CN112627408A - A lifting device for curtain wall structure installation - Google Patents
A lifting device for curtain wall structure installation Download PDFInfo
- Publication number
- CN112627408A CN112627408A CN202011495894.8A CN202011495894A CN112627408A CN 112627408 A CN112627408 A CN 112627408A CN 202011495894 A CN202011495894 A CN 202011495894A CN 112627408 A CN112627408 A CN 112627408A
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- China
- Prior art keywords
- limiting
- frame
- foot
- curtain wall
- plate
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention belongs to the field of curtain wall installation, and particularly relates to a hoisting device for installing a curtain wall structure. The locking mechanism adopted by the invention can still fix the hanging basket with the building under the condition that the glass curtain wall is not arranged at the position of the hanging basket, thereby improving the stability and the construction efficiency of the hanging basket, avoiding some safety risks, and reducing the damage to the glass curtain wall or other building materials on the building because the adopted rubber roller can be in rolling friction with the building when the hanging basket moves up and down.
Description
Technical Field
The invention belongs to the field of curtain wall installation, and particularly relates to hoisting equipment for installing a curtain wall structure.
Background
The city construction is different day by day, and the outer curtain wall is made to glass mostly to newly-built office building now, looks succinctly generous, and daylighting is also good moreover, need use a lifting device in the installation of curtain wall structure. Hoisting equipment on the current market mostly lacks a device that can be fixed with hanging flower basket and building, and the hanging flower basket is disturbed and is rocked by other factors such as wind-force easily during curtain construction.
Disclosure of Invention
The invention aims to provide hoisting equipment for mounting a curtain wall structure.
The technical scheme adopted by the invention is as follows:
a hoisting device for installing a curtain wall structure comprises a cage, a lifting mechanism, a steel wire limiting mechanism, a transverse moving mechanism, a movable supporting mechanism and a locking mechanism, wherein the lifting mechanism comprises a base plate, a lifting motor, a conical main gear, a wire twisting frame, a wire twisting shaft and a driven bevel gear, the base plate is arranged at the front and the rear of the inside of the cage, the lifting motor is arranged between the front and the rear base plates, the conical main gear is arranged on the outer side of an output shaft of the lifting motor, the wire twisting frame is arranged on two sides between the front and the rear base plates, the wire twisting shaft is arranged between the two side wire twisting frames, the driven bevel gear is arranged on the outer side of the wire twisting shaft, the steel wire limiting mechanism comprises a limiting frame, a first limiting roller, a second limiting roller and a steel wire, the limiting frame is arranged above the base plate on the inner side of the cage, the first limiting roller is arranged on two sides between, the two limiting idler wheels are arranged on two sides between the limiting frames and are close to one end of the base plate, the steel wire is arranged on the outer side of the stranding axis, the transverse moving mechanism comprises a slide way, a slide groove, a movable plate, an inner movable plate, a limiting bolt and a handle, the slide way is arranged on one side of the cage, the slide groove is arranged in the slide way, the movable plate is arranged on one side of the slide way, the inner movable plate is arranged on one side of the inner side of the cage, the limiting bolt is arranged on four corners of the inner movable plate, the handle is arranged on one side of the inner movable plate, the movable supporting mechanism comprises an arched frame, a foot plate and a foot plate slide groove, the arched frame is arranged on one side of the movable plate, the foot plate is arranged on one side of the upper end and the lower end of the arched frame, the foot, Rubber pad, activity heel brace, rubber gyro wheel, rack, locking motor and gear, fixed heel brace sets up the front and back of sole, activity heel brace sets up in the front and back the inboard of fixed heel brace, the rubber pad sets up fixed heel brace with between the activity heel brace, the rubber gyro wheel sets up fixed heel brace with the front and back of activity heel brace, the rack sets up activity heel brace one side, the setting of locking motor is in sole one side, the gear sets up the output shaft outside of locking motor.
