CN216549091U - Intelligence elevator overhauls uses pulling equipment - Google Patents

Abstract

The utility model discloses traction equipment for intelligent elevator maintenance, which comprises a traction table, a fixed plate and a hook body, wherein the middle part of one side of the traction table is fixedly connected with the middle part of one side of the fixed plate through a steel rope, two first fixed blocks are arranged on one side of the top end of the traction table, one sides of the two first fixed blocks are rotatably connected with one end of a steel rope reel through a rotating shaft, a motor is fixedly arranged on the other side of one first fixed block, an output shaft of the motor is fixedly connected with one end of the rotating shaft, a traction rope is wound on the outer wall of the steel rope reel, the middle part of the traction rope is in contact connection with the outer wall of a pulley, and two ends of the pulley are respectively rotatably connected with the tops of one sides of the two second fixed blocks through rotating rods. The utility model relates to an intelligent traction device for elevator maintenance, which supports the forward-leaning tension of the traction device through a fixing plate and a steel rope, can prevent the traction device from inclining due to the forward-leaning tension, and further ensures the service life of the traction device.

Description

Intelligence elevator overhauls uses pulling equipment

Technical Field

The utility model relates to traction equipment, in particular to traction equipment for intelligent elevator maintenance, and belongs to the technical field of elevators.

Background

In order to provide a property management level, prevent irrelevant people from entering and exiting and using the elevator at will and achieve the effects of energy conservation and environmental protection, the elevator which is provided with an application IC/ID card to control people to enter and exit a specific floor is called an intelligent elevator. The fine rope and the elevator need to be separated when the intelligent elevator is overhauled, and the traction equipment is needed to pull and fix the elevator at the moment.

The traction equipment for intelligent elevator maintenance can bear large tension when the traction equipment is used for traction and fixation of an elevator, the tension is divided into vertical tension and forward-leaning tension, and the traction equipment is not provided with any supporting structure for the forward-leaning tension, so that the traction equipment is easy to incline under the forward-leaning tension, and the service life of the traction equipment is further shortened; at present, the traction equipment for overhauling the intelligent elevator hooks the elevator through the single hook, but the gravity center of the elevator is easy to be unstable due to the hooking mode, so that the elevator shakes in the overhauling process, and further the safety of maintainers is threatened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent traction device for elevator maintenance, which solves the problem that the intelligent traction device for elevator maintenance provided in the background art is easy to incline under forward-tilting tension.

In order to achieve the purpose, the utility model provides the following technical scheme: a traction device for intelligent elevator maintenance comprises a traction table, a fixed plate and a hook body, wherein the middle part of one side of the traction table is fixedly connected with the middle part of one side of the fixed plate through a steel rope, one side of the top end of the traction table is provided with two first fixed blocks, one side of the two first fixed blocks is rotatably connected with one end of a steel rope reel through a rotating shaft, one side of the first fixed block is fixedly provided with a motor, the output shaft of the motor is fixedly connected with one end of the rotating shaft, the outer wall of the steel rope reel is coiled with a traction rope, the middle part of the traction rope is in contact connection with the outer wall of a pulley, two ends of the pulley are respectively rotatably connected with the tops of one sides of two second fixed blocks through rotating rods, the second fixed blocks are arranged on the other side of the top end of the traction table, one end of the traction rope is respectively fixedly connected with the middle part and four corners of the top end of a connecting plate through five steel ropes, the middle part and the four corners of the bottom end of the connecting plate are respectively fixedly connected with the top ends of the five hook bodies through steel ropes.

According to a preferable technical scheme, mounting frames are arranged on six corners of the bottom end of the traction table, a plurality of mounting holes are uniformly formed in the bottom ends of the six mounting frames and one side of the fixed plate, and damping plates are arranged on the bottom ends of the six mounting frames and the other side of the fixed plate.

As a preferable technical scheme of the utility model, a protective cover is arranged on the side of the top end of the traction table, and a transparent observation window is arranged in the middle of the front face of the protective cover.

As a preferable technical scheme of the utility model, two magnetic blocks are embedded at the bottom of one side of the protective cover, and one sides of the two magnetic blocks are in adsorption connection with two ends of one side of the fixed plate.

As a preferable technical scheme of the utility model, two sides of one end of each of the five hook bodies are respectively rotatably connected with one end of one side of each of the ten anti-falling hooks through a rotating block, screw holes are respectively formed in the other end of one side of each of the ten anti-falling hooks and the middle parts of the front surfaces of the five hook bodies, and the positions of the screw holes on the anti-falling hooks are arranged corresponding to the positions of the screw holes on the hook bodies.

As a preferred technical scheme of the utility model, a motor switch is arranged on the other side of the traction table, and the motor is electrically connected with an external power supply through the motor switch.

Compared with the prior art, the utility model has the beneficial effects that: the traction equipment for intelligent elevator maintenance supports the forward-leaning tension of the traction equipment through the fixing plate and the steel rope, can prevent the traction equipment from inclining due to the forward-leaning tension, and further ensures the service life of the traction equipment; this intelligence traction equipment for elevator overhauls colludes the center and four corners of getting the elevator through five coupler bodies, can guarantee that the focus of elevator in traction process remains stable to prevent that the elevator from rocking at the maintenance in-process, and then can guarantee maintainer's security.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural diagram of the connecting plate of the present invention.

In the figure: 1. a traction table; 2. a steel cord; 3. a fixing plate; 4. a damper plate; 5. mounting holes; 6. a mounting frame; 7. a protective cover; 8. a magnetic block; 9. a transparent viewing window; 10. a hook body; 11. anti-falling hook; 12. a screw hole; 13. a first fixed block; 14. a motor; 15. a steel rope reel; 16. a second fixed block; 17. a pulley; 18. a connecting plate.

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.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides an intelligent traction apparatus for elevator maintenance, including a traction table 1, a fixing plate 3 and a hook 10, wherein the middle of one side of the traction table 1 is fixedly connected with the middle of one side of the fixing plate 3 through a steel rope 2, one side of the top end of the traction table 1 is provided with two first fixing blocks 13, one side of the two first fixing blocks 13 is rotatably connected with one end of a steel rope reel 15 through a rotating shaft, the other side of one of the first fixing blocks 13 is fixedly provided with a motor 14, an output shaft of the motor 14 is fixedly connected with one end of the rotating shaft, a traction rope is wound on the outer wall of the steel rope reel 15, the middle of the traction rope is in contact connection with the outer wall of a pulley 17, two ends of the pulley 17 are respectively rotatably connected with the top of one side of two second fixing blocks 16 through rotating rods, the second fixing blocks 16 are arranged on the other side of the top end of the traction table 1, one end of the traction rope is respectively fixedly connected with the middle and four corners of the top end of a connecting plate 18 through five steel ropes 2, the middle part and four corners of the bottom end of the connecting plate 18 are respectively fixedly connected with the top ends of the five hook bodies 10 through steel ropes 2.

Example two:

as shown in fig. 1-3, six corners of the bottom end of the traction table 1 are all provided with mounting frames 6, the bottom ends of the six mounting frames 6 and one side of the fixed plate 3 are all uniformly provided with a plurality of mounting holes 5, and the bottom ends of the six mounting frames 6 and the other side of the fixed plate 3 are all provided with damping plates 4, so that the damping performance of the traction equipment can be improved; a protective cover 7 is arranged on the side of the top end of the traction table 1, and a transparent observation window 9 is arranged in the middle of the front face of the protective cover 7, so that traction equipment can be protected, and the real-time condition inside the traction equipment can be observed; two magnetic blocks 8 are embedded at the bottom of one side of the protective cover 7, and one sides of the two magnetic blocks 8 are in adsorption connection with two ends of one side of the fixed plate 3, so that the fixed plate 3 can be placed conveniently; two sides of one end of each of the five hook bodies 10 are rotatably connected with one end of one side of each of the ten anti-falling hooks 11 through a rotating block, the other end of one side of each of the ten anti-falling hooks 11 and the middle part of the front surface of each of the five hook bodies 10 are respectively provided with a screw hole 12, and the positions of the screw holes 12 on the anti-falling hooks 11 and the positions of the screw holes 12 on the hook bodies 10 are arranged correspondingly, so that the elevator and the hook bodies 10 can be prevented from falling off; the other side of the traction table 1 is provided with a motor switch, and the motor 14 is electrically connected with an external power supply through the motor switch.

When the intelligent traction equipment for elevator maintenance is used, the traction equipment is firstly fixed on the ground through the mounting frame 6 and the mounting hole 5 to resist the vertical pulling force of an elevator on the traction equipment, meanwhile, the steel rope 2 on the fixing plate 3 is tightened, the fixing plate 3 is arranged on a certain vertical plane to resist the forward-tilting pulling force of the elevator on the traction equipment, so that the traction equipment is prevented from tilting due to the forward-tilting pulling force, the service life of the traction equipment is further ensured, after the traction equipment is installed, the motor switch is started, the motor 14 drives the traction rope to descend, when the bottom end of the traction rope descends to the elevator, the five hook bodies 10 at the bottom end of the connecting plate 18 are hooked at the center and four corners of the elevator, the gravity center of the elevator in the traction process is ensured to be stable, the elevator is prevented from shaking in the maintenance process, and the safety of maintenance personnel is further ensured, meanwhile, the screw hole 12 in the anti-falling hook 11 is connected with the screw hole 12 in the hook body 10 through a bolt, so that the elevator is prevented from falling off from the hook body 10, after the hook body 10 is hooked with the elevator, the traction rope is tightened by the motor 14, after maintenance is finished, the traction rope is loosened by the motor 14, and the anti-falling hook 11 and the hook body 10 are loosened.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides an intelligence elevator overhauls uses traction equipment, includes traction table (1), fixed plate (3) and coupler body (10), its characterized in that, the middle part of traction table (1) one side passes through the middle part fixed connection of steel cable (2) and fixed plate (3) one side, one side on traction table (1) top is provided with two first fixed blocks (13), two one side of first fixed block (13) is rotated through the one end of pivot and steel cable spool (15) and is connected, one of them the opposite side of first fixed block (13) is fixed and is equipped with motor (14), and the output shaft of motor (14) and the one end fixed connection of pivot, the outer wall book of steel cable spool (15) is equipped with the haulage rope, the middle part of haulage rope is connected with the outer wall contact of pulley (17), the both ends of pulley (17) are rotated through the bull stick and the top of two second fixed blocks (16) one side respectively and are connected, and the second fixed block (16) is arranged at the other side of the top end of the traction table (1), one end of the traction rope is fixedly connected with the middle part and four corners of the top end of the connecting plate (18) through five steel ropes (2), and the middle part and four corners of the bottom end of the connecting plate (18) are fixedly connected with the top ends of five hook bodies (10) through the steel ropes (2) respectively.

2. The intelligent traction equipment for elevator maintenance of claim 1, wherein: six corners of traction table (1) bottom all are provided with mounting bracket (6), six a plurality of mounting holes (5), six have evenly been seted up to the bottom of mounting bracket (6) and one side of fixed plate (3) the bottom of mounting bracket (6) and the opposite side of fixed plate (3) all are provided with damper plate (4).

3. The intelligent traction equipment for elevator maintenance of claim 1, wherein: the avris on traction table (1) top is provided with safety cover (7), the positive middle part of safety cover (7) is provided with transparent observation window (9).

4. The intelligent traction equipment for elevator maintenance of claim 3, wherein: the bottom of safety cover (7) one side is inlayed and is equipped with two magnetic block (8), two one side and the both ends of fixed plate (3) one side of magnetic block (8) adsorb and are connected.

5. The intelligent traction equipment for elevator maintenance of claim 1, wherein: five the both sides of coupler body (10) one end are rotated through the piece and are connected with the one end of ten anticreep hook (11) one side respectively, ten screw (12) have all been seted up to the other end of anticreep hook (11) one side and five positive middle parts of coupler body (10), and the position of screw (12) corresponds the setting with the position of screw (12) on coupler body (10) on the position of screw (12) on anticreep hook (11).

6. The intelligent traction equipment for elevator maintenance of claim 1, wherein: the other side of the traction table (1) is provided with a motor switch, and the motor (14) is electrically connected with an external power supply through the motor switch.

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