CN111395696B - Derrick structure of home elevator - Google Patents
Derrick structure of home elevator Download PDFInfo
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- CN111395696B CN111395696B CN202010304024.1A CN202010304024A CN111395696B CN 111395696 B CN111395696 B CN 111395696B CN 202010304024 A CN202010304024 A CN 202010304024A CN 111395696 B CN111395696 B CN 111395696B
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- transverse
- vertical
- crosspiece
- shielding
- groove
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/005—Lift shafts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a derrick structure of a household elevator, which comprises an upright post and a crosspiece, wherein the upright post comprises a hollow main pipe, and two adjacent side surfaces of the hollow main pipe are respectively provided with a connecting part; the T-shaped connecting piece comprises a vertical connecting edge and a transverse connecting edge, through holes are formed in the connecting edges, bolts are arranged in the vertical anti-rotation groove and the transverse anti-rotation groove, the bolts in the vertical anti-rotation groove penetrate through holes in the vertical connecting edge and are connected with nuts, and the bolts in the transverse anti-rotation groove penetrate through holes in the transverse connecting edge and are connected with nuts; the inboard of stand is equipped with the shielding piece, and the shielding piece includes two mutually perpendicular's shielding plate, and the shielding plate is used for sheltering from the T shape connecting piece between corresponding crosspiece and the stand. According to the derrick structure of the household elevator, the connecting piece and the fastening piece on the derrick can be effectively shielded by arranging the shielding piece, so that the attractiveness of the derrick is improved.
Description
Technical Field
The invention relates to a derrick structure of a household elevator.
Background
Along with the improvement of quality of life, more and more villas begin to install the elevator, because many villas do not reserve the well when building, need support car etc. through installing the elevator derrick. The derrick structure of the existing household elevator is generally composed of an upright post and a crosspiece. The vertical column and the crosspiece are assembled through the connecting pieces and the fastening pieces, but the connecting pieces and the fastening pieces on the existing derrick are mostly exposed outside, so that the attractiveness of the derrick is seriously affected, and the requirement of customers on the attractiveness of the derrick is difficultly met.
Disclosure of Invention
The invention aims to provide a derrick structure of a household elevator, which is reasonable in structure, and can effectively shield a connecting piece and a fastening piece on a derrick by arranging a shielding piece, so that the attractiveness of the derrick is improved.
In order to achieve the purpose, the technical scheme of the invention is to design a derrick structure of a household elevator, which comprises four upright posts and a plurality of crosspiece groups which are vertically arranged; the four upright posts are arranged in a rectangular shape, the crosspiece group comprises four crosspieces, the four crosspieces are positioned at the same height, and each crosspiece is connected between every two adjacent upright posts; the upright column comprises a hollow main pipe and two connecting parts which are respectively arranged on two adjacent side surfaces of the hollow main pipe; the connecting part is characterized in that a vertical rotation stopping groove is formed in the inner side face of the connecting part, a transverse rotation stopping groove is formed in the inner side face of the crosspiece, a T-shaped connecting piece is arranged at the connecting position of the crosspiece and the upright post, the T-shaped connecting piece comprises a vertical connecting edge and a transverse connecting edge which are integrally connected, two through holes are formed in the vertical connecting edge and the transverse connecting edge, the through holes in the vertical connecting edge correspond to the vertical rotation stopping groove, the through holes in the transverse connecting edge correspond to the transverse rotation stopping groove, bolts are arranged in the vertical rotation stopping groove and the transverse rotation stopping groove, the bolts in the vertical rotation stopping groove penetrate through holes in the vertical connecting edge and are connected with nuts, and the bolts in the transverse rotation stopping groove penetrate through holes in the transverse connecting edge and are connected with nuts;