In the structure, the lifting motor rotates to drive the conical main gear to rotate, the conical main gear rotates to drive the driven bevel gear and the reel shaft to rotate, the reel shaft rotates to wind the steel wire or unreel the steel wire so as to control the lifting of the cage, the steel wire passes through the first limiting idler wheel and the second limiting idler wheel in the limiting frame, the limiting bolt is loosened, the handle is held to adjust the position of the arched frame, the foot plate is moved to one side of a building frame, the locking motor rotates to drive the rack and the movable foot support to move, the distance between the movable foot support and the fixed foot support is shortened, the fixed foot support, the rubber pad and the movable foot support are matched to clamp the building frame, the locking motor stops rotating to lock the rack, and the cage is fixed relative to the building, if the cage needs to move up and down, the locking motor rotates to drive the gear to rotate, the gear drives the rack to move to enable the movable foot supports to be away from the fixed foot supports, at the moment, the cage is released from being fixed with a building, the lifting motor rotates to drive the cage to move up and down, the rubber rollers can roll and rub with the building or glass when the cage moves up and down, and damage to the building is reduced.
Preferably: the base plate is connected with the cage through bolts, the lifting motor is connected with the base plate through bolts, the conical main gear is connected with an output shaft key of the lifting motor, and the wire twisting frame is connected with the base plate through bolts.
Preferably: the wire twisting shaft is connected with the wire twisting frame through a bearing, the driven bevel gear is connected with the wire twisting shaft through a key, and the driven bevel gear is meshed with the conical main gear.
Preferably: the limiting frame is connected with the cage frame through bolts, the first limiting idler wheel is connected with the two sides of the limiting frame through bearings, and the second limiting idler wheel is connected with the two sides of the limiting frame through bearings.
Preferably: the steel wire is fixedly connected with the stranding shaft through a bolt, and the steel wire penetrates through the space between the first limiting idler wheel and the second limiting idler wheel in the limiting frame to be in rolling connection with the first limiting idler wheel and the second limiting idler wheel.
Preferably: the slide with the cage passes through bolted connection, the spout shaping is in on the slide, the fly leaf with slide sliding connection.
Preferably: the limiting bolt penetrates through the inner movable plate, the sliding groove, the movable plate and the inner movable plate and is in threaded connection, and the lifting handle is connected with the inner movable plate through the bolt.
Preferably: the bow-shaped frame is connected with the movable plate through bolts, the foot plate is connected with the bow-shaped frame through bolts, and the foot plate sliding groove is formed in the foot plate.
Preferably: the fixed foot supports are connected with the foot plates through bolts, and the movable foot supports are arranged in the foot plates and are in sliding connection with the foot plates through the foot plate sliding grooves.
Preferably: the fixed foot support and the movable foot support are respectively connected with the foot plate through an adhesive, the fixed foot support and the movable foot support are respectively connected with one rubber roller through a bearing, the rack is connected with the movable foot support through a bolt, the locking motor is connected with the foot plate through a bolt, the gear is connected with an output shaft key of the locking motor, and the rack is meshed with the gear.
The invention has the beneficial effects that: the locking mechanism who adopts still can fix hanging flower basket and building under the condition that the glass curtain wall was not installed to the position of hanging flower basket, has improved hanging flower basket stability and efficiency of construction, avoids some safety risks, and the rubber gyro wheel of adoption can roll friction with the building when the hanging flower basket reciprocates, reduces the harm to the glass curtain wall or other building materials on the building.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of a lifting device for curtain wall construction installation according to the present invention;
FIG. 2 is a front view of a lifting apparatus for curtain wall structure installation according to the present invention;
FIG. 3 is a schematic part diagram of a lifting mechanism of the lifting device for installing the curtain wall structure, provided by the invention;
FIG. 4 is a schematic diagram of a part of a steel wire limiting mechanism of a hoisting device for installing a curtain wall structure, according to the invention;
FIG. 5 is a schematic diagram of a transverse moving mechanism part of the hoisting equipment for installing the curtain wall structure, provided by the invention;
FIG. 6 is a schematic diagram of a movable support mechanism of the hoisting equipment for installing the curtain wall structure;
FIG. 7 is a schematic view of a locking mechanism part of a hoisting device for curtain wall structure installation according to the invention;
fig. 8 is an exploded view of a locking mechanism of a lifting device for curtain wall structure installation according to the present invention.
