CN210892026U

CN210892026U - Novel ventilation device for elevator

Info

Publication number: CN210892026U
Application number: CN201921761814.1U
Authority: CN
Inventors: 吴书建; 杨方明; 严友法
Original assignee: Kleiber Elevator Suzhou Co ltd
Current assignee: Kleiber Elevator Suzhou Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-30
Anticipated expiration: 2029-10-21

Abstract

The utility model provides a novel ventilation unit is used to elevator, comprises a box bod, box body top fixed mounting has the lid, and fixed surface installs the air-blower on the lid, and air-blower one end is provided with the air intake, air-blower other end intercommunication has the supply-air chamber, and the supply-air chamber runs through the setting on the lid, inside from the top fixed mounting in proper order of box body has dustproof mechanism, wind-equalizing plate and first installing frame, fixed mounting has the active carbon filter screen in the first installing frame, box body bottom fixed mounting has the amortization layer. This novel ventilation unit is used to elevator possesses dustproof and air-purifying's function, possesses the function of making an uproar that falls of amortization moreover to can build a noiseless, dustless, pollution-free environment for in the elevator.

Description

Novel ventilation device for elevator

Technical Field

The utility model relates to an elevator technical field especially relates to a novel ventilation unit is used to elevator.

Background

The elevator is a facility which is common and used in daily life of people, and is common in places such as markets, office buildings, residential high buildings and the like. A ventilation device is generally provided in the elevator for ventilating the elevator. And current ventilation unit for elevator generally only sets up an air outlet, and inside dust or impurity such as dust in the outside air will enter into the elevator very easily to cause the pollution to the inside environment of elevator, current ventilation unit for elevator does not possess dirt-proof function.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a novel ventilation unit is used to elevator.

For solving the technical problem, the utility model provides a novel ventilation unit is used to elevator, comprises a box bod, box body top fixed mounting has the lid, and fixed surface installs the air-blower on the lid, and air-blower one end is provided with the air intake, air-blower other end intercommunication has the supply-air chamber, and the supply-air chamber runs through the setting on the lid, inside from the top of box body fixed mounting in proper order has dustproof mechanism, equal aerofoil and first installing frame, fixed mounting has the active carbon filter screen in the first installing frame, box body bottom fixed mounting has the amortization layer.

Furthermore, dustproof mechanism includes second installing frame and third installing frame, the second installing frame with the third installing frame is all through screw fixed mounting in the box body, the second installing frame with fixedly connected with connecting block between the third installing frame, the second installing frame with a plurality of mounting hole has all been seted up on the third installing frame, fixed mounting has first filter layer in the second installing frame, fixed mounting has the second filter layer in the third installing frame.

Furthermore, the first filter layer is a metal filter screen.

Furthermore, the second filter layer is filter mesh cloth.

Furthermore, the sound-deadening layer is a folded plate-shaped stainless steel sound-deadening louver.

The utility model has the advantages that: the wind that this air-blower among the novel ventilation unit for elevator pumped can get rid of dust wherein through dustproof mechanism earlier, the even wind effect of wind board again, make wind energy enough pass through the active carbon filter screen uniformly, and the active carbon filter screen can purify the air effectively, make exhaust air comparatively clean pollution-free, and this design is through the amortization layer that adopts folded plate shape stainless steel noise elimination shutter design, not only can ensure the abundant circulation of ventilation in-process air, and can not produce too big noise when the device moves, therefore, through this design, can build a noiselessness, dustless, pollution-free environment for in the elevator.

Drawings

Fig. 1 is a schematic view of a novel ventilation device for an elevator according to the present invention;

fig. 2 is a schematic view of the dust-proof mechanism in fig. 1.

Labeled as: the box body 1, air intake 2, air-blower 3, air supply chamber 4, lid 5, dustproof mechanism 6, wind equalizing plate 7, first installing frame 8, amortization layer 9, active carbon filter screen 10, second installing frame 11, first filter layer 12, mounting hole 13, third installing frame 14, second filter layer 15, connecting block 16.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Example 1

As shown in fig. 1-2, the present embodiment provides a novel ventilation device for an elevator, which includes a box body 1, a box cover 5 is fixedly installed on the top end of the box body 1, an air blower 3 is fixedly installed on the upper surface of the box cover 5, the air blower 3 is connected with an external storage battery pack through a wire, and a switch for controlling the operation of the air blower 3 is fixedly installed on the wire.

3 one end of air-blower is provided with air intake 2, 3 other end intercommunications of air-blower have air supply chamber 4, and air supply chamber 4 runs through the setting on lid 5, air supply chamber 4 can carry 1 insidely of box body through the wind of 3 pumpings, 1 inside from the top fixed mounting in proper order of box body has dustproof mechanism 6, board 7 and first installing frame 8 of samming, fixed mounting has active carbon filter screen 10 in the first installing frame 8, 1 bottom fixed mounting of box body has noise damping layer 9, noise damping layer 9 is folded plate shape stainless steel noise damping shutter, this kind of folded plate shape stainless steel noise damping shutter can be when making the abundant circulation of air possess the function that the separation noise spreads into, therefore, this kind of noise damping layer 9 is added to this design, not only can ensure the abundant circulation of ventilation in-process air, can not produce too big noise in the device operation moreover.

In this design, the wind of pumping will get rid of dust wherein through dustproof mechanism 6 earlier, and the even wind effect of wind-equalizing plate 7 is passed through again for wind energy can be fully evenly through active carbon filter screen 10, and active carbon filter screen 10 can purify the air effectively, makes the exhaust air comparatively clean pollution-free.

Example 2

As shown in fig. 1-2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the dustproof mechanism 6 includes a second mounting frame 11 and a third mounting frame 14, the second mounting frame 11 and the third mounting frame 14 are both mounted in the box body 1 by screws, a connecting block 16 is fixedly connected between the second mounting frame 11 and the third mounting frame 14, a plurality of mounting holes 13 are respectively formed in the second mounting frame 11 and the third mounting frame 14, and the second mounting frame 11, the third mounting frame 14 and the connecting block 16 are fixedly connected together by screws.

The first filtering layer 12 is fixedly mounted in the second mounting frame 11, the second filtering layer 15 is fixedly mounted in the third mounting frame 14, the first filtering layer 12 is a metal filtering net, the second filtering layer 15 is a filtering net cloth, the first filtering layer 12 is a metal filtering net, particle impurities in air can be effectively separated, and dust or dust in the air can be effectively filtered and separated through the second filtering layer 15, so that the dustproof purpose is achieved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art can make many variations and modifications of the technical solution of the present invention without departing from the scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel ventilation unit is used to elevator, includes box body (1), its characterized in that, box body (1) top fixed mounting has lid (5), and fixed surface installs air-blower (3) on lid (5), and air-blower (3) one end is provided with air intake (2), air-blower (3) other end intercommunication has air supply chamber (4), and air supply chamber (4) run through the setting on lid (5), inside from the top fixed mounting in proper order of box body (1) has dustproof mechanism (6), wind equalizing plate (7) and first installing frame (8), fixed mounting has active carbon filter screen (10) in first installing frame (8), box body (1) bottom fixed mounting has noise damping layer (9).

2. The new ventilation device for elevator as claimed in claim 1, characterized in that: dustproof mechanism (6) include second installing frame (11) and third installing frame (14), second installing frame (11) with third installing frame (14) all are through screw fixed mounting in box body (1), second installing frame (11) with fixedly connected with connecting block (16) between third installing frame (14), second installing frame (11) with a plurality of mounting hole (13) have all been seted up on third installing frame (14), fixed mounting has first filter layer (12) in second installing frame (11), fixed mounting has second filter layer (15) in third installing frame (14).

3. The new ventilation device for elevator as claimed in claim 2, characterized in that: the first filter layer (12) is a metal filter screen.

4. The new ventilation device for elevator as claimed in claim 2, characterized in that: the second filter layer (15) is a filter mesh cloth.

5. The new ventilation device for elevator as claimed in claim 1, characterized in that: the sound-deadening layer (9) is a folded plate-shaped stainless steel sound-deadening shutter.