CN110240093B - Electric digital data processing base station - Google Patents
Electric digital data processing base station Download PDFInfo
- Publication number
- CN110240093B CN110240093B CN201910579897.0A CN201910579897A CN110240093B CN 110240093 B CN110240093 B CN 110240093B CN 201910579897 A CN201910579897 A CN 201910579897A CN 110240093 B CN110240093 B CN 110240093B
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- Prior art keywords
- fixedly arranged
- bevel gear
- power
- block
- groove
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- Expired - Fee Related
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Mechanical Engineering (AREA)
- Rehabilitation Tools (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
An electric digital data processing base station comprises a power main body, wherein a rectangular through hole which penetrates through the power main body up and down is fixedly arranged in the power main body, a main motor is fixedly arranged at the position of the inner side of the right side inner wall of the rectangular through hole, which is deviated from the rear side, the left end of the main motor is in power fit connection with a power lifting device arranged in the rectangular through hole, a bottom plate which can be contacted with or separated from the power main body is arranged at the position of the lower side of the power main body, a bottom groove with an upward opening is fixedly arranged in the bottom plate, and four bottom fixing blocks are fixedly arranged on the inner walls of; the invention has simple structure, delicate design and strong integral linkage; in addition, the device occupies a small area when not used and is easy to store.
Description
Technical Field
The invention relates to the technical field of base station installation equipment, in particular to an electric digital data processing base station.
Background
Along with the continuous development of communication science and technology, some data base station construction quantities that are used for installing data equipment or carry out data processing are also increasing gradually, however when these data base station installation data equipment, the use is ascended a height and is put and simple, can't realize automatic rising and falling and do not set up protective structure such as safety barrier, and its occupation space is big, and the security is low.
Disclosure of Invention
It is an object of the present invention to provide an electrical digital data processing base station to solve the above problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an electric digital data processing base station comprises a power body, wherein a rectangular through hole which penetrates through the power body from top to bottom is fixedly arranged in the power body, a main motor is fixedly arranged at the position of the rear side in the inner wall of the right side of the rectangular through hole, the left end of the main motor is connected with a power lifting device which is positioned in the rectangular through hole in a power matching manner, a bottom plate which can be in contact with or separated from the power body is arranged at the position of the lower side of the power body, a bottom groove with an upward opening is fixedly arranged in the bottom plate, four bottom fixing blocks are fixedly arranged on the inner walls of the left side and the right side of the bottom groove, the bottom fixing blocks are connected with the power lifting device through connecting rods, a moving base is fixedly arranged at the lower end of the bottom plate, a convenient moving device is fixedly arranged in the moving base, a top plate which can be in contact with or separated, four top fixed blocks are fixedly arranged on the inner walls of the left side and the right side of the top groove, the top fixed blocks are connected with the power lifting device through connecting rods, the handrail rotating grooves which run through from top to bottom are fixedly arranged in the inner wall of the upper side of the top groove in a bilateral symmetry mode, and handrail lifting devices are fixedly arranged in the handrail rotating grooves.
Preferably, the power lifting device comprises a first lead screw which is connected with the left end of the main motor in a power fit manner, a main thread block is connected onto the first lead screw in a threaded fit manner, the front end and the rear end of the main thread block are symmetrically hinged and matched with a lower connecting rod and an upper connecting rod which are connected with the other ends of the main thread block and the bottom fixing block in a hinged fit manner respectively, a chain cavity is fixedly arranged in the inner wall of the left side of the rectangular through hole, the left end of the first lead screw extends into the chain cavity and is connected with a chain transmission device in a power fit manner, and the chain transmission device is connected with a second lead screw of which the upper assembly part is.
Preferably, the convenient moving device comprises a slave motor fixedly arranged in the moving base, bevel gear meshing cavities are symmetrically and fixedly arranged at the right side of the slave motor in the moving base in a left-right mode, a third screw rod extending into the bevel gear meshing cavities is connected to the right end of the slave motor in a power fit manner, a first bevel gear is fixedly arranged on the third screw rod, a second bevel gear is symmetrically and forwardly meshed with the first bevel gear, a rotatable transmission shaft is fixedly arranged at the axis of the second bevel gear, bevel gear transmission cavities are symmetrically arranged in the inner walls at the front side and the rear side of the bevel gear meshing cavities, a third bevel gear is fixedly arranged in the bevel gear transmission cavity in an extending manner, a third bevel gear is meshed with a third bevel gear, a moving wheel cavity with a downward opening and a square cross section is fixedly arranged in the inner wall at the lower side of the bevel gear transmission cavity, and a, fourth lead screw lower extreme extends to get into it is connected with the universal wheel fixed block to remove the interior screw-thread fit of wheel chamber, universal wheel fixed block lower extreme is provided with pivoted universal wheel wantonly, the right side bevel gear meshing chamber right side inner wall sets firmly the right handle groove of opening, handle groove has set firmly the dust prevention piece with external boundary position department, be provided with trapezoidal hole in the dust prevention piece, third lead screw right-hand member extends to get into but handle inslot sets firmly horizontal slip's handle thread piece, handle thread piece right-hand member has set firmly the articulated piece of handle, articulated cooperation is connected with the removal handle in the articulated piece of handle.
Preferably, the handrail lifting device comprises a handrail hinge block fixedly arranged at the upper end of the main thread block, the railing hinged block is hinged with a railing baffle plate, a circular slot hole penetrating through the railing baffle plate from front to back is fixedly arranged in the railing baffle plate, a circular fixing block matched with the circular groove hole is fixedly arranged in the railing rotating groove, a spring groove is communicated with the inner wall of the left side of the railing rotating groove, a ground sliding plate which can slide left and right is arranged in the spring groove, a spring with the other end fixedly connected with the inner wall of the spring groove is fixedly arranged on the ground sliding plate, the front end and the rear end of the railing baffle are symmetrically provided with spring fixing blocks, the spring fixing blocks are fixedly provided with light springs which are connected with the railing baffle on the left side and the right side, the lightweight spring is sleeved with a handrail with a hollow interior, the front end and the rear end of the top plate are symmetrically provided with twelve cylindrical fixed blocks, and a sliding rod which can slide up and down and is fixedly connected with the upper end of the guardrail is fixedly arranged on the cylindrical fixing block.
In conclusion, the beneficial effects of the invention are as follows: the power lifting device is simple in structure, exquisite in design and strong in overall connectivity, and the scaffold can be stably and efficiently lifted through the power lifting device; the device is convenient to move and carry integrally through the convenient moving device, and meanwhile, the sufficient stability of the device during operation is ensured; the guardrail lifting device can provide safety guarantee for installation personnel during installation; in addition, the device occupies a small area when not used and is easy to store.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of an internal overall structure of an electrical digital data processing base station according to the present invention;
FIG. 2 is a schematic diagram of an overall external structure of an electrical digital data processing base station according to the present invention;
FIG. 3 is a cross-sectional view taken in the direction "A-A" of FIG. 1;
fig. 4 is a sectional view taken in the direction of "B-B" in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Referring to fig. 1-4, an embodiment of the present invention is shown: an electric digital data processing base station comprises a power body 70, wherein a rectangular through hole 71 which penetrates through from top to bottom is fixedly arranged in the power body 70, a main motor 75 is fixedly arranged at the position of the inclined rear side in the inner wall at the right side of the rectangular through hole 71, a power lifting device positioned in the rectangular through hole 71 is connected with the left end of the main motor 75 in a power matching manner, a bottom plate 32 which can be contacted with or separated from the power body 70 is arranged at the position of the lower side of the power body 70, a bottom groove 23 with an upward opening is fixedly arranged in the bottom plate 32, four bottom fixing blocks 26 are fixedly arranged on the inner walls at the left side and the right side of the bottom groove 23, the bottom fixing blocks 26 are connected with the power lifting device through connecting rods, a movable base 10 is fixedly arranged at the lower end of the bottom plate 32, a convenient and convenient moving device is fixedly arranged in the movable base 10, a top plate 78 which can be, the device is characterized in that a top groove 79 with a downward opening is fixedly arranged in the top plate 78, four top fixing blocks 24 are fixedly arranged on the inner walls of the left side and the right side of the top groove 79, the top fixing blocks 24 are connected with the power lifting device through connecting rods, railing rotating grooves 81 which penetrate through the top groove 79 are fixedly arranged in the inner walls of the left side and the right side in a bilateral symmetry manner, railing lifting devices are fixedly arranged in the railing rotating grooves 81, when the device is used for safe installation, the convenient moving device is started firstly, an installer moves the device to an installation position, then the convenient moving device is folded, the installer stands on the top plate 78, then the main motor 75 is started, the main motor 75 drives the power main body 70 and the top plate 78 to slowly lift through the power lifting device and the connecting rods, meanwhile, the main motor 75 also lifts railings through the railing lifting devices, and personal safety of the installer during installation is guaranteed, when the top plate 78 rises to a proper position, the main motor 75 is closed, an installer performs installation, after the installation is finished, the installer starts the main motor 75 to rotate reversely, the top plate 78 and the power main body 70 are driven to descend to restore to an initial state, meanwhile, the railings are also retracted, and the installer gets down from the top plate 78 to complete all operations.
