CN206088911U - Lifting device for it is portable - Google Patents
Lifting device for it is portable Download PDFInfo
- Publication number
- CN206088911U CN206088911U CN201621110851.2U CN201621110851U CN206088911U CN 206088911 U CN206088911 U CN 206088911U CN 201621110851 U CN201621110851 U CN 201621110851U CN 206088911 U CN206088911 U CN 206088911U
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- gear
- lowering
- hoisting gear
- base
- ratchet
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Abstract
The utility model belongs to the field of machine manufacturing, in particular to lifting device for it is portable, its characteristics are: including support component, lifting unit spare, removal part, arrestment mechanism, lead screw, bevel gear, driver part and controller, the support component include with ground parallel mount's base and with base vertically support frame, the bottom of base is installed and to be makeed the removal part that elevating gear removed, lifting unit spare is installed on the support frame, install the guide rail that can make lifting unit spare reciprocate on the longeron of the support frame left and right sides, the output shaft of driver part passes through the bevel gear to be connected with the upper end of lead screw, and the lower extreme of lead screw passes through the gear to be connected with arrestment mechanism, and lifting unit spare passes through the controller electric drive, the utility model discloses it is strong to have the suitability, and manufacturing and maintenance cost are low, the safety and stability, go up and down rapidly, simple structure, operability characteristics such as good.
Description
Technical field
The utility model belongs to mechanical manufacturing field, more particularly to a kind of moveable lowering or hoisting gear.
Background technology
As industrial constantly development, market gradually increase the process requirements of large-scale material, engineering shop is to large-scale
The processing of parts is also more and more, therefore the carrying difficult problem during large-scale materiel machining, becomes impact production capacity and work is strong
The key factor of degree.Just because of this, general large parts is all heavier, when moving large-scale material because of need of work
When, need many people to carry, not only waste of manpower, while also have impact on manufacturing schedule.Prior art typically using artificial, fork truck and
Lifting is carried, and such mode of transport is suffered from the drawback that：1）High labor intensive, efficiency are low：For a dead lift material, need
Take considerable time and labour, not only increased labour intensity but also reduced production efficiency；2）Traveling is easily obstructed：For fork truck is removed
Fortune material, because fork truck size is larger, by production site and equipment limit, passes in and out inconvenience often, and traveling is easily obstructed；For crane is removed
Fortune material, carries above material because suspension hook and lifting rope are located at, motor often above shock process equipment, workbench or knife
Disk, traveling is easily obstructed；3）Remove stage makeup and costume inconvenience：For fork truck and crane transfer material, material is fixed frequently with rope, hung by rope
Dress is carried, and the problems such as be not easily taken out rope when removing stage makeup and costume, for problem above, someone has invented many screw structures of many motors and cut
Knife pin lifting structure, however, the present inventor has found Jing after long-term practice, there is complex structure, inconvenient operation etc. in such mechanism
Shortcoming, so for the mobile problem of large-scale workpiece to be added becomes the key factor for affecting production capacity and labour intensity, disadvantages described above
Become the insoluble problem of the art.
The content of the invention
To solve the problems, such as the carrying of large-scale materiel machining process, the utility model provides a kind of conveniently moving, lifting quickly
And safe and reliable lowering or hoisting gear.
The moveable lowering or hoisting gear technical scheme of the utility model is as follows：
The moveable lowering or hoisting gear of the utility model, it is characterised in that：Including support member, Lift Part, moving parts,
Arrestment mechanism, screw mandrel, bevel gear, driver part and controller, the base of the support member including installation parallel to the ground with
And the bracing frame vertical with the base, the bottom of the base is provided with the move portion for enabling to the lowering or hoisting gear movement
Part, the Lift Part is arranged on bracing frame, is provided with the longeron of the support frame as described above left and right sides and is enabled to lifting unit
The guide rail that part is moved up and down, the output shaft of the driver part is connected by bevel gear with the upper end of screw mandrel, and the lower end of screw mandrel leads to
Cross gear to be connected with arrestment mechanism, Lift Part passes through controller electric drive.
The above Lift Part includes support plate, stringer board and screw mechanism, and the stringer board is fixed on support plate, described
Screw mechanism be arranged on the stringer board back side and can with screw mandrel close fit at, stringer board left and right sides vertical direction be provided with
The slide block that guide rail on longeron coordinates.
The above moving parts is mounted to the roller bearing below base, roller or universal wheel.
The above arrestment mechanism includes ratchet, ratchet, gear and operation handle, and the ratchet of the ratchet mechanism is fixed on
On gear, the ratchet is external with operation handle.
The above driver part includes motor, shaft coupling, decelerator and output shaft, the motor and deceleration
Device is connected by shaft coupling, and the output end of the decelerator is provided with and screw mandrel（11）The bevel gear of cooperation.