the derrick structure of the home elevator further comprises a shielding piece arranged on the inner side of the upright post, and a clamping mechanism used for fixing the shielding piece; the shielding piece extends along the length direction of the upright post and comprises two shielding plates which are perpendicular to each other, the two shielding plates correspond to the two adjacent crosspieces one by one, and the shielding plates are used for shielding the T-shaped connecting piece between the corresponding crosspiece and the upright post; the clamping mechanism comprises two groups of clamping components which are respectively arranged on two adjacent crosspieces, each clamping component comprises a sliding block, a clamping block and a movable stop block, the top surface of the crosspiece is provided with a transverse sliding groove, the sliding block is connected in the transverse sliding groove in a sliding way, the clamping block is positioned above the crosspiece, the clamping block is fixedly connected with the top of the sliding block, a clamping groove for inserting the edge of the shielding plate is arranged on the clamping block, the bottom of the transverse sliding groove is provided with a vertical sliding groove, the movable stop block is arranged in the vertical sliding groove in a sliding way, the bottom of the movable stop block is connected with a return spring which is fixed in the vertical chute, the top of the movable stop block extends into the horizontal chute, the bottom of the sliding block is provided with a driving inclined plane for driving the movable stop block to retreat into the vertical sliding groove, and the top of the movable stop block is provided with a driven inclined plane corresponding to the driving inclined plane.
Preferably, two positioning blocks are arranged between the hollow main pipe and the shielding piece and positioned at corners of the shielding piece, the two positioning blocks are integrally connected with the hollow main pipe, and the two shielding plates are abutted against the two positioning blocks respectively.
Preferably, the transverse sliding groove is a T-shaped sliding groove, and the sliding block is a T-shaped sliding block.
Preferably, the connecting part is provided with a glass plate mounting groove positioned at the outer side of the crosspiece.
The invention has the advantages and beneficial effects that: the utility model provides a home use elevator's derrick structure, its is rational in infrastructure, through setting up the shielding piece, can effectually shelter from connecting piece and fastener on the derrick to improve the pleasing to the eye degree of derrick.
When the elevator is assembled, the crosspiece and the upright post are fixedly connected through the T-shaped connecting piece, the bolts and the nuts, but the T-shaped connecting piece and the bolts and the nuts on the T-shaped connecting piece are exposed outside, most of existing villas can be used for installing sightseeing elevators or platform elevators, passengers in a car can directly see the T-shaped connecting piece, the bolts and the nuts in the riding process, the visual perception of the passengers is influenced, and therefore the blocking piece is arranged in the derrick to block the T-shaped connecting piece and the bolts and the nuts on the T-shaped connecting piece, and the attractiveness of the derrick is improved. When the shielding piece is installed, two shielding plates of the shielding piece are respectively abutted against two positioning blocks to pre-position the shielding piece, a gap for avoiding the end part of a bolt and a nut is reserved between the shielding plate and the T-shaped connecting piece, then the sliding block and the clamping block fixed with the sliding block are pushed to move towards the direction of the shielding plate, in the moving process, the sliding block extrudes the movable stop block to retreat into the vertical sliding groove through the matching of the driving inclined surface and the driven inclined surface, the movable stop block compresses the reset spring in the retreating process of the vertical sliding groove, when the sliding block moves to the edge of the shielding plate and is inserted into the clamping groove of the clamping block, the sliding block is separated from the movable stop block, the movable stop block ascends under the elastic restoring force of the reset spring and extends into the transverse sliding groove, at the moment, the top of the movable stop block is blocked outside the sliding block, so that the sliding block is, the fixing of the shield is achieved.
Drawings
FIG. 1 is a schematic of the present invention.
Fig. 2 is a schematic view of a clamping assembly of the present invention.
Figure 3 is a schematic view of a T-connector of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the invention is as follows:
as shown in fig. 1, 2 and 3, a derrick structure of a home elevator includes four columns and a plurality of crosspiece groups vertically arranged; the four upright posts are arranged in a rectangular shape, the crosspiece group comprises four crosspieces 1, the four crosspieces 1 are positioned at the same height, and each crosspiece 1 is connected between every two adjacent upright posts; the upright column comprises a hollow main pipe 2 and two connecting parts 3 which are respectively arranged on two adjacent side surfaces of the hollow main pipe 2; the inner side surface of the connecting part 3 is provided with a vertical rotation stopping groove 4, the inner side surface of the crosspiece 1 is provided with a transverse rotation stopping groove, a T-shaped connecting piece 5 is arranged at the connecting part of the crosspiece 1 and the upright post, the T-shaped connecting piece 5 comprises a vertical connecting edge 6 and a transverse connecting edge 7 which are integrally connected, two through holes 8 are formed in the vertical connecting edge 6 and the transverse connecting edge 7 respectively, the through holes 8 in the vertical connecting edge 6 correspond to the vertical rotation stopping groove 4, the through holes 8 in the transverse connecting edge 7 correspond to the transverse rotation stopping grooves, bolts 9 are arranged in the vertical rotation stopping groove 4 and the transverse rotation stopping grooves respectively, the bolts 9 in the vertical rotation stopping groove 4 penetrate through the through holes 8 in the vertical connecting edge 6 and are connected with nuts 10, and the bolts 9 in the transverse rotation stopping grooves penetrate through the through holes 8 in the transverse connecting edge 7 and are connected with the nuts 10;
the derrick structure of the home elevator further comprises a shielding piece arranged on the inner side of the upright post, and a clamping mechanism used for fixing the shielding piece; the shielding piece extends along the length direction of the upright column, the shielding piece comprises two shielding plates 11 which are perpendicular to each other, the two shielding plates 11 correspond to the two adjacent crosspieces 1 one by one, and the shielding plates 11 are used for shielding the T-shaped connecting piece 5 between the corresponding crosspieces 1 and the upright column; the clamping mechanism comprises two groups of clamping components which are respectively arranged on two adjacent crosspieces 1, each clamping component comprises a sliding block 12, a clamping block 13 and a movable stop dog 14, a transverse sliding groove 15 is formed in the top surface of each crosspiece 1, each sliding block 12 is connected in the corresponding transverse sliding groove 15 in a sliding manner, each clamping block 13 is located above each crosspiece 1, each clamping block 13 is fixedly connected with the top of each sliding block 12, each clamping block 13 is provided with a clamping groove into which the edge of each shielding plate 11 is inserted, a vertical sliding groove 16 is formed in the bottom of each transverse sliding groove 15, each movable stop dog 14 is arranged in the corresponding vertical sliding groove 16 in a sliding manner, the bottom of each movable stop dog 14 is connected with a reset spring 17, each reset spring 17 is fixed in the corresponding vertical sliding groove 16, the top of each movable stop dog 14 extends into the corresponding transverse sliding groove 15, a driving inclined surface 18 for driving each movable stop dog, the top of the movable stopper 14 is provided with a driven slope 19 corresponding to the driving slope 18.
Two positioning blocks 20 are arranged between the hollow main pipe 2 and the shielding piece, the two positioning blocks 20 are positioned at the corners of the shielding piece, the two positioning blocks 20 are integrally connected with the hollow main pipe 2, and the two shielding plates 11 are abutted against the two positioning blocks 20 respectively.
The transverse sliding groove 15 is a T-shaped sliding groove, and the sliding block 12 is a T-shaped sliding block.
The connecting part 3 is provided with a glass plate mounting groove 21 positioned outside the crosspiece 1.
The invention has the advantages and beneficial effects that: the utility model provides a home use elevator's derrick structure, its is rational in infrastructure, through setting up the shielding piece, can effectually shelter from connecting piece and fastener on the derrick to improve the pleasing to the eye degree of derrick.
