CN115465754A

CN115465754A - High-strength car structure of intelligent elevator

Info

Publication number: CN115465754A
Application number: CN202211195254.4A
Authority: CN
Inventors: 任逍遥; 王恒亮; 张智星; 杨旭; 陈明智
Original assignee: Issa Intelligent Elevator Co ltd
Current assignee: Issa Intelligent Elevator Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2022-12-13

Abstract

The invention discloses a high-strength car structure of an intelligent elevator, which comprises a cuboid car, wherein the top of the car is provided with two power link structures, the side wall of the car is provided with two column bars, the column bars are provided with limiting structures, the bottom of the car is provided with a buffering structure, the middle of the side wall of the car is provided with a speed reducing structure, each power link structure comprises a strip-shaped casting block, the casting block is equidistantly provided with a plurality of through holes, the top of the casting block is provided with an arc-shaped linkage block, the middle position of the linkage block is provided with a mounting hole, the outer side close to the power link structures is provided with a casting plate, the top of the casting plate is provided with a plurality of hydraulic cylinders I, the tops of the hydraulic cylinders I are commonly connected with a suspension plate, and the top of the suspension plate is connected with a plurality of hanging rods. The jaw car has the advantages of good stability, good ventilation effect and higher use safety.

Description

High-strength car structure of intelligent elevator

Technical Field

The invention relates to the technical field of car equipment, in particular to a high-strength car structure of an intelligent elevator.

Background

An elevator is a vertical elevator powered by an electric motor and equipped with a box-like gondola for carrying persons or goods in a multistorey building and also of the step type, with tread plates mounted for continuous travel on a track, commonly known as escalator or travelator, serving a fixed lifting installation for a given floor, the vertical elevator having a cage running between at least two vertical rows of rigid guide rails, the size and the structural form of the cage being such as to facilitate the passengers' access to or the loading and unloading of goods, and being habitually used as a generic term for vertical transport means in buildings, irrespective of the way in which it is driven, the cage being a box-like space for the elevator to carry and transport persons and goods. The car is generally composed of main components such as a car bottom, a car wall, a car roof, a car door and the like. Is a body part of an elevator for carrying passengers or cargo and other loads. Suspended ceilings are typically of specular stainless steel material; the car bottom is a PVC marble floor with the thickness of 2mm or a marble parquet with the thickness of 20 mm.

Current car structure bulk strength is low, and the buffering effect of bottom is poor, uses comparatively inconveniently, provides a high strength car structure of intelligent elevator for this.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects in the prior art, the invention provides a high-strength car structure of an intelligent elevator, which solves the problems that: current car structure bulk strength is low, and car lateral wall and bottom lack safe buffer structure, the relatively poor problem of whole operating stability.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a high strength car structure of intelligence elevator, is including the car of cuboid, and the top of car is provided with two power and links the structure, and is provided with two column bars on the lateral wall of car, be provided with limit structure on the column bar, be located the bottom of car is provided with buffer structure, be provided with the speed reduction structure in the middle of the lateral wall of car, the power links the structure including banding ingot, the equidistance is provided with a plurality of through-hole on the ingot, is located the top of ingot is provided with curved linkage block, the intermediate position department of linkage block has seted up the mounting hole, is close to the outside that the structure was linked to power is provided with the castingplate, the top of castingplate is provided with a plurality of pneumatic cylinder one, the top of pneumatic cylinder one is connected with the suspension board jointly, the top of suspension board is connected with a plurality of peg.

As a further preferable mode of the invention, the limiting structure is detachably connected with the column bars, the limiting structure comprises a base plate, the outer wall of the base plate is fixedly connected with a convex block, the outer end of the convex block is connected with an inclined supporting plate, and the outer end of the inclined supporting plate is connected with a rotatable roller.

As a further preferable mode of the present invention, the deceleration structure includes a seat plate, the outer side of the seat plate is connected with a plurality of second hydraulic cylinders, and the output ends of the second hydraulic cylinders are connected with brake pads.

As a further preferable mode of the invention, the outer wall of the back of the car is provided with a plurality of ventilation structures, each ventilation structure comprises a ventilation box, a fan is arranged in each ventilation box, two mounting rods are arranged at the top end of each ventilation box, the end parts of the mounting rods are connected with mounting plates, and a plurality of air holes are horizontally formed in the outer wall of each ventilation box.

As a further preferable mode of the present invention, the buffer structure includes a top pressing frame and a bottom pressing frame, the edge of the top pressing frame is provided with an annular covering edge, the bottom of the covering edge is connected with a guide pillar, and two sides of the bottom pressing frame are symmetrically provided with insertion tubes corresponding to the guide pillar.

As a further preferable mode of the present invention, the middle inside the bottom pressing frame is equidistantly provided with a plurality of pressure springs, a buffer plate is arranged between the top pressing frame and the bottom pressing frame, the bottom of the top pressing frame is provided with a cover frame, and the top of the buffer plate is fixedly inserted into the cover frame.

As a further preferable mode of the invention, a concave cavity is formed in the middle of the bottom pressing frame, a limiting plate is arranged at the bottom of the buffer plate, the limiting plate is attached to the inner wall of the concave cavity, a rubber plate is arranged at the center of the top of the buffer plate, and a plurality of convex columns are arranged at the edge of the rubber plate at equal intervals.

(III) advantageous effects

The invention provides a high-strength lift car structure of an intelligent lift. The method has the following beneficial effects:

(1) The top of the lift car is provided with two power link structures, power equipment can be installed by using the power link structures, the side wall of the lift car is provided with two column bars, the column bars are provided with limit structures, the limit structures ensure that the lift car can accurately ascend and descend according to a preset track, the bottom of the lift car is provided with a buffer structure, the buffer structure strengthens the vibration effect of the whole lift car when the lift car stops or is at the bottom layer, the running stability is improved, the middle of the side wall of the lift car is provided with a deceleration structure, and the deceleration structure can play a role in deceleration or braking protection when accidental descent or over-high speed occurs.

(2) The outer wall of the back of the lift car is provided with the plurality of ventilation structures, the ventilation box of each ventilation structure is internally provided with the fan, and the fan can convey airflow by using the air holes in the outer wall of the ventilation box, so that internal and external ventilation is ensured.

(3) The buffering structure comprises a top pressing frame and a bottom pressing frame, wherein the bottom of a covered edge of the top pressing frame is connected with a guide pillar, the guide pillar can be inserted into an insertion pipe to perform up-and-down buffering, a plurality of pressure springs are arranged in the middle of the inner portion of the bottom pressing frame at equal intervals to promote buffering, a buffering plate is arranged between the top pressing frame and the bottom pressing frame, the top of the buffering plate is fixedly inserted into the cover frame, and a limiting plate at the bottom of the buffering plate is attached to the inner wall of a cavity of the bottom pressing frame, so that the impact resistance and the buffering effect are integrally improved.

Drawings

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a schematic structural view of the ventilation box of the present invention;

fig. 5 is a schematic structural diagram of a buffer structure according to the present invention.

In the figure: 1. a car; 2. a bar; 3. casting blocks; 4. a linkage block; 5. casting a plate; 6. a first hydraulic cylinder; 7. a suspension plate; 8. a hanging rod; 9. a base plate; 10. a bump; 11. a diagonal bracing plate; 12. a roller; 13. a seat plate; 14. a second hydraulic cylinder; 15. braking the sheet; 16. a ventilation box; 17. a fan; 18. mounting a rod; 19. mounting a plate; 20. air holes are formed; 21. pressing the frame; 22. pressing the frame at the bottom; 23. edge covering; 24. a guide post; 25. inserting a tube; 26. a pressure spring; 27. a buffer plate; 28. a cover frame; 29. a limiting plate; 30. a rubber plate; 31. a convex column.

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. 1-5, an embodiment of the invention provides a technical solution:

the utility model provides a high strength car structure of intelligence elevator, car 1 including the cuboid, and car 1's top is provided with two power link structures, and be provided with two column bars 2 on car 1's the lateral wall, be provided with limit structure on the column bar 2, the bottom that is located car 1 is provided with buffer structure, be provided with the structure of slowing down in the middle of car 1's the lateral wall, the power link structure is including banding ingot 3, equidistant a plurality of through-hole that is provided with on ingot 3, the top that is located ingot 3 is provided with curved linkage piece 4, the mounting hole has been seted up to the intermediate position department of linkage piece 4, the outside that is close to the power link structure is provided with cast slab 5, cast slab 5's top is provided with a plurality of pneumatic cylinder 6, the top of pneumatic cylinder 6 is connected with hanging plate 7 jointly, hanging plate 7's top is connected with a plurality of peg 8.

Limiting structure and 2 removable being connected of vertical retort, limiting structure is including backing plate 9, fixedly connected with lug 10 on the outer wall of backing plate 9, and the outer end of lug 10 is connected with inclined supporting plate 11, and inclined supporting plate 11's outer end is connected with rotatable gyro wheel 12, uses gyro wheel 12 on backing plate 9 and the outside inclined supporting plate 11, and in the passageway about the elevator, the track of operation carries out the lock, reaches accurate steady removal.

The deceleration structure is connected with two 14 of a plurality of pneumatic cylinder including bedplate 13, bedplate 13's the outside, and the output of two 14 of pneumatic cylinder is connected with piece 15 of stopping, drives piece 15 of stopping through using two 14 of pneumatic cylinder, when needs carry out emergency braking, can provide the resistance.

The outer wall at the back of the car 1 is provided with a plurality of ventilation structure, and the ventilation structure is including ventilation box 16, and the inside of ventilation box 16 is provided with fan 17, and the top of ventilation box 16 is provided with two installation poles 18, and the end connection of installation pole 18 has mounting panel 19, and the level is provided with a plurality of bleeder vent 20 on the 16 outer wall of ventilation box, uses ventilation box 16 and inside fan 17 to guarantee that the air current in the car can circulate, improves the ventilation effect.

The buffering structure comprises a top pressing frame 21 and a bottom pressing frame 22, an annular edge covering 23 is arranged at the edge of the top pressing frame 21, a guide pillar 24 is connected to the bottom of the edge covering 23, insertion pipes 25 corresponding to the guide pillar 24 are symmetrically arranged on two sides of the bottom pressing frame 22, and the guide pillar 24 at the bottom of the top pressing frame 21, the bottom pressing frame 22 and the bottom of the edge covering 23 are inserted into the insertion pipes 25 to enhance the bottom bearing effect.

The equidistance is provided with a plurality of pressure spring 26 in the middle of the inside of end pressure frame 22, and is provided with buffer board 27 between roof pressure frame 21 and the end pressure frame 22, and the bottom of roof pressure frame 21 is provided with cover frame 28, and buffer board 27's top is pegged graft fixedly with cover frame 28, strengthens the elasticity buffering effect through using pressure spring 6 and buffer board 27.

The cavity has been seted up to the centre of end pressure frame 22, and the bottom of buffer board 27 is provided with limiting plate 29, and limiting plate 29 laminates with the inner wall of cavity mutually, and the top center department that is located buffer board 27 is provided with rubber slab 30, and the border equidistance that is located rubber slab 30 is provided with a plurality of projection 31, uses the limiting plate 29 and the laminating of cavity inner wall of buffer board 27 bottom, and rubber slab 30 strengthens the elastic support effect simultaneously.

The working principle is as follows: the top of car 1 is provided with two power and links the structure, can use power to link the structure and install power equipment, and be provided with two column 2 on the lateral wall of car 1, be provided with limit structure on the column 2, limit structure guarantees that the car is according to predetermined orbit, accurate lift, the bottom of car 1 is provided with buffer structure, buffer structure strengthens whole car when pausing or when the bottom, reduce the vibration effect, improve the stationarity of operation, be provided with the speed reduction structure in the middle of the lateral wall of car 1, the speed reduction structure is when unexpected decline or speed appear too fast, can play the guard action of speed reduction or braking, the outer wall at the back of car 1 is provided with a plurality of ventilation structure, ventilation structure's ventilation box 16 inside is provided with fan 17, fan 17 can carry out the air current through using bleeder vent 20 on ventilation box 16 outer wall, guarantee inside and outside to ventilate, buffer structure is including top frame 21 and bottom pressure frame 22, the bottom of bordure 23 of top pressure frame 21 is connected with guide pillar 24, guide pillar 24 can insert and cushion 24 in the intubate 25 and cushion, and bottom pressure frame 22 and cushion 21 and the fixed bottom of the fixed inner wall of buffer frame, the fixed inner wall of buffer plate 27 improves the whole concave cavity of the top of buffer plate 27, and buffer plate 29 of the effect of shock resistance of the fixed bottom of inserting.

The invention 1, the car; 2. a bar; 3. casting blocks; 4. a linkage block; 5. casting a plate; 6. a first hydraulic cylinder; 7. a suspension plate; 8. a hanging rod; 9. a base plate; 10. a bump; 11. a diagonal bracing plate; 12. a roller; 13. a seat plate; 14. a second hydraulic cylinder; 15. a brake sheet; 16. a ventilation box; 17. a fan; 18. mounting a rod; 19. mounting a plate; 20. air holes are formed; 21. pressing the frame; 22. pressing the frame at the bottom; 23. edge covering; 24. a guide post; 25. inserting a tube; 26. a pressure spring; 27. a buffer plate; 28. a cover frame; 29. a limiting plate; 30. a rubber plate; 31. the invention solves the problems that the existing car structure has low overall strength, the side wall and the bottom of the car lack a safe buffer structure and the overall running stability is poor, the invention combines the above parts, the top of the car is provided with two power link structures which can be used for installing power equipment, the side wall of the car is provided with two column bars which are provided with limit structures which ensure the car to accurately lift according to a preset track, the bottom of the car is provided with a buffer structure which strengthens the vibration effect when the whole car stops or is at the bottom layer, the buffer structure comprises a top pressure frame and a bottom pressure frame, the bottom of the edge covering of the top pressure frame is connected with a guide pillar, the guide pillar can be inserted into an insertion tube to buffer up and down, the middle of the inside of the bottom pressure frame is equidistantly provided with a plurality of pressure springs which can promote buffering, a buffer plate is arranged between the top pressure frame and the bottom pressure frame, the top of the buffer plate is fixedly inserted into the cover frame, and a limiting plate at the bottom of the buffer plate is attached to the inner wall of a cavity of the bottom pressure frame, the impact resistance and the buffering effect are integrally improved.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a high strength car structure of intelligence elevator, including car (1) of cuboid, its characterized in that: the top of car (1) is provided with two power and links the structure, and is provided with two column (2) on the lateral wall of car (1), be provided with limit structure on column (2), be located the bottom of car (1) is provided with buffer structure, be provided with the speed reduction structure in the middle of the lateral wall of car (1), the power links the structure including banding ingot (3), the equidistance is provided with a plurality of through-hole on ingot (3), is located the top of ingot (3) is provided with curved linkage piece (4), the intermediate position department of linkage piece (4) has seted up the mounting hole, is close to the outside that the structure was linked to the power is provided with cast plate (5), the top of cast plate (5) is provided with a plurality of pneumatic cylinder (6), the top of pneumatic cylinder (6) is connected with hanging plate (7) jointly, the top of hanging plate (7) is connected with a plurality of peg (8).

2. The high-strength car structure of the intelligent elevator as claimed in claim 1, wherein: limiting structure is connected with the cylindric lock (2) is removable, limiting structure is including backing plate (9), fixedly connected with lug (10) on the outer wall of backing plate (9), the outer end of lug (10) is connected with inclined strut board (11), the outer end of inclined strut board (11) is connected with rotatable gyro wheel (12).

3. The high-strength car structure of the intelligent elevator as claimed in claim 1, wherein the deceleration structure comprises a seat plate (13), a plurality of second hydraulic cylinders (14) are connected to the outer side of the seat plate (13), and brake pieces (15) are connected to the output ends of the second hydraulic cylinders (14).

4. The high-strength car structure of the intelligent elevator as claimed in claim 1, wherein: the outer wall at the back of car (1) is provided with a plurality of ventilation structure, ventilation structure is including ventilation box (16), the inside of ventilation box (16) is provided with fan (17), and the top of ventilation box (16) is provided with two installation poles (18), the end connection of installation pole (18) has mounting panel (19), ventilation box (16) outer wall is improved level and is provided with a plurality of bleeder vent (20).

5. The high-strength car structure of the intelligent elevator as claimed in claim 1, wherein: the buffer structure comprises a top pressing frame (21) and a bottom pressing frame (22), wherein an annular edge covering (23) is arranged at the edge of the top pressing frame (21), a guide pillar (24) is connected to the bottom of the edge covering (23), and inserting pipes (25) corresponding to the guide pillar (24) are symmetrically arranged on two sides of the bottom pressing frame (22).

6. The high-strength car structure of the intelligent elevator as claimed in claim 5, wherein: a plurality of pressure springs (26) are arranged in the middle of the inner portion of the bottom pressing frame (22) in an equidistant mode, a buffer plate (27) is arranged between the top pressing frame (21) and the bottom pressing frame (22), a cover frame (28) is arranged at the bottom of the top pressing frame (21), and the top of the buffer plate (27) is fixedly connected with the cover frame (28) in an inserted mode.

7. The high-strength car structure of the intelligent elevator as claimed in claim 6, wherein: the cavity has been seted up to the centre of end pressure frame (22), and the bottom of buffer board (27) is provided with limiting plate (29), limiting plate (29) laminate mutually with the inner wall of cavity, are located the top center department of buffer board (27) is provided with rubber slab (30), is located the border equidistance of rubber slab (30) is provided with a plurality of projection (31).