CN208617178U - A kind of elevator ventilation device - Google Patents

Abstract

The utility model discloses a kind of elevator ventilation devices, it include: passenger compartment, compartment door, carriage top layer and cool compartment, carriage top layer two sides are provided with the natural air cooled channel of several layers, filter plate is provided on the right side of the passenger compartment interior lower end, filter plate lower end is fixedly connected with air intake passage, it is communicated with the first air-out passage on the left of exhaust fan, the second air-out passage is fixedly installed on the left of filter house, is fixedly installed with air outlet on the outside of the cool compartment.The device completes the air-conditioning requirement of elevator jointly by way of top layer natural wind channel and bottom exhaust fan combination of channels, improves drafting efficiency, energy saving；Furthermore it is provided with active carbon separation layer in filter house, is designed using honeycomb particulate, increases contact area, some peculiar smell and impurity in removal filtering gas；In addition the design of air outlet and air outlet baffle avoids the outlet passageway of the reverse irrigation of air-flow and exhaust fan in operational process from forming air pressure counteracting.

Description

A kind of elevator ventilation device

Technical field

The utility model relates to a kind of elevator ancillary equipment, specifically a kind of elevator ventilation devices.

Background technique

Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or Carrying cargo.Also there is step, step plate is commonly called as escalator or moving sidewalk mounted in continuous operation on crawler belt.It serves Provide the fixed type lifting equipment of floor.Vertical lift elevator has a carriage, operate at least two column it is vertical or inclination Between rigid guideway of the angle less than 15 °.Car size and structure type are convenient for passenger's discrepancy or handling goods.Though traditionally its How is driving method, using elevator as the general name of vertical transportation means of transport in building.

As social development skyscraper is more and more, the safety in utilization and comfort of elevator are increasingly paid attention to by people, Most elevator interior installs radiator fan to cool down in the market, due to being sealing structure in cage, does not form sky Gas convection current brings poor usage experience to taking so that the cab interior environment of opposing seal is very poor, it is often more important that When breaking down, carriage is not moved, and compartment is not opened, and the panic mood of occupant, be easy to cause anoxic in addition, so invention One kind can be with dispelling abnormal flavor ventilation device.

Utility model content

The purpose of this utility model is to provide a kind of elevator ventilation devices, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions:

A kind of elevator ventilation device, including passenger compartment, compartment door, carriage top layer and cool compartment, passenger compartment outside setting There is compartment door, the passenger compartment upper end is provided with carriage top layer, and carriage top layer two sides are provided with the natural air cooled channel of several layers, natural It is fixedly installed with LED light inside air-cooled channel two sides, is provided with top case cover board at the top of carriage top layer；The cool compartment is fixedly mounted Filter plate is provided on the right side of the external lower end of passenger compartment, passenger compartment interior lower end, it is logical that filter plate lower end is fixedly connected with air inlet Road, exhaust fan left side are communicated with the first air-out passage, and the first air-out passage is fixedly mounted on the bottom of cool compartment, and the first outlet air is logical It is fixedly connected with filter house on the left of road, is fixedly installed with the second air-out passage, the second air-out passage left end close-fitting on the left of filter house Link block is installed, air outlet is fixedly installed on the outside of the cool compartment, air outlet upper end is installed by welding with air outlet baffle company Fishplate bar, air outlet baffle connecting plate left side are fixedly connected with air outlet baffle.

As a further solution of the present invention: natural air cooled channel right hand external is provided with air inlet baffle, natural wind Cold passage outer left side is provided with air outlet guard board, keeps inclination, and length is gradually incremented by between several groups, and air inlet baffle plays wind-guiding The effect of drainage, air outlet guard board is in order to reduce reverse irrigation of the air-flow for natural air cooled channel in operational process.

The thin slice that natural air cooled channel is made into using aluminum alloy material as a further solution of the present invention, is logical Road, channel are designed to multi-level structure.

It enters the wind baffle as a further solution of the present invention, and air outlet guard board is stainless steel plate.

Cool compartment inner right side is fixedly installed with exhaust fan fixed frame as a further solution of the present invention, takes out Exhaust fan is fixedly connected with by bolt group on the inside of fan fixed mount.