When the derrick is assembled, the crosspiece 1 and the upright post are fixedly connected through the T-shaped connecting piece 5, the bolt 9 and the nut 10, but the T-shaped connecting piece 5 and the bolt 9 and the nut 10 on the T-shaped connecting piece are exposed outside, most of existing villas can be used for installing sightseeing elevators or platform elevators, passengers in a car can directly see the T-shaped connecting piece 5, the bolt 9 and the nut 10 in the riding process, the visual perception of the passengers is influenced, and therefore the derrick is provided with the shielding piece to shield the T-shaped connecting piece 5 and the bolt 9 and the nut 10 on the T-shaped connecting piece, and the attractiveness of the derrick is improved. When the shielding piece is installed, two shielding plates 11 of the shielding piece are respectively abutted against two positioning blocks 20 to pre-position the shielding piece, a gap for avoiding the end part of the bolt 9 and the nut 10 is reserved between the shielding plate 11 and the T-shaped connecting piece 5, then the sliding block 12 and the clamping block 13 fixed with the sliding block 12 are pushed to move towards the shielding plate 11, in the moving process, the sliding block 12 extrudes the movable stop 14 to retreat into the vertical sliding groove 16 through the matching of the driving inclined surface 18 and the driven inclined surface 19, the movable stop 14 compresses the return spring 17 in the process of retreating into the vertical sliding groove 16, when the sliding block 12 moves to the edge of the shielding plate 11 and is inserted into the clamping groove of the clamping block 13, the sliding block 12 is separated from the movable stop 14, the movable stop 14 ascends under the elastic restoring force of the return spring 17 and extends into the transverse sliding groove 15, at the moment, the top of the movable stop 14 is blocked outside the sliding block, so as to limit the movement of the slider 12 and the shutter is clamped between the two sets of clamping assemblies, thus achieving the fixing of the shutter.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (1)
1. A derrick structure of a household elevator comprises four upright posts and a plurality of crosspiece groups which are vertically arranged, and is characterized in that the four upright posts are arranged in a rectangular shape, each crosspiece group comprises four crosspieces, the four crosspieces are positioned at the same height, and each crosspiece is connected between two adjacent upright posts; the upright column comprises a hollow main pipe and two connecting parts which are respectively arranged on two adjacent side surfaces of the hollow main pipe; the connecting part is characterized in that a vertical rotation stopping groove is formed in the inner side face of the connecting part, a transverse rotation stopping groove is formed in the inner side face of the crosspiece, a T-shaped connecting piece is arranged at the connecting position of the crosspiece and the upright post, the T-shaped connecting piece comprises a vertical connecting edge and a transverse connecting edge which are integrally connected, two through holes are formed in the vertical connecting edge and the transverse connecting edge, the through holes in the vertical connecting edge correspond to the vertical rotation stopping groove, the through holes in the transverse connecting edge correspond to the transverse rotation stopping groove, bolts are arranged in the vertical rotation stopping groove and the transverse rotation stopping groove, the bolts in the vertical rotation stopping groove penetrate through holes in the vertical connecting edge and are connected with nuts, and the bolts in the transverse rotation stopping groove penetrate through holes in the transverse connecting edge and are connected with nuts;
the derrick structure of the home elevator further comprises a shielding piece arranged on the inner side of the upright post, and a clamping mechanism used for fixing the shielding piece; the shielding piece extends along the length direction of the upright post and comprises two shielding plates which are perpendicular to each other, the two shielding plates correspond to the two adjacent crosspieces one by one, and the shielding plates are used for shielding the T-shaped connecting piece between the corresponding crosspiece and the upright post; the clamping mechanism comprises two groups of clamping components which are respectively arranged on two adjacent crosspieces, each clamping component comprises a sliding block, a clamping block and a movable stop block, the top surface of the crosspiece is provided with a transverse sliding groove, the sliding block is connected in the transverse sliding groove in a sliding way, the clamping block is positioned above the crosspiece, the clamping block is fixedly connected with the top of the sliding block, a clamping groove for inserting the edge of the shielding plate is arranged on the clamping block, the bottom of the transverse sliding groove is provided with a vertical sliding groove, the movable stop block is arranged in the vertical sliding groove in a sliding way, the bottom of the movable stop block is connected with a return spring which is fixed in the vertical chute, the top of the movable stop block extends into the horizontal chute, the bottom of the sliding block is provided with a driving inclined plane for driving the movable stop block to retreat into the vertical sliding groove, and the top of the movable stop block is provided with a driven inclined plane corresponding to the driving inclined plane;
two positioning blocks are arranged between the hollow main pipe and the shielding piece, the two positioning blocks are positioned at the corners of the shielding piece, the two positioning blocks are integrally connected with the hollow main pipe, and the two shielding plates are respectively abutted against the two positioning blocks;
the transverse sliding groove is a T-shaped sliding groove, and the sliding block is a T-shaped sliding block;
and the connecting part is provided with a glass plate mounting groove positioned on the outer side of the crosspiece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010304024.1A CN111395696B (en) | 2020-04-17 | 2020-04-17 | Derrick structure of home elevator |
| PCT/CN2020/128180 WO2021208414A1 (en) | 2020-04-17 | 2020-11-11 | Derrick structure for household elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010304024.1A CN111395696B (en) | 2020-04-17 | 2020-04-17 | Derrick structure of home elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111395696A CN111395696A (en) | 2020-07-10 |
| CN111395696B true CN111395696B (en) | 2021-06-22 |
Family
ID=71429662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010304024.1A Active CN111395696B (en) | 2020-04-17 | 2020-04-17 | Derrick structure of home elevator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111395696B (en) |
| WO (1) | WO2021208414A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395696B (en) * | 2020-04-17 | 2021-06-22 | 苏州美嘉智选电梯有限公司 | Derrick structure of home elevator |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069563A1 (en) * | 2008-12-18 | 2010-06-24 | Elt Electronic Lift Thoma Gmbh | Shaft frame for a lift system |
| US9548598B2 (en) * | 2014-07-24 | 2017-01-17 | Cooper Technologies Company | Cable management fitting |
| CN208120506U (en) * | 2018-04-28 | 2018-11-20 | 张家港市阿尔法金属制品有限公司 | The dedicated aluminium hoistway profile corner upright of elevator |
| CN208235884U (en) * | 2018-05-10 | 2018-12-14 | 崔军 | A kind of elevator shaft frame structure |
| CN208844866U (en) * | 2018-06-13 | 2019-05-10 | 苏州菱怡电梯有限公司 | A kind of profile and elevator shaft structure applied to elevator shaft |
| CN108502681B (en) * | 2018-06-14 | 2023-11-17 | 派克诺电梯（苏州）有限公司 | Elevator bottom beam edge covering mechanism |
| CN108554039A (en) * | 2018-06-15 | 2018-09-21 | 湖州太德汇印刷器材有限公司 | A kind of printing plate production emission-control equipment |
| CN209163355U (en) * | 2018-10-11 | 2019-07-26 | 默纳克电梯有限公司 | Aluminium alloy sightseeing elevator derrick panel |
| CN109098394A (en) * | 2018-10-11 | 2018-12-28 | 默纳克电梯有限公司 | aluminium alloy sightseeing elevator derrick |
| CN111395696B (en) * | 2020-04-17 | 2021-06-22 | 苏州美嘉智选电梯有限公司 | Derrick structure of home elevator |
-
2020
- 2020-04-17 CN CN202010304024.1A patent/CN111395696B/en active Active
- 2020-11-11 WO PCT/CN2020/128180 patent/WO2021208414A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021208414A1 (en) | 2021-10-21 |
| CN111395696A (en) | 2020-07-10 |
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Address after: 215000 group 1.3, taohuazhuang village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Meijia Zhixuan Elevator Co.,Ltd. Address before: 215000 group 1.3, taohuazhuang village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU MIKAE ELEVATOR CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |