CN207632431U - A kind of engineering mechanical maintenance lifting gear - Google Patents
A kind of engineering mechanical maintenance lifting gear Download PDFInfo
- Publication number
- CN207632431U CN207632431U CN201721864812.6U CN201721864812U CN207632431U CN 207632431 U CN207632431 U CN 207632431U CN 201721864812 U CN201721864812 U CN 201721864812U CN 207632431 U CN207632431 U CN 207632431U
- Authority
- CN
- China
- Prior art keywords
- workbench
- engineering mechanical
- lifting gear
- mechanical maintenance
- driving
- 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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Abstract
A kind of engineering mechanical maintenance lifting gear, it is related to a kind of lifting gear, and in particular to a kind of engineering mechanical maintenance lifting gear.The utility model is that fixation is not liftable to solve existing maintenance workbench, uses inconvenient problem.The utility model includes workbench, lifting drive component, clamp assembly, pedestal, two sliding sleeves and two columns, two columns are mounted side by side on the upper surface of pedestal, workbench is horizontally disposed, the both ends of workbench are slidably connected by two sliding sleeves and two columns, the outer wall of the lifting drive component and sliding sleeve connects, and the clamp assembly is mounted on the upper surface of workbench.The utility model belongs to engineering mechanical maintenance field.
Description
Technical field
The utility model is related to a kind of lifting gears, and in particular to a kind of engineering mechanical maintenance lifting gear belongs to work
Journey flight-line maintenance field.
Background technology
Engineering mechanical device needs periodically to carry out maintenance and inspection in use, and in maintenance process, staff is by zero
Component is placed on common workbench and is overhauled.However, existing maintenance workbench be fixation it is not liftable, using rise
Come inconvenient.
Invention content
The utility model is that the existing maintenance workbench of solution is that fixation is not liftable, is used inconvenient
The problem of, and then propose a kind of engineering mechanical maintenance lifting gear.
The utility model adopts the technical scheme that in order to solve the above problem：The utility model includes workbench, lifting drive
Dynamic component, clamp assembly, pedestal, two sliding sleeves and two columns, two columns are mounted side by side on the upper surface of pedestal, work
It is horizontally disposed to make platform, the both ends of workbench are slidably connected by two sliding sleeves and two columns, the lifting drive component and
The outer wall of sliding sleeve connects, and the clamp assembly is mounted on the upper surface of workbench.
The utility model has the beneficial effects that：1, the utility model can carry out height according to the actual needs of staff
It adjusts, due to the kind of drive using feed screw nut, the lifting of workbench is more steady, will not shake；2, this practicality is new
The workbench of type is equipped with clamp assembly, and entire clamp assembly can be translated along workbench or so, facilitates staff to maintenance
Part is moved；3, the utility model is simple in structure, easy to operate.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is sectional view along A-A in Fig. 1.
Specific implementation mode
Specific implementation mode one：Illustrate present embodiment in conjunction with Fig. 1 and Fig. 2, a kind of engineering machinery described in present embodiment
Repair lifting gear includes workbench 1, lifts drive component, clamp assembly, 2, two sliding sleeves 3 of pedestal and two columns 4,
Two columns 4 are mounted side by side on the upper surface of pedestal 2, and workbench 1 is horizontally disposed, and the both ends of workbench 1 are slided by two
Set 3 is slidably connected with two columns 4, and the lifting drive component is connect with the outer wall of sliding sleeve 3, and the clamp assembly is mounted on work
On the upper surface for making platform 1.
Specific implementation mode two：Illustrate present embodiment in conjunction with Fig. 1 and Fig. 2, a kind of engineering machinery described in present embodiment
The lifting drive component of repair lifting gear includes leading screw 5, nut 6, driving motor 7, driving gear 8, driven gear 9 and axis
Bearing 10, nut 6 are fixedly mounted on the outer wall of sliding sleeve 3, and leading screw 5 is vertically arranged, and leading screw 5 is inserted into nut 6, silk
The lower end of thick stick 5 is connect with the bearing block 10 on pedestal 2, and driven gear 9 is sleeved on the lower part of leading screw 5,8 sets of driving gear
In the rotation axis of driving motor 7, driving gear 8 is engaged with driven gear 9.Other compositions and connection relation and specific implementation
Mode one is identical.
Specific implementation mode three：Illustrate present embodiment in conjunction with Fig. 1 and Fig. 2, a kind of engineering machinery described in present embodiment
The clamp assembly of repair lifting gear includes bottom plate 11, rotatable platform 12, rotary shaft 13, strap 14, ambulatory splint 15
With driving screw rod 16, bottom plate 11 is mounted on the upper surface of workbench 1, and the lower surface of rotatable platform 12 passes through rotary shaft 13 and bottom
The upper surface of plate 11 is rotatablely connected, and strap 14 and ambulatory splint 15 are vertically installed at side by side on rotatable platform 12, drives spiral shell
One end of bar 16 passes through the screw hole on ambulatory splint 15 to be connect with the lower rotational of 14 medial surface of strap, in driving screw rod 16
Driving under, ambulatory splint 15 can be along the upper surface straight reciprocating of rotating platform 12.Other compositions and connection relation and tool
Body embodiment one is identical.
Specific implementation mode four：Illustrate present embodiment in conjunction with Fig. 1 and Fig. 2, a kind of engineering machinery described in present embodiment
The clamp assembly of repair lifting gear further includes multiple steel balls 17, and the upper surface of bottom plate 11 is equipped with annular groove, multiple steel balls
17 are arranged in the annular groove, and the upper surface of each steel ball 17 is contacted with the lower surface of rotatable platform 12.Other groups
At and connection relation be the same as the specific implementation mode 3.
Specific implementation mode five：Illustrate present embodiment in conjunction with Fig. 1 and Fig. 2, a kind of engineering machinery described in present embodiment
The other end of the driving screw rod 16 of repair lifting gear is equipped with rotation handwheel 18.Other compositions and connection relation and specific implementation
Mode three is identical.
Specific implementation mode six：Illustrate present embodiment in conjunction with Fig. 1 and Fig. 2, a kind of engineering machinery described in present embodiment
The lower surface of the bottom plate 11 of repair lifting gear is equipped with inserted block 11-1, and the upper surface of workbench 1 is provided along its length cunning
Dynamic slot 1-1, inserted block 11-1 are inserted into sliding slot 1-1.Other compositions and connection relation are the same as the specific implementation mode 3.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not limited to the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, according to the technical essence of the utility model, within the spirit and principles of the present invention, to appointing made by above example
What simple modification, equivalent replacement and improvement etc., still falls within the protection domain of technical solutions of the utility model.
Claims (6)
1. a kind of engineering mechanical maintenance lifting gear, it is characterised in that：A kind of engineering mechanical maintenance lifting gear packet
Include workbench（1）, lifting drive component, clamp assembly, pedestal（2）, two sliding sleeves（3）With two columns（4）, two columns
（4）It is mounted side by side on pedestal（2）Upper surface on, workbench（1）It is horizontally disposed, workbench（1）Both ends pass through two sliding
Set（3）With two columns（4）It is slidably connected, the lifting drive component and sliding sleeve（3）Outer wall connection, the clamp assembly
Mounted on workbench（1）Upper surface on.
2. a kind of engineering mechanical maintenance lifting gear according to claim 1, it is characterised in that：The lifting drive component
Including leading screw（5）, nut（6）, driving motor（7）, driving gear（8）, driven gear（9）And bearing block（10）, nut（6）Gu
Dingan County is mounted in sliding sleeve（3）Outer wall on, leading screw（5）Be vertically arranged, and leading screw（5）It is inserted into nut（6）It is interior, leading screw（5）
Lower end be mounted on pedestal（2）On bearing block（10）Connection, driven gear（9）It is sleeved on leading screw（5）Lower part, driving tooth
Wheel（8）It is sleeved on driving motor（7）Rotation axis on, driving gear（8）With driven gear（9）Engagement.
3. a kind of engineering mechanical maintenance lifting gear according to claim 1, it is characterised in that：The clamp assembly includes
Bottom plate（11）, rotatable platform（12）, rotary shaft（13）, strap（14）, ambulatory splint（15）With driving screw rod（16）, bottom plate
（11）Mounted on workbench（1）Upper surface on, rotatable platform（12）Lower surface pass through rotary shaft（13）With bottom plate（11）'s
Upper surface is rotatablely connected, strap（14）And ambulatory splint（15）It is vertically installed at rotatable platform side by side（12）On, drive spiral shell
Bar（16）One end pass through ambulatory splint（15）On screw hole and strap（14）The lower rotational of medial surface connects, and is driving
Screw rod（16）Driving under, ambulatory splint（15）It can be along rotating platform（12）Upper surface straight reciprocating.
4. a kind of engineering mechanical maintenance lifting gear according to claim 3, it is characterised in that：The clamp assembly also wraps
Include multiple steel balls（17）, bottom plate（11）Upper surface be equipped with annular groove, multiple steel balls（17）It is arranged in the annular groove,
And each steel ball（17）Upper surface and rotatable platform（12）Lower surface contact.
5. a kind of engineering mechanical maintenance lifting gear according to claim 3, it is characterised in that：Drive screw rod（16）It is another
One end is equipped with rotation handwheel（18）.
6. a kind of engineering mechanical maintenance lifting gear according to claim 3, it is characterised in that：Bottom plate（11）Lower surface
Equipped with inserted block（11-1）, workbench（1）Upper surface be provided along its length sliding slot（1-1）, inserted block（11-1）Inserting
In sliding slot（1-1）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864812.6U CN207632431U (en) | 2017-12-27 | 2017-12-27 | A kind of engineering mechanical maintenance lifting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864812.6U CN207632431U (en) | 2017-12-27 | 2017-12-27 | A kind of engineering mechanical maintenance lifting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207632431U true CN207632431U (en) | 2018-07-20 |
Family
ID=62852928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721864812.6U Expired - Fee Related CN207632431U (en) | 2017-12-27 | 2017-12-27 | A kind of engineering mechanical maintenance lifting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207632431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092857A (en) * | 2022-07-29 | 2022-09-23 | 三一机器人科技有限公司 | Two-stage lifting device and automatic guide transport vehicle |
-
2017
- 2017-12-27 CN CN201721864812.6U patent/CN207632431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092857A (en) * | 2022-07-29 | 2022-09-23 | 三一机器人科技有限公司 | Two-stage lifting device and automatic guide transport vehicle |
| CN115092857B (en) * | 2022-07-29 | 2024-01-30 | 三一机器人科技有限公司 | Double-stage lifting device and automatic guiding transport vehicle |
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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: 20180720 Termination date: 20181227 |