CN217322968U - Traction machine arrangement structure for elevator without machine room - Google Patents
Traction machine arrangement structure for elevator without machine room Download PDFInfo
- Publication number
- CN217322968U CN217322968U CN202220212892.1U CN202220212892U CN217322968U CN 217322968 U CN217322968 U CN 217322968U CN 202220212892 U CN202220212892 U CN 202220212892U CN 217322968 U CN217322968 U CN 217322968U
- Authority
- CN
- China
- Prior art keywords
- car
- guide rail
- elevator
- rope head
- counterweight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a traction machine arrangement structure for an elevator without a machine room, which comprises a traction machine and car guide rails arranged on two sides of a car; the traction machine is arranged on one side of the car guide rail through the mounting bracket; the car guide rail is fixedly arranged on the wall of the elevator shaft through a guide rail bracket; a car rope head fixing part is arranged on the car guide rail; a lift car rope head is arranged above the lift car rope head fixing part, and an elevator steel wire rope connected and matched with the lift car rope head is arranged below the lift car rope head fixing part; one side of the car guide rail is provided with a counterweight guide rail; the counterweight guide rail is arranged on the wall through a guide rail bracket and a fixed steel plate; the utility model does not adopt the installation mode of bearing beam arrangement, the well space is fully utilized, and the area of the elevator car is increased when the size of the elevator car is the same well size; meanwhile, a bearing beam is eliminated, and the material is saved.
Description
Technical Field
The utility model relates to a hauler arrangement structure for elevator does not have computer lab belongs to hauler relevant technical field.
Background
The existing machine room-free traction machine and the rope end of the steel wire rope adopt a structure that an upper bearing beam and a lower bearing beam are fixed, because bearing beams are arranged on the left and the right of an elevator shaft, the space of the shaft cannot be fully utilized, and the size of an elevator car is smaller when the size of the elevator shaft is the same; the spandrel girder weight is great, and is comparatively extravagant in the aspect of the material, in order to solve above-mentioned problem, research and development designed a section be used for elevator does not have hauler arrangement structure of computer lab.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's not enough and providing a hauler arrangement structure for elevator does not have computer lab, hauler and wire rope fag end are arranged and are not adopted the spandrel girder structure, and the direct mount has practiced thrift the cost on elevator guide rail, has increased elevator car area, satisfies partial customer's requirement.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a tractor arrangement structure for an elevator without a machine room comprises a tractor and car guide rails arranged on two sides of a car; the traction machine is arranged on one side of the car guide rail through the mounting bracket; the car guide rail is fixedly arranged on the wall of the elevator shaft through a guide rail bracket; a car rope head fixing part is arranged on the car guide rail; a lift car rope head is arranged above the lift car rope head fixing part, and an elevator steel wire rope connected and matched with the lift car rope head is arranged below the lift car rope head fixing part; one side of the car guide rail is provided with a counterweight guide rail; the counterweight guide rail is arranged on the wall through a guide rail bracket and a fixed steel plate; a counterweight wheel is also arranged between the car guide rail and the counterweight guide rail; a counterweight rope head fixing piece is arranged on the counterweight guide rail; the counterweight rope head fixing piece is provided with a counterweight rope head; and the counterweight rope head is connected with an elevator steel wire rope.
In a preferable scheme, an anti-rotation part is arranged at the upper end of the traction machine; the rotation preventing part is fixedly installed on the car guide rail by adopting a bolt.
Preferably, a speed limiter is further arranged above the car rope head fixing piece.
Preferably, one side of the car rope head fixing part is also provided with a car bottom guide wheel.
In a preferred embodiment, the hoisting machine is fixed to the mounting bracket by bolts.
