CN212204870U

CN212204870U - Inside air purification device of car elevator

Info

Publication number: CN212204870U
Application number: CN202020766004.1U
Authority: CN
Inventors: 周强
Original assignee: Jinhua Dazhou Elevator Engineering Co ltd
Current assignee: Jinhua Dazhou Elevator Engineering Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-22
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses an inside air purification device of car elevator, including carrying on box and bottom plate, the louvre has been seted up at both ends about carrying on the box, the mounting groove has been seted up to the box left and right sides rear end of carrying on, it is provided with the panel to carry on the box front end, the air outlet has been seted up in the middle of the panel, install the grid plate in the air outlet, it is provided with the soundproof cotton to carry on the box rear end, the anchor hole has been seted up in the bottom plate four corners, the downthehole swing joint of anchor has the bolt. This inside air purification device of car elevator can take off equipment alone at any time and inspect the change of maintenance and part, and cost of maintenance is low, sets up the soundproof cotton in air inlet department, and inside filtration through a series of business turn over wind gap, the flow rate of the air that slows down, further noise abatement, the coolant liquid that utilizes in the cooling tube prevents that the long-time work of motor from making the air of extraction become the hot-air, utilizes the filter screen and the adsorption plate that has filtrating to adsorb the impurity dust in the extraction air simultaneously.

Description

Inside air purification device of car elevator

Technical Field

The utility model relates to an airtight space air purification equipment technical field specifically is an inside air purification device of car elevator.

Background

The existing houses, markets, office buildings and the like are all provided with elevators, so that convenience is provided for life and office work of people. However, the elevator has small space, poor air mobility, high personnel density and complex passenger condition, so that the air quality in the elevator is poor, passengers often feel suffocated and unsmooth breathing, and particularly smoke exists in the elevator for a long time when certain civilized behaviors of smoking are met, so that the comfort of riding is influenced, and the health of the passengers is also influenced.

Traditional air purification device in elevator is in adopting the outside air suction elevator, but the air in the elevator shaft often the quality is poor, carries the dust many, and the noise of air exhauster is very big, can't avoid, just seems unreasonable at the setting in residential area and office area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an inside air purification device of car elevator to it is poor often to solve the air quality in the above-mentioned background art that proposes the elevator well, and it is many to carry the dust, and the noise of hot dish and air exhauster is very big, can't avoid, and setting in residential area and office area just seems unreasonable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inside air purification device of car elevator, is including carrying on box and bottom plate, the louvre has been seted up at both ends about carrying on the box, the mounting groove has been seted up to the rear end of carrying on the box left and right sides, it is provided with the panel to carry on the box front end, the air outlet has been seted up in the middle of the panel, install the grid plate in the air outlet, it is provided with the soundproof cotton to carry on the box rear end, the anchor hole has been seted up in the bottom plate four corners, the downthehole swing joint of anchor has the bolt, the bottom plate sets up in.

Preferably, the air inlet has been seted up in the middle of the bottom plate, the equal fixedly connected with buckle plate in bottom plate both sides, fixedly connected with joggle strip in the buckle plate, joggle strip bottom fixedly connected with limiting plate, carry on the box inboard rear end and be provided with the fan board.

Preferably, a mounting opening is formed in the fan plate, a fan is mounted in the mounting opening, a connecting rod is fixedly connected to the right end of the fan, a motor is mounted on the outer side of the connecting rod, a cooling plate is arranged on the right side of the fan plate, and a sleeve is mounted in the middle of the cooling plate.

Preferably, an air outlet is formed in the upper side and the lower side of the cooling plate, a cooling pipe is arranged in the sleeve, the motor is movably connected into the cooling pipe, a filter screen is arranged on the right side of the cooling plate, and an adsorption plate is arranged on the right side of the filter screen.

Preferably, No. two air outlets have been seted up to adsorption plate left end, the adsorption plate right-hand member equidistance has been seted up and has been strained the wind gap, the inboard lower extreme of adsorption plate is provided with filtrating.

Preferably, the adsorption plate is arranged on the left side of the panel and is of a U-shaped structure.

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

1. the air purification device in the elevator car can be used for independently taking down equipment at any time for inspection and maintenance and replacement of parts through the sliding connection of the carrying box and the bottom plate, is convenient to mount and dismount, and is low in maintenance cost;

2. according to the air purification device in the lift car elevator, the soundproof cotton is arranged at the air inlet, so that the noise generated when air flows in the lift car is reduced, the flow rate of the air is reduced through the filtration of a series of air inlets and air outlets in the lift car elevator, and the noise is further reduced;

3. this inside air purification device of car elevator utilizes the coolant liquid parcel motor in the cooling tube to adsorb the heat, prevents that the heat that the long-time work of motor produced from making the air of extraction become the hot-air, utilizes the filter screen and has the impurity dust in the adsorption plate absorption extraction air simultaneously, prevents that the dust from getting into the elevator through the grid plate and influencing the health, avoids the grid plate simultaneously because of dust pollution.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the present invention;

FIG. 3 is a front view of the carrying case of the present invention;

fig. 4 is a back structure diagram of the carrying box of the present invention.

In the figure: 1. carrying a box; 2. heat dissipation holes; 3. mounting grooves; 4. a panel; 5. an air outlet; 6. a grid plate; 7. sound insulation cotton; 8. a base plate; 9. an anchoring hole; 10. a bolt; 11. an air inlet; 12. a buckle plate; 13. joggling strips; 14. a limiting plate; 15. a fan plate; 16. an installation port; 17. a fan; 18. a connecting rod; 19. a motor; 20. a cooling plate; 21. a first air outlet; 22. a sleeve; 23. a cooling tube; 24. a filter screen; 25. an adsorption plate; 26. a second air outlet; 27. a wind filtering opening; 28. and (6) filtering the solution.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an inside air purification device of car elevator, including carrying on box 1 and bottom plate 8, carry on box 1 and control both ends and seted up louvre 2, carry on box 1 and control both sides rear end and seted up mounting groove 3, carry on 1 front end of box and be provided with panel 4, air outlet 5 has been seted up in the middle of the panel 4, install grid plate 6 in the air outlet 5, carry on 1 rear end of box and be provided with soundproof cotton 7, anchor hole 9 has been seted up in 8 four corners of bottom plate, swing joint has bolt 10 in anchor hole 9, bottom plate 8 sets up in carrying on 1 rear end of box.

Further, seted up air intake 11 in the middle of the bottom plate 8, the equal fixedly connected with buckle plate 12 in 8 both sides of bottom plate, fixedly connected with joggle strip 13 in the buckle plate 12, joggle strip 13 bottom fixedly connected with limiting plate 14 carries on 1 inboard rear end of box and is provided with fan board 15, through joggle strip 13 and the 1 sliding connection of box of carrying, convenient fixed and dismantlement maintenance.

Further, a mounting opening 16 is formed in the fan plate 15, a fan 17 is mounted in the mounting opening 16, a connecting rod 18 is fixedly connected to the right end of the fan 17, a motor 19 is mounted on the outer side of the connecting rod 18, a cooling plate 20 is arranged on the right side of the fan plate 15, a sleeve 22 is mounted in the middle of the cooling plate 20, and the fan 17 is driven to extract air in the elevator shaft through the electrification of the motor 19.

Furthermore, the upper side and the lower side of the cooling plate 20 are provided with a first air outlet 21, a cooling pipe 23 is arranged in the sleeve 22, the motor 19 is movably connected in the cooling pipe 23, the right side of the cooling plate 20 is provided with a filter screen 24, the right side of the filter screen 24 is provided with an adsorption plate 25, and the cooling pipe 23 is utilized to absorb the working heat of the motor 19 to prevent hot air from blowing out.

Furthermore, No. two exhaust outlets 26 have been seted up to adsorption plate 25 left end, and adsorption plate 25 right-hand member equidistance has seted up strain wind mouth 27, and the inboard lower extreme of adsorption plate 25 is provided with filtrating 28, adsorbs the dust in the air through filtrating 28 in the adsorption plate 25, prevents that the dust from getting into the elevator through grid plate 6 and influencing the health, avoids grid plate 6 because of dust pollution simultaneously.

Further, the adsorption plate 25 is disposed on the left side of the panel 4, the adsorption plate 25 is of a U-shaped structure, and the U-shaped structure of the adsorption plate 25 is utilized to slow down the air flow rate and sufficiently pass through the filtrate 28.

The working principle is as follows: firstly, the carrying box 1 is connected with the joggle strip 13 on the buckle plate 12 through the mounting groove 3 in a meshing way, the carrying box is fixed by the limit plate 14, the motor 19 is electrified to drive the fan 17 to rotate, the fan 17 extracts the air in the elevator shaft to the inside of the carrying box 1 through the air inlet 11, the soundproof cotton 7 arranged at the outer sides of the air inlet 11 and the fan 17 in the extracting process can effectively reduce the noise when the air flows, the air passes through the first air outlet 21 on the cooling plate 20 and then passes through the filter screen 24 to filter and adsorb partial dust and floating objects, the air which is next to the filtration flows into the adsorption plate 25 through the second air outlet 26, the noise pollution is further reduced through the circulation cross section of the effective cut-off air of the first air outlet 21 and the second air outlet 26, then the air passes through the filtrate 28 at the lower end inside the adsorption plate 25, the residual dust and other impurities are adsorbed and then flow, the air in the elevator is exchanged and purified through the grid plate 6 in the air outlet 5.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an inside air purification device of car elevator, includes and carries on box and bottom plate, its characterized in that: the carrying box comprises a carrying box body, a mounting groove, a panel, an air outlet, a grid plate, soundproof cotton, anchor holes, bolts and a base plate, wherein the carrying box body is provided with a left end and a right end, the mounting groove is formed in the rear end of the left side and the right side of the carrying box body, the front end of the carrying box body is provided with the panel, the air outlet is formed in the middle of the panel, the grid plate is installed in the air outlet, the rear end of the carrying box body is provided with the.

2. A car elevator interior air cleaning apparatus according to claim 1, wherein: the air inlet has been seted up in the middle of the bottom plate, the equal fixedly connected with buckle plate in bottom plate both sides, fixedly connected with joggle strip in the buckle plate, joggle strip bottom fixedly connected with limiting plate, it is provided with the fan board to carry on box inboard rear end.

3. A car elevator interior air cleaning apparatus according to claim 2, characterized in that: the fan plate is internally provided with a mounting opening, a fan is mounted in the mounting opening, the right end of the fan is fixedly connected with a connecting rod, the motor is mounted on the outer side of the connecting rod, the right side of the fan plate is provided with a cooling plate, and a sleeve is mounted in the middle of the cooling plate.

4. A car elevator interior air cleaning apparatus according to claim 3, wherein: an air outlet is formed in the upper side and the lower side of the cooling plate, a cooling pipe is arranged in the sleeve, the motor is movably connected into the cooling pipe, a filter screen is arranged on the right side of the cooling plate, and an adsorption plate is arranged on the right side of the filter screen.

5. An air cleaning device in a car elevator according to claim 4, wherein: no. two air outlets have been seted up to the adsorption plate left end, the air filter mouth has been seted up to adsorption plate right-hand member equidistance, the inboard lower extreme of adsorption plate is provided with filtrating.

6. An air cleaning device in a car elevator according to claim 5, wherein: the adsorption plate is arranged on the left side of the panel and is of a U-shaped structure.