Advantageously, the power lifting device comprises a first lead screw 72 connected with the left end of the main motor 75 in a power fit manner, a main thread block 73 is connected onto the first lead screw 72 in a screw fit manner, the front end and the rear end of the main thread block 73 are symmetrically connected with a lower connecting rod 74 and an upper connecting rod 28 which are respectively connected with the bottom fixing block 26 and the top fixing block 24 in a hinge fit manner, a chain cavity 76 is fixedly arranged in the inner wall of the left side of the rectangular through hole 71, the left end of the first lead screw 72 extends into the chain cavity 76 and is connected with a chain transmission device 77 in a power fit manner, the chain transmission device 77 is connected with a second lead screw 99 which is provided with the same assembling components as the first lead screw 72 in a power fit manner, the first lead screw 72 drives the first lead screw 72 to rotate through the chain transmission device 77, and the second lead screw 99 is driven to synchronously rotate, the rotation of the first lead screw 72 and the second lead screw 99 drives the main screw block 73 to move back to back, the main screw block 73 raises the power body 70 through the lower connecting rod 74, and the main screw block 73 raises the top plate 78 through the upper connecting rod 28, so as to raise the top plate 78.
Beneficially, the portable moving device comprises a slave motor 12 fixedly arranged in the moving base 10, bevel gear meshing cavities 11 are symmetrically and leftwards arranged at the right side position of the slave motor 12 in the moving base 10, a third lead screw 22 extending into the bevel gear meshing cavities 11 is connected to the right end of the motor 12 in a power fit manner, a first bevel gear 13 is fixedly arranged on the third lead screw 22, a second bevel gear 30 is symmetrically and frontwards meshed with the first bevel gear 13, a rotatable transmission shaft 15 is fixedly arranged at the axis of the second bevel gear 30, bevel gear transmission cavities 31 are symmetrically arranged in the inner walls of the front side and the rear side of the bevel gear meshing cavities 11, a third bevel gear 29 is fixedly arranged in the bevel gear transmission cavity 31 and extends into the transmission shaft 15, a third bevel gear 37 is fixedly arranged on the third bevel gear 29 and is meshed with a third bevel gear 37, a moving wheel cavity 36 with a downward opening and a square section is fixedly arranged in the, the axle center of the T-bevel gear 37 is fixedly provided with a fourth lead screw 35, the lower end of the fourth lead screw 35 extends into the movable wheel cavity 36 and is connected with a universal wheel fixing block 39 in a threaded fit manner, the lower end of the universal wheel fixing block 39 is provided with a universal wheel 19 capable of rotating randomly, the inner wall of the right side of the bevel gear meshing cavity 11 on the right side is fixedly provided with a handle groove 34 with a right opening, the handle groove 34 and the external boundary position is fixedly provided with a dust-proof block 52, the dust-proof block 52 is internally provided with a trapezoidal hole 53, the right end of the third lead screw 22 extends into the handle groove 34 and is fixedly provided with a handle thread block 20 capable of sliding left and right, the right end of the handle thread block 20 is fixedly provided with a handle hinge block 41, the handle hinge block 41 is internally and is connected with a movable handle 27 in a hinged manner, the motor 12 drives the A-bevel gear 13 on the third lead screw 22 to rotate, and the A-bevel The third lead screw 35 is rotated, the third bevel gear 29 drives the fourth lead screw 35 to rotate through the third bevel gear 37, the fourth lead screw 35 rotates to realize that the universal wheel fixing block 39 moves up and down in the movable wheel cavity 36, when the universal wheel fixing block 39 moves downwards, the universal wheel 19 is abutted to the ground, meanwhile, the third lead screw 22 drives the handle thread block 20 to move right, the movable handle 27 moves right to extend out of the trapezoidal hole 53, and an installer picks up the movable handle 27 so as to drive the device to move easily.
Beneficially, the handrail raising device includes a handrail hinging block 80 fixedly arranged at the upper end of the main thread block 73, a handrail baffle 83 is hinged on the handrail hinging block 80, a circular slot 85 penetrating through the handrail baffle 83 is fixedly arranged in the handrail baffle 83, a circular fixing block 82 matching with the circular slot 85 is fixedly arranged in the handrail rotating slot 81, a spring slot 84 is arranged in the inner wall of the left side of the handrail rotating slot 81 in a communicating manner, a ground sliding plate 86 capable of sliding left and right is arranged in the spring slot 84, a spring 98 fixedly connected with the inner wall of the spring slot 84 at the other end is fixedly arranged on the ground sliding plate 86, spring fixing blocks 97 are symmetrically arranged at the front and rear ends of the handrail baffle 83, a light spring 87 connecting the handrail baffle 83 at the left and right sides is fixedly arranged on the spring fixing block 97, a handrail 88 with a hollow inside is sleeved on the light spring 87, twelve cylindrical fixing blocks 25 are symmetrically arranged at the front and rear, but set firmly on the cylinder fixed block 25 from top to bottom slip and upper end fixed connection in slide bar 89 on the handrail 88, work as when main screw block 73 moves dorsad, the articulated piece 80 of railing also moves dorsad, on the articulated piece 80 of railing baffle 83 along circular fixed block 82 slowly slides, railing baffle 83 passes through light spring 87 makes handrail 88 slowly rises, simultaneously slide bar 89 also slowly rises, and the railing protects installer.
The applicant will now describe in detail an electrical digital data processing base station according to the present application with reference to the accompanying figures 1-4:
when the device is safely installed, firstly, the convenient moving device is started, the first bevel gear 13 on the third lead screw 22 is driven to rotate by starting the motor 12, the first bevel gear 13 drives the third bevel gear 29 on the transmission shaft 15 to rotate by the second bevel gear 30, the third bevel gear 29 drives the fourth lead screw 35 to rotate by the third bevel gear 37, when the fourth lead screw 35 rotates to realize that the universal wheel fixing block 39 moves downwards, the universal wheel 19 is abutted against the ground, meanwhile, the third lead screw 22 drives the handle thread block 20 to move rightwards, the movable handle 27 moves rightwards and extends out of the trapezoidal hole 53, an installer picks up the movable handle 27 to move the device to an installation position, then, the motor 12 is started to rotate reversely to collect the universal wheel fixing block 39 into the movable wheel cavity 36, meanwhile, the movable handle 27 is also collected into the handle groove 34, the lower end of the movable base 10 is abutted against the ground, and the convenient, the installer stands on the top plate 78, then the main motor 75 is started, the main motor 75 drives the first lead screw 72 to rotate, the first lead screw 72 drives the second lead screw 99 to rotate synchronously through the chain transmission device 77, the rotation of the first lead screw 72 and the second lead screw 99 drives the main thread block 73 to move back, the main thread block 73 enables the power body 70 to ascend through the lower connecting rod 74, the main thread block 73 enables the top plate 78 to ascend through the upper connecting rod 28 to achieve automatic ascending of the scaffold, meanwhile, the main thread block 73 drives the railing hinge block 80 on the main thread block to move back, the railing baffle 83 on the railing hinge block 80 slowly slides along the round fixing block 82, the railing baffle 83 enables the railing 88 to slowly ascend through the light spring 87, the railing 88 drives the slide rod 89 to slowly ascend to protect the installer, and the ground sliding plate 86 moves simultaneously when the railing baffle 83 moves, the ground crack is filled up, the overall safety of the device is improved, when the top plate 78 rises to a proper position, the main motor 75 is closed, the installer executes installation, after the installation is finished, the installer starts the main motor 75 to rotate reversely, the top plate 78 and the power main body 70 are driven to descend to recover the initial state, meanwhile, the handrail is also folded, and the installer gets off from the top plate 78 to complete all operations.
The invention has the beneficial effects that: the power lifting device is simple in structure, exquisite in design and strong in overall connectivity, and the scaffold can be stably and efficiently lifted through the power lifting device; the device is convenient to move and carry integrally through the convenient moving device, and meanwhile, the sufficient stability of the device during operation is ensured; the guardrail lifting device can provide safety guarantee for installation personnel during installation; in addition, the device occupies a small area when not used and is easy to store.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. An electric digital data processing base station comprises a power body, wherein a rectangular through hole which penetrates through the power body from top to bottom is fixedly arranged in the power body, a main motor is fixedly arranged at the position of the rear side in the inner wall of the right side of the rectangular through hole, the left end of the main motor is connected with a power lifting device which is positioned in the rectangular through hole in a power matching manner, a bottom plate which can be in contact with or separated from the power body is arranged at the position of the lower side of the power body, a bottom groove with an upward opening is fixedly arranged in the bottom plate, four bottom fixing blocks are fixedly arranged on the inner walls of the left side and the right side of the bottom groove, the bottom fixing blocks are connected with the power lifting device through connecting rods, a moving base is fixedly arranged at the lower end of the bottom plate, a convenient moving device is fixedly arranged in the moving base, a top plate which can be in contact with or separated, four top fixing blocks are fixedly arranged on the inner walls of the left side and the right side of the top groove, the top fixing blocks are connected with the power lifting device through connecting rods, handrail rotating grooves which penetrate through the top and the bottom are fixedly arranged in the inner wall of the upper side of the top groove in a left-right symmetrical mode, and handrail lifting devices are fixedly arranged in the handrail rotating grooves; the power lifting device comprises a first lead screw which is in power fit connection with the left end of the main motor, a main thread block is in threaded fit connection with the first lead screw, the front end and the rear end of the main thread block are symmetrically hinged and connected with a lower connecting rod and an upper connecting rod, the other ends of the main thread block and the upper connecting rod are respectively hinged and connected with the bottom fixing block and the top fixing block in a matched and matched mode, a chain cavity is fixedly arranged in the inner wall of the left side of the rectangular through hole, the left end of the first lead screw extends into the chain cavity and is in power fit connection with a chain transmission device, and the chain transmission device is in power fit connection with a; the convenient moving device comprises a slave motor fixedly arranged in the moving base, bevel gear meshing cavities are symmetrically and fixedly arranged at the position, on the right side of the slave motor, in the moving base, a third lead screw extending into the bevel gear meshing cavities is connected with the right end of the slave motor in a power fit manner, a first bevel gear is fixedly arranged on the third lead screw, a second bevel gear is symmetrically and forwardly meshed with the first bevel gear, a rotatable transmission shaft is fixedly arranged at the axis of the second bevel gear, bevel gear transmission cavities are symmetrically arranged in the inner walls on the front side and the rear side of the bevel gear meshing cavities, a third bevel gear is fixedly arranged in the bevel gear transmission cavity and extends into the bevel gear transmission cavity, a third bevel gear is meshed with a third bevel gear, a movable wheel cavity with a downward opening and a square cross section is fixedly arranged in the inner wall on the lower side of the bevel gear transmission, the lower end of the fourth screw rod extends into the movable wheel cavity and is connected with a universal wheel fixing block in a threaded fit manner, the lower end of the universal wheel