CN219135346U - Bidirectional turnover mechanism for elevator guide rail - Google Patents

Abstract

The application relates to a two-way tilting mechanism of elevator guide rail, including the upper end is equipped with open-ended carriage, carriage inside wall rotates and is connected with two pivots, fixed the cup joint the conveying roller in the pivot, two the cover is equipped with same conveyer belt on the conveying roller, the carriage inboard is equipped with the turnover drum that the level set up, the conveyer belt passes the turnover drum setting, the card strip of conveyer belt upper end fixedly connected with U type, two electromagnets of turnover drum inside wall fixedly connected with. According to the scheme, the turnover drum is arranged, so that the overall turnover efficiency is high, and the protection performance and stability during turnover are stronger; through setting up the card strip, carry stability better.

Description

Bidirectional turnover mechanism for elevator guide rail

Technical Field

The application relates to the technical field related to elevator guide rail processing auxiliary equipment, in particular to a bidirectional overturning mechanism for an elevator guide rail.

Background

The elevator guide rail is an elevator component formed by steel rails and connecting plates and is divided into a car guide rail and a counterweight guide rail, and the guide rail plays a guiding role and bears the impact force of a car and an elevator during braking, the impact force of a safety gear during emergency braking and the like.

However, when carrying out the production manufacturing of elevator guide rail, need carry out the trompil to the elevator guide rail after accomplishing to follow-up installation through screw etc. is fixed in the elevator shaft, but because elevator guide rail's T style of calligraphy restriction, the degree of difficulty is higher when keeping flat and punching, then need place elevator guide rail's vertical end down, so the seting up of bolt hole on the horizontal plate, but when overturning through general simple and easy tipping arrangement, because the focus of guide rail is unstable, when overturning to vertical end down, very easily take place to roll and drop, lead to elevator guide rail's upset effect relatively poor and influence upset efficiency. Accordingly, a person skilled in the art provides a bidirectional turning mechanism for elevator guide rails to solve the above-mentioned problems presented in the background art.

Disclosure of Invention

In order to solve the problem of insufficient stability during overturning, the application provides a bidirectional overturning mechanism for an elevator guide rail.

The application provides a two-way tilting mechanism of elevator guide rail adopts following technical scheme:

the utility model provides a two-way tilting mechanism of elevator guide rail, includes that the upper end is equipped with open-ended carriage, carriage inside wall rotates and is connected with two pivots, fixed the cup joint in the pivot carries the roller, two the cover is equipped with same conveyer belt on the roller, the carriage inboard is equipped with the turnover drum that the level set up, the conveyer belt passes the turnover drum setting, the card strip of conveyer belt upper end fixedly connected with U type, turnover drum inside wall fixedly connected with two electro-magnets, and two the electro-magnet mutual symmetry sets up, turnover drum lateral wall rotates and has cup jointed fixed section of thick bamboo.

Through adopting above-mentioned technical scheme, through setting up the turnover drum, inside the turnover drum is carried to the accessible conveyer belt with the guide rail material, through the magnetism of electro-magnet inhale fixed material after, the roll of rethread turnover drum rotates the material and adjusts into the form that is fit for processing, through the setting of card strip simultaneously, can guarantee that the material still can keep stably standing after the upset for the turnover efficiency is higher and the effect is better.

Preferably, the outer side wall of the supporting frame is fixedly provided with a first motor, and the output end of the first motor rotates to penetrate through the side wall of the supporting frame and is coaxially and fixedly connected with one rotating shaft.

Preferably, the two rotating shafts are fixedly sleeved with belt pulleys, and the two belt pulleys are mutually driven by the same belt.

Through adopting above-mentioned technical scheme, through the cooperation of first motor and belt pulley and belt, can drive two pivots and conveying roller simultaneously and rotate, drive the conveyer belt through the conveying roller and move, can carry the material to stabilize high-efficient ground and carry the material.

Preferably, the lower end of the fixed cylinder is fixedly connected with two support rods, and the support rods are fixedly connected to the inner bottom surface of the support frame.

Through adopting above-mentioned technical scheme, through the setting of two spinal branch vaulting poles for the stability of fixed section of thick bamboo is better.

Preferably, the outer side wall of the overturning cylinder is fixedly connected with an arc-shaped rack, the outer side wall of the rack is provided with teeth, the upper end of the fixed cylinder is fixedly provided with a second motor, the output end of the second motor is fixedly sleeved with a driving wheel, and the driving wheel is meshed with the teeth of the outer side wall of the rack.

Through adopting above-mentioned technical scheme, through the setting of second motor and drive wheel, can make drive wheel meshing rack and then drive upset section of thick bamboo rotate, when the upset section of thick bamboo rotates, the setting of cooperation electro-magnet can overturn the material is whole completely, and after the upset is accomplished, can make the electro-magnet lose magnetism through the outage of electro-magnet, and then put down the material, and whole upset efficiency is higher, and because the upset section of thick bamboo is to the complete parcel of material for the protectiveness and stability when overturning are stronger.

In summary, the present application includes the following beneficial technical effects:

through setting up the turnover barrel, through the setting of second motor and drive wheel, can make the drive wheel mesh rack and then drive the turnover barrel and rotate, when the turnover barrel rotates, the setting of cooperation electro-magnet can overturn the material is whole completely, and after the upset is accomplished, can make the electro-magnet lose magnetism through the outage of electro-magnet, and then put down the material, whole turnover efficiency is higher, and because the turnover barrel is to the complete parcel of material, the protectiveness and the stability when making the upset are stronger;

through setting up the card strip, can carry and carry the material lower extreme steadily after the material upset, guarantee that the material still can keep stably standing after the upset, it is better to carry stability.

Drawings

Fig. 1 is a schematic structural view of a bidirectional turnover mechanism for elevator guide rails according to an embodiment of the present application;

fig. 2 is a side structural cross-sectional view of fig. 1 in an embodiment of the present application.

Reference numerals illustrate: 1. a support frame; 2. a rotating shaft; 3. a conveying roller; 4. a conveyor belt; 5. a turnover drum; 6. clamping strips; 7. an electromagnet; 8. a fixed cylinder; 9. a first motor; 10. a belt pulley; 11. a support rod; 12. a rack; 13. a second motor; 14. and (3) driving wheels.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-2.

The embodiment of the application discloses a bidirectional turnover mechanism for elevator guide rails. Referring to fig. 1 and 2, a bidirectional turnover mechanism for an elevator guide rail comprises a supporting frame 1, wherein an opening is arranged at the upper end of the supporting frame 1, two rotating shafts 2 are rotatably connected to the inner side wall of the supporting frame 1, conveying rollers 3 are fixedly sleeved on the rotating shafts 2, the same conveying belt 4 is sleeved on the two conveying rollers 3, a first motor 9 is fixedly arranged on the outer side wall of the supporting frame 1, the output end of the first motor 9 rotates to penetrate through the side wall of the supporting frame 1 and is fixedly connected with one rotating shaft 2 coaxially, belt pulleys 10 are fixedly sleeved on the two rotating shafts 2, and the two belt pulleys 10 are mutually driven through the same belt.

According to the utility model, through the cooperation of the first motor 9, the belt pulley 10 and the belt, the two rotating shafts 2 and the conveying roller 3 can be driven to rotate simultaneously, and the conveying belt 4 is driven to move through the conveying roller 3, so that the material can be conveyed and fed stably and efficiently.

According to the utility model, the inner side of a supporting frame 1 is provided with a horizontally arranged turnover drum 5, a conveying belt 4 passes through the turnover drum 5, a U-shaped clamping strip 6 is fixedly connected to the upper end of the conveying belt 4, two electromagnets 7 are fixedly connected to the inner side wall of the turnover drum 5, a battery, a wire and the like for supplying magnetism to the electromagnets 7 when the electromagnets 7 are electrified are arranged on the inner side of the turnover drum 5, the two electromagnets 7 are symmetrically arranged, and a fixed drum 8 is rotatably sleeved on the outer side wall of the turnover drum 5.

According to the utility model, through the arrangement of the turnover drum 5, the guide rail materials can be conveyed into the turnover drum 5 through the conveying belt 4, after the materials are fixed through the magnetic attraction of the electromagnet 7, the materials are rotated and adjusted to be in a form suitable for processing through the rolling of the turnover drum 5, and meanwhile, through the arrangement of the clamping strips 6, the materials can still keep stable standing after being turned over, so that the turning efficiency is higher and the effect is better.

In the utility model, the lower end of the fixed cylinder 8 is fixedly connected with two support rods 11, the support rods 11 are fixedly connected to the inner bottom surface of the support frame 1, and the stability of the fixed cylinder 8 is better through the arrangement of the two support rods 11.

In the utility model, the outer side wall of the overturning cylinder 5 is fixedly connected with an arc-shaped rack 12, the outer side wall of the rack 12 is provided with teeth, the upper end of the fixed cylinder 8 is fixedly provided with a second motor 13, the output end of the second motor 13 is fixedly sleeved with a driving wheel 14, and the driving wheel 14 is meshed with the teeth on the outer side wall of the rack 12.

According to the utility model, through the arrangement of the second motor 13 and the driving wheel 14, the driving wheel 14 is meshed with the rack 12 so as to drive the turnover drum 5 to rotate, when the turnover drum 5 rotates, the whole material can be completely turned over by matching with the arrangement of the electromagnet 7, and after the turnover is completed, the electromagnet 7 can lose magnetism through the outage of the electromagnet 7, so that the material is put down, the whole turnover efficiency is higher, and the turnover drum 5 completely wraps the material, so that the protection and stability during the turnover are stronger.

The implementation principle of the elevator guide rail bidirectional overturning mechanism provided by the embodiment of the application is as follows: when overturning, the first motor 9 is started, the output end of the first motor 9 drives the rotating shafts 2 to rotate, the two rotating shafts 2 are driven to rotate simultaneously through the mutual transmission of the belt pulley and the belt, the conveying roller 3 and the conveying belt 4 can be driven to convey materials, the elevator guide rail enters the inside of the overturning cylinder 5 along with the conveying belt 4, the electromagnet 7 is electrified and generates magnetism to adsorb the materials on the surface of the electromagnet 7, meanwhile, the output end of the second motor 13 drives the driving wheel 14 to rotate and engage teeth on the outer side wall of the rack 12, the overturning cylinder 5 rotates and drives the whole material to rotate inside the overturning cylinder 5, after the materials are completely overturned for 180 degrees, the motor can be turned off, the electromagnet 7 is powered off, the materials can be put down, the vertical end of the lower end of the elevator guide rail is inserted into the clamping strip 6, and then the materials are continuously conveyed forwards by the conveying belt 4.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (5)

1. The utility model provides a two-way tilting mechanism of elevator guide rail, includes that the upper end is equipped with open-ended braced frame (1), its characterized in that: the utility model discloses a conveyer belt, including supporting frame (1), conveyer belt (5), conveyer belt (4), clamping strip (6), two electro-magnet (7), two are fixed to be cup jointed on pivot (2), two cover is equipped with same conveyer belt (4) on conveyer roller (3), supporting frame (1) inboard is equipped with turnover drum (5) that the level set up, conveyer belt (4) pass turnover drum (5) and set up, clamping strip (6) of conveyer belt (4) upper end fixedly connected with U type, two electro-magnet (7) of turnover drum (5) inside wall fixedly connected with, and two electro-magnet (7) mutual symmetry sets up, turnover drum (5) lateral wall rotates and cup joints fixed section of thick bamboo (8).

2. The elevator guide rail bidirectional turnover mechanism of claim 1, wherein: the outer side wall of the supporting frame (1) is fixedly provided with a first motor (9), and the output end of the first motor (9) rotates to penetrate through the side wall of the supporting frame (1) and is fixedly connected with one rotating shaft (2) in a coaxial mode.

3. The elevator guide rail bidirectional turnover mechanism of claim 1, wherein: the two rotating shafts (2) are fixedly sleeved with belt pulleys (10), and the two belt pulleys (10) are mutually driven by the same belt.

4. The elevator guide rail bidirectional turnover mechanism of claim 1, wherein: the lower end of the fixed cylinder (8) is fixedly connected with two supporting rods (11), and the supporting rods (11) are fixedly connected to the inner bottom surface of the supporting frame (1).

5. The elevator guide rail bidirectional turnover mechanism of claim 1, wherein: the overturning cylinder is characterized in that an arc-shaped rack (12) is fixedly connected to the outer side wall of the overturning cylinder (5), teeth are arranged on the outer side wall of the rack (12), a second motor (13) is fixedly arranged at the upper end of the fixed cylinder (8), a driving wheel (14) is fixedly sleeved at the output end of the second motor (13), and the driving wheel (14) is meshed with the teeth on the outer side wall of the rack (12).

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