CN218174327U - Flat car roof assembly of elevator - Google Patents
Flat car roof assembly of elevator Download PDFInfo
- Publication number
- CN218174327U CN218174327U CN202222099263.5U CN202222099263U CN218174327U CN 218174327 U CN218174327 U CN 218174327U CN 202222099263 U CN202222099263 U CN 202222099263U CN 218174327 U CN218174327 U CN 218174327U
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Abstract
The utility model discloses an elevator flat car roof component, which comprises a framework, a front top plate, a middle top plate and a rear top plate, wherein the front top plate, the middle top plate and the rear top plate are laid on the framework in parallel along the front-rear direction; the front surfaces of the front top plate, the middle top plate and the rear top plate are flush with each other to form a car top surface; the back surface of the middle top plate is provided with L-shaped first bending edges at intervals in a front-back opposite manner; the back surface of the front top plate corresponding to the first bending edge on one side and the back surface of the back top plate corresponding to the first bending edge on the other side are provided with L-shaped second bending edges; the first bending edge and the second bending edge are stacked up from top to bottom at corresponding positions, the horizontal section of the first bending edge is attached to the horizontal section of the second bending edge, and the vertical section of the first bending edge is attached to the vertical section of the second bending edge. The utility model discloses a top surface of this sedan-chair top subassembly is the plane, and operations such as maintenance of being convenient for stand, and overall structure processing and simple to operate are swift, labour saving and time saving.
Description
Technical Field
The utility model relates to a flat sedan-chair top subassembly of elevator especially relates to a flat sedan-chair top subassembly of elevator.
Background
Among the current elevator car, the top surface of the sedan-chair top subassembly of car is not a plane, because sedan-chair top surface welding has wire casing and strengthening rib for in the time of follow-up debugging, maintenance, the staff tramples inconveniently and unsafe. In addition, the functional unit who installs on the sedan-chair top such as correction frame, baseboard need finish the back at the sedan-chair top installation, and welding or trompil installation alone again, and the processing and the installation of whole sedan-chair top subassembly are loaded down with trivial details, waste time and energy, and the practicality is not good.
SUMMERY OF THE UTILITY MODEL
To the technical problem that exists, the utility model discloses an aim at: the utility model provides a flat sedan-chair top subassembly of elevator, the top surface of this sedan-chair top subassembly is the plane, and the operation such as maintenance of being convenient for stand, and overall structure processing and simple to operate are swift, labour saving and time saving.
The technical solution of the utility model is realized like this: an elevator flat car roof assembly comprises a framework, a front top plate, a middle top plate and a rear top plate, wherein the front top plate, the middle top plate and the rear top plate are laid on the framework in parallel in the front-rear direction;
the front surfaces of the front top plate, the middle top plate and the rear top plate are flush with each other to form a car top surface;
the back surface of the middle top plate is provided with L-shaped first bending edges at intervals in a front-back opposite manner; the back surface of the front top plate corresponding to the first bending edge on one side and the back surface of the back top plate corresponding to the first bending edge on the other side are provided with L-shaped second bending edges;
the first bending edge and the second bending edge are stacked up from top to bottom at corresponding positions, the horizontal section of the first bending edge is attached to the horizontal section of the second bending edge, and the vertical section of the first bending edge is attached to the vertical section of the second bending edge.
Furthermore, the back surface of the front top plate and the back surface of the rear top plate are both provided with first reinforcing ribs; the first reinforcing rib is connected with the framework in a welding mode.
Furthermore, a second reinforcing rib is arranged on the back surface of the middle top plate.
Furthermore, side C-shaped grooves are formed in the top surface of the car at left and right opposite intervals; the side C-shaped groove extends along the front-back direction and is fixedly connected with the front top plate, the middle top plate and the rear top plate respectively.
Furthermore, a rear C-shaped groove extending in the left-right direction is formed in the front face of the rear top plate.
Furthermore, a gantry crane mounting seat is arranged on the front top plate.
Because of the application of above-mentioned technical scheme, compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a cooperation of preceding roof, well roof and back roof is used, and first limit of bending and the second limit of bending are located back one side of preceding roof, well roof and back roof for sedan-chair roof shape of face forms planar structure, and the operating personnel of being convenient for stands operations such as maintenance. Through the cooperation use of the first limit of bending and the second limit of bending, can be spacing roof in the front between roof and the back roof, the quick installation and the alignment of each roof of being convenient for, overall structure processing and simple to operate are swift, labour saving and time saving.