The reference numerals are explained below:
1. a cage frame; 2. a lifting mechanism; 21. a substrate; 22. a lifting motor; 23. a conical main gear; 24. a wire twisting frame; 25. a wire twisting shaft; 26. a driven bevel gear; 3. a steel wire limiting mechanism; 31. a limiting frame; 32. a first limiting roller; 33. a second limiting roller; 34. a steel wire; 4. a transverse moving mechanism; 41. a slideway; 42. a chute; 43. a movable plate; 44. an inner movable plate; 45. a limit bolt; 46. a handle; 5. a movable support mechanism; 51. an arched frame; 52. a foot plate; 53. a foot plate chute; 6. a locking mechanism; 61. fixing the foot supports; 62. a rubber pad; 63. a movable foot support; 64. a rubber roller; 65. a rack; 66. locking the motor; 67. a gear.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings.
As shown in fig. 1-8, a lifting device for installing a curtain wall structure comprises a cage 1, a lifting mechanism 2, a steel wire limiting mechanism 3, a transverse moving mechanism 4, a moving support mechanism 5 and a locking mechanism 6, wherein the lifting mechanism 2 comprises a base plate 21, a lifting motor 22, a conical master gear 23, a wire twisting frame 24, a wire twisting shaft 25 and a driven bevel gear 26, the base plate 21 is arranged at the front and back of the interior of the cage 1, the lifting motor 22 is arranged between the front and back base plates 21, the conical master gear 23 is arranged at the outer side of an output shaft of the lifting motor 22, the wire twisting frame 24 is arranged at two sides between the front and back base plates 21, the wire twisting shaft 25 is arranged between the wire twisting frames 24 at two sides, the driven bevel gear 26 is arranged at the outer side of the wire twisting shaft 25, the base plate 21 is used for fixing the lifting motor 22 and the wire twisting frame 24, the lifting, the steel wire limiting mechanism 3 comprises a limiting frame 31, a first limiting roller 32, a second limiting roller 33 and a steel wire 34, the limiting frame 31 is arranged on the inner side of the cage 1 and above the front and back base plates 21, the first limiting roller 32 is arranged between the limiting frames 31 on the two sides and at one end far away from the base plates 21, the second limiting roller 33 is arranged between the limiting frames 31 on the two sides and at one end close to the base plates 21, the first limiting roller 32 and the second limiting roller 33 are used for limiting the position of the steel wire 34, the steel wire 34 is arranged on the outer side of the stranding shaft 25, the stranding shaft 25 is used for winding or unwinding the steel wire 34 to control the lifting of the cage 1, the transverse moving mechanism 4 comprises a slide rail 41, a slide groove 42, a movable plate 43, an inner movable plate 44, a limiting bolt 45 and a handle 46, the slide rail 41 is arranged on one side of the cage 1, the slide groove 42 is arranged in the, the limiting bolts 45 are arranged at four corners of the inner movable plate 44, the limiting bolts 45 are used for connecting the inner movable plate 44 and the movable plate 43 and fixing the inner movable plate 44 and the movable plate 43 with the cage 1, the lifting handles 46 are arranged on one side of the inner movable plate 44, the lifting handles 46 are used for facilitating movement of the positions of the inner movable plate 44 and the movable plate 43, the movable supporting mechanism 5 comprises an arched frame 51, a foot plate 52 and a foot plate sliding groove 53, the arched frame 51 is arranged on one side of the movable plate 43, the foot plate 52 is arranged on one side of the upper end and the lower end of the arched frame 51, the foot plate sliding groove 53 is arranged on one side of the foot plate 52, the locking mechanism 6 comprises a fixed foot support 61, a rubber pad 62, a movable foot support 63, a rubber roller 64, a rack 65, a locking motor 66 and a gear 67, the fixed foot support 61 is arranged on the front side and the rear side of the, Rubber pad 62 and activity heel brace 63 are used for mutually supporting the outer frame of locking building, rubber roller 64 sets up the front and back at fixed heel brace 61 and activity heel brace 63, rubber roller 64 is used for reducing the harm to the building with building rolling friction when cage 1 reciprocates, rack 65 sets up in activity heel brace 63 one side, locking motor 66 sets up in sole 52 one side, gear 67 sets up the output shaft outside at locking motor 66, thereby locking motor 66 is used for driving gear 67 and rotates the motion of drive rack 65, rack 65 is used for controlling the position of activity heel brace 63.
