CN220684370U - Traction elevator overhauling auxiliary equipment - Google Patents
Traction elevator overhauling auxiliary equipment Download PDFInfo
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- CN220684370U CN220684370U CN202322031155.9U CN202322031155U CN220684370U CN 220684370 U CN220684370 U CN 220684370U CN 202322031155 U CN202322031155 U CN 202322031155U CN 220684370 U CN220684370 U CN 220684370U
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- wire rope
- fixedly connected
- surface mounting
- auxiliary equipment
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- 238000012423 maintenance Methods 0.000 claims abstract description 27
- 230000009467 reduction Effects 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 230000006698 induction Effects 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000004044 response Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 241001584775 Tunga penetrans Species 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses traction elevator maintenance auxiliary equipment which comprises an outer wall, wherein the inner side surface of the outer wall is fixedly connected with a top plate, the upper surface of the top plate is fixedly connected with a sensing piece, the output end of the sensing piece is fixedly connected with a motor, the upper surface of the sensing piece is fixedly connected with a base, the upper surface of the base is provided with a reduction gearbox, the right side surface of the reduction gearbox is provided with a coupler, the right side surface of the coupler is provided with a traction motor, and the right side surface of the traction motor is provided with an inertia wheel. Can in time detect wire rope's tensile degree, break away from the hidden danger when wire rope needs to appear in the instruction wire rope of response scope, in time change the accident that reduces the crash and bring, the improvement security to set up the response piece, can automatic power-off when the workman gets into the maintenance district, ensure maintenance workman's safety, set up the support column at hauler next door, can fix wire rope on the support column, it is convenient to maintain the traction elevator.
Description
Technical Field
The utility model relates to the technical field of traction elevators, in particular to maintenance auxiliary equipment for a traction elevator.
Background
The elevator traction machine is a power device of an elevator, also called an elevator host machine, and has the functions of conveying and transmitting power to enable the elevator to run, and consists of a motor, a brake, a coupler, a reduction gearbox, a traction wheel, a frame, a guide wheel, an auxiliary jigger hand wheel and the like, wherein the guide wheel is generally arranged on a frame or a spandrel girder under the frame, the jigger hand wheel is fixed on a motor shaft, and is hung on a nearby wall at ordinary times, and is sleeved on the motor shaft when in use, and the elevator driven by the traction machine is called a traction type elevator, and the traction type elevator is applied to the life of most people, so that serious mechanical faults not only can influence the normal use of the elevator, but also can cause crash accidents and threaten the safety of passengers, thereby being very important for the detection and maintenance of the traction type elevator.
At present, the inspection of traction elevator is timed, workers can inspect and repair the elevator at intervals, however, in the interval, the elevator is likely to be broken or loose due to the steel wire rope, when repairing, serious consequences can occur if accidental power on when workers enter a top plate for maintenance, and the steel wire rope is a long whole, so that the maintenance is difficult, the steel wire rope can not be fixed and replaced slowly, the risk of falling off quickly after being sheared is extremely high, and the safety hidden trouble is high.
Disclosure of Invention
The utility model provides traction elevator maintenance auxiliary equipment, which can timely detect the stretching degree of a steel wire rope by arranging an induction column, and when the steel wire rope is separated from an induction range, the steel wire rope needs to be hidden, the accident caused by crash is timely replaced and reduced, the safety is improved, an induction sheet is arranged, when a worker enters a maintenance section, the power is automatically cut off, the safety of the maintenance worker is ensured, and a support column is arranged beside a traction machine, so that the steel wire rope can be fixed on the support column, and convenience is brought to maintenance of the traction elevator.
In order to achieve the above-mentioned purpose, provide a traction elevator overhauls auxiliary assembly, including the outer wall, the inboard fixedly connected with roof of outer wall, fixedly connected with induction plate on the roof, induction plate output fixedly connected with motor, fixedly connected with base on the induction plate, surface mounting has the reducing gear box on the base, reducing gear box right side surface mounting has the shaft coupling, shaft coupling right side surface mounting has traction motor, traction motor right side surface mounting has the flywheel, reducing gear box front side surface mounting has traction wheel, traction motor right side surface fixedly connected with side post, surface mounting has the support column on the side post, the pillar is installed to the upper surface outside on the roof, post lower surface mounting has the induction post, traction wheel side surface mounting has wire rope, wire rope lower extreme fixedly connected with sedan-chair frame, sedan-chair frame left side surface mounting has the sedan-chair door. Can automatic outage when the workman gets into the roof through setting up the response piece, guarantee personal safety, be for making sedan-chair frame can have the security more through setting up wire rope, steadily rise and descend, be in order not to rub with outside emergence in the middle of rising and descending through setting up the interval of sedan-chair door and layer door, cause the damage of equipment, be in order to better transmission power through setting up the traction sheave, drive sedan-chair frame motion, through setting up the support column, be for fixing wire rope on the support column, it is convenient to maintain traction elevator, through setting up the response post, be in order to in time detect wire rope's tensile degree, it needs to appear hidden danger to indicate wire rope when wire rope breaks away from the response scope, in time change.
According to the traction elevator maintenance auxiliary equipment, the induction piece is in a cuboid shape, the area of the section of the induction piece is approximately the same as that of the top plate, so that when a worker enters the top plate, the induction piece can be automatically powered off when the equipment is maintained, the personal safety is ensured, the thickness of the induction piece is thinner, the number of the outer walls is four, and a surrounding and surrounding closed space is formed.
According to the traction elevator maintenance auxiliary equipment, four groups of steel wire ropes are connected to the upper surface of the car frame, and the connection positions of the steel wire ropes are located at four corner positions of the bridge frame, so that the car frame can be safer and stably ascend and descend.
According to the traction elevator maintenance auxiliary equipment, the elevator car door and the landing door are in a smaller interval, friction is not generated between the elevator car door and the outside during ascending and descending, equipment is damaged, and the landing doors are distributed in the vertical direction uniformly.
According to the traction elevator maintenance auxiliary equipment, the diameter of the traction sheave is larger than that of the inertia sheave, so that power can be better transmitted, the cage frame is driven to move, and the steel wire rope is wound on the side surface of the traction sheave.
According to the traction elevator maintenance auxiliary equipment, the coupler is positioned on the right side of the reduction gearbox and on the left side of the traction motor, the traction motor is positioned on the upper surface of the base and on the same horizontal plane with the reduction gearbox, so that connection looseness caused by vibration can be avoided during operation.
According to the traction elevator maintenance auxiliary equipment, the number of the supporting columns is two, so that two ends of the sheared steel wire rope are respectively fixed on the two supporting columns, and the supporting columns are arranged on the upper surface of the side column in a bilateral symmetry mode.
According to the traction elevator maintenance auxiliary equipment, the section diameter of the induction column is smaller than that of the steel wire rope, so that the stretching degree of the steel wire rope is detected, when the diameter of the steel wire rope is smaller than that of the induction device, the steel wire rope is required to be replaced, the safety is improved, and the length of the steel wire rope is longer.
The utility model has the beneficial effects that: the utility model provides traction elevator maintenance auxiliary equipment, which can timely detect the stretching degree of a steel wire rope by arranging an induction column, and when the steel wire rope is separated from an induction range, the steel wire rope needs to be hidden, the accident caused by crash is timely replaced and reduced, the safety is improved, an induction sheet is arranged, when a worker enters a maintenance section, the power is automatically cut off, the safety of the maintenance worker is ensured, and a support column is arranged beside a traction machine, so that the steel wire rope can be fixed on the support column, and convenience is brought to maintenance of the traction elevator.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
fig. 1 is a perspective view of an external structure of a traction elevator service auxiliary apparatus of the present utility model;
fig. 2 is a perspective view showing the construction of a traction machine for repairing auxiliary equipment of a traction elevator according to the present utility model;
fig. 3 is a side column plan view of a traction elevator service assistance apparatus of the present utility model;
fig. 4 is a top view of a support column of a traction elevator service auxiliary apparatus of the present utility model.
Legend description:
1. an outer wall; 2. a landing door; 3. an induction piece; 4. a speed limiter; 5. a car frame; 6. a base; 7. a top plate; 8. a motor; 9. a car door; 10. a wire rope; 11. a support post; 12. an inertia wheel; 13. traction sheave; 14. a traction motor; 15. a coupling; 16. a reduction gearbox; 17. a side column; 18. a support column; 19. and (5) an induction column.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, the maintenance auxiliary equipment for the traction elevator according to the embodiment of the utility model comprises an outer wall 1, wherein a top plate 7 is fixedly connected to the inner side surface of the outer wall 1, an induction plate 3 is fixedly connected to the upper surface of the top plate 7, an electric motor 8 is fixedly connected to the output end of the induction plate 3, a base 6 is fixedly connected to the upper surface of the induction plate 3, a reduction gearbox 16 is arranged on the upper surface of the base 6, a coupling 15 is arranged on the right side surface of the reduction gearbox 16, a traction motor 14 is arranged on the right side surface of the coupling 15, an inertia wheel 12 is arranged on the right side surface of the traction motor 14, a traction wheel 13 is arranged on the front side surface of the reduction gearbox 16, a side column 17 is fixedly connected to the right side surface of the traction motor 14, a support column 18 is arranged on the upper surface of the side column 17, a support column 11 is arranged on the outer side of the upper surface of the top plate 7, an induction column 19 is arranged on the lower surface of the support column 11, a steel wire rope 10 is arranged on the side surface of the traction wheel 13, a cage frame 5 is fixedly connected to the lower end of the steel wire rope 10, and a cage door 9 is arranged on the left side surface of the cage frame 5.
The shape of the induction sheet 3 is cuboid, the area of the section is approximately the same as that of the top plate 7, the thickness of the induction sheet 3 is thinner, the number of the outer walls 1 is four, surrounding and forming a four-periphery closed space, the upper surface of the car frame 5 is connected with four groups of steel wire ropes 10, the connection positions of the steel wire ropes 10 are positioned at four corner positions of the bridge frame 5, the car door 9 and the landing door 2 are less spaced, the number of the landing doors 2 is a plurality of, the landing doors are uniformly distributed in the vertical direction, the diameter of the traction wheel 13 is larger than that of the inertia wheel 12, the steel wire ropes 10 are wound on the side surface of the traction wheel 13, the coupler 15 is positioned on the right side of the reduction gearbox 16 and positioned on the left side of the traction motor 14, the traction motor 14 is positioned on the upper surface of the base and positioned on the same horizontal plane as the reduction gearbox 16, the number of the support columns 18 is two, the plurality of support columns 18 are positioned on the upper surface of the side columns and symmetrically distributed, the induction columns 19 are common induction devices on the market, the shape of the landing columns is cylindrical, except that when the induction columns 19 are completely contacted with the steel wire ropes 10, the landing columns are in a normal state, when the cross section diameter of the steel wire ropes 10 is not completely contacted, the steel wire ropes 10 are in the cross section diameter, the induction columns are not completely, and the length of the steel wire ropes 10 can be longer.
Working principle: when the traction elevator normally operates, the traction motor 14 drives the traction sheave 13 to rotate, so that the steel wire rope 10 is driven to stretch the car frame 5, when the steel wire rope 10 is stretched to a diameter smaller than that of the induction column 19, a prompt can be sent out, a worker can replace the steel wire rope, the worker enters the top plate 7 to touch the induction sheet 3 so as to cut off power, and the steel wire rope 10 is fixed on the support column 18 in the repairing process and then replaced.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a traction elevator overhauls auxiliary assembly, includes outer wall (1), its characterized in that, inboard fixedly connected with roof (7) of outer wall (1), fixedly connected with induction plate (3) on roof (7), fixedly connected with motor (8) on induction plate (3) output, fixedly connected with base (6) on induction plate (3), surface mounting has reducing gear box (16) on base (6), reducing gear box (16) right side surface mounting has shaft coupling (15), shaft coupling (15) right side surface mounting has traction motor (14), traction motor (14) right side surface mounting has flywheel (12), reducing gear box (16) front side surface mounting has traction wheel (13), traction motor (14) right side surface fixedly connected with jamb (17), surface mounting has support column (18) on jamb (17), surface mounting has pillar (11) on roof (7), pillar (11) lower surface mounting has induction post (19), traction wheel (13) right side surface mounting has shaft coupling (10), wire rope (10) left side door fixed connection (5) sedan-chair door frame (5).
2. The traction elevator maintenance auxiliary equipment according to claim 1, wherein the sensing pieces (3) are rectangular, the area of the cross section of each sensing piece is approximately the same as that of the top plate (7), the thickness of each sensing piece (3) is thinner, the number of the outer walls (1) is four, and a four-side enclosed space is formed in a surrounding mode.
3. The traction elevator overhaul auxiliary equipment according to claim 1, wherein four groups of steel wire ropes (10) are connected to the upper surface of the car frame (5), and the connection positions of the steel wire ropes (10) are located at four corner positions of the car frame (5).
4. The traction elevator maintenance auxiliary equipment according to claim 1, wherein the elevator car door (9) is spaced from the landing doors (2), and the landing doors (2) are a plurality of and uniformly distributed in the vertical direction.
5. The traction elevator service assistance apparatus according to claim 1, wherein the traction sheave (13) has a larger diameter than the flywheel (12), and a wire rope (10) is wound around a side surface of the traction sheave (13).
6. The traction elevator maintenance auxiliary equipment according to claim 1, wherein the coupling (15) is positioned on the right side of the reduction gearbox (16) and on the left side of the traction motor (14), the traction motor (14) is positioned on the upper surface of the base, and the coupling is positioned on the same horizontal plane as the reduction gearbox (16).
7. The traction elevator maintenance auxiliary equipment according to claim 1, wherein the number of the support columns (18) is two, and the plurality of support columns (18) are symmetrically distributed on the upper surface of the side column.
8. The traction elevator service assistance apparatus according to claim 1, characterized in that the cross-sectional diameter of the induction column (19) is smaller than the cross-sectional diameter of the wire rope (10), the length of the wire rope (10) being longer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322031155.9U CN220684370U (en) | 2023-07-31 | 2023-07-31 | Traction elevator overhauling auxiliary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322031155.9U CN220684370U (en) | 2023-07-31 | 2023-07-31 | Traction elevator overhauling auxiliary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684370U true CN220684370U (en) | 2024-03-29 |
Family
ID=90410258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322031155.9U Active CN220684370U (en) | 2023-07-31 | 2023-07-31 | Traction elevator overhauling auxiliary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684370U (en) |
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2023
- 2023-07-31 CN CN202322031155.9U patent/CN220684370U/en active Active
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