Active carbon separation layer is provided in filter house as a further solution of the present invention, using honeycomb Grain design.

Compared with prior art, the utility model has the beneficial effects that the device passes through top layer natural wind channel and bottom The form of exhaust fan combination of channels completes the air-conditioning requirement of elevator jointly, improves drafting efficiency, energy saving；Furthermore filter house It is inside provided with active carbon separation layer, is designed using honeycomb particulate, contact area is increased, filter efficiency is promoted, removed air filtration Some peculiar smell and impurity in body；In addition the design of air outlet and air outlet baffle can be to avoid the reverse irrigation of air-flow in operational process It forms air pressure with the outlet passageway of exhaust fan to offset, so as to cause drafting efficiency reduction, structure cool compartment setting can in bottom To be more efficiently completed ventilation effect, most weight ratio oxygen weight in the exhaust gas of breathing is deposited in lower layer, so the gas of lower layer Body is more dirty, higher to lower layer's drafting efficiency.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of elevator ventilation device.

Fig. 2 is a kind of structural schematic diagram of the carriage top layer of elevator ventilation device.

Fig. 3 is a kind of structural schematic diagram of the second air-out passage of elevator ventilation device.

In figure: 1- passenger compartment, the compartment 2- door, 3- carriage top layer, 4-LED lamp, 5- air outlet guard board, the natural air cooled channel 6-, 7- Enter the wind baffle, 8- exhaust fan fixed frame, 9- filter plate, 10- air intake passage, 11- exhaust fan, the first air-out passage of 12-, 13- mistake Filter portion, the second air-out passage of 14-, 15- air outlet, 16- top case cover board, 17- cool compartment, 18- link block, 19- air outlet baffle, 20- air outlet baffle connecting plate.

Specific embodiment

The technical solution of the patent is explained in further detail With reference to embodiment.

Please refer to Fig. 1-3, a kind of elevator ventilation device, comprising: passenger compartment 1, compartment door 2, carriage top layer 3 and cool compartment 17, Compartment door 2 is provided on the outside of the passenger compartment 1, compartment door 2 can complete switch motion, 1 upper end of the passenger compartment setting along sliding rail There is carriage top layer 3,3 two sides of carriage top layer are provided with the natural air cooled channel 6 of several layers, natural air cooled 6 right hand external of channel setting There is air inlet baffle 7, natural air cooled 6 outer left side of channel is provided with air outlet guard board 5, and the air inlet baffle 7 and air outlet guard board 5 are Stainless steel plate keeps inclination, and length is gradually incremented by between several groups, and air inlet baffle 7 plays the role of wind-guiding drainage, air outlet guard board 5, in order to reduce reverse irrigation of the air-flow for natural air cooled channel 6 in operational process, are fixedly mounted inside natural air cooled 6 two sides of channel There is LED light 4, the LED lamp panel that LED light 4 uses is than 50% or more conventional lamp power saving, and the service life is longer, energy conservation and environmental protection, The thin slice channel that the natural air cooled channel 6 is made into using aluminum alloy material is divulged information by the raising that multi-level structure designs Efficiency and cooling for natural air cooled channel 6, promote the service life in natural air cooled channel 6, are arranged at the top of carriage top layer 3 There is top case cover board 16, top case cover board 16 is to use the carriage top layer 3, air outlet guard board 5 and air inlet baffle 7 for plant maintenance The design speed that generates when being run using elevator guide air-flow to be aerated, this structure, which does not consume the energy, can be completed ventilation Effect, energy conservation and environmental protection；

The cool compartment 17 is fixedly mounted on the external lower end of passenger compartment 1, is provided with filtering on the right side of 1 interior lower end of passenger compartment Plate 9,9 lower end of filter plate are fixedly connected with air intake passage 10, and the gas of 9 pairs of filter plate entrance carries out primary filtration, mainly It is for dust lamp larger particles, 17 inner right side of cool compartment is fixedly installed with exhaust fan fixed frame 8, and exhaust fan is fixed Exhaust fan 11 is fixedly connected with by bolt group on the inside of frame 8, by the reinforcing of exhaust fan fixed frame 8, exhaust fan 11 is promoted and is rising Stability during drop promotes service life, is communicated with the first air-out passage 12, the first air-out passage 12 on the left of exhaust fan 11 It is fixedly mounted on the bottom of cool compartment 17, is fixedly connected with filter house 13 on the left of the first air-out passage 12, in the filter house 13 It is provided with active carbon separation layer, is designed using honeycomb particulate, contact area is increased, promotes filter efficiency, removal filtering gas In some peculiar smell and impurity, be fixedly installed with the second air-out passage 14 on the left of filter house 13,14 left end of the second air-out passage is tight With link block 18 is equipped with, link block 18 uses rubber material, has preferable leakproofness, fixed peace on the outside of the cool compartment 17 Equipped with air outlet 15,15 upper end of air outlet is installed by welding with air outlet baffle connecting plate 20,20 left side of air outlet baffle connecting plate It is fixedly connected with air outlet baffle 19, the design of the air outlet 15 and air outlet baffle 19 can be to avoid air-flow in operational process Reverse irrigation and exhaust fan outlet passageway formed air pressure offset, so as to cause drafting efficiency reduction, expend the extra energy, the knot The setting of structure cool compartment 17 can more be efficiently completed ventilation effect in bottom, weight ratio oxygen weight mostly in the exhaust gas of breathing, It is deposited in lower layer, so the gas of lower layer is more dirty, it is higher to lower layer's drafting efficiency.

The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective It makes a variety of changes.

Claims (6)

1. a kind of elevator ventilation device, comprising: passenger compartment (1), compartment door (2), carriage top layer (3) and cool compartment (17), feature It is: is provided with compartment door (2) on the outside of the passenger compartment (1), passenger compartment (1) upper end is provided with carriage top layer (3), car roof Layer (3) two sides are provided with the natural air cooled channel of several layers (6), are fixedly installed with LED light inside natural air cooled channel (6) two sides (4), top case cover board (16) are provided at the top of carriage top layer (3)；The cool compartment (17) is fixedly mounted on the outside of passenger compartment (1) Lower end, passenger compartment (1) interior lower end right side are provided with filter plate (9), and filter plate (9) lower end is fixedly connected with air intake passage (10), it is communicated with the first air-out passage (12) on the left of exhaust fan (11), the first air-out passage (12) is fixedly mounted on cool compartment (17) bottom, the first air-out passage (12) left side are fixedly connected with filter house (13), are fixedly installed on the left of filter house (13) Second air-out passage (14), the second air-out passage (14) left end close-fitting are equipped with link block (18), on the outside of the cool compartment (17) It is fixedly installed with air outlet (15), air outlet (15) upper end is installed by welding with air outlet baffle connecting plate (20), air outlet baffle Air outlet baffle (19) are fixedly connected on the left of connecting plate (20).

2. a kind of elevator ventilation device according to claim 1, it is characterised in that: on the right side of the natural air cooled channel (6) Outside is provided with air inlet baffle (7), and natural air cooled channel (6) outer left side is provided with air outlet guard board (5), keeps inclination, several Length is gradually incremented by between group, and air inlet baffle (7) plays the role of wind-guiding drainage, and air outlet guard board (5) is in order to reduce operational process Reverse irrigation of the middle air-flow for natural air cooled channel (6).

3. a kind of elevator ventilation device according to claim 1, it is characterised in that: the natural air cooled channel (6) uses The thin slice channel that aluminum alloy material is made into, channel are designed to multi-level structure.

4. a kind of elevator ventilation device according to claim 2, it is characterised in that: the air inlet baffle (7) and out windscreen Plate (5) is stainless steel plate.

5. a kind of elevator ventilation device according to claim 1, it is characterised in that: cool compartment (17) inner right side is solid Dingan County is equipped with exhaust fan fixed frame (8), is fixedly connected with exhaust fan (11) by bolt group on the inside of exhaust fan fixed frame (8).

6. a kind of elevator ventilation device according to claim 1, it is characterised in that: be provided with work in the filter house (13) Property charcoal separation layer, is designed using honeycomb particulate.