In the structure, the lifting motor 22 rotates to drive the conical main gear 23 to rotate, the conical main gear 23 rotates to drive the driven bevel gear 26 and the twisting shaft 25 to rotate, the twisting shaft 25 rotates the winding steel wire 34 or the unwinding steel wire 34 to control the lifting of the cage 1, the steel wire 34 passes through a position limiting roller I32 and a position limiting roller II 33 in the limiting frame 31, the limiting bolt 45 is loosened, the handle 46 is held to adjust the position of the arched frame 51, the foot plate 52 is moved to one side of the building frame, the locking motor 66 rotates to drive the rack 65 and the movable foot support 63 to move, the distance between the movable foot support 63 and the fixed foot support 61 is shortened, the fixed foot support 61, the rubber pad 62 and the movable foot support 63 are matched to clamp the building frame, the locking motor 66 stops rotating the locking rack 65, the cage 1 is fixed relative to the building, and when the cage 1 needs to move up and down, the locking motor 66 rotates to drive, the gear 67 drives the rack 65 to move so that the movable foot brace 63 is far away from the fixed foot brace 61, at the moment, the cage 1 and the building are released from fixation, the lifting motor 22 rotates to drive the cage 1 to move up and down, and the rubber roller 64 can roll and rub with the building or glass when the cage 1 moves up and down, so that the damage to the building is reduced.
Preferably: the base plate 21 is connected with the cage 1 through a bolt, the lifting motor 22 is connected with the base plate 21 through a bolt, the conical main gear 23 is connected with an output shaft key of the lifting motor 22, and the wire twisting frame 24 is connected with the base plate 21 through a bolt; the wire twisting shaft 25 is connected with the wire twisting frame 24 through a bearing, the driven bevel gear 26 is connected with the wire twisting shaft 25 in a key mode, and the driven bevel gear 26 is meshed with the conical main gear 23; the limiting frame 31 is connected with the cage frame 1 through bolts, the first limiting roller 32 is connected with the limiting frames 31 on the two sides through bearings, and the second limiting roller 33 is connected with the limiting frames 31 on the two sides through bearings; the steel wire 34 is fixedly connected with the stranding shaft 25 through bolts, and the steel wire 34 penetrates through the space between the first limiting roller 32 and the second limiting roller 33 in the limiting frame 31 to be connected with the first limiting roller 32 and the second limiting roller 33 in a rolling manner; the slideway 41 is connected with the cage 1 through a bolt, the chute 42 is formed on the slideway 41, and the movable plate 43 is connected with the slideway 41 in a sliding way; the limiting bolt 45 penetrates through the inner movable plate 44 and the sliding groove 42 to be connected with the movable plate 43 and the inner movable plate 44 through threads, and the lifting handle 46 is connected with the inner movable plate 44 through a bolt; the bow-shaped frame 51 is connected with the movable plate 43 through bolts, the foot plate 52 is connected with the bow-shaped frame 51 through bolts, and the foot plate sliding groove 53 is formed on the foot plate 52; the fixed foot support 61 is connected with the foot plate 52 through a bolt, and the movable foot support 63 is connected with the foot plate 52 in a sliding manner through the foot plate sliding groove 53 in the foot plate 52; the fixed foot support 61 and the movable foot support 63 are respectively connected with a foot plate 52 through adhesives, and the fixed foot support 61 and the movable foot support 63 are respectively connected with a rubber roller 64 through bearings; the rack 65 is connected with the movable foot support 63 through a bolt, the locking motor 66 is connected with the foot plate 52 through a bolt, the gear 67 is connected with an output shaft key of the locking motor 66, and the rack 65 is meshed with the gear 67.
While the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (10)
1. The utility model provides a lifting device for curtain wall structure installation which characterized in that: comprises a cage (1), a lifting mechanism (2), a steel wire limiting mechanism (3), a transverse moving mechanism (4), a movable supporting mechanism (5) and a locking mechanism (6), wherein the lifting mechanism (2) comprises a base plate (21), a lifting motor (22), a conical master gear (23), a wire twisting frame (24), a wire twisting shaft (25) and a driven bevel gear (26), the base plate (21) is arranged at the front and rear parts inside the cage (1), the lifting motor (22) is arranged between the front and rear base plates (21), the conical master gear (23) is arranged outside an output shaft of the lifting motor (22), the wire twisting frame (24) is arranged at two sides between the front and rear base plates (21), the wire twisting shaft (25) is arranged between the wire twisting frames (24) at two sides, and the driven bevel gear (26) is arranged outside the wire twisting shaft (25), the steel wire limiting mechanism (3) comprises a limiting frame (31), a first limiting roller (32), a second limiting roller (33) and a steel wire (34), the limiting frame (31) is arranged on the inner side of the cage frame (1) in the front and the back of the base plate (21) above, the first limiting roller (32) is arranged on two sides of the limiting frame (31) far away from one end of the base plate (21), the second limiting roller (33) is arranged on two sides of the limiting frame (31) close to one end of the base plate (21), the steel wire (34) is arranged on the outer side of the stranding shaft (25), the transverse moving mechanism (4) comprises a slide way (41), a slide groove (42), a movable plate (43), an inner movable plate (44), a limiting bolt (45) and a handle (46), the slide way (41) is arranged on one side of the cage frame (1), and the slide groove (42) is arranged in the slide way (41), the movable plate (43) is arranged on one side of the slide rail (41), the inner movable plate (44) is arranged on one side inside the cage (1), the limiting bolts (45) are arranged at four corners of the inner movable plate (44), the handle (46) is arranged on one side of the inner movable plate (44), the movable supporting mechanism (5) comprises an arched frame (51), a foot plate (52) and a foot plate sliding groove (53), the arched frame (51) is arranged on one side of the movable plate (43), the foot plate (52) is arranged on one side of the upper end and the lower end of the arched frame (51), the foot plate sliding groove (53) is arranged on one side of the foot plate (52), the locking mechanism (6) comprises a fixed foot support (61), a rubber pad (62), a movable foot support (63), a rubber roller (64), a rack (65), a locking motor (66) and a gear (67), fixed heel brace (61) set up the front and back of sole (52), activity heel brace (63) set up in the front and back the inboard of fixed heel brace (61), rubber pad (62) set up fixed heel brace (61) with between activity heel brace (63), rubber gyro wheel (64) set up fixed heel brace (61) with the front and back of activity heel brace (63), rack (65) set up activity heel brace (63) one side, locking motor (66) set up sole (52) one side, gear (67) set up the output shaft outside of locking motor (66).
2. A lifting device for curtain wall structural installation according to claim 1, characterised in that: the base plate (21) with the cage (1) passes through the bolt and links, elevator motor (22) with base plate (21) passes through bolted connection, toper master gear (23) with elevator motor (22)'s output shaft key-type connection, wire stranding frame (24) with base plate (21) passes through bolted connection.
3. A lifting device for curtain wall structural installation according to claim 1, characterised in that: the wire twisting shaft (25) is connected with the wire twisting frame (24) through a bearing, the driven bevel gear (26) is connected with the wire twisting shaft (25) in a key mode, and the driven bevel gear (26) is meshed with the conical main gear (23).
4. A lifting device for curtain wall structural installation according to claim 1, characterised in that: the limiting frame (31) is connected with the cage frame (1) through bolts, the first limiting idler wheel (32) is connected with the two sides of the limiting frame (31) through bearings, and the second limiting idler wheel (33) is connected with the two sides of the limiting frame (31) through bearings.
5. A lifting device for curtain wall structural installation according to claim 1, characterised in that: the steel wire (34) is fixedly connected with the wire twisting shaft (25) through a bolt, and the steel wire (34) penetrates through the position limiting first roller (32) and the position limiting second roller (33) in the position limiting frame (31) and is in rolling connection with the position limiting first roller (32) and the position limiting second roller (33).
6. A lifting device for curtain wall structural installation according to claim 1, characterised in that: slide (41) with cage (1) passes through bolted connection, spout (42) shaping is in on slide (41), fly leaf (43) with slide (41) sliding connection.
7. A lifting device for curtain wall structural installation according to claim 1, characterised in that: the limiting bolt (45) penetrates through the inner movable plate (44), the sliding groove (42), the movable plate (43) and the inner movable plate (44) to be in threaded connection, and the lifting handle (46) is connected with the inner movable plate (44) through a bolt.
8. A lifting device for curtain wall structural installation according to claim 1, characterised in that: the bow-shaped frame (51) is connected with the movable plate (43) through bolts, the foot plate (52) is connected with the bow-shaped frame (51) through bolts, and the foot plate sliding groove (53) is formed in the foot plate (52).
9. A lifting device for curtain wall structural installation according to claim 1, characterised in that: the fixed foot supports (61) are connected with the foot plates (52) through bolts, and the movable foot supports (63) are connected with the foot plates (52) in a sliding mode through the foot plate sliding grooves (53) in the foot plates (52).
10. A lifting device for curtain wall structural installation according to claim 1, characterised in that: fixed heel brace (61) with activity heel brace (63) respectively with one sole (52) pass through the adhesive and connect, fixed heel brace (61) with activity heel brace (63) respectively with one rubber roller (64) pass through the bearing and connect, rack (65) with activity heel brace (63) pass through bolted connection, locking motor (66) with sole (52) pass through bolted connection, gear (67) with the output shaft key-type connection of locking motor (66), rack (65) with gear (67) mesh mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011495894.8A CN112627408B (en) | 2020-12-17 | 2020-12-17 | A lifting device for curtain wall structure installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011495894.8A CN112627408B (en) | 2020-12-17 | 2020-12-17 | A lifting device for curtain wall structure installation |
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| Publication Number | Publication Date |
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| CN112627408A true CN112627408A (en) | 2021-04-09 |
| CN112627408B CN112627408B (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011495894.8A Active CN112627408B (en) | 2020-12-17 | 2020-12-17 | A lifting device for curtain wall structure installation |
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| CN (1) | CN112627408B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417483A (en) * | 2021-07-08 | 2021-09-21 | 江根全 | A safe type wall cleaning device for green building construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130114984A (en) * | 2012-04-10 | 2013-10-21 | 고려대학교 산학협력단 | Moving and lifting device of table form |
| CN209429507U (en) * | 2018-12-27 | 2019-09-24 | 安徽省开和防腐工程有限公司 | A kind of alloy lightweight hanging basket |
| CN209799323U (en) * | 2019-02-20 | 2019-12-17 | 上海艾弗森建设工程有限公司 | Green's hanging flower basket |
| CN211037775U (en) * | 2019-10-30 | 2020-07-17 | 权琪建设发展有限公司 | Building curtain wall hoisting mechanism |
| CN111606220A (en) * | 2020-05-29 | 2020-09-01 | 高飞 | Building curtain wall installation device |
-
2020
- 2020-12-17 CN CN202011495894.8A patent/CN112627408B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130114984A (en) * | 2012-04-10 | 2013-10-21 | 고려대학교 산학협력단 | Moving and lifting device of table form |
| CN209429507U (en) * | 2018-12-27 | 2019-09-24 | 安徽省开和防腐工程有限公司 | A kind of alloy lightweight hanging basket |
| CN209799323U (en) * | 2019-02-20 | 2019-12-17 | 上海艾弗森建设工程有限公司 | Green's hanging flower basket |
| CN211037775U (en) * | 2019-10-30 | 2020-07-17 | 权琪建设发展有限公司 | Building curtain wall hoisting mechanism |
| CN111606220A (en) * | 2020-05-29 | 2020-09-01 | 高飞 | Building curtain wall installation device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417483A (en) * | 2021-07-08 | 2021-09-21 | 江根全 | A safe type wall cleaning device for green building construction |
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| CN112627408B (en) | 2022-02-18 |
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