The above controller is direct current electrodeless speed regulator.
Above-described motor is direct current generator.
The moveable lowering or hoisting gear of the utility model has the characteristics that：
1. simple structure, good operability.Lowering or hoisting gear of the present utility model drives single-screw mandrel to realize lifting using single motor
Function, it is simple and clear on framework and component compared with many screw structures of many motors and scissor lifting structure, lift and remove
Fortune parts are quick, are especially better than the latter, good operation performance, operative's technical requirements when larger parts are carried
It is not high.
2. lift rapid.Lowering or hoisting gear of the present utility model controls motor using DC electrodeless speed regulator, realizes speed
Spend adjustable controllable, convenient to operation, opposing rows are hung or other crane gears, lifting device structure of the present utility model is simple,
It is simple to manufacture, it is with low cost, production efficiency is substantially increased, fault rate is low.
3. safety and stability.Lowering or hoisting gear base of the present utility model is provided with arrestment mechanism, and arrestment mechanism adopts ratchet, spine
The mechanical mechanism that pawl is combined with gear, by operation handle arrestment mechanism is controlled, and is reduced and is used electric automatization element, effectively drop
The hidden danger that low electric fault is caused, so as to ensure the security and stability of Lift Part and material, highly versatile, general workman
It is operable.
4. strong applicability, manufactures and maintenance cost is low.Lowering or hoisting gear of the present utility model can carry arbitrary shape and size
Material, the scope of application is extremely wide, and using screw mandrel the lifting principle of screw mechanism is driven, and its load carrying behaviour is good, and safety and stability,
Compare with the method carried using artificial, fork truck and lifting, operative is flexibly, convenient, simultaneously as this lowering or hoisting gear base
Bottom be equipped with moving parts, facilitate this lowering or hoisting gear and contained material quickly to move, high degree of automation, and can realize position
Accurately, substantially lossless consumable component, regular maintenance only needs to add lubricant in time, requires without special maintenance.
Description of the drawings
Fig. 1 is the moveable lifting device structure simplified schematic diagram of the utility model.
Fig. 2 is the internal structure simplified schematic diagram of arrestment mechanism 12.
Component names and sequence number in figure：
1. base, 2. bracing frame, 3. guide rail, 4. support plate, 5. stringer board, 6. screw mechanism, 7. motor, 8. shaft coupling
Device, 9. decelerator, 10. bevel gear, 11. screw mandrels, 12. arrestment mechanisms, 13. moving parts, 14. controllers, 15. hook tooth groups,
16. ratchets, 17. operation handles, 18. gears.
Specific embodiment
Structure of the present utility model is described below in conjunction with drawings and Examples.
As shown in figure 1, the moveable lowering or hoisting gear of the utility model, including support member, Lift Part, moving parts
13rd, arrestment mechanism 12, screw mandrel 11, bevel gear 10, driver part and controller 14, the support member includes peace parallel to the ground
The base 1 of dress and the bracing frame 2 vertical with the base 1, the bottom of the base 1 is provided with and enables to the lifting dress
Mobile moving parts 13 is put, the Lift Part is arranged on bracing frame 2, is pacified on the longeron of the left and right sides of support frame as described above 2
Equipped with the guide rail 3 that Lift Part is moved up and down is enabled to, the output shaft of the driver part is by bevel gear 10 and screw mandrel 11
Upper end connection, the lower end of screw mandrel 11 is connected by gear 18 with arrestment mechanism 12, and Lift Part is by the electric drive of controller 14.
As described in Figure 1 Lift Part includes support plate 4, stringer board 5 and screw mechanism 6, and the stringer board 5 is fixed on support plate 4
On, the screw mechanism 6 be arranged on the back side of stringer board 5 and can with the close fit of screw mandrel 11 at, the left and right sides of the stringer board 5 is vertical
Direction is provided with the slide block coordinated with the guide rail 3 on longeron, is driven by screw mechanism 6, stringer board 5 and is propped up by screw mandrel 11 during work
The Lift Part of the composition of board 4 realizes oscilaltion campaign.
As described in Figure 1 moving parts 13 is mounted to roller bearing, roller or the universal wheel of the lower section of base 1, realizes the liter
Falling unit flexible movement on the ground.
As described in Figure 2 arrestment mechanism 12 includes ratchet 15, ratchet 16, gear 18 and operation handle 17, the ratchet mechanism
Ratchet 15 be fixed on gear 18, the ratchet 16 is external with operation handle 17, and screw mandrel 11 is connected by bottom during work
Gear 18 drives driven shaft, ratchet 15 and the key of gear 18 to be fixedly linked on driven shaft, and manually control operation handle 17, makes
Ratchet 16 is intervened, it is ensured that driven shaft and screw mandrel 11 can only one-directional rotation, so as to ensure the safety of Lift Part and carried material
Property and stability.
As described in Figure 1 driver part includes motor 7, shaft coupling 8, decelerator 9 and output shaft, the motor 7
Using direct current generator, motor 7 is connected with decelerator 9 by shaft coupling 8, and the output end of the decelerator 9 is provided with and screw mandrel
11 bevel gears 10 for coordinating, control steering and the speed of motor 7 by controller 14 during work, will be driven by shaft coupling 8
Dynamic motor 7 is connected with decelerator 9, and the output end bevel gear 10 of decelerator 9 realizes transmission with the bevel gear 10 on the top of screw mandrel 11.
As described in Figure 1 controller 14 is direct current electrodeless speed regulator.
Embodiment 1：
The present inventor processing the gear wheel in large diameter such as cane milling or mining machinery during, often because of large gear blank
Movement and clamping expend excessive manpower and time.Though the row for originally adopting hangs and can quickly move and lifter wheel blank, by
The mechanisms such as mechanical cutterhead and motor are installed in workbench top, row hanging is sailed near operating position, its suspension hook and messenger wire
Often collide with equipment top component, no small hidden danger is caused to equipment safety.
2 months 2016, the moveable lowering or hoisting gear of the utility model is employed, and according to its production requirement, be suitably modified
The shape of support plate 4, makes support plate 4 form opposing teeth with processing table top, convenient that gear is placed on work top.This device work
Make process as follows：This lowering or hoisting gear is moved to into gear blank front, manually the operation handle 17 of arrestment mechanism 12 sky is placed in into
Gear is put, the down switch of opening controller 14, and support plate 4 is run to into position of the level height less than gear blank bottom surface,
Mobile this lowering or hoisting gear makes support plate 4 stretch into gear blank lower section, manually the operation handle 17 of arrestment mechanism 12 is placed in into braking
Position, the rising switch of opening controller 14 makes support plate 4 prop up gear blank to proper height, opening controller 14
Shutdown switch, Lift Part and gear blank stop motion, mobile lifting device and gear blank to working table accessory, by control
Gear blank is risen to the slightly higher work top of horizontal plane by the corresponding button of device processed 14, and mobile lifting device is with gear blank to workbench
Correct position, is placed in neutral gear position by the operation handle 17 of arrestment mechanism 12 manually, by the stepless time adjustment knob of controller 14
Gear blank is slowly positioned on work top, upper material process is completed, by lowering or hoisting gear away from processing district.Treat that gear blank is processed
After finishing, gear blank is removed into work top by corresponding operating, discharging operation is completed, a working cycles terminate with regard to this.Jing
The use of half a year is crossed, this moveable lowering or hoisting gear had not only reduced labour intensity but also improve production efficiency, be that our unit solves
A carrying difficult problem, its effect obtains operator's accreditation.
Claims (7)
1. a kind of moveable lowering or hoisting gear, it is characterised in that：Including support member, Lift Part, moving parts（13）, braking
Mechanism（12 ）, screw mandrel（11 ）, bevel gear（10）, driver part and controller（14）, the support member includes flat with ground
The base that row is installed（1）And with the base（1）Vertical bracing frame（2）, the base（1）Bottom be provided with and can make
Obtain the moving parts of the lowering or hoisting gear movement（13）, the Lift Part is installed in bracing frame（2）On, support frame as described above（2）
It is provided with the longeron of the left and right sides and enables to the guide rail that Lift Part is moved up and down（3）, the output shaft of the driver part
By bevel gear（10）With screw mandrel（11）Upper end connection, screw mandrel（11）Lower end pass through gear（18）With arrestment mechanism（12）Even
Connect, Lift Part passes through controller（14）Electric drive.
2. moveable lowering or hoisting gear according to claim 1, it is characterised in that：The Lift Part includes support plate（4）、
Stringer board（5）And screw mechanism（6）, the stringer board（5）It is fixed on support plate（4）On, the screw mechanism（6）Installed in stringer board
（5）The back side and energy and screw mandrel（11）At close fit, the stringer board（5）Left and right sides vertical direction is provided with and leading on longeron
Rail（3）The slide block of cooperation.
3. the moveable lowering or hoisting gear according to claim 1, it is characterised in that：The moving parts（13）It is to install
In base（1）The roller bearing of lower section, roller or universal wheel.
4. the moveable lowering or hoisting gear according to claim 1, it is characterised in that：The arrestment mechanism（12）Including ratchet
（15）, ratchet（16）, gear（18）And operation handle（17）, the ratchet of the ratchet mechanism（15）It is fixed on gear（18）On,
The ratchet（16）With operation handle（17）It is external.