2. The utility model discloses a preset position has arranged side C type groove and back C type groove on the sedan-chair top surface, parts mounting such as alignment jig, baseboard, sedan-chair top guardrail in the corresponding position in each C type groove to make above-mentioned each parts simple to operate swift, labour saving and time saving.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a schematic three-dimensional structure diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic three-dimensional structure of FIG. 1 from another perspective;
FIG. 5 is an exploded view of FIG. 1;
fig. 6 is a schematic side view of the front top plate, the middle top plate and the rear top plate of the present invention;
wherein: 1. a front top plate; 2. a middle top plate; 3. a rear roof panel; 4. second bending the edge; 41. a first folded edge; 5. a framework; 6. a first reinforcing rib; 61. a second reinforcing rib; 7. a gantry crane mounting seat; 8. a side C-shaped groove; 81. and a C-shaped groove is formed in the back.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
An elevator flat roof assembly of the present embodiment that forms the roof of an elevator car is shown in fig. 1-6. The assembly comprises a framework 5, and a front top plate 1, a middle top plate 2 and a rear top plate 3 which are paved on the framework 5 in parallel along the front-rear direction. The framework 5 is two groups of support beams arranged at intervals in the left-right direction. The support beam extends in the front-rear direction. In this embodiment, the front top plate 1, the middle top plate 2, and the rear top plate 3 are fixed to the top surface of the frame 5 by screws or rivets. Wherein, the front surfaces (top surfaces) of the front top plate 1, the middle top plate 2 and the rear top plate 3 are flush with each other to form a car top surface. L-shaped first bent edges 41 are formed on the back surface (bottom surface) of the middle top plate 2 at a front-rear opposite interval. The first bent side 41 includes a vertical section and a horizontal section extending toward the inner side of the middle top panel 2. One end of the back surface of the front top plate 1 close to the middle top plate 2 corresponds to the first bending edge 41 at the front side, and one end 1 of the back surface of the back top plate 3 close to the middle top plate 2 corresponds to the first bending edge 41 and is provided with an L-shaped second bending edge 4. The second folded edge 4 has a vertical section and a horizontal section extending in the direction of the outer side of the front top panel 1 or the rear top panel 3. The first bending edge 41 and the second bending edge 4 at corresponding positions are stacked up and down, the horizontal section of the first bending edge 41 is attached to the horizontal section of the second bending edge 4, and the vertical section of the first bending edge 41 is attached to the vertical section of the second bending edge 4. Through the above structural design, the middle top plate 2 is supported on the horizontal section of the second bending edge 4 and is clamped between the vertical sections of the two second bending edges 4, so that the limitation of the middle top plate 2 is realized. The back of the front top plate 1 and the back of the rear top plate 3 are welded with first reinforcing ribs 6. The first reinforcing rib 6 extends in the left-right direction, and both ends of the first reinforcing rib 6 are welded to the two frames 5. The first reinforcing ribs 6 reinforce the support of the front top plate 1 and the rear top plate 3, and form a frame structure with the framework 5 to improve the overall structural strength of the car roof assembly.
In this embodiment, one or more second reinforcing ribs 61 are welded to the back surface of the middle top plate 2, so as to improve the supporting strength of the middle top plate 2.
The first reinforcing rib 6 and the second reinforcing rib 61 are welded to the back side of each top plate, so that the top surface of the car can be always kept as a plane.
The left and the right of the top surface of the sedan are oppositely provided with C-shaped grooves 8 at intervals. The side C-shaped groove 8 is arranged at the edge position of the car roof surface. The side C-shaped groove 8 extends along the front-back direction and is fixedly connected with the front top plate 1, the middle top plate 2 and the rear top plate 3 respectively. A rear C-shaped groove 81 extending in the left-right direction is installed at a predetermined position on the front surface of the rear top plate 3. The side C-shaped groove 8 and the rear C-shaped groove 81 are arranged with the notches facing upwards and the two ends are both open. The front top plate 1 is welded with a gantry crane mounting seat 7. Parts such as correction frame, baseboard, sedan-chair top guardrail are installed in the corresponding position in each C type groove, foretell correction frame, baseboard, sedan-chair top guardrail are conventional parts in elevator field, above-mentioned each part equipartition has been provided with the above-mentioned each C type groove plug-in fit's inserted block.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a flat sedan-chair top subassembly of elevator which characterized in that: the assembly comprises a framework, a front top plate, a middle top plate and a rear top plate, wherein the front top plate, the middle top plate and the rear top plate are laid on the framework in parallel in the front-rear direction;
the front surfaces of the front top plate, the middle top plate and the rear top plate are flush with each other to form a car top surface;
the back surface of the middle top plate is provided with L-shaped first bending edges at intervals in a front-back opposite manner; the back surface of the front top plate corresponding to the first bending edge on one side and the back surface of the back top plate corresponding to the first bending edge on the other side are provided with L-shaped second bending edges;
corresponding position first limit of bending and the second limit of bending range upon range of setting from top to bottom, and the horizontal segment on the first limit of bending and the horizontal segment laminating on the second limit of bending to and the vertical segment on the first limit of bending and the vertical segment laminating on the second limit of bending.
2. The elevator flat ceiling assembly of claim 1, wherein: the back of the front top plate and the back of the rear top plate are both provided with first reinforcing ribs; the first reinforcing rib is connected with the framework in a welding mode.
3. The elevator flat ceiling assembly of claim 1, wherein: and a second reinforcing rib is arranged on the back surface of the middle top plate.
4. The elevator flat ceiling assembly of claim 1, wherein: side C-shaped grooves are formed in the top surface of the car at left and right opposite intervals; the side C-shaped groove extends along the front-back direction and is fixedly connected with the front top plate, the middle top plate and the rear top plate respectively.
5. The elevator flat ceiling assembly of claim 1, wherein: and a rear C-shaped groove extending along the left-right direction is formed in the front surface of the rear top plate.
6. The elevator flat ceiling assembly of claim 1, wherein: and a gantry crane mounting seat is arranged on the front top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222099263.5U CN218174327U (en) | 2022-08-10 | 2022-08-10 | Flat car roof assembly of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222099263.5U CN218174327U (en) | 2022-08-10 | 2022-08-10 | Flat car roof assembly of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218174327U true CN218174327U (en) | 2022-12-30 |
Family
ID=84617677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222099263.5U Active CN218174327U (en) | 2022-08-10 | 2022-08-10 | Flat car roof assembly of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218174327U (en) |
-
2022
- 2022-08-10 CN CN202222099263.5U patent/CN218174327U/en active Active
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