CN207660264U - A kind of adjustable elevator workbench of area - Google Patents
A kind of adjustable elevator workbench of area Download PDFInfo
- Publication number
- CN207660264U CN207660264U CN201721843153.8U CN201721843153U CN207660264U CN 207660264 U CN207660264 U CN 207660264U CN 201721843153 U CN201721843153 U CN 201721843153U CN 207660264 U CN207660264 U CN 207660264U
- Authority
- CN
- China
- Prior art keywords
- plate
- expansion plate
- workbench
- expansion
- loading plate
- 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.)
- Active
Links
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of adjustable elevator workbenches of area, including：Loading plate；Slidingtype is assemblied in several expansion plates on the loading plate；It is set on the loading plate for driving the expansion plate along the circumferential direction of the loading plate, closer or far from the loading plate to change the drive component of workbench loaded area；And slidingtype be assemblied on the expansion plate for when the expansion plate is far from the loading plate after, between the covering expansion plate and the loading plate and elevator madial wall gap compensating plate.The adjustable elevator workbench of area provided by the utility model makes workbench can adapt to the elevator of different size, has widened the application range of workbench by way of the work area that expansion plate changes loading plate is arranged on loading plate.
Description
Technical field
The utility model is related to technical field of building construction, more particularly to a kind of adjustable elevator workbench of area.
Background technology
With rapid development of economy, skyscraper is more and more, and elevator has become indispensable one of skyscraper
Part, during floor is built, the workbench of elevator can provide workbench for subsequent construction, facilitate worker's
Construction.
Notification number is that the Chinese patent of CN206319565U discloses a kind of workbench of elevator, it includes work
Platform, the workbench include the guardrail body positioned at marginal portion, and operation is offered on the workbench of the guardrail body side
Hole, the handle hole lower section are provided with the operation console that shape matches with handle hole.Although the workbench safety of the elevator
Coefficient is improved, but the size of the workbench of elevator is fixed, when the size of elevator is flat much larger than work
When the size of platform, the gap between the workbench of elevator and the side wall of elevator can be caused excessive, influence worker in elevator
Construction on the workbench of well.
Utility model content
The purpose of this utility model is to provide a kind of adjustable elevator workbench of area, has and can adapt to different rule
The advantages of elevator of lattice facilitates worker to construct.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of adjustable elevator workbench of area, including：Loading plate；If slidingtype is assemblied on the loading plate
Dry expansion plate；It is set to the circumferential direction, close or remote for driving the expansion plate along the loading plate on the loading plate
From the loading plate to change the drive component of workbench loaded area；And slidingtype is assemblied on the expansion plate and uses
In after the expansion plate is far from the loading plate, between the covering expansion plate and the loading plate and elevator madial wall
The compensating plate in gap.
By using above-mentioned technical proposal, in building constructions work progress, when encountering the elevator of different size, in electricity
After setting workbench in stair shaft, make expansion plate along the circumferential separate loading plate of loading plate until close to electricity by drive component
Stair shaft madial wall facilitates staff to work on workbench to increase the loaded area of workbench；Work as expansion plate
Far from after loading plate, gap is will produce between expansion plate and elevator madial wall, work of the worker on workbench can be influenced
It is blocked at this point, sliding compensating plate is covered on above-mentioned gap, protects the personal safety of worker, and increase worker in dynamic space
Activity space on workbench is convenient to the work of worker；After construction, compensating plate is withdrawn, drive component is passed through
So that expansion plate is retracted at loading plate, reduces the loaded area of workbench, be readily transported；Area provided by the utility model can
The elevator workbench of tune makes work by way of the work area that expansion plate changes loading plate is arranged on loading plate
Platform can adapt to the elevator of different size, widen the application range of workbench.
Further, the driving component includes：For driving the expansion plate to be transported along the circumferential direction of the loading plate
Dynamic hydraulic cylinder.
Pass through hydraulic pressure when expansion plate to be unfolded increases the loaded area of workbench by using above-mentioned technical proposal
Cylinder drives circumferential movement of the expansion plate to loading plate, to increase the loaded area of workbench；When expansion plate to be withdrawn, pass through liquid
The motion bar of cylinder pressure pulls expansion plate to be retracted at loading plate, and hydraulic cylinder stable transmission, torque are big, can very easily realize
The separate or close loading plate of expansion plate.
Further, the compensating plate is equipped with the first sticking department；The expansion plate is equipped with for being locked with described first
Determine second sticking department of portion's cooperation locking compensating plate relative to the flexible Board position.
By using above-mentioned technical proposal, when compensating plate covers in the gap between expansion plate and elevator, pass through
One sticking department coordinates the second sticking department, and compensating plate is locked on expansion plate, position of the limitation compensating plate relative to expansion plate, drop
The low risk for causing worker to make a misstep because compensating plate is subjected to displacement, improves safety.
Further, first sticking department is Screw assembly in the fastening bolt on the compensating plate；Second lock
It is the sliding slot that side is abutted against with the compensating plate for being set to the expansion plate to determine portion.
By using above-mentioned technical proposal, when compensating plate filled up the gap between elevator madial wall and expansion plate it
Afterwards, fastening bolt is rotated, so that fastening bolt is pushed against sliding slot, and then lock compensating plate；Fastening bolt is rotated, fastening bolt and cunning are made
Slot no longer pushes against, and then solves locking compensating plate.
Further, side of the expansion plate far from the loading plate is equipped with backplate.
By using above-mentioned technical proposal, in building constructions work progress, since workbench is the driving in crane
Under move up and down in elevator, so there being gap between expansion plate and elevator madial wall, backplate can be applied in worker
During work, protective action is played to worker, protects the personal safety of worker, improves the safety of workbench.
Further, the backplate is equipped with Lattice for putting article close to the side of the loading plate.
By using above-mentioned technical proposal, the setting of Lattice for putting article can be in order to worker's fetching tool in the construction process.
Further, chain has been hung between the adjacent backplate.
By using above-mentioned technical proposal, the circumferential direction due to expansion plate along loading plate moves, so when expansion plate is remote
After carrying, there are gaps between the adjacent backplate being set on expansion plate, by hanging iron chains between adjacent plates
Mode can enhance the protection to worker, improve safety.
In conclusion the utility model has the advantages that：
1, in such a way that expansion plate is set on loading plate, keep the loaded area of workbench adjustable, widened work
The application range of platform；
2, by the way that backplate is arranged on expansion plate, the protection to worker is improved, the safety of workbench is improved；
3, by the arranging thing lattice on backplate, work is picked and placeed when facilitating worker's construction, improves the experience of worker's construction
Degree.
Description of the drawings
Fig. 1 is the structural schematic diagram of the adjustable elevator workbench of area of the utility model embodiment one；
Fig. 2 is the structure after the expansion plate expansion of the adjustable elevator workbench of area of the utility model embodiment one
Schematic diagram；
Fig. 3 be the utility model embodiment one the adjustable elevator workbench of area in drive component structural representation
Figure；
Fig. 4 is the structural schematic diagram of the adjustable elevator workbench of area of the utility model embodiment two；
Fig. 5 be the utility model embodiment two the adjustable elevator workbench of area in drive component structural representation
Figure.
In figure：1, loading plate；11, slideway；13, the first T-type slideway；14, the second T-type slideway；2, expansion plate；21, first
Expansion plate；22, the second expansion plate；23, third expansion plate；24, the 4th expansion plate；25, the second sticking department；26, the 5th expansion plate；
27, the 6th expansion plate；28, the 7th expansion plate；29, the 8th expansion plate；3, drive component；31, the first two-way hydraulic cylinder；32,
Two two-way hydraulic cylinders；33, motor；34, first gear；35, second gear；36, the first rack；37, the second rack；38, third
Rack；39, the 4th rack；4, compensating plate；41, the first compensating plate；42, the second compensating plate；43, third compensating plate；44, it the 4th mends
Repay plate；45, the first sticking department；5, backplate；6, Lattice for putting article；7, chain.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Embodiment one
The adjustable elevator workbench of a kind of area provided in this embodiment, as shown in Figure 1, including：If loading plate 1,
Expansion plate 2 that dry-charged plates formula is assemblied on the loading plate 1, the drive component 3 being set on the loading plate 1 and compensation
Plate 4；Drive component 3 can drive expansion plate 2 along the circumferential direction of loading plate 1 closer or far from loading plate 1, to change workbench
Loaded area, compensating plate 4 is movable to be assemblied on expansion plate 2, can be slided relative to expansion plate 2, and to block, to work as expansion plate 2 remote
After loading plate 1, the gap between expansion plate 2 and elevator madial wall.
As shown in Fig. 2, in the present embodiment, loading plate 1 is equipped with four pieces of expansion plates 2, including：First expansion plate 21,
Two expansion plates 22, third expansion plate 23 and the 4th expansion plate 24；First expansion plate 21 and the second expansion plate 22 are located at loading plate 1
The side of loading end, third expansion plate 23 and the 4th expansion plate 24 are located at the side far from the first expansion plate 21 of loading plate 1；The
One expansion plate 21 and the second expansion plate 22 are parallel to the line direction of the opposite sides of loading plate 1, the first expansion plate 21 and second
Expansion plate 22 can be in opposite direction closer or far from loading plate 1, the direction of motion of third expansion plate 23 and the 4th expansion plate 24
Perpendicular to the direction of motion of the first expansion plate 21, third expansion plate 23 can be close or remote in opposite direction with the 4th expansion plate 24
From loading plate 1；By the first expansion plate 21, the second expansion plate 22, third expansion plate 23, the 4th expansion plate 24 closer or far from
Loading plate 1 is to change the loaded area of workbench, so that workbench is adapted to the elevator of different size.
As shown in figure 3, drive component 3 is to drive expansion plate 2 closer or far from the hydraulic cylinder of loading plate 1, in the present embodiment
In, drive component 3 includes：Drive the first expansion plate 21 and the second expansion plate 22 in the opposite direction closer or far from carrying simultaneously
First two-way hydraulic cylinder 31 of plate 1, and drive third expansion plate 23 and the 4th expansion plate 24 close in the opposite direction simultaneously
Or the second two-way hydraulic cylinder 32 far from loading plate 1 makes workbench be more convenient for using two-way hydraulic cylinder the space occupied smaller
It carries.
As shown in Fig. 2, the side slidingtype far from loading plate 1 assembles the first compensating plate 41 and second on the first expansion plate 21
In compensating plate 42, the first compensating plate 41 and the second compensating plate 42 be generally aligned in the same plane, and can slide away from the opposite direction or
Close to the first expansion plate 21；The side slidingtype assembly third compensating plate 43 and the 4th far from carrier block is mended on second expansion plate 22
It repays plate 44, in third compensating plate 43 and the 4th compensating plate 44 are generally aligned in the same plane, and can slide away from or lean in the opposite direction
Nearly second expansion plate 22；
It is provided with the first sticking department 45 on compensating plate 4, second is provided on the first expansion plate 21 and the second expansion plate 22
Sticking department 25 can realize compensating plate 4 in expansion plate 2 surely by the locking and unlock of the first sticking department 45 and the second sticking department 25
On locking with solution lock.In the present embodiment, the first sticking department 41 is Screw assembly in the fastening bolt on compensating plate 4, the
Two sticking departments 25 are to offer T-type sliding slot of the expansion plate 2 far from 1 side of loading plate, pass through the abutting of fastening bolt and T-type sliding slot
It realizes that locking of the compensating plate 4 on expansion plate 2 is locked with solution with unscrewing, is equipped in the side that compensating plate 4 is abutted against with expansion plate 2
First T-shaped slide rail, the first T-shaped slide rail can fasten with T-type sliding slot, position of the limitation compensating plate 4 relative to expansion plate 2.
