CN215326326U - Safety rope releasing device used during installation of elevator hoisting rope - Google Patents
Safety rope releasing device used during installation of elevator hoisting rope Download PDFInfo
- Publication number
- CN215326326U CN215326326U CN202120175918.5U CN202120175918U CN215326326U CN 215326326 U CN215326326 U CN 215326326U CN 202120175918 U CN202120175918 U CN 202120175918U CN 215326326 U CN215326326 U CN 215326326U
- Authority
- CN
- China
- Prior art keywords
- gear
- flat plate
- fixed
- slide rail
- rope
- 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.)
- Expired - Fee Related
Links
- 230000003578 releasing effect Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 title description 7
- 238000004804 winding Methods 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 13
- 230000033001 locomotion Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a safe rope releasing device for installing an elevator hoisting rope, which comprises a frame, a flat plate, a first gear and a second gear, wherein first sliding rails are fixed on the surfaces of two sides of the frame, second sliding rails are arranged on the surfaces of the first sliding rails, first pulleys are rotatably arranged on the bottom surfaces of the second sliding rails and slide in the first sliding rails, the flat plate is arranged on the surface of the second sliding rails, second pulleys are rotatably arranged on the bottom surfaces of the flat plate and slide in the second sliding rails, a shaft seat is fixed in the middle of the surface of the flat plate, a winding disc is rotatably arranged in the top end of the shaft seat, and the hoisting rope is wound on the surface of the winding disc. The first pulley slides in the first slide rail and the second pulley slides in the second slide rail so as to change the rope releasing position of the hauling rope wound on the surface of the flat plate, the longitudinal and transverse moving positions of the hauling rope releasing device are convenient, the hauling rope releasing device is convenient for workers to use, and the time and the strength of the hauling rope releasing device are saved.
Description
Technical Field
The utility model relates to the technical field of elevator installation auxiliary devices, in particular to a safe rope releasing device used in the installation of an elevator hoisting rope.
Background
An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. The vertical lift elevator has a car that runs between at least two vertical rows of rigid guide rails or guide rails with an angle of inclination of less than 15 °.
When the existing elevator is installed, a steel wire hoisting rope for the elevator needs to be put down from a machine room to the inside of a pit, but when the rope is put down, the rope can only be put down at one position, and when the rope is put down at another position, a winding disc for putting down the rope needs to be arranged at a moving position.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safe rope unreeling device for installing an elevator hoisting rope, which has the advantages of moving at multiple positions on an elevator shaft and facilitating the adjustment of the position for unreeling the rope by workers, and solves the problems that the rope can be unreeled at one position and a reeling disc for unreeling the rope needs to be supplied to a moving position when the rope is unreeled at the other position in the prior art, and the reeling disc device has larger size and weight, is inconvenient for the workers to move and wastes time and labor.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safe rope releasing device when installation elevator towline, includes frame, flat board, first gear and second gear, frame both sides fixed surface has first slide rail, and the surface of first slide rail is equipped with the second slide rail, and the basal surface of second slide rail rotates and installs first pulley, and first pulley slides in the inside of first slide rail, the surface of second slide rail is equipped with the flat board, and the basal surface of flat board rotates and installs the second pulley, and the second pulley slides in the inside of second slide rail, be fixed with the axle bed in the middle of the dull and stereotyped surface, the inside rotation in top of axle bed installs the rolling dish, and the surface winding of rolling dish has the towline.
Preferably, a first gear is fixed at one end of the winding disc, a second gear is meshed with the surface of the first gear, the second gear is fixed at the output end of the motor, and the motor is fixed on the surface of the flat plate.
Preferably, the surfaces of the first gear and the second gear are provided with a shell, and the shell is fixed on the surface of the flat plate.
Preferably, handles are fixed to both sides of the frame.
Preferably, one end of the flat plate is provided with a second screw hole in a penetrating manner, and a second fixing bolt is inserted into the second screw hole in a rotating manner.
Preferably, one end of the second slide rail is provided with a first screw hole in a penetrating manner, and a first fixing bolt is rotatably inserted into the first screw hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the second sliding rail can move longitudinally through the matching of the first sliding rail and the first pulley, so that the effect of changing the rope releasing longitudinal position of the flat plate through the longitudinal movement is achieved, and the longitudinal movement position of the second sliding rail can be fixed through the matching of the first screw hole and the first fixing bolt, so that the pressing and fixing effects are achieved.
2. According to the utility model, the transverse position of the flat plate can be changed through the matching of the second pulley and the second slide rail, so that the effect of changing the transverse position of the rope releasing of the flat plate through transverse movement is achieved, and the hoisting rope can be wound and released through the arrangement of the winding disc, so that the winding and releasing effects are achieved.
3. According to the utility model, through the matching of the second gear and the first gear, the rotating force at the output end of the motor can be transmitted to the winding disc, so that the power transmission effect is achieved, through the arrangement of the motor, the winding disc can rotate, so that the power output effect is achieved, and through the matching of the second screw hole and the second fixing bolt, the longitudinal moving position of the flat plate can be fixed, so that the pressing and fixing effects are achieved.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the internal structure of the housing of the present invention.
In the figure: 1. a frame; 2. a first slide rail; 3. a first fixing bolt; 4. a second slide rail; 5. a second fixing bolt; 6. a housing; 7. a flat plate; 8. a winding disc; 9. a motor; 10. a hoisting rope; 11. a shaft seat; 12. a first pulley; 13. a second pulley; 14. a first gear; 15. a second gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution of a safety rope releasing device when an elevator hoist rope is installed: a safe rope releasing device used in the installation of an elevator hoisting rope comprises a frame 1, a flat plate 7, a first gear 14 and a second gear 15, wherein handles are fixed on two sides of the frame 1, the handles are installed to enable workers to conveniently lift the frame 1 to move and change the use position, force application points are provided, first sliding rails 2 are fixed on the surfaces of two sides of the frame 1, second sliding rails 4 are arranged on the surfaces of the first sliding rails 2, first pulleys 12 are rotatably installed on the bottom surfaces of the second sliding rails 4, the first pulleys 12 slide in the first sliding rails 2, the second sliding rails 4 can longitudinally move through the matching of the first sliding rails 2 and the first pulleys 12, the effect of changing the rope releasing longitudinal position of the flat plate 7 through the longitudinal movement is achieved, a first screw hole is formed in one end of the second sliding rails 4 in a penetrating mode, a first fixing bolt 3 is inserted into the first screw hole in a rotating mode, and the first fixing bolt 3 is matched with the first screw hole, the longitudinal moving position of the second sliding rail 4 can be fixed, the pressing and fixing effect is achieved, the flat plate 7 is arranged on the surface of the second sliding rail 4, the second pulley 13 is rotatably installed on the bottom surface of the flat plate 7, the second pulley 13 slides in the second sliding rail 4, the transverse position of the flat plate 7 can be changed through the matching of the second pulley 13 and the second sliding rail 4, and the effect that the transverse moving changes the rope releasing transverse position of the flat plate 7 is achieved.
A shaft seat 11 is fixed in the middle of the surface of the flat plate 7, a winding disc 8 is rotatably installed inside the top end of the shaft seat 11, a hoisting rope 10 can be wound and discharged by arranging the winding disc 8, the winding and discharging effect is achieved, the hoisting rope 10 is wound on the surface of the winding disc 8, a first gear 14 is fixed at one end of the winding disc 8, a second gear 15 is meshed on the surface of the first gear 14, the rotating force of the output end of the motor 9 can be transmitted to the winding disc 8 through the matching of the second gear 15 and the first gear 14, the power transmission effect is achieved, a shell 6 is arranged on the surfaces of the first gear 14 and the second gear 15, the shell 6 is fixed on the surface of the flat plate 7, the first gear 14 and the second gear 15 can be protected by the installation of the shell 6, the damage caused by external collision or the invasion of dust is prevented, the second gear 15 is fixed at the output end of the motor 9, and the motor 9 is fixed on the surface of the flat plate 7, the motor 9 adopts a model GV22-400W-3-120K-S, the motor 9 has low noise and light weight, and the motor 9 is suitable for the utility model, the winding disc 8 can rotate by arranging the motor 9, the effect of power output is achieved, one end of the flat plate 7 is provided with a second screw hole in a penetrating way, a second fixing bolt 5 is inserted in the second screw hole in a rotating way, and the longitudinal moving position of the flat plate 7 can be fixed by matching the second screw hole and the second fixing bolt 5, so that the effect of pressing and fixing is achieved.
The working principle is as follows: when the elevator is used, a worker firstly lifts the frame 1 and places the frame on an elevator shaft of a machine room, then power is supplied externally, the worker adjusts the position of the flat plate 7 by releasing the position of the hauling rope 10 according to needs, firstly, the longitudinal position of the flat plate 7 is adjusted, the worker directly pushes the second slide rail 4 to enable the second slide rail to slide and change in the first slide rail 2 by utilizing the first pulleys 12 rotatably installed on the bottom surfaces of the two ends, after the longitudinal position of the flat plate 7 moves to the right position, the worker holds the first fixing bolt 3 to rotate by hands, one end of the first fixing bolt is supported in the first slide rail 2, so that the longitudinal position of the flat plate 7 is fixed, at the moment, the worker directly pushes the flat plate 7, the second pulleys 13 rotatably installed on the bottom surfaces of the two ends of the flat plate 7 slide and change in the second slide rail 4, so that the transverse position of the flat plate 7 can be changed, after the transverse position of the flat plate 7 moves to the right position, the staff holds the second fixing bolt 5 to rotate, one end of the second fixing bolt is abutted to the inside of the second sliding rail 4, so that the transverse position of the flat plate 7 is fixed, finally, the staff opens a switch of the motor 9, the motor 9 rotates the second gear 15 fixedly installed at the output end, the second gear 15 is meshed with the first gear 14, the first gear 14 synchronously rotates the winding disc 8, the hoisting rope 10 wound on the surface of the winding disc 8 can be put down, the rope unwinding operation is completed, and when the later period that the staff needs to move again to change the rope unwinding position of the hoisting rope 10, only the first fixing bolt 3 and the second fixing bolt 5 need to be loosened, the second sliding rail 4 is pushed to change the longitudinal position of the unwinding rope of the flat plate 7, and the flat plate 7 is directly pushed to change the transverse position of the unwinding rope of the flat plate 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A safety rope-releasing device for installing an elevator hoist rope, comprising a frame (1), a flat plate (7), a first gear (14) and a second gear (15), characterized in that: frame (1) both sides fixed surface has first slide rail (2), and the surface of first slide rail (2) is equipped with second slide rail (4), and the basal surface of second slide rail (4) rotates and installs first pulley (12), and first pulley (12) slide in the inside of first slide rail (2), the surface of second slide rail (4) is equipped with flat board (7), and the basal surface of flat board (7) rotates and installs second pulley (13), and second pulley (13) slide in the inside of second slide rail (4), be fixed with axle bed (11) in the middle of the surface of flat board (7), the inside rotation in top of axle bed (11) installs rolling dish (8), and the surface winding of rolling dish (8) has towline (10).
2. The safety release device for installing an elevator hoist rope according to claim 1, wherein: one end of the winding disc (8) is fixed with a first gear (14), the surface of the first gear (14) is meshed with a second gear (15), the second gear (15) is fixed at the output end of the motor (9), and the motor (9) is fixed on the surface of the flat plate (7).
3. The safety release device for installing an elevator hoist rope according to claim 1, wherein: the surfaces of the first gear (14) and the second gear (15) are provided with a shell (6), and the shell (6) is fixed on the surface of the flat plate (7).
4. The safety release device for installing an elevator hoist rope according to claim 1, wherein: handles are fixed on two sides of the frame (1).
5. The safety release device for installing an elevator hoist rope according to claim 1, wherein: and a second screw hole is formed in one end of the flat plate (7) in a penetrating manner, and a second fixing bolt (5) is inserted into the second screw hole in a rotating manner.
6. The safety release device for installing an elevator hoist rope according to claim 1, wherein: one end of the second sliding rail (4) penetrates through and is provided with a first screw hole, and a first fixing bolt (3) is inserted into the first screw hole in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175918.5U CN215326326U (en) | 2021-01-22 | 2021-01-22 | Safety rope releasing device used during installation of elevator hoisting rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175918.5U CN215326326U (en) | 2021-01-22 | 2021-01-22 | Safety rope releasing device used during installation of elevator hoisting rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215326326U true CN215326326U (en) | 2021-12-28 |
Family
ID=79579271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120175918.5U Expired - Fee Related CN215326326U (en) | 2021-01-22 | 2021-01-22 | Safety rope releasing device used during installation of elevator hoisting rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215326326U (en) |
-
2021
- 2021-01-22 CN CN202120175918.5U patent/CN215326326U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104689492A (en) | Solar or alternating-current variable-frequency charging storage battery direct-current drive high-altitude safe rescue cabin | |
| EP1673302B1 (en) | Method for mounting a car drive machine, especially for elevators without any machine room, and elevator obtained | |
| CN113845040A (en) | Dolly for double-beam portal crane capable of preventing gnawing rail | |
| CN215326326U (en) | Safety rope releasing device used during installation of elevator hoisting rope | |
| CN204582336U (en) | Solar energy or AC frequency conversion charging accumulator DC driven high-altitude safe rescue cabin | |
| CN219362904U (en) | Elevator anti-falling mechanism | |
| CN108979225B (en) | Double-deck parking equipment | |
| CN209053478U (en) | Single track is without evacuation parking apparatus | |
| CN214399420U (en) | Anti-falling safety device for elevator | |
| CN210735891U (en) | Elevator maintenance is with receiving and releasing car that suitability is strong | |
| CN109057433A (en) | Single track is without evacuation parking apparatus | |
| CN108313847A (en) | A kind of anti-slip dynamic device of the flat bed of cabin elevator | |
| CN114180461A (en) | Safety protection device for building construction and use method thereof | |
| CN213294349U (en) | Elevator safety device and elevator | |
| CN210594793U (en) | Transmission device for lifting of elevator | |
| CN214114576U (en) | Safety elevator with falling buffer structure | |
| CN214167058U (en) | Lifting device for old building installs passenger ladder additional | |
| CN113086809B (en) | Civil engineering is with being convenient for build construction elevator that has safeguard measure | |
| CN113771900B (en) | Auxiliary lifting equipment for high-speed rail luggage rack | |
| CN214141117U (en) | Anti-falling protection device for elevator shaft | |
| CN216105439U (en) | Anti-fracture self-locking mechanism for elevator traction sheave rotary lifting mechanism | |
| CN218491399U (en) | Climbing type elevator installation device | |
| CN214768176U (en) | Elevator accessory shaping cutting equipment | |
| CN212581306U (en) | Steel construction integration elevator wheel components | |
| CN220098211U (en) | Safety locking structure of passenger elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |