CN210149379U

CN210149379U - Carrying device for elevator diverting pulley

Info

Publication number: CN210149379U
Application number: CN201921191525.2U
Authority: CN
Inventors: 邢赞; 王晓辉
Original assignee: Xiayi Huaihai Elevator Casting Co ltd
Current assignee: Xiayi Huaihai Elevator Casting Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-03-17
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a handling device of elevator diverting pulley, include the support and be used for adjusting support centrobaric focus adjustment mechanism. The support comprises an oblique beam, a supporting arm, a cross beam, a bent beam and a vertical beam; the inclined beam and the supporting arm are arranged in parallel; the cross beams comprise a first cross beam arranged at the top end of the oblique beam, a second cross beam arranged in the middle of the oblique beam and a third cross beam arranged at the bottom of the oblique beam; one end of the supporting arm is fixed with the third cross beam, the other end of the supporting arm is provided with a supporting seat for bearing a diversion sheave wheel shaft, and the supporting arm and the oblique beam are arranged in a V shape; a reinforcing rod is connected between the oblique beam and the supporting arm; one end of the bent beam is fixed with the first cross beam, and the other end of the bent beam is provided with a plurality of handles along the length direction of the bent beam; the top of the vertical beam is fixed with the second cross beam, and the lower end of the vertical beam is provided with a universal wheel; and rollers are arranged at two ends of the third beam. The utility model discloses convenient to use, safe laborsaving have solved the difficult problem of diversion sheave transportation, have advantage with low costs simultaneously.

Description

Carrying device for elevator diverting pulley

Technical Field

The utility model relates to a diverting pulley production and processing equipment technical field, concretely relates to handling device of elevator diverting pulley.

Background

In the production and processing process of the elevator diverting pulleys, because the body types and the weights of some diverting pulleys are large, the diverting pulleys are difficult to carry, and workers can carry the diverting pulleys by hands very laboriously or even have the potential safety hazard of being injured by smashing. In particular, cast iron-based diverting pulleys, which are often handled by means of bridge cranes in the prior art. However, some existing plants cannot meet the condition of installing the bridge crane, and the investment of enterprise capital can be greatly increased by upgrading and transforming the plants and installing the bridge crane. Therefore, in view of the above problems, it is desirable to design a diversion sheave conveying device that is low in cost and convenient to use.

Disclosure of Invention

The utility model provides an elevator diverting pulley handling device with low cost and convenient use, which solves the defects of the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a carrying device of an elevator diverting pulley comprises a bracket and a gravity center adjusting mechanism for adjusting the gravity center of the bracket. The support comprises an oblique beam, a supporting arm, a cross beam, a bent beam and a vertical beam; the inclined beam and the supporting arm are arranged in parallel; the cross beams comprise a first cross beam arranged at the top end of the oblique beam, a second cross beam arranged in the middle of the oblique beam and a third cross beam arranged at the bottom of the oblique beam; one end of the supporting arm is fixed with the third cross beam, the other end of the supporting arm is provided with a supporting seat for bearing a diversion sheave wheel shaft, and the supporting arm and the oblique beam are arranged in a V shape; a reinforcing rod is connected between the oblique beam and the supporting arm; one end of the bent beam is fixed with the first cross beam, and the other end of the bent beam is provided with a plurality of handles along the length direction of the bent beam; the top of the vertical beam is fixed with the second cross beam, and the lower end of the vertical beam is provided with a universal wheel; and rollers are arranged at two ends of the third cross beam.

Furthermore, the camber beam is in a bending shape which is tilted towards one side of the oblique beam.

Furthermore, the gravity center adjusting mechanism comprises a screw rod, a guide rod, a sliding block, a battery, a motor and a motor control module for controlling the forward and reverse rotation of the motor; a first mounting plate is arranged on one side, facing the support arm, of the vertical beam, a horizontal second mounting plate is arranged at the upper end of the third cross beam, and a vertical third mounting plate is arranged on the second mounting plate; two ends of the lead screw are respectively fixed with the first mounting plate and the second mounting plate through bearing seats; two ends of the guide rod are respectively fixed with the first mounting plate and the second mounting plate; the sliding block is provided with a threaded hole matched with the lead screw and a through hole matched with the guide rod, and the battery is arranged at the lower end of the sliding block; the battery is electrically connected with the motor through a spiral cable; the motor is arranged above the second mounting plate and drives the lead screw to rotate through the transmission mechanism.

Further, the motor control module comprises two control buttons arranged on the bent beam and a controller arranged on one side of the motor, and the control buttons, the controller and the motor are electrically connected.

Furthermore, the transmission mechanism comprises a first transmission wheel arranged at one end of the screw rod close to the third mounting plate, a second transmission wheel arranged on the output shaft of the motor and a transmission part connected between the first transmission wheel and the second transmission wheel.

Furthermore, the handles are all sleeved with anti-skidding sleeves.

Furthermore, the supporting seat is in a V shape with an upward opening, and a protective layer made of nylon is arranged on the upper surface of the supporting seat.

Compared with the prior art, the utility model discloses a can accomplish the work of transport diverting pulley alone, the staff is also safe laborsaving in the use, has solved the difficult problem of diverting pulley transportation. Simultaneously, adopt the bridge crane in the factory building relatively to carry, the utility model discloses a low in manufacturing cost is applicable to various types of factory buildings, can reduce the input of enterprise's fund.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

fig. 2 is a perspective view of the present invention;

fig. 3 is a schematic view of the present invention in use.

The reference numerals are explained below:

in the figure: 1. bending the beam; 2. a handle; 3. a control button; 4. an oblique beam; 5. erecting a beam; 6. a reinforcing bar; 7. a support arm; 8. a universal wheel; 9. a roller; 10. a supporting seat; 11. a protective layer; 12. a lead screw; 13. a guide bar; 14. a slider; 15. a first drive pulley; 16. a motor; 17. a second mounting plate; 18. a second transmission wheel; 19. a first cross member; 20. a second cross member; 21. a third cross member; 22. a third mounting plate; 23. a first mounting plate; 24. a diverting pulley; 25. a battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a handling device of elevator diverting pulley, including support and the focus adjustment mechanism who is used for adjusting the support focus. The support comprises an oblique beam 4, a supporting arm 7, a cross beam, a bent beam 1 and a vertical beam 5; the inclined beam 4 and the supporting arm 7 are arranged in parallel; the cross beams comprise a first cross beam 19 arranged at the top end of the oblique beam 4, a second cross beam 20 arranged in the middle of the oblique beam 4 and a third cross beam 21 arranged at the bottom of the oblique beam 4; one end of the supporting arm 7 is fixed with the third cross beam 21, the other end of the supporting arm is provided with a supporting seat 10 for bearing a wheel shaft of a diversion sheave 24, and the supporting arm 7 and the oblique beam 4 are arranged in a V shape; a reinforcing rod 6 is connected between the oblique beam 4 and the supporting arm 7; one end of the curved beam 1 is fixed with the first cross beam 19, and the other end of the curved beam is provided with a plurality of handles 2 along the length direction of the curved beam; the top of the vertical beam 5 is fixed with the second cross beam 20, and the lower end of the vertical beam is provided with a universal wheel 8; the rollers 9 are arranged at two ends of the third beam 21.

The utility model discloses in, camber beam 1 is to the curved shape of one side perk of sloping 4.

In the utility model, the gravity center adjusting mechanism comprises a screw 12, a guide rod 13, a slide block 14, a battery 25, a motor 16 and a motor control module for controlling the forward and reverse rotation of the motor 16; a first mounting plate 23 is arranged on one side, facing the support arm 7, of the vertical beam 5, a horizontal second mounting plate 17 is arranged at the upper end of the third cross beam 21, and a vertical third mounting plate 22 is arranged on the second mounting plate 17; two ends of the lead screw 12 are respectively fixed with the first mounting plate 23 and the second mounting plate 17 through bearing seats; two ends of the guide rod 13 are respectively fixed with the first mounting plate 23 and the second mounting plate 17; the sliding block 14 is provided with a threaded hole matched with the lead screw 12 and a through hole matched with the guide rod 13, and the battery 25 is arranged at the lower end of the sliding block 14; the battery 25 is electrically connected with the motor 16 through a spiral cable (not shown); the motor 16 is arranged above the second mounting plate 17, and the motor 16 drives the screw rod 12 to rotate through a transmission mechanism.

The utility model discloses in, motor control module is including setting up two control button 3 on the camber beam and setting up the controller (sheltered from in the picture, fail to show) in motor 16 one side, electric connection between control button 3, controller and the motor 16. The transmission mechanism comprises a first transmission wheel 15 arranged at one end of the screw 12 close to the third mounting plate 22, a second transmission wheel 18 arranged on an output shaft of the motor 16 and a transmission part connected between the first transmission wheel 15 and the second transmission wheel 18. Wherein, the first transmission wheel 15 and the second transmission wheel 18 can be belt wheels, and the transmission component at this time is a transmission belt; the first transmission wheel 15 and the second transmission wheel 18 can also be chain wheels, and the transmission part is a chain.

In the utility model, the handle 2 is sleeved with an anti-slip sleeve for improving the holding feeling of the worker and preventing the hand from slipping; the supporting seat 10 is in a V shape with an upward opening, a protective layer 11 made of nylon (or other wear-resistant materials) is arranged on the upper surface of the supporting seat, and the protective layer 11 is used for preventing the axle of the diversion sheave 24 from being directly and hard contacted with the supporting seat 10 in the transportation process and preventing the axle of the diversion sheave 24 from being worn.

The utility model discloses a concrete use does: the staff firstly holds the handle 2 positioned at the uppermost end to lift the bracket by taking the two rollers 9 as pivots, the other end of the handle descends, when the supporting seat 10 descends to a certain height, the bracket is pushed forwards, the supporting seat 10 is inserted under the wheel shaft of the diversion sheave 24, then the handle 2 is pressed downwards to lift the diversion sheave 24, and the bracket is pushed to transport the diversion sheave 24 to a required station. In the lifting and pressing processes, workers can change to hold different handles 2, and simultaneously, the design of the bending structure of the bending beam 1 is combined, so that the arms always keep the most comfortable and easy-to-exert-force postures. In addition, before lifting the bracket, a worker can firstly move the sliding block 14 together with the battery 25 to one end of the screw rod 12 close to the supporting seat 10 through the control button 3, so that the gravity center of the device is shifted to one side of the supporting seat 10, and the lifting process is more labor-saving; after the diversion sheave 24 is lifted up, the sliding block 14 and the battery 25 can be adjusted to one end of the lead screw 12 close to the vertical beam 5, so that the gravity center of the device deviates to the direction far away from the diversion sheave 24, the bracket is prevented from tilting due to the overweight of the diversion sheave 24, and a worker does not need to press the handle 2 in the process of transporting the diversion sheave 24, thereby being safer and more labor-saving.

The use process of the utility model is combined to be known easily, the utility model can finish the work of carrying the diversion sheave 24 by one person, the worker is safe and labor-saving in the use process, and the problem of difficult transportation of the diversion sheave 24 is solved; adopt the bridge crane in the factory building relatively simultaneously to carry, the utility model discloses a low in manufacturing cost is applicable to various types of factory buildings, can reduce the input of enterprise's fund.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A carrying device of an elevator diverting pulley comprises a bracket and a gravity center adjusting mechanism for adjusting the gravity center of the bracket, and is characterized in that the bracket comprises an oblique beam, a supporting arm, a cross beam, a curved beam and a vertical beam; the inclined beam and the supporting arm are arranged in parallel; the cross beams comprise a first cross beam arranged at the top end of the oblique beam, a second cross beam arranged in the middle of the oblique beam and a third cross beam arranged at the bottom of the oblique beam; one end of the supporting arm is fixed with the third cross beam, the other end of the supporting arm is provided with a supporting seat for bearing a diversion sheave wheel shaft, and the supporting arm and the oblique beam are arranged in a V shape; a reinforcing rod is connected between the oblique beam and the supporting arm; one end of the bent beam is fixed with the first cross beam, and the other end of the bent beam is provided with a plurality of handles along the length direction of the bent beam; the top of the vertical beam is fixed with the second cross beam, and the lower end of the vertical beam is provided with a universal wheel; and rollers are arranged at two ends of the third cross beam.

2. The apparatus according to claim 1, wherein: the camber beam is in a bending shape which is tilted towards one side of the oblique beam.

3. The apparatus according to claim 1, wherein: the gravity center adjusting mechanism comprises a lead screw, a guide rod, a sliding block, a battery, a motor and a motor control module for controlling the motor to rotate forwards and backwards; a first mounting plate is arranged on one side, facing the support arm, of the vertical beam, a horizontal second mounting plate is arranged at the upper end of the third cross beam, and a vertical third mounting plate is arranged on the second mounting plate; two ends of the lead screw are respectively fixed with the first mounting plate and the second mounting plate through bearing seats; two ends of the guide rod are respectively fixed with the first mounting plate and the second mounting plate; the sliding block is provided with a threaded hole matched with the lead screw and a through hole matched with the guide rod, and the battery is arranged at the lower end of the sliding block; the battery is electrically connected with the motor through a spiral cable; the motor is arranged above the second mounting plate and drives the lead screw to rotate through the transmission mechanism.

4. The apparatus according to claim 3, wherein: the motor control module comprises two control buttons arranged on the bent beam and a controller arranged on one side of the motor, and the control buttons, the controller and the motor are electrically connected.

5. The apparatus according to claim 3, wherein: the transmission mechanism comprises a first transmission wheel arranged at one end of the lead screw close to the third mounting plate, a second transmission wheel arranged on the output shaft of the motor and a transmission part connected between the first transmission wheel and the second transmission wheel.

6. The apparatus according to claim 1, wherein: the handle is sleeved with an anti-slip sleeve.

7. The apparatus according to claim 1, wherein: the supporting seat is in a V shape with an upward opening, and a protective layer made of nylon is arranged on the upper surface of the supporting seat.