In a preferable scheme, a traction sheave is further arranged on one side of the traction machine.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model discloses a hauler arrangement structure for elevator does not have computer lab of scheme, through adopting the structure that elevator guide rail was installed with hauler and elevator wire rope fag end, do not adopt the mounting means that the spandrel girder arranged, make full use of well space, elevator car's size when the same well size, increases elevator car area; meanwhile, a bearing beam is eliminated, and the material is saved.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a schematic structural diagram of a traction machine arrangement structure for an elevator without a machine room according to the present invention;
fig. 2 is another schematic diagram of the traction machine arrangement structure for an elevator without machine room according to the present invention;
fig. 3 is a simple schematic diagram of the inside of a traction machine arrangement structure for an elevator without a machine room according to the present invention;
fig. 4 is a top view of a traction machine arrangement structure for an elevator machine room-less of the present invention;
wherein: 1. a traction machine; 2. a car guide rail; 3. mounting a bracket; 4. a rail bracket; 5. a car rope end fixing member; 6. a car rope head; 7. an elevator rope; 8. a counterweight guide rail; 9. fixing a steel plate; 10. a counterweight wheel; 11. a counterweight rope end fixing piece; 12. a counterweight rope head; 13. an anti-rotation member; 14. a speed limiter; 15. a car bottom guide wheel; 16. a traction sheave.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1-4 show an arrangement structure of a traction machine 1 for an elevator machine room-less elevator, which comprises a traction machine 1 and car guide rails 2 arranged at two sides of a car; the traction machine 1 is arranged on one side of the car guide rail 2 through a mounting bracket 3, and the traction machine 1 is fixed on the mounting bracket 3 through a bolt; the car guide rail 2 is fixedly arranged on the wall of an elevator shaft through a guide rail bracket 4; a car rope head fixing part 5 is arranged on the car guide rail 2; a car rope head 6 is arranged above the car rope head fixing part 5, and an elevator steel wire rope 7 connected and matched with the car rope head 6 is arranged below the car rope head fixing part; a counterweight guide rail 8 is arranged on one side of the car guide rail 2; the counterweight guide rail 8 is arranged on the wall through a guide rail bracket 4 and a fixed steel plate 9, the guide rail bracket 4 is welded on the fixed steel plate 9, and the fixed steel plate 9 is fixed on the wall of the elevator shaft through a chemical anchor bolt; a counterweight wheel 10 is also arranged between the car guide rail 2 and the counterweight guide rail 8; the counterweight guide rail 8 is provided with a counterweight rope end fixing part 11; the counterweight rope end fixing piece 11 is provided with a counterweight rope end 12; the counterweight rope head 12 is connected with an elevator steel wire rope 7, a car bottom guide wheel 15 is further arranged on one side of the car rope head fixing part 5, a traction wheel 16 is further arranged on one side of the traction machine 1, one end of the elevator steel wire rope 7 is installed on the car rope head fixing part 5, the elevator steel wire rope bypasses the car bottom guide wheel 15, the traction wheel 16 and the counterweight wheel 10, and the counterweight rope head fixing part 11 is installed at the other end.
The upper end of the traction machine 1 is provided with an anti-rotation piece 13, and the traction machine 1 is prevented from being stressed and inclined by the anti-rotation piece 13; the rotation preventing part 13 is fixedly installed on the car guide rail 2 by adopting a bolt.
And a speed limiter 14 is further arranged above the car rope head fixing part 5, and the speed limiter 14 is mounted on the car rope head fixing part 5 through bolts and used for controlling the lifting and releasing speed of the elevator steel wire rope 7.
The traction machine 1 and the rope end of the elevator steel wire rope 7 are mounted by adopting an elevator guide rail, a mounting mode of bearing beam arrangement is not adopted, and the bearing beam is omitted, so that the material is saved; adopt above-mentioned structural arrangement for the well space of the left and right sides reduces, therefore car width direction size can enlarge 300mm under the same condition of elevator well size, and make full use of well space increases elevator car area, has satisfied customer's demand.
The above is only the specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention, and all technical solutions formed by adopting equivalent transformation or equivalent replacement all fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hauler arrangement structure for elevator does not have computer lab which characterized in that: comprises a traction machine and car guide rails arranged on two sides of a car; the traction machine is arranged on one side of the car guide rail through the mounting bracket; the car guide rail is fixedly arranged on the wall of the elevator shaft through a guide rail bracket; a car rope head fixing part is arranged on the car guide rail; a lift car rope head is arranged above the lift car rope head fixing part, and an elevator steel wire rope connected and matched with the lift car rope head is arranged below the lift car rope head fixing part; one side of the car guide rail is provided with a counterweight guide rail; the counterweight guide rail is arranged on the wall through a guide rail bracket and a fixed steel plate; a counterweight wheel is also arranged between the car guide rail and the counterweight guide rail; a counterweight rope head fixing piece is arranged on the counterweight guide rail; the counterweight rope head fixing piece is provided with a counterweight rope head; and the counterweight rope head is connected with an elevator steel wire rope.
2. A traction machine arranging structure for an elevator without machine room according to claim 1, characterized in that: the upper end of the traction machine is provided with an anti-rotation piece; prevent changeing the piece and adopt bolt fixed mounting on car guide rail.
3. A traction machine arrangement structure for an elevator without machine room according to claim 1, characterized in that: and a speed limiter is further arranged above the car rope head fixing piece.
4. A traction machine arranging structure for an elevator without machine room according to claim 1, characterized in that: one side of the car rope head fixing part is also provided with a car bottom guide wheel.
5. A traction machine arranging structure for an elevator without machine room according to claim 1, characterized in that: the traction machine is fixed on the mounting bracket through a bolt.
6. A traction machine arranging structure for an elevator without machine room according to claim 1, characterized in that: one side of the traction machine is also provided with a traction wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212892.1U CN217322968U (en) | 2022-01-26 | 2022-01-26 | Traction machine arrangement structure for elevator without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212892.1U CN217322968U (en) | 2022-01-26 | 2022-01-26 | Traction machine arrangement structure for elevator without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217322968U true CN217322968U (en) | 2022-08-30 |
Family
ID=82995228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220212892.1U Active CN217322968U (en) | 2022-01-26 | 2022-01-26 | Traction machine arrangement structure for elevator without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217322968U (en) |
-
2022
- 2022-01-26 CN CN202220212892.1U patent/CN217322968U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201201836Y (en) | Elevator cage frame configuration structure | |
| WO2007134491A1 (en) | Support frame system of elevator cage | |
| CN104773630A (en) | Corner door type passenger elevator | |
| CN209210150U (en) | A kind of machine-roomless lift traction system and machine-roomless lift | |
| CN201161862Y (en) | Elevator cage | |
| CN217322968U (en) | Traction machine arrangement structure for elevator without machine room | |
| CN212799229U (en) | Traction system of freight elevator | |
| CN216235523U (en) | Guide rail installation type traction driving system of household elevator | |
| CN105236249A (en) | Elevator without machine room | |
| CN212245836U (en) | 12: 1 traction structure for heavy-load goods elevator | |
| CN212127186U (en) | 4 than 1 does not have auxiliary girder integral type elevator structure | |
| CN204150864U (en) | A kind of round-the-corner door elevator | |
| CN207108182U (en) | A kind of machine-roomless lift bearing beam device | |
| CN208980118U (en) | A kind of machine-roomless lift rope head fixing device | |
| CN210029656U (en) | Elevator structure | |
| CN111439657A (en) | 12: 1 traction structure for heavy-load goods elevator | |
| CN202542639U (en) | Overhead type elevator without machine room | |
| CN219194133U (en) | Elevator traction device and elevator | |
| CN216336073U (en) | Counterweight bearing mechanism and elevator with same | |
| CN112249838B (en) | Main machine arrangement structure of machine-room-less elevator | |
| CN217676233U (en) | High-applicability elevator car bottom | |
| CN219448960U (en) | Embedded car suspension beam device | |
| CN215516284U (en) | Indoor elevator machine room system | |
| CN213568993U (en) | Elevator structure | |
| CN218841410U (en) | Machine-room-less elevator driving structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |