CN212002078U - Aluminum alloy derrick of elevator - Google Patents
Aluminum alloy derrick of elevator Download PDFInfo
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- CN212002078U CN212002078U CN202020573931.1U CN202020573931U CN212002078U CN 212002078 U CN212002078 U CN 212002078U CN 202020573931 U CN202020573931 U CN 202020573931U CN 212002078 U CN212002078 U CN 212002078U
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- shielding
- derrick
- elevator
- crosspiece
- aluminum alloy
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Abstract
The utility model discloses an aluminum alloy derrick of an elevator, which comprises a vertical column and a crosspiece, wherein the vertical column comprises a hollow main pipe and two connecting parts which are respectively arranged on two adjacent sides of the hollow main pipe; the crosspiece is fixedly connected with the connecting part through a T-shaped connecting piece and a fastener, and the elevator aluminum alloy derrick further comprises a shielding piece arranged on the inner side of the upright post and a fixing 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 crosspieces and the upright post; the fixing mechanism comprises two clamping blocks which are respectively arranged on two adjacent crosspieces, the side parts of the clamping blocks facing the shielding plate are provided with clamping grooves, and the edges of the shielding plate are inserted into the clamping grooves. The utility model relates to an elevator aluminum alloy derrick through addding shielding member, can effectually shelter from connecting piece and fastener on the derrick to improve the pleasing to the eye degree of derrick.
Description
Technical Field
The utility model relates to an elevator aluminum alloy derrick.
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 existing aluminum alloy derrick of the 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.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator aluminum alloy derrick, its is rational in infrastructure, through addding the shielding piece, can effectually shelter from connecting piece and fastener on the derrick to improve the pleasing to the eye degree of derrick.
In order to realize the aim, the technical scheme of the utility model is to design an aluminum alloy derrick of an 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 elevator aluminum alloy derrick further comprises a shielding piece arranged on the inner side of the upright post and a fixing 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 fixing mechanism comprises two clamping blocks which are respectively arranged on two adjacent crosspieces, the clamping blocks are fixed at the tops of the crosspieces, clamping grooves are formed in the side portions, facing the shielding plates, of the clamping blocks, and the edges of the shielding plates are inserted into the clamping grooves.
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 clamping blocks are fixed on the top of the crosspiece through welding.
Preferably, the connecting part is provided with a glass plate mounting groove positioned at the outer side of the crosspiece.
Preferably, a reinforcing rib is arranged inside the hollow main pipe, and the reinforcing rib is integrally connected between the diagonal corners of the hollow main pipe.
The utility model has the advantages and the beneficial effects that: the aluminum alloy derrick of the elevator is reasonable in structure, the connecting piece and the fastening piece on the derrick can be effectively shielded by additionally arranging the shielding piece, and therefore the attractiveness of the derrick is improved.
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, the two shielding plates of the shielding piece are abutted against the two positioning blocks respectively to pre-position the shielding piece, a gap for avoiding the end part of the bolt and the nut is reserved between the shielding plate and the T-shaped connecting piece, then the clamping block is placed at the top of the crosspiece, the edge of the shielding plate is inserted into the clamping groove of the clamping block, and finally the clamping block is fixed on the crosspiece in a welding mode, so that the fixed installation of the shielding piece is completed.
In addition, the reinforcing ribs are arranged in the hollow main pipe, so that the overall strength of the stand column is effectively improved.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the T-shaped connecting block of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. 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 utility model discloses the technical scheme who specifically implements is:
as shown in fig. 1 and 2, an aluminum alloy derrick for an elevator 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 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 elevator aluminum alloy derrick further comprises a shielding piece arranged on the inner side of the upright post and a fixing 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 T-shaped connecting pieces between the corresponding crosspieces 1 and the upright column; the fixing mechanism comprises two clamping blocks 12 which are respectively arranged on two adjacent crosspieces 1, the clamping blocks 12 are fixed at the tops of the crosspieces 1, clamping grooves are formed in the side portions, facing the shielding plate 11, of the clamping blocks 12, and the edges of the shielding plate 11 are inserted into the clamping grooves.
Two positioning blocks 13 are arranged between the hollow main pipe 2 and the shielding piece, the two positioning blocks 13 are positioned at the corners of the shielding piece, the two positioning blocks 13 are integrally connected with the hollow main pipe 2, and the two shielding plates 11 are abutted to the two positioning blocks 13 respectively.
The clamping blocks 12 are fixed on the top of the crosspiece 1 by welding.
The connecting part 3 is provided with a glass plate mounting groove 14 positioned outside the crosspiece 1.
The hollow main pipe 2 is provided with a rib 15 inside, and the rib 15 is integrally connected between diagonally opposite corners of the hollow main pipe 2.
The utility model has the advantages and the beneficial effects that: the aluminum alloy derrick of the elevator is reasonable in structure, the connecting piece and the fastening piece on the derrick can be effectively shielded by additionally arranging the shielding piece, and therefore the attractiveness of the derrick is improved.
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 abutted against two positioning blocks 13 respectively 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 clamping block 12 is placed at the top of the crosspiece 1, the edge of the shielding plate 11 is inserted into a clamping groove of the clamping block 12, and finally the clamping block 12 is fixed on the crosspiece 1 in a welding mode, so that the shielding piece is fixedly installed.
In addition, the reinforcing ribs 15 are arranged in the hollow main pipe 2, so that the overall strength of the upright is effectively improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. An aluminum alloy derrick of an 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 elevator aluminum alloy derrick further comprises a shielding piece arranged on the inner side of the upright post and a fixing 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 fixing mechanism comprises two clamping blocks which are respectively arranged on two adjacent crosspieces, the clamping blocks are fixed at the tops of the crosspieces, clamping grooves are formed in the side portions, facing the shielding plates, of the clamping blocks, and the edges of the shielding plates are inserted into the clamping grooves.
2. An aluminum alloy elevator derrick as claimed in claim 1, wherein two locating blocks are provided between the main hollow pipe and the shield, the two locating blocks are located at the corners of the shield, the two locating blocks are integrally connected with the main hollow pipe, and the two shield plates respectively abut against the two locating blocks.
3. The elevator aluminum alloy mast according to claim 2, wherein said holding blocks are fixed on top of the rungs by welding.
4. An aluminum alloy derrick for elevator as claimed in claim 3, wherein the connection part is provided with a glass plate installation groove at the outside of the rung.
5. An aluminum alloy derrick for elevator as claimed in claim 4, wherein the hollow main tube is provided with a reinforcing rib inside, and the reinforcing rib is integrally connected between the diagonal corners of the hollow main tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020573931.1U CN212002078U (en) | 2020-04-17 | 2020-04-17 | Aluminum alloy derrick of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020573931.1U CN212002078U (en) | 2020-04-17 | 2020-04-17 | Aluminum alloy derrick of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212002078U true CN212002078U (en) | 2020-11-24 |
Family
ID=73415278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020573931.1U Active CN212002078U (en) | 2020-04-17 | 2020-04-17 | Aluminum alloy derrick of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212002078U (en) |
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2020
- 2020-04-17 CN CN202020573931.1U patent/CN212002078U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
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 |