fixing block is provided with a universal wheel capable of rotating randomly, a handle groove with a rightward opening is fixedly formed in the inner wall of the right side of the bevel gear meshing cavity on the right side, a dust prevention block is fixedly arranged at the position of the boundary of the handle groove and the outside, a trapezoidal hole is formed in the dust prevention block, a handle thread block capable of sliding left and right is fixedly arranged at the right end of the third screw rod, which extends into the handle groove, a handle hinge block is fixedly arranged at the right end of the handle thread block, and a movable handle is connected in the handle hinge block in a; the handrail lifting device comprises a handrail hinging block fixedly arranged at the upper end of the main thread block, a handrail baffle is hinged and connected on the handrail hinging block, a circular groove hole penetrating through the front and the back is fixedly arranged in the railing baffle, a circular fixing block matched with the circular groove hole is fixedly arranged in the railing rotating groove, a spring groove is communicated with the inner wall of the left side of the railing rotating groove, a ground sliding plate which can slide left and right is arranged in the spring groove, the ground sliding plate is fixedly provided with a spring with the other end fixedly connected with the inner wall of the spring groove, the front end and the rear end of the railing baffle plate are symmetrically provided with spring fixing blocks, the spring fixing block is fixedly provided with a light spring which is connected with the railing baffles at the left side and the right side, the light spring is sleeved with a handrail which is hollow inside, twelve cylindrical fixed blocks are symmetrically arranged at the front end and the rear end of the top plate, and a sliding rod which can slide up and down and is fixedly connected to the handrail at the upper end is fixedly arranged on each cylindrical fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579897.0A CN110240093B (en) | 2019-06-28 | 2019-06-28 | Electric digital data processing base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579897.0A CN110240093B (en) | 2019-06-28 | 2019-06-28 | Electric digital data processing base station |
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| Publication Number | Publication Date |
|---|---|
| CN110240093A CN110240093A (en) | 2019-09-17 |
| CN110240093B true CN110240093B (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910579897.0A Expired - Fee Related CN110240093B (en) | 2019-06-28 | 2019-06-28 | Electric digital data processing base station |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112897415A (en) * | 2021-01-14 | 2021-06-04 | 伍远群 | Electricity inspection visiting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202400795U (en) * | 2011-12-16 | 2012-08-29 | 张世一 | Electric lifting A-type ladder |
| CN204281193U (en) * | 2014-04-22 | 2015-04-22 | 盟立自动化股份有限公司 | High-cleanness, high environment elevating table device |
| CN106256756A (en) * | 2016-09-26 | 2016-12-28 | 徐州和胜重工有限公司 | Parallel many bars synchronize to drive barricade lifter structure |
| CN107697860A (en) * | 2017-11-07 | 2018-02-16 | 方敏 | A kind of power construction lifting platform being moved easily |
| CN108923275A (en) * | 2018-09-13 | 2018-11-30 | 严涛涛 | A kind of arrester of energy blocking carrier wave |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH092799A (en) * | 1995-06-22 | 1997-01-07 | Daifuku Co Ltd | Lift device |
-
2019
- 2019-06-28 CN CN201910579897.0A patent/CN110240093B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202400795U (en) * | 2011-12-16 | 2012-08-29 | 张世一 | Electric lifting A-type ladder |
| CN204281193U (en) * | 2014-04-22 | 2015-04-22 | 盟立自动化股份有限公司 | High-cleanness, high environment elevating table device |
| CN106256756A (en) * | 2016-09-26 | 2016-12-28 | 徐州和胜重工有限公司 | Parallel many bars synchronize to drive barricade lifter structure |
| CN107697860A (en) * | 2017-11-07 | 2018-02-16 | 方敏 | A kind of power construction lifting platform being moved easily |
| CN108923275A (en) * | 2018-09-13 | 2018-11-30 | 严涛涛 | A kind of arrester of energy blocking carrier wave |
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| CN110240093A (en) | 2019-09-17 |
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