5. moveable lowering or hoisting gear according to claim 1, it is characterised in that：The driver part includes motor
（7）, shaft coupling（8）, decelerator（9）And output shaft, the motor（7）With decelerator（9）By shaft coupling（8）Connection,
The decelerator（9）Output end be provided with and screw mandrel（11）The bevel gear of cooperation（10）.
6. moveable lowering or hoisting gear according to claim 1, it is characterised in that：The controller（14）It is that direct current is electrodeless
Speed regulator.
7. moveable lowering or hoisting gear according to claim 5, it is characterised in that：Described motor（7）It is direct current
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110851.2U CN206088911U (en) | 2016-10-11 | 2016-10-11 | Lifting device for it is portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110851.2U CN206088911U (en) | 2016-10-11 | 2016-10-11 | Lifting device for it is portable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206088911U true CN206088911U (en) | 2017-04-12 |
Family
ID=60413522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621110851.2U Active CN206088911U (en) | 2016-10-11 | 2016-10-11 | Lifting device for it is portable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206088911U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276695A (en) * | 2016-10-11 | 2017-01-04 | 南宁钛银科技有限公司 | Movably lowering or hoisting gear |
| CN106944227A (en) * | 2017-04-27 | 2017-07-14 | 佛山市尚峰高分子科技有限公司 | A kind of disintegrating machine produced for waterborne polyurethane resin raw material |
| CN107364634A (en) * | 2017-07-18 | 2017-11-21 | 合肥通祥智能信息科技有限公司 | A kind of plant equipment manufacturing supplies stacking adapter |
| CN107399681A (en) * | 2017-08-10 | 2017-11-28 | 东莞市联洲知识产权运营管理有限公司 | A kind of Telescopic heavy building materials in the tube clamping hoisting mechanism |
| CN108408542A (en) * | 2018-06-13 | 2018-08-17 | 潘真清 | Fixed feeding slideway is convenient in construction |
| CN109290763A (en) * | 2018-11-12 | 2019-02-01 | 曹文斌 | A kind of fire protection pipeline installation eyelid retractor |
| CN110498368A (en) * | 2019-08-27 | 2019-11-26 | 邱沅 | A kind of high stability outdoor machine of air-conditioner installation auxiliary device |
| CN110524930A (en) * | 2019-09-06 | 2019-12-03 | 湖南科盛自动化设备有限公司 | A kind of squeezer |
-
2016
- 2016-10-11 CN CN201621110851.2U patent/CN206088911U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276695A (en) * | 2016-10-11 | 2017-01-04 | 南宁钛银科技有限公司 | Movably lowering or hoisting gear |
| CN106944227A (en) * | 2017-04-27 | 2017-07-14 | 佛山市尚峰高分子科技有限公司 | A kind of disintegrating machine produced for waterborne polyurethane resin raw material |
| CN106944227B (en) * | 2017-04-27 | 2019-12-17 | 佛山市尚峰高分子科技有限公司 | A breaker for production of waterborne polyurethane resin raw materials |
| CN107364634B (en) * | 2017-07-18 | 2019-04-16 | 合肥通祥智能信息科技有限公司 | A kind of mechanical equipment manufacturing supplies stacking adapter |
| CN107364634A (en) * | 2017-07-18 | 2017-11-21 | 合肥通祥智能信息科技有限公司 | A kind of plant equipment manufacturing supplies stacking adapter |
| CN107399681A (en) * | 2017-08-10 | 2017-11-28 | 东莞市联洲知识产权运营管理有限公司 | A kind of Telescopic heavy building materials in the tube clamping hoisting mechanism |
| CN107399681B (en) * | 2017-08-10 | 2019-09-27 | 泉州台商投资区嘉尚网络科技有限公司 | A kind of Telescopic heavy building materials in the tube clamping hoisting mechanism |
| CN108408542A (en) * | 2018-06-13 | 2018-08-17 | 潘真清 | Fixed feeding slideway is convenient in construction |
| CN108408542B (en) * | 2018-06-13 | 2020-02-07 | 山东兖州建设总公司 | Feeding slideway convenient to fix and used for building construction |
| CN109290763A (en) * | 2018-11-12 | 2019-02-01 | 曹文斌 | A kind of fire protection pipeline installation eyelid retractor |
| CN110498368A (en) * | 2019-08-27 | 2019-11-26 | 邱沅 | A kind of high stability outdoor machine of air-conditioner installation auxiliary device |
| CN110498368B (en) * | 2019-08-27 | 2021-02-05 | 温州雪榕机械科技有限公司 | High stability outer quick-witted installation auxiliary device of air conditioner |
| CN110524930A (en) * | 2019-09-06 | 2019-12-03 | 湖南科盛自动化设备有限公司 | A kind of squeezer |
| CN110524930B (en) * | 2019-09-06 | 2021-09-17 | 湖南科盛自动化设备有限公司 | Squeezing machine |
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