CN211813253U - Lifting device for curtain wall installation - Google Patents
Lifting device for curtain wall installation Download PDFInfo
- Publication number
- CN211813253U CN211813253U CN202020389777.2U CN202020389777U CN211813253U CN 211813253 U CN211813253 U CN 211813253U CN 202020389777 U CN202020389777 U CN 202020389777U CN 211813253 U CN211813253 U CN 211813253U
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- connecting plate
- fixedly connected
- curtain wall
- rod
- lifting device
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Abstract
The utility model discloses a lifting device for curtain wall installation, wherein a lifting cylinder is fixedly connected at the center of the top of a base, a connecting seat is fixedly connected at the end part of a piston rod of the lifting cylinder, a first connecting plate is fixedly connected at the front side of the connecting seat, guide grooves are respectively arranged at the left side and the right side of the top of the first connecting plate, guide rods are movably connected in the inner cavity of the guide grooves, a second connecting plate is fixedly connected at the top of the guide rods, L-shaped upper fixing frames are respectively fixedly connected at the left side and the right side of the top of the second connecting plate, auxiliary fixing structures are arranged, the left and right sides of connecting seat bottom all welds the bottom sprag frame, and the bottom sprag frame is located the below of connecting plate one and the leading flank of connecting plate one is stretched out to the front end of bottom sprag frame, and the rear side of connecting plate two has linked firmly the thread bush, and the inner chamber threaded connection of thread bush has threaded rod one, and the output shaft of the motor that is located the motor support links firmly with the lower extreme of threaded rod one. The device can be adjusted according to the shape and size of the curtain wall and can fix the curtain wall.
Description
Technical Field
The utility model relates to a curtain technical field specifically is a lifting device is used in curtain installation.
Background
The curtain needs to go up and down through elevating gear in the installation and hoist the curtain, and current elevating gear generally is the cage structure, and in the cage was arranged in to the curtain, the cage can't be adjusted according to the shape and the size of curtain, leads to the curtain to drop easily at the lift in-process, brings the potential safety hazard for pedestrian, vehicle and job site's staff, can cause certain economic loss to the construction side simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lifting device is used in curtain installation, the device can be adjusted according to the shape and the size of curtain to can fix the curtain.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for curtain wall installation comprises a base, wherein a lifting cylinder is fixedly connected at the center of the top of the base, a connecting seat is fixedly connected at the end part of a piston rod of the lifting cylinder, a first connecting plate is fixedly connected at the front side of the connecting seat, guide grooves are respectively formed in the left side and the right side of the top of the first connecting plate, guide rods are movably connected with inner cavities of the guide grooves, a second connecting plate is fixedly connected at the top of the guide rods, an L-shaped upper fixing frame is fixedly connected at the left side and the right side of the top of the second connecting plate respectively, an auxiliary fixing structure is arranged at the top of the L-shaped upper fixing frame, lower supporting frames are welded at the left side and the right side of the bottom of the connecting seat, the lower supporting frames are positioned below the first connecting plate, the front ends of the lower supporting frames extend out of the front side, the rear side of the first connecting plate is fixedly connected with a motor support, an inner cavity of the motor support is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with the lower end of the first threaded rod.
Preferably, supplementary fixed knot constructs including the casing that links firmly with L shape upper fixing frame, the top of casing is run through and is provided with the rotary rod, the surface of rotary rod is passed through the bearing and is connected with the casing rotation, the bottom of rotary rod has linked firmly the screwed pipe, the inner chamber threaded connection of screwed pipe has threaded rod two, the bottom of threaded rod two has linked firmly branch, the bottom of branch runs through to the bottom of L shape upper fixing frame and has linked firmly splint.
Preferably, the two sides of the inner cavity of the shell are symmetrically provided with limiting grooves, the inner cavity of each limiting groove is connected with a limiting block in a sliding mode, and one end, far away from the limiting grooves, of each limiting block is fixedly connected with the supporting rod.
Preferably, the top of the rotating rod is fixedly connected with a knob, and anti-skid grains are arranged on the surface of the knob.
Preferably, the front sides of the first connecting plate and the second connecting plate are fixedly connected with rubber pads.
Compared with the prior art, the beneficial effects of the utility model are as follows: in this elevating gear is used in curtain installation, the curtain is placed at the top of under bracing frame, and the motor drives threaded rod one rotatory, and the rotation of threaded rod one makes the thread bush drive connecting plate two upwards or move down for L shape top mount card has realized the fixed of curtain in the upper end of curtain. When the shape of curtain is irregular, the knob is rotated, the knob drives the rotary rod and the threaded pipe to rotate, the threaded pipe rotates to enable the threaded rod II to move upwards or downwards, and the threaded rod II drives the supporting rod and the clamping plate to synchronously move upwards or downwards to fix the curtain wall for the second time. And finally, opening the lifting cylinder to drive the curtain wall to move up and down. The device can be adjusted according to the shape and the size of the curtain wall, can fix the curtain wall, ensures the stability of the curtain wall during lifting movement, and ensures the personal safety of pedestrians, vehicles and workers in construction sites.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of a connection structure of a first connection plate and a second connection plate;
fig. 4 is a schematic structural view of the auxiliary fixing structure.
In the figure: 1. a base; 2. a lifting cylinder; 3. a connecting seat; 4. a first connecting plate; 5. a guide groove; 6. A guide bar; 7. a second connecting plate; 8. an L-shaped upper fixing frame; 9. an auxiliary fixing structure; 91. a housing; 92. Rotating the rod; 93. a threaded pipe; 94. a second threaded rod; 95. a strut; 96. a limiting groove; 97. a limiting block; 98. a splint; 99. a knob; 10. a lower support frame; 11. a threaded sleeve; 12. a first threaded rod; 13. A motor bracket; 14. a motor; 15. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A lifting device for curtain wall installation comprises a base 1, wherein a lifting cylinder 2 is fixedly connected at the center of the top of the base 1, a connecting seat 3 is fixedly connected at the end part of a piston rod of the lifting cylinder 2, a connecting plate I4 is fixedly connected at the front side of the connecting seat 3, guide grooves 5 are respectively formed in the left side and the right side of the top of the connecting plate I4, guide rods 6 are movably connected with inner cavities of the guide grooves 5, a connecting plate II 7 is fixedly connected at the top of the guide rods 6, the guide grooves 5 and the guide rods 6 are matched to assist in guiding the movement of the connecting plate II 7, L-shaped upper fixing frames 8 are respectively fixedly connected at the left side and the right side of the top of the connecting plate II 7, an auxiliary fixing structure 9 is arranged at the top of each L-shaped upper fixing frame 8, each auxiliary fixing structure 9 comprises a shell 91 fixedly connected with the L-shaped upper, the surface of the rotating rod 92 is rotatably connected with the housing 91 through a bearing, the bottom of the rotating rod 92 is fixedly connected with a threaded pipe 93, the inner cavity of the threaded pipe 93 is connected with a second threaded rod 94 through threads, the bottom of the second threaded rod 94 is fixedly connected with a support rod 95, the bottom of the supporting rod 95 penetrates through the bottom of the L-shaped upper fixing frame 8 and is fixedly connected with a clamping plate 98, limiting grooves 96 are symmetrically arranged on two sides of the inner cavity of the shell 91, a limiting block 97 is connected to the inner cavity of the limiting groove 96 in a sliding manner, one end of the limiting block 97 far away from the limiting grooves 96 is fixedly connected with a supporting rod 95, the limiting groove 96 and the limiting block 97 are matched for use, so that the supporting rod 95 is guided and limited, can prevent that branch 95 is rotatory, improve the effect of stability when branch 95 reciprocates, the top of rotary rod 92 has linked firmly knob 99, and the surface of knob 99 is provided with anti-skidding line.
The utility model discloses when using, place the curtain at the top of lower carriage 10, motor 14 drives threaded rod one 12 rotatory, and the rotation of threaded rod one 12 makes the thread bush 11 drive connecting plate two 7 upwards or move down for 8 cards of L shape upper bracket have realized the fixed of curtain in the upper end of curtain. When the shape of the curtain wall is irregular, the knob 99 is rotated, the knob 99 drives the rotating rod 92 and the threaded pipe 93 to rotate, the threaded pipe 93 rotates to enable the second threaded rod 94 to move upwards or downwards, and the second threaded rod 94 drives the supporting rod 95 and the clamping plate 98 to synchronously move upwards or downwards to fix the curtain wall for the second time. And finally, the lifting cylinder 2 is started, so that the curtain wall can be driven to move up and down. The device can be adjusted according to the shape and the size of the curtain wall, can fix the curtain wall, ensures the stability of the curtain wall during lifting movement, and ensures the personal safety of pedestrians, vehicles and workers in construction sites.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a lifting device is used in curtain installation, includes base (1), its characterized in that: the center of the top of the base (1) is fixedly connected with a lifting cylinder (2), the end part of a piston rod of the lifting cylinder (2) is fixedly connected with a connecting seat (3), the front side of the connecting seat (3) is fixedly connected with a first connecting plate (4), the left side and the right side of the top of the first connecting plate (4) are respectively provided with a guide groove (5), the inner cavity of the guide groove (5) is movably connected with a guide rod (6), the top of the guide rod (6) is fixedly connected with a second connecting plate (7), the left side and the right side of the top of the second connecting plate (7) are respectively fixedly connected with an L-shaped upper fixing frame (8), the top of the L-shaped upper fixing frame (8) is provided with an auxiliary fixing structure (9), the left side and the right side of the bottom of the connecting seat (3) are both welded with lower supporting frames (10), the lower supporting frames (10) are positioned below the first connecting plate, the rear side of connecting plate two (7) has linked firmly thread bush (11), the inner chamber threaded connection of thread bush (11) has threaded rod one (12), the rear side of connecting plate one (4) has linked firmly motor support (13), the inner chamber of motor support (13) has linked firmly motor (14), the output shaft of motor (14) links firmly with the lower extreme of threaded rod one (12).
2. The curtain wall mounting lifting device according to claim 1, wherein: supplementary fixed knot constructs (9) include casing (91) that links firmly with L shape upper fixing frame (8), the top of casing (91) is run through and is provided with rotary rod (92), the surface of rotary rod (92) is passed through the bearing and is rotated with casing (91) and is connected, screwed pipe (93) have been linked firmly to the bottom of rotary rod (92), the inner chamber threaded connection of screwed pipe (93) has threaded rod two (94), the bottom of threaded rod two (94) has linked firmly branch (95), the bottom of branch (95) is run through to the bottom of L shape upper fixing frame (8) and has linked firmly splint (98).
3. The curtain wall mounting lifting device as claimed in claim 2, wherein: spacing groove (96) have been seted up to the bilateral symmetry of casing (91) inner chamber, the inner chamber sliding connection of spacing groove (96) has stopper (97), the one end that spacing groove (96) were kept away from in stopper (97) links firmly with branch (95).
4. The curtain wall mounting lifting device as claimed in claim 3, wherein: the top of rotary rod (92) is linked firmly knob (99), the surface of knob (99) is provided with anti-skidding line.
5. The curtain wall mounting lifting device as claimed in claim 4, wherein: the front sides of the first connecting plate (4) and the second connecting plate (7) are fixedly connected with rubber pads (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020389777.2U CN211813253U (en) | 2020-03-24 | 2020-03-24 | Lifting device for curtain wall installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020389777.2U CN211813253U (en) | 2020-03-24 | 2020-03-24 | Lifting device for curtain wall installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211813253U true CN211813253U (en) | 2020-10-30 |
Family
ID=73009384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020389777.2U Active CN211813253U (en) | 2020-03-24 | 2020-03-24 | Lifting device for curtain wall installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211813253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293694A (en) * | 2021-12-02 | 2022-04-08 | 中建八局第二建设有限公司 | Zigzag unit aluminum plate curtain wall mounting system |
-
2020
- 2020-03-24 CN CN202020389777.2U patent/CN211813253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293694A (en) * | 2021-12-02 | 2022-04-08 | 中建八局第二建设有限公司 | Zigzag unit aluminum plate curtain wall mounting system |
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