CN216235505U

CN216235505U - Elevator car roof fixing structure

Info

Publication number: CN216235505U
Application number: CN202122179902.4U
Authority: CN
Inventors: 娄土岭; 王俊霞; 娄雅楠
Original assignee: Xuchang Heda Intelligent Electric Co ltd
Current assignee: Xuchang Heda Intelligent Electric Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-04-08
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses an elevator car top fixing structure, which comprises an elevator car body, wherein the top end of the elevator car body is fixedly provided with an installation plate, the top end of the installation plate is fixedly provided with the elevator car top body through a fixing assembly, the fixing assembly comprises a plurality of fixing cylinders with top end openings, a plurality of first springs, a plurality of movable rods, a plurality of fixing plates and a plurality of pairs of second springs, and a plurality of fixing cylinder arrays are fixedly arranged in the middle of the top end of the installation plate, so that the elevator car top fixing structure has the beneficial effects that: through the first spring and the second spring that set up in the fixed subassembly cooperate, the movable rod makes elevator sedan-chair top body installation with the fixed plate is fixed, long-time the use, the convenience carries out the outrigger to the elevator sedan-chair top when appearing rocking, reduces to rock, and the ventilation fan that cooperatees through the setting and the air vent accelerates the circulation of air to reach the purpose of ventilation, cooperatees with the arc elastic block through the elasticity tripod that sets up in the protective assembly and is convenient for reduce to collide with and avoid causing the damage.

Description

Elevator car roof fixing structure

Technical Field

The utility model relates to a fixing device, in particular to an elevator car roof fixing structure, and belongs to the technical field of elevator car roofs.

Background

Present elevator is closely related with our life, at resident's house, hotel and market etc. are visible everywhere, be the essential perpendicular transportation equipment of modernization development, and in order to guarantee the stability of elevator in the long-term running in-process, security and travelling comfort, often need maintain elevator and inside equipment, there is a stand sedan-chair top connecting plate fixed knot structure in the component structure of elevator, be used for fixed sedan-chair top, however, general elevator sedan-chair top is using for a long time, the phenomenon of rocking appears easily, it is inconvenient to carry out the outrigger to elevator sedan-chair top, also be inconvenient to improve the inside ventilation cooling's in elevator sedan-chair top problem simultaneously, and do not possess safeguard function, it easily collides with the wall of a well and causes the damage to appear rocking the condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an elevator car roof fixing structure to solve the problems that a common elevator car roof provided in the background art is easy to shake and poor in stability when used for a long time, is inconvenient to improve ventilation and heat dissipation, and does not have a protection function.

In order to achieve the purpose, the utility model provides the following technical scheme: an elevator car top fixing structure comprises an elevator car body, wherein a mounting plate is fixedly arranged at the top end of the elevator car body, the elevator car top body is fixedly arranged at the top end of the mounting plate through a fixing assembly, the fixing assembly comprises a plurality of fixing cylinders with openings at the top ends, a plurality of first springs, a plurality of movable rods, a plurality of fixing plates and a plurality of pairs of second springs, a plurality of fixing cylinder arrays are fixedly arranged in the middle of the top end of the mounting plate, a plurality of first springs are respectively fixedly arranged at the bottom ends of the inner walls of the plurality of fixing cylinders, a plurality of movable rods are respectively slidably inserted and arranged at the tops of the inner walls of the plurality of fixing cylinders, the top ends of the plurality of first springs are respectively fixedly connected with the bottom ends of the plurality of movable rods, the middle parts of the bottom ends of the plurality of fixing plates are respectively fixedly connected with the top ends of the plurality of movable rods, the top of fixed plate all with the bottom fixed connection of elevator cab body, a plurality of right the top and the bottom of second spring all through the fixed block respectively with the both sides of a plurality of fixed plate bottom and the top fixed connection of mounting panel, a plurality of right the second spring sets up the both sides at a plurality of fixed cylinder respectively, the fixed protection component that is equipped with in both sides of elevator cab body.

As a preferred technical scheme of the utility model, the protection component comprises a plurality of elastic triangular supports and two elastic plates, the plurality of elastic triangular supports are respectively and fixedly arranged on two sides of the elevator car top body and two sides of the top of the elevator car body, the two elastic plates are respectively and fixedly arranged on two sides of the elevator car top body, and the outer sides of the plurality of elastic triangular supports are respectively and fixedly connected with four corners of the other sides of the two elastic plates.

As a preferable technical scheme of the utility model, a plurality of arc-shaped elastic blocks are fixedly arranged on the outer sides of the two elastic plates.

As a preferred technical scheme of the utility model, the top end of the elevator car roof body is fixedly provided with an arc-shaped plate, and the mounting plate is provided with a plurality of vent holes.

As a preferred technical scheme of the utility model, two grid boxes are respectively and fixedly arranged on two sides of the bottom end of the elevator car top body, and ventilating fans are fixedly arranged in the two grid boxes.

As a preferred technical scheme of the utility model, the two ventilating fans are electrically connected with an external power supply.

As a preferred technical scheme of the utility model, a plurality of the elastic tripods are made of carbon fiber materials, and a plurality of the arc-shaped elastic blocks are made of rubber materials.

Compared with the prior art, the utility model has the beneficial effects that: according to the elevator car roof fixing structure, the first spring and the second spring which are arranged in the fixing assembly are matched, the movable rod and the fixed plate are fixed to enable the elevator car roof body to be installed, the elevator car roof fixing structure is used for a long time, the elevator car roof is conveniently and stably supported when shaking occurs, shaking is reduced, ventilation is achieved by matching the ventilation fan and the ventilation hole, ventilation is accelerated, and the elastic tripod arranged in the protection assembly is matched with the arc-shaped elastic block, so that collision is reduced, and damage is avoided.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is a side view of the novel schematic diagram of the cross-sectional structure of the present invention.

In the figure: 1. an elevator car body; 2. mounting a plate; 3. an elevator car roof body; 4. a fixing assembly; 41. a fixed cylinder; 42. a first spring; 43. a movable rod; 44. a fixing plate; 45. a second spring; 46. a fixed block; 5. a guard assembly; 51. an elastic tripod; 52. an elastic plate; 53. an arc-shaped elastic block; 6. an arc-shaped plate; 7. a vent hole; 8. a grid box; 9. a ventilating fan.

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. 1-4, the present invention provides an elevator car top fixing structure, including an elevator car body 1, a mounting plate 2 is fixedly disposed at the top end of the elevator car body 1, an elevator car top body 3 is fixedly disposed at the top end of the mounting plate 2 through a fixing component 4, the fixing component 4 includes a plurality of fixing cylinders 41 with open top ends, a plurality of first springs 42, a plurality of movable rods 43, a plurality of fixing plates 44 and a plurality of pairs of second springs 45, the plurality of fixing cylinders 41 are fixedly disposed at the middle portion of the top end of the mounting plate 2 in an array manner, the plurality of first springs 42 are respectively fixedly disposed at the bottom ends of the inner walls of the plurality of fixing cylinders 41, the plurality of movable rods 43 are respectively slidably disposed at the top portions of the inner walls of the plurality of fixing cylinders 41, the top ends of the plurality of first springs 42 are respectively fixedly connected with the bottom ends of the plurality of movable rods 43, the middle portions of the bottom ends of the plurality of fixing plates 44 are respectively fixedly connected with the top ends of the plurality of movable rods 43, the top of a plurality of fixed plate 44 all with the bottom fixed connection of elevator cab body 3, a plurality of top and the bottom to second spring 45 all through fixed block 46 respectively with the both sides of a plurality of fixed plate 44 bottom and the top fixed connection of mounting panel 2, a plurality ofly set up the both sides at a plurality of solid fixed cylinder 41 respectively to second spring 45, long-time the use, the convenience carries out the outrigger to elevator cab body 3 when appearing rocking, reduce and rock, the fixed protective assembly 5 that is equipped with in both sides of elevator cab body 3.

Preferably, the protection component 5 comprises a plurality of elastic triangular supports 51 and two elastic plates 52, the plurality of elastic triangular supports 51 are respectively and fixedly arranged on two sides of the elevator car top body 3 and two sides of the top of the elevator car body 1, the two elastic plates 52 are respectively and fixedly arranged on two sides of the elevator car top body 3, the outer sides of the plurality of elastic triangular supports 51 are respectively and fixedly connected with four corners of the other sides of the two elastic plates 52, a plurality of arc-shaped elastic blocks 53 are fixedly arranged on the outer sides of the two elastic plates 52, so as to reduce collision and avoid damage, the top of the elevator car top body 3 is fixedly provided with an arc-shaped plate 6, the mounting plate 2 is provided with a plurality of vent holes 7 for ventilation and heat dissipation, two grid boxes 8 are respectively and fixedly arranged on two sides of the bottom end of the elevator car top body 3, ventilation fans 9 are respectively and fixedly arranged inside the two grid boxes 8, so as to accelerate air circulation, two ventilating fans 9 all with external power supply electric connection, are convenient for ventilate, and a plurality of elasticity tripod 51 is carbon fiber material and makes, and a plurality of arc elasticity piece 53 is rubber material and makes, the guard and use of being convenient for.

When in specific use, the elevator car top fixing structure of the utility model firstly places the fixing component 4 at the corresponding working position, then whether all parts of the protection component 5 work normally or not can be used after the inspection is finished, the elevator car roof body 3 is fixed by the matching of the movable rod 43 and the fixed plate 44 arranged in the fixed component 4, the first spring 42 and the second spring 45 are matched to form an elastic triangular support frame under the condition of ensuring the stable state, after long-time use, the elevator car roof is conveniently and stably supported when shaking occurs, the shaking is reduced, the elastic tripod 51 arranged in the protection component 5 is matched with the arc-shaped elastic block 53 and the two elastic plates 52 so as to reduce collision and avoid damage, the ventilation fan 9 accelerates the circulation of air at the bottom of the elevator car roof body 3, and the air reaches the inside of the elevator car body 1 through the vent hole 7 to achieve the purpose of ventilation.

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

1. An elevator car top fixing structure comprises an elevator car body (1) and is characterized in that a mounting plate (2) is fixedly arranged at the top end of the elevator car body (1), an elevator car top body (3) is fixedly arranged at the top end of the mounting plate (2) through a fixing component (4), the fixing component (4) comprises a plurality of fixing cylinders (41) with top end openings, a plurality of first springs (42), a plurality of movable rods (43), a plurality of fixing plates (44) and a plurality of pairs of second springs (45), the plurality of fixing cylinders (41) are fixedly arranged in the middle of the top end of the mounting plate (2) in an array mode, the plurality of first springs (42) are fixedly arranged at the bottom ends of the inner walls of the plurality of fixing cylinders (41) respectively, and the plurality of movable rods (43) are slidably inserted at the tops of the inner walls of the plurality of fixing cylinders (41) respectively, the top of first spring (42) respectively with a plurality of the bottom fixed connection of movable rod (43), a plurality of the middle part of fixed plate (44) bottom respectively with the top fixed connection of a plurality of movable rod (43), a plurality of the top of fixed plate (44) all with the bottom fixed connection of elevator cab top body (3), a plurality of right the top and the bottom of second spring (45) all through fixed block (46) respectively with the both sides of a plurality of fixed plate (44) bottom and the top fixed connection of mounting panel (2), a plurality of right second spring (45) set up the both sides at a plurality of fixed cylinder (41) respectively, the fixed protection subassembly (5) that is equipped with in both sides of elevator cab top body (3).

2. The elevator cab fixing structure of claim 1, wherein: the protection component (5) comprises a plurality of elastic triangular supports (51) and two elastic plates (52), wherein the elastic triangular supports (51) are fixedly arranged on two sides of the elevator car top body (3) and two sides of the tops of two sides of the elevator car body (1) respectively, the elastic plates (52) are fixedly arranged on two sides of the elevator car top body (3) respectively, and the outer sides of the elastic triangular supports (51) are fixedly connected with four corners of the other sides of the two elastic plates (52) respectively.

3. The elevator cab fixing structure of claim 2, wherein: a plurality of arc-shaped elastic blocks (53) are fixedly arranged on the outer sides of the two elastic plates (52).

4. The elevator cab fixing structure of claim 1, wherein: the top of elevator cab body (3) is fixed and is equipped with arc (6), a plurality of air vent (7) have been seted up on mounting panel (2).

5. The elevator cab fixing structure of claim 1, wherein: two grid boxes (8) are fixedly arranged on two sides of the bottom end of the elevator car top body (3) respectively, and a ventilating fan (9) is fixedly arranged inside each grid box (8).

6. The elevator cab fixing structure of claim 5, wherein: and the two ventilating fans (9) are electrically connected with an external power supply.

7. The elevator cab fixing structure of claim 3, wherein: the elastic tripod (51) is made of carbon fiber materials, and the arc-shaped elastic blocks (53) are made of rubber materials.