagnet 10 under the action of spring 13, and rubber block 12 is in bullet
Property effect is lower is in contact with the inner wall of mounting groove, the frictional force between rubber block 12 and the inner wall of mounting groove is big at this time, motion bar 9
Position be less likely to occur to change, motion bar 9 plays good support to placement platform 7, and placement platform 7 is less likely to occur to move
Dynamic, equipment safety is reliable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of mechanical elevating platform, including pedestal (1), which is characterized in that there are four rollings for the lower end installation of the pedestal (1)
Wheel, and be equipped with motor (2) in the middle part of pedestal (1) lower end, the output end of motor (2) and rotating bar (3) are keyed, and are turned
Lever (3) extends to the upper end of pedestal (1), and the upper end of rotating bar (3) is inserted with telescopic rod (4), the upper end of telescopic rod (4)
It is welded with screw rod (5), is socketed on the outside of screw rod (5) support plate (6), and the upper end of screw rod (5) is connected with placement platform (7)
It connects, and there are four equally distributed fixed link (8) for the upper end welding of pedestal (1), the upper end of fixed link (8) offers installation
Slot, the upper end of fixed link (8) are inserted with motion bar (9), and the upper end of motion bar (9) is connected by screw with placement platform (7)
It connects.
2. a kind of mechanical elevating platform according to claim 1, which is characterized in that the upper end of the rotating bar (3) opens up
There is placing groove, and the cross section of placing groove is square, and the cross section of telescopic rod (4) is square.
3. a kind of mechanical elevating platform according to claim 1, which is characterized in that the upper end welding two of the pedestal (1)
A vertical bar, the upper end and placement platform (7) of vertical bar are welded to connect, and offer screw hole, placement platform in the middle part of placement platform (7)
(7) it is threadedly coupled with screw rod (5).
4. a kind of mechanical elevating platform according to claim 1, which is characterized in that in the lower end of the motion bar (9)
Portion is equipped with electromagnet (10) by screw, and the both ends of electromagnet (10) are glued respectively to be had spring (13), and spring (13) is far from electricity
One end and iron block (11) of magnet (10), which are glued, to be connected, and iron block (11) has rubber block far from one end splicing of electromagnet (10)
(12), rubber block (12) is in contact with the inner wall of mounting groove.
5. a kind of mechanical elevating platform according to claim 4, which is characterized in that the lower end of the motion bar (9) opens up
There is horizontally disposed sliding slot, one end of iron block (11) is plugged in the inside of sliding slot, and rubber block (12) is far from electromagnet (10)
Side offers non-slip groove.
6. a kind of mechanical elevating platform according to claim 1, which is characterized in that the lower end of the placement platform (7) is set
There is card slot, the upper end of screw rod (5) is welded with cylindrical fixture block, and the diameter of fixture block is greater than the diameter of screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820614265.4U CN208234462U (en) | 2018-04-27 | 2018-04-27 | A kind of mechanical elevating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820614265.4U CN208234462U (en) | 2018-04-27 | 2018-04-27 | A kind of mechanical elevating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208234462U true CN208234462U (en) | 2018-12-14 |
Family
ID=64584514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820614265.4U Expired - Fee Related CN208234462U (en) | 2018-04-27 | 2018-04-27 | A kind of mechanical elevating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208234462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661784A (en) * | 2020-06-04 | 2020-09-15 | 江苏历漠智能装备有限公司 | Fixed roller elevator |
-
2018
- 2018-04-27 CN CN201820614265.4U patent/CN208234462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661784A (en) * | 2020-06-04 | 2020-09-15 | 江苏历漠智能装备有限公司 | Fixed roller elevator |
| CN111661784B (en) * | 2020-06-04 | 2021-12-07 | 江苏历漠智能装备有限公司 | Fixed roller elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20190427 |