As shown in Figure 1, being provided with backplate 5 in side of the expansion plate 2 far from loading plate 1, backplate 5 extends perpendicularly to
Loading plate 1, the process that backplate 5 can work in workbench reduce the risk that staff falls from loading plate 1；In backplate
5 are provided with Lattice for putting article 6 close to the side of loading plate 1, can be used for placing construction tool；It has been hung between adjacent plates 5
Chain 7 can play protective action when workbench works to construction personnel.
The adjustable elevator workbench of area provided in this embodiment, operation principle and situation approximately as：It is applying
When encountering the elevator of different size during work, stretched by the first two-way hydraulic cylinder 31 and the driving of the second two-way hydraulic cylinder 32
Contracting plate 2 along loading plate 1 circumferential direction far from loading plate 1, when workbench loaded area with elevator specification phase
With when, stop driving expansion plate 2, at this point, having gap between expansion plate 2 and elevator madial wall, to above-mentioned gap institute
Side push compensating plate 4, making compensating plate 4, this covers above-mentioned gap, tightens fastening bolt, make fastening bolt push against sliding slot,
Compensating plate 4 and expansion plate 2 are locked, chain 7 is then hung between adjacent plates 5, further increases the protection to staff.When
After the completion of construction, to unscrew fastening bolt, so that compensating plate 4 is solved with expansion plate 2 and lock, sliding compensating plate 4 is retracted on expansion plate 2,
Then expansion plate 2 is pulled to be retracted at loading plate 1 by the first two-way hydraulic cylinder 31 and the second two-way hydraulic cylinder 32.
The adjustable elevator workbench of area provided in this embodiment, by the side that expansion plate 2 is arranged on loading plate 1
Formula makes workbench can be suitably used for the elevator of different size, has widened workbench to change the loaded area of workbench
Application range.
Embodiment two
The adjustable elevator workbench of a kind of area provided in this embodiment, as shown in figure 4, with one main region of embodiment
It is not：The type of drive of expansion plate 2 is different.
In the present embodiment, expansion plate 2 includes：Slidingtype is assemblied in the 5th circumferential expansion plate the 26, the 6th of loading plate 1 and stretches
Contracting plate 27, the 7th expansion plate 28, the 8th expansion plate 29.
4 slidingtype of compensating plate is assemblied in the 5th expansion plate 26, the 6th expansion plate 27, the 7th expansion plate 28, the 8th expansion plate
29 sides far from loading plate 1, and can be slided to 2 side of adjacent expansion plate.
The side of 1 loading end of loading plate is equipped with the first T-type slideway 13 and the second T-type slideway 14, the first T-type slideway 13 and the
Two T-type slideways 14 are laid in along 1 cornerwise direction of loading plate on loading plate 1, and side of the expansion plate 2 towards loading plate 1 is equipped with
With 11 matched second T-shaped slide rail of the first T-type slideway 13 and the 2nd T slideways, pass through the first T-type slideway 13 or the second T-type
The engaging of slideway 14 and the second T-shaped slide rail can be such that expansion plate 2 is slided along 1 cornerwise direction of loading plate；5th expansion plate 26
And 29 slidingtype of the 8th expansion plate is assemblied on the first T-type slideway 13, the 6th expansion plate 27 and the 7th expansion plate 28 slide
Formula is assemblied on the second T-type slideway 14.
As shown in figure 5, drive component 3 includes：It is set to the motor 33 of 1 bottom of loading plate, is fixedly arranged on 33 output shaft of motor
On first gear 34, the second gear 35 being fixedly arranged on 33 output shaft of motor, the first rack for being meshed with first gear 34
Group and the second rack group being meshed with second gear 35；The output shaft of motor 33 is axially perpendicular to loading plate 1, and first
Gear 34 is fixedly arranged on the side of the separate loading plate 1 of second gear 35 on 33 output shaft of motor；
First rack group includes：Side and 26 fixing assembling of the 5th expansion plate, the other side is meshed with first gear 34
First rack 36 and side and 28 fixing assembling of the 7th expansion plate, the second rack that the other side is meshed with first gear 34
37, the extending direction of the first rack 36 and the second rack 37 is parallel to the first T-type slideway 13（It is shown in FIG. 4）, the first rack
36 are mutually parallel and are staggered with the second rack 37；
Second rack group includes：Side and 27 fixing assembling of the 6th expansion plate, the other side is meshed with second gear 35
Third rack 38 and side and 29 fixing assembling of the 8th expansion plate, the 4th rack that the other side is meshed with second gear 35
39, the extending direction of third rack 38 and the 4th rack 39 is parallel to the second T-type slideway 14（It is shown in FIG. 4）, third rack
38 are mutually parallel and are staggered with the 4th rack 39.
