CN210393347U

CN210393347U - High-strength elevator car bottom

Info

Publication number: CN210393347U
Application number: CN201920915661.5U
Authority: CN
Inventors: 张建芬
Original assignee: Suzhou Hongxun Mechanical Manufacturing Co ltd
Current assignee: Suzhou Hongxun Mechanical Manufacturing Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-24
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a high strength elevator sedan-chair is at the bottom of relates to the technical field at the bottom of the elevator sedan-chair, and low firm inadequately, the shock attenuation effect generally takes place accident easily at the bottom of solving current elevator sedan-chair, and the elevator is the poor and bad smell problem of the inside air quality of enclosure space. The lower surface of antiskid ribbed tile is provided with the rose box, the lower surface mounting of rose box has the bumper shock absorber, and the bumper shock absorber installs four, be provided with the fixed screw on the outer wall of bumper shock absorber, and the fixed screw is provided with sixteen, the lower surface of bumper shock absorber is provided with the reinforcement steel sheet, the lower surface of going up the reinforcement steel sheet is provided with U type steelframe, the lower surface of U type steelframe is provided with down consolidates the steel sheet, the lower surface of consolidating the steel sheet down is provided with the cushion rubber body, and the cushion rubber body is provided with four, the lower surface of the cushion rubber body is provided with the fixer, the lower surface of fixer is provided with the.

Description

High-strength elevator car bottom

Technical Field

The utility model relates to a technical field specifically is a high strength elevator sedan-chair at the bottom of the elevator sedan-chair.

Background

The car is a box-shaped space used by elevators to carry and transport people and materials. 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. The suspended ceiling is usually made of mirror surface stainless steel materials, and the design of the space environment of the car type elevator must take the requirement of passengers on the use function of the elevator as a core; the design of the space environment of the car elevator must follow the general rule of indoor and outdoor space environment design, the design style is coordinated with the design style of the building space, and the space environment is fused with the surrounding large environment; the design of car elevator space environment must hold this theme of "people oriented" all the time, will break through the constraint greatly simultaneously, builds healthy, comfortable environment of riding the ladder, and the intensity height at the bottom of the sedan-chair will directly influence the quality of whole car in the car.

However, the existing elevator car bottom is low in strength and not firm enough, the damping effect is easy to be unexpected, and the elevator is a closed space with poor air quality and bad smell; therefore, the existing requirements are not met, and a high-strength elevator car bottom is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength elevator sedan-chair at the bottom of to the current elevator sedan-chair that provides in solving above-mentioned background art at the bottom of the intensity low firm inadequately, the shock attenuation effect generally meets accident easily, the elevator is the poor and bad smell problem of the inside air quality of enclosure.

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength elevator car bottom comprises an anti-skid plate, wherein a filter box is arranged on the lower surface of the anti-skid plate, four dampers are arranged on the lower surface of the filter box, fixing screws are arranged on the outer wall of each damper, sixteen fixing screws are arranged on the outer wall of each damper, an upper reinforcing steel plate is arranged on the lower surface of each damper, a U-shaped steel frame is arranged on the lower surface of each upper reinforcing steel plate, a lower reinforcing steel plate is arranged on the lower surface of each U-shaped steel frame, four buffering rubber bodies are arranged on the lower surface of each lower reinforcing steel plate, a fixer is arranged on the lower surface of each buffering rubber body, a car bottom frame is arranged on the lower surface of each fixer, U-shaped steel is arranged inside each U-shaped steel frame, mounting screw holes are formed in the outer wall of each U-shaped steel, a plurality of mounting screw holes are formed in the outer wall of the anti-, a bamboo charcoal filter screen is arranged in the filter box.

Preferably, the lower surface of the upper reinforcing steel plate is fixedly connected with the lower reinforcing steel plate through a U-shaped steel frame.

Preferably, the lower surface of the filter box is in threaded connection with the shock absorber through a fixing screw.

Preferably, the lower surface of the lower reinforcing steel plate is fixedly connected with the fixer through a buffer rubber body.

Preferably, fans are arranged on two sides of the bamboo charcoal filter screen.

Preferably, vertical beams are arranged at two ends of the car bottom frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an on consolidate the U type steelframe of steel sheet lower surface and consolidate steel sheet fixed connection down, on consolidate the steel sheet and consolidate the steel sheet down and have good reinforcement efficiency, and U type steelframe combines the mount of making with a plurality of U shaped steel, U shaped steel is a cross section like the steel of english letter U, its key feature has bearing pressure big, the support time is of a specified duration, easily install non-deformable etc., utilize the combination of installation screw with the two, make the bulk strength increase at the bottom of the sedan-chair become more firm stable, the both ends of sedan-chair underframe all are provided with upright roof beam, a holistic sedan-chair underframe is constituteed with upright roof beam to the sedan-chair underframe, further make at the bottom of the whole sedan-chair firm stable.

2. The fixing screw and the shock absorber are in threaded connection through the lower surface of the filter box, the shock absorber reduces the shock generated when the elevator ascends and descends by utilizing the good shock absorption performance of the shock absorber, the interior of the filter box cannot be damaged due to the shock, the overall shock absorption effect is enhanced, the lower surface of the lower reinforcing steel plate is fixedly connected with the fixer through the buffer rubber body, the buffer rubber body is used for playing a buffer effect when the elevator descends, the abrasion of a frame caused by the overlarge impact force when the elevator descends is prevented, and the overall shock absorption effect is further improved.

3. Through the fan that the bamboo charcoal filter screen both sides set up, its molecule of bamboo charcoal filter screen is fine and close porous, and the texture is hard, has very strong adsorption efficiency, can air-purifying, eliminate the peculiar smell, the moisture absorption is mould proof, antibacterial expelling parasite, inhales the air from the filter port when the fan, can be adsorbed through the bamboo charcoal filter screen and purify to make the inside air quality of elevator improve, alleviate the foreign flavor sense.

Drawings

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

FIG. 2 is a schematic view of a partial structure of U-shaped steel of the present invention;

FIG. 3 is a schematic view of a partial structure of the filtering box of the present invention;

in the figure: 1. an anti-skid plate; 2. a filter box; 3. a shock absorber; 4. fixing screws; 5. an upper reinforcing steel plate; 6. a U-shaped steel frame; 7. u-shaped steel; 8. a lower reinforcing steel plate; 9. a cushion rubber body; 10. a holder; 11. erecting a beam; 12. a car bottom frame; 13. mounting a screw hole; 14. a filter port; 15. a fan; 16. bamboo charcoal filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a high-strength elevator car bottom comprises an antiskid plate 1, wherein a filter box 2 is arranged on the lower surface of the antiskid plate 1, dampers 3 are installed on the lower surface of the filter box 2, four dampers 3 are installed on the four dampers 3, fixing screws 4 are arranged on the outer wall of each damper 3, sixteen fixing screws 4 are arranged, an upper reinforcing steel plate 5 is arranged on the lower surface of each damper 3, a U-shaped steel frame 6 is arranged on the lower surface of each upper reinforcing steel plate 5, a lower reinforcing steel plate 8 is arranged on the lower surface of each U-shaped steel frame 6, a buffer rubber body 9 is arranged on the lower surface of each lower reinforcing steel plate 8, four buffer rubber bodies 9 are arranged, a fixer 10 is arranged on the lower surface of each buffer rubber body 9, a car bottom frame 12 is arranged on the lower surface of the fixer 10, U-shaped steel 7 is arranged inside each U-shaped steel frame 6, mounting screw holes 13 are formed in the, the outer wall of the antiskid plate 1 is provided with a filtering port 14, and the interior of the filtering box 2 is provided with a bamboo charcoal filtering net 16.

Further, the lower surface of the upper reinforcing steel plate 5 is fixedly connected with the lower reinforcing steel plate 8 through the U-shaped steel frame 6, the upper reinforcing steel plate 5 and the lower reinforcing steel plate 8 have a good reinforcing effect, the U-shaped steel frame 6 is a fixing frame formed by combining a plurality of U-shaped steels 7, the U-shaped steels 7 are steels with cross sections like English letters U, and the car bottom is mainly characterized by being large in bearing pressure, long in supporting time, easy to install and not prone to deformation and the like, and the two are combined through the installation screw holes 13, so that the overall strength of the car bottom is improved to be firmer and more stable.

Further, the lower surface of the filter box 2 is in threaded connection with the shock absorber 3 through the fixing screw 4, and the shock absorber 3 reduces the shock generated when the elevator ascends and descends by utilizing the good shock absorption performance of the shock absorber 3, so that the interior of the filter box 2 cannot be damaged by the shock, and the overall shock absorption effect is improved.

Further, the lower surface of the lower reinforcing steel plate 8 is fixedly connected with the fixer 10 through the buffering rubber body 9, the buffering rubber body 9 is used for playing a buffering effect when the elevator descends, abrasion of the frame caused by overlarge impact force when the elevator descends is prevented, and the overall damping effect is further improved.

Further, the fans 15 are arranged on two sides of the bamboo charcoal filter screen 16, the bamboo charcoal filter screen 16 is fine and porous in molecules, hard in texture and strong in adsorption capacity, can purify air, eliminate peculiar smell, absorb moisture, prevent mildew, inhibit bacteria and expel insects, and when the fans 15 suck air from the filter openings 14, the air is adsorbed and purified through the bamboo charcoal filter screen 16, so that the quality of the air in the elevator is improved, and the peculiar smell is reduced.

Further, vertical beams 11 are arranged at two ends of the car bottom frame 12, and the car bottom frame 12 and the vertical beams 11 form a whole car bottom support, so that the whole car bottom is firmer and more stable.

The working principle is as follows: when in use, the lower surface of the upper reinforcing steel plate 5 is fixedly connected with the lower reinforcing steel plate 8 through the U-shaped steel frame 6, the upper reinforcing steel plate 5 and the lower reinforcing steel plate 8 have good reinforcing effect, the U-shaped steel frame 6 is a fixed frame formed by combining a plurality of U-shaped steels 7, the U-shaped steels 7 are steel with cross sections like English letters U, and the elevator car bottom frame has the main characteristics of large bearing pressure, long supporting time, easy installation and difficult deformation and the like, the two are combined by utilizing the installation screw holes 13, so that the integral strength of the car bottom is increased, firm and stable, the two ends of the car bottom frame 12 are both provided with the vertical beams 11, the car bottom frame 12 and the vertical beams 11 form an integral car bottom bracket, further, the whole car bottom is firm and stable, the lower surface of the filter box 2 is in threaded connection with the shock absorber 3 through the fixing screws 4, and the shock absorber 3 utilizes the good shock absorption performance to reduce the shock generated, make rose box 2 can not damage inside because of vibrations, also make holistic shock attenuation effect promote, the user is when taking the elevator, poor leading to the air subsidiary to have the peculiar smell in the elevator circulation, so we utilize the fan 15 that bamboo charcoal filter screen 16 both sides set up to filter the air-purifying, its molecule of bamboo charcoal filter screen 16 is fine and close porous, the texture is hard, there is very strong adsorption efficiency, can air-purifying, eliminate the peculiar smell, the moisture absorption is mould proof, antibacterial expelling parasite, inhale the air from filtration mouth 14 when fan 15, can be adsorbed through bamboo charcoal filter screen 16 and purify, thereby make the inside air quality of elevator improve, alleviate the foreign flavor sense.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a high strength elevator sedan-chair bottom, includes antiskid ribbed tile (1), its characterized in that: the lower surface of the antiskid plate (1) is provided with a filter box (2), the lower surface of the filter box (2) is provided with shock absorbers (3), four shock absorbers (3) are installed, the outer wall of each shock absorber (3) is provided with a fixing screw (4), sixteen fixing screws (4) are arranged, the lower surface of each shock absorber (3) is provided with an upper reinforcing steel plate (5), the lower surface of each upper reinforcing steel plate (5) is provided with a U-shaped steel frame (6), the lower surface of each U-shaped steel frame (6) is provided with a lower reinforcing steel plate (8), the lower surface of each lower reinforcing steel plate (8) is provided with a buffer rubber body (9), four buffer rubber bodies (9) are arranged, the lower surface of each buffer rubber body (9) is provided with a fixer (10), the lower surface of each fixer (10) is provided with a car bottom frame (12), U-shaped steel (7) is arranged inside each U-shaped steel frame (6), the bamboo charcoal anti-skid plate is characterized in that mounting screw holes (13) are formed in the outer wall of the U-shaped steel (7), a plurality of mounting screw holes (13) are formed in the outer wall of the anti-skid plate (1), a filtering port (14) is formed in the outer wall of the anti-skid plate (1), and a bamboo charcoal filtering net (16) is arranged inside the filtering box (2).

2. The high-strength elevator platform according to claim 1, characterized in that: the lower surface of the upper reinforcing steel plate (5) is fixedly connected with the lower reinforcing steel plate (8) through a U-shaped steel frame (6).

3. The high-strength elevator platform according to claim 1, characterized in that: the lower surface of the filter box (2) is in threaded connection with the shock absorber (3) through a fixing screw (4).

4. The high-strength elevator platform according to claim 1, characterized in that: the lower surface of the lower reinforcing steel plate (8) is fixedly connected with a fixer (10) through a buffer rubber body (9).

5. The high-strength elevator platform according to claim 1, characterized in that: and fans (15) are arranged on two sides of the bamboo charcoal filter screen (16).

6. The high-strength elevator platform according to claim 1, characterized in that: and vertical beams (11) are arranged at two ends of the car bottom frame (12).