The present embodiment provides the adjustable elevator workbenches of area, and the expansion of expansion plate 2 and retract mode are substantially such as
Under：Start motor 33, first gear 34 and the second gear 35 of driving rotate, the first tooth being meshed at this time with first gear 34
Item 36 and the second rack 37 move in opposite direction, and the 5th expansion plate 26 and the 7th expansion plate 28 is pushed to be slided along the first T-type
The separate succession support plate 1 of the extending direction in road 13, while the third rack 38 and the 4th rack 39 being meshed with second gear 35
It moves in opposite direction, pushes the 6th expansion plate 27 and the 8th expansion plate 29 separate along the extending direction of the second T-type slideway 14
Loading plate 1 coordinates the 5th expansion plate 26 and the 7th expansion plate 28 to increase the loaded area of workbench；Adjacent expansion plate 2 at this time
Between have a gap, push compensating plate 4 that above-mentioned gap is slided and blocked to above-mentioned gap side, tighten fastening bolt, make
Fastening bolt is pushed against with sliding slot, is locked compensating plate 4, is completed the expansion of workbench.
When the loaded area of workbench to be reduced, unscrew fastening bolt, solution locking compensating plate 4 and expansion plate 2, Xiang Shen
A Slideslip compensating plate 4 where contracting plate 2 withdraws compensating plate 4, and then driving motor 33, pass through the first rack group and second
Rack group drives expansion plate 2 to be retracted on loading plate 1 along 1 cornerwise direction of loading plate.
Claims (7)
1. a kind of adjustable elevator workbench of area, which is characterized in that including：
Loading plate (1)；
Slidingtype is assemblied in several expansion plates (2) on the loading plate (1)；
It is set to the circumferential direction, close for driving the expansion plate (2) along the loading plate (1) on the loading plate (1)
Or far from the loading plate (1) to change the drive component (3) of workbench loaded area；And
It is movable to be assemblied on the expansion plate (2) for after the expansion plate (2) is far from the loading plate (1), covering institute
State the compensating plate (4) in gap between expansion plate (2) and the loading plate (1) and elevator madial wall.
2. the adjustable elevator workbench of area according to claim 1, it is characterised in that：
The driving component (3) includes：For driving the expansion plate (2) to be moved along the circumferential direction of the loading plate (1)
Hydraulic cylinder.
3. the adjustable elevator workbench of area according to claim 2, it is characterised in that：
The compensating plate (4) is equipped with the first sticking department (45)；
The expansion plate (2) is equipped with for coordinating locking compensating plate (4) to be stretched relative to described with first sticking department (45)
Second sticking department (25) of contracting plate (2) position.
4. the adjustable elevator workbench of area according to claim 3, it is characterised in that：
First sticking department (45) is Screw assembly in the fastening bolt on the compensating plate (4)；
Second sticking department (25) is to be set to the expansion plate（2）With the compensating plate（4）Abut against the sliding slot of side.
5. the adjustable elevator workbench of area according to claim 4, it is characterised in that：
Side of the expansion plate (2) far from the loading plate (1) is equipped with backplate (5).
6. the adjustable elevator workbench of area according to claim 5, it is characterised in that：
The backplate (5) is equipped with Lattice for putting article close to the side of the loading plate (1)（6）.
7. the adjustable elevator workbench of area according to claim 6, it is characterised in that：
Chain (7) has been hung between the adjacent backplate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843153.8U CN207660264U (en) | 2017-12-23 | 2017-12-23 | A kind of adjustable elevator workbench of area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843153.8U CN207660264U (en) | 2017-12-23 | 2017-12-23 | A kind of adjustable elevator workbench of area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207660264U true CN207660264U (en) | 2018-07-27 |
Family
ID=62943210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721843153.8U Active CN207660264U (en) | 2017-12-23 | 2017-12-23 | A kind of adjustable elevator workbench of area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207660264U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005182A (en) * | 2019-05-15 | 2019-07-12 | 合肥建工集团有限公司 | A kind of expanded type construction of lift well operation protective platform |
| CN110341879A (en) * | 2019-06-18 | 2019-10-18 | 沪东中华造船(集团)有限公司 | A kind of protective tooling for ship large size opening |
| CN110496752A (en) * | 2019-09-18 | 2019-11-26 | 昆山希盟自动化科技有限公司 | A kind of bearing table device and display screen system of processing |
| CN111362097A (en) * | 2020-03-25 | 2020-07-03 | 上海菱光电梯配件有限公司 | Assembling structure of elevator accessory |
| CN111519922A (en) * | 2020-04-16 | 2020-08-11 | 中交第二航务工程局有限公司 | Integrated folding type opening protection device |
-
2017
- 2017-12-23 CN CN201721843153.8U patent/CN207660264U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005182A (en) * | 2019-05-15 | 2019-07-12 | 合肥建工集团有限公司 | A kind of expanded type construction of lift well operation protective platform |
| CN110341879A (en) * | 2019-06-18 | 2019-10-18 | 沪东中华造船(集团)有限公司 | A kind of protective tooling for ship large size opening |
| CN110341879B (en) * | 2019-06-18 | 2021-06-01 | 沪东中华造船(集团)有限公司 | Protection tool for large-scale opening of ship |
| CN110496752A (en) * | 2019-09-18 | 2019-11-26 | 昆山希盟自动化科技有限公司 | A kind of bearing table device and display screen system of processing |
| CN111362097A (en) * | 2020-03-25 | 2020-07-03 | 上海菱光电梯配件有限公司 | Assembling structure of elevator accessory |
| CN111519922A (en) * | 2020-04-16 | 2020-08-11 | 中交第二航务工程局有限公司 | Integrated folding type opening protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207660264U (en) | A kind of adjustable elevator workbench of area | |
| CN105240032B (en) | A kind of anchor bar of waterproof plate in tunnels is laid with device | |
| PL1970344T3 (en) | Boom for the distribution of concrete for work vehicles and relative production method | |
| CN206188161U (en) | It climbs high slip and attaches wall device to improve construction elevator | |
| EP1362956A3 (en) | Device for latching a tool to a lifting gear | |
| CN202578483U (en) | Vertical ladder with safety protection cage | |
| CN204252506U (en) | A kind of liftable scaffold | |
| CN117506771A (en) | Clamping device for engineering machinery accessory production capable of preventing accessory movement | |
| CN207268156U (en) | Tool-type steel cat ladder | |
| CN204200110U (en) | Automatic well workover subsidiary engine | |
| CN207660267U (en) | A kind of adjustable elevator workbench of guardrail height | |
| CN113931402B (en) | Assembly type building structure | |
| CN205802875U (en) | Architectural decoration handbarrow | |
| CN207032894U (en) | A kind of building engineering construction platform | |
| CN211447692U (en) | Scaffold frame for construction convenient to shift | |
| EP2140992A3 (en) | Manufacturing construction elements, especially wall or facade elements | |
| CN107740579A (en) | A kind of cement baffle fixing for building | |
| CN209568686U (en) | A kind of construction safety protection climbing scaffold system | |
| CN110486020A (en) | Tunneling operation vehicle | |
| CN206136623U (en) | Earth boring machine for planting trees | |
| CN206346750U (en) | A kind of TBM Multifunctional materials transporter | |
| CN106760753A (en) | Parking robot and its staging system, packaging method | |
| CN220843561U (en) | Portable reinforcing steel bar fixing device | |
| CN206567768U (en) | A kind of new automobile engine numerical control packer | |
| CN206393583U (en) | A kind of movable rotary platform for being exclusively used in automobile engine numerical control packer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |