CN213116809U

CN213116809U - Double-air-inlet high-pressure air cabinet with low noise effect

Info

Publication number: CN213116809U
Application number: CN202022131133.6U
Authority: CN
Inventors: 谢晓露; 许傲冰
Original assignee: Anhui Lvjie Ventilation Equipment Manufacturing Co ltd
Current assignee: Anhui Lvjie Ventilation Equipment Manufacturing Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-05-04
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a double-air-inlet high-pressure air cabinet with low noise effect, which comprises a motor noise reduction cover and a machine body shell, wherein a regulating plate consisting of a movable handle, a cover plate, a sealing ring, a clamping connecting shaft, a wind shield, a sealing cover plate and a connecting sheet is connected with the movable handle through the clamping connecting shaft, the upper end of the regulating plate is clamped in a sliding guide rail, the sealing cover plate is provided with two integrated parts and is arranged on two sides of the movable handle, the integrated parts can completely cover the sliding guide rail to prevent air leakage, the wind shield is vertically arranged in the air conditioning chamber to isolate the air channel to lead the device to carry out double air inlet, the connecting sheet is arranged on two sides of the wind shield, the cover plate is arranged at the front end of the connecting sheet and corresponds to cover with an air inlet, the air inlet on the left side can be sealed and closed when the, the device can control the two seals to be switched on and off at the same time of double air inlet.

Description

Double-air-inlet high-pressure air cabinet with low noise effect

Technical Field

The utility model belongs to the technical field of the high-pressure air cabinet is relevant, concretely relates to two air inlet high-pressure air cabinets of low noise effect.

Background

The wind cabinet, also called cabinet type centrifugal ventilator, belongs to one kind of centrifugal fan, the wind cabinet mainly has the dual-purpose functions of fire-fighting smoke exhaust and ventilation, is an updated product of the fire-fighting smoke exhaust fan for high-rise buildings, has the advantages of low noise, large air quantity, high pressure, beautiful appearance, convenient installation and maintenance, etc., and is deeply loved by the majority of users.

The prior high-pressure air cabinet technology has the following problems: a single air cabinet of the existing high-pressure air cabinet can only be connected with a ventilation pipeline to ventilate equipment, so that the efficiency is low, even if two ventilation pipelines are connected, the air cabinet can only be opened and closed at the same time, and cannot be opened and closed independently, and the high-pressure air cabinet is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two air inlet high-pressure air cabinet of low noise effect to the single wind cabinet of current high-pressure air cabinet that proposes in solving above-mentioned background art can only connect an air pipe and ventilate to an equipment, and is inefficient, even connect two air pipes also can only open simultaneously and close, can't open alone and close, very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a double-air-inlet high-pressure air cabinet with a low-noise effect comprises a motor noise reduction cover and an engine body shell, wherein the motor noise reduction cover is integrally installed on the left side of the upper end of the engine body shell, the left side of the motor noise reduction cover is connected with the left side of the engine body shell, a belt protective cover is integrally installed on the left side of the engine body shell, a multi-wing type fan blade is arranged inside the engine body shell, an air outlet is formed in the front end of the multi-wing type fan blade, an air conditioning chamber is arranged at the rear end of the engine body shell, a sliding guide rail is arranged inside the upper end of the air conditioning chamber, a regulating plate is arranged inside the air conditioning chamber, the regulating plate comprises a moving handle, a cover plate, a sealing ring, a clamping connecting shaft, a wind shield, a sealing cover plate and a connecting plate, the upper end of, the air conditioner is characterized in that connecting pieces are arranged at the left end and the right end of the air baffle, a cover plate is integrally connected to the front end of each connecting piece, a sealing ring is arranged on the periphery of the outer side of the front end of the cover plate, a clamping connecting shaft is clamped inside a sliding guide rail, air inlets are formed in the two sides of the rear end of the machine body shell, and air inlet connecting ports are formed in the two sides of the rear end of the air conditioning.

Preferably, the width of the air conditioning chamber is the same as the width of the machine body shell, and the air conditioning chamber is integrally installed at the rear end of the machine body shell.

Preferably, the number of the air inlets is two, the air inlets are respectively arranged on two sides of the rear end of the noise reduction cover of the motor, the number of the air inlet connectors is two, the air inlet connectors are respectively arranged on two sides of the rear end of the air conditioning chamber, and the positions of the air inlet connectors correspond to the positions of the air inlets.

Preferably, the height and the width of the wind deflector are matched with the inside of the air adjusting chamber, and the cover plate can be completely covered on the air inlet.

Compared with the prior art, the utility model provides a two air inlet high-pressure air cabinets of low noise effect possesses following beneficial effect:

the utility model discloses a through the regulating plate that comprises removal handle, the apron, the sealing washer, the joint connecting axle, the deep bead, sealed apron and connection piece, removal handle is connected with the deep bead through the joint connecting axle, make the upper end of regulating plate can fine joint install and adjust in sliding guide's inside, sealed apron is provided with two an organic whole and installs in removal handle both sides altogether, can be in the regulating plate when moving in a certain extent complete cover prevent the air leakage on sliding guide, the deep bead is vertically installed in the wind-adjusting room, divide into two parts with the wind channel isolation and make the device can carry out the double-inlet air, connection piece integrated installation is stable in the both sides of deep bead, the front end that the connection piece was installed to the apron is can correspond the cover with the air intake, the outside a week of front end of apron is provided with the sealing washer, can be better seal the air intake, the height and the width of deep bead are identical with the inside of adjusting the wind room, can cut apart into two independent room chambeies with adjusting the wind room and respectively the air inlet prevents the air leakage, and the shape size of apron can cover completely on the air intake, can seal the air intake on the left side and close when the regulating plate moves to the left, and the same reason when moving to the right keeps making two air intakes open the air inlet when adjusting the wind room in the middle of, can make the device seal two when two air intakes and carry out on-off control respectively.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a front view of a double-inlet high-pressure air cabinet with low noise effect provided by the utility model;

fig. 2 is a top view of a double-inlet high-pressure air cabinet with low noise effect provided by the present invention;

fig. 3 is a rear view of a double-inlet high-pressure air cabinet with low noise effect provided by the utility model;

fig. 4 is a schematic view of the adjusting plate structure according to the present invention;

in the figure: 1. a motor noise reduction cover; 2. a belt guard; 3. a body housing; 4. an air outlet; 5. an adjusting plate; 51. moving the handle; 52. a cover plate; 53. a seal ring; 54. clamping a connecting shaft; 55. a wind deflector; 56. sealing the cover plate; 57. connecting sheets; 6. a multi-wing fan blade; 7. an air inlet connector; 8. a sliding guide rail; 9. an air conditioning chamber; 10. and an air inlet.

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 a two air inlet high-pressure blast cabinet of low noise effect, falls lid 1 and engine body shell 3 of making an uproar including the motor, falls lid 1 an organic whole of making an uproar and installs in engine body shell 3's upper end left side, and the left side that lid 1 was fallen in the motor is connected and is installed belt protection casing 2 in engine body shell 3's left side an organic whole. Organism housing 3's inside is the cavity state, can be fine wherein install various pipeline and multi-wing formula flabellum 6, the motor falls and falls 1 an organic whole of lid and install in organism housing 3's upper end left side, the inside of lid 1 is fallen and is provided with the motor and work is fallen to the motor, the motor falls and falls 1 parcel and carry out fine reduction in the noise that the motor work produced at the motor periphery and cover, the rotor of the motor that the lid 1 inside was fallen and fall to the motor outwards stretches out and is connected with the belt, it carries out rotatory blast air to drive organism housing 3 inside multi-wing formula flabellum 6, organism housing 3's left side an organic whole installs belt protection casing 2, can be fine protect the belt, also can reduce the noise that belt.

The utility model provides a two air inlet high-pressure blast cabinets of low noise effect, is provided with multi-wing formula flabellum 6 including the inside of engine body shell 3, and the front end of multi-wing formula flabellum 6 is provided with air outlet 4. The inside of engine body shell 3 is provided with multi-wing formula flabellum 6, and multi-wing formula flabellum 6 is rotated through the belt drive by the motor, and multi-wing formula flabellum 6 has a plurality of intensive blades, can produce very big wind pressure during the rotation and blast air, and the front end of multi-wing formula flabellum 6 is provided with air outlet 4, and the wind of bloating will be discharged by air outlet 4.

A double-air-inlet high-pressure air cabinet with a low-noise effect comprises an air adjusting chamber 9 arranged at the rear end of a machine body shell 3, a sliding guide rail 8 is arranged inside the upper end of the air adjusting chamber 9, the width of the air adjusting chamber 9 is the same as that of the machine body shell 3, and the air adjusting chamber 9 is integrally installed at the rear end of the machine body shell 3. The rear end of engine body shell 3 is provided with air conditioning chamber 9, the inside of air conditioning chamber 9 is hollow state, make the air entering that can be fine is inside air conditioning chamber 9, the width of air conditioning chamber 9 is the same with the width of engine body shell 3 can cover the rear end of engine body shell 3 completely, air conditioning chamber 9 an organic whole is installed in the rear end of engine body shell 3, it is difficult for droing to make air conditioning chamber 9 installation stable, the inside sliding guide 8 that is provided with in upper end of air conditioning chamber 9, can make the upper end joint of regulating plate 5 fix and adjust inside sliding guide 8.

The utility model provides a two air inlet high-pressure blast cabinet of low noise effect, inside including air conditioning chamber 9 is provided with regulating plate 5, regulating plate 5 is including removing handle 51, apron 52, sealing washer 53, joint connecting axle 54, deep bead 55, sealed apron 56 and connection piece 57, the upper end of deep bead 55 is provided with joint connecting axle 54 on the position, the upper end of joint connecting axle 54 is provided with removes handle 51, both ends are provided with sealed apron 56 about removing handle 51, both ends are provided with connection piece 57 about deep bead 55, the front end body coupling of connection piece 57 has apron 52, the front end outside a week of apron 52 is provided with sealing washer 53, joint connecting axle 54 joint is in sliding guide 8's inside. The movable handle 51 is connected with the wind shield 55 through the clamping connecting shaft 54, so that the upper end of the adjusting plate 5 can be well clamped in the sliding guide rail 8 for installation and adjustment, the sealing cover plate 56 is provided with two parts which are integrally installed on two sides of the movable handle 51, the adjusting plate 5 can completely cover the sliding guide rail 8 to prevent air leakage when moving in a certain range, the wind shield 55 is vertically installed in the air conditioning chamber 9, the air conditioning chamber 9 is divided into two parts to isolate the air channel, so that the device can perform double air inlet, the connecting plate 57 is integrally installed on two sides of the wind shield 55 for stable installation, the cover plate 52 is integrally installed at the front end of the connecting plate 57 and can correspond to and cover the air inlet 10, a sealing ring 53 is arranged on one circle of the outer side of the front end of the cover plate 52.

A double-air-inlet high-pressure air cabinet with low noise effect comprises a wind shield 55, the height and width of which are matched with the inside of an air adjusting chamber 9, and a cover plate 52, the shape and size of which can completely cover an air inlet 10. The height and the width of the wind shield 55 are matched with the inside of the air adjusting chamber 9, the air adjusting chamber 9 can be divided into two independent chamber cavities for air inlet and air leakage prevention, the cover plate 52 can completely cover the air inlet 10 in shape and size, the air inlet 10 on the left side can be sealed and closed when the adjusting plate 5 moves left, the air inlet can be opened and closed when the adjusting plate moves right, the air inlet is opened by two air inlets 10 when the adjusting plate 9 moves left, and the device can be switched and controlled on two seals when double air inlets are formed.

The utility model provides a two air inlet high-pressure blast cabinets of low noise effect, the rear end both sides including engine body shell 3 are provided with air intake 10, the rear end both sides of transferring wind room 9 are provided with air inlet connector 7, air intake 10 is provided with two altogether, and air intake 10 sets up respectively and falls the rear end both sides of making an uproar lid 1 at the motor, air inlet connector 7 is provided with two altogether, air inlet connector 7 sets up respectively in the rear end both sides of transferring wind room 9, and the position of air inlet connector 7 is corresponding with the position of air intake 10. The air inlets 10 are provided with two air inlets which can respectively supply air, the air inlet connectors 7 are provided with two air inlets which can be connected with two independent air inlet pipelines to suck air in different places, the positions of the air inlet connectors 7 correspond to the positions of the air inlets 10, and the air communicated entering device can well blow air.

The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, just can use putting assigned position department. When the utility model is used, a person firstly connects two independent air inlet pipelines to the left and right air inlet connectors 7 of the device respectively, then the device is connected with electricity, the multi-wing fan blade 6 rotates to suck air to realize double air inlet, the person can adjust the adjusting plate 5 consisting of the movable handle 51, the cover plate 52, the sealing ring 53, the clamping connecting shaft 54, the wind shield 55, the sealing cover plate 56 and the connecting sheet 57 to control the air suction state of the device, the movable handle 51 is connected with the wind shield 55 through the clamping connecting shaft 54, so that the upper end of the adjusting plate 5 can be well clamped and installed and adjusted in the sliding guide rail 8, the sealing cover plate 56 is provided with two integrated bodies which are installed at two sides of the movable handle 51, the air leakage can be prevented by completely covering the sliding guide rail 8 when the adjusting plate 5 moves in a certain range, the wind shield 55 is vertically installed in, the air conditioning chamber 9 is divided into two parts to separate the air channel, so that the device can perform double air inlet, the connecting sheet 57 is integrally arranged at two sides of the wind shield 55 to be stably installed, the cover plate 52 is integrally arranged at the front end of the connecting sheet 57 and can be correspondingly covered with the air inlet 10, the sealing ring 53 is arranged on the outer circumference of the front end of the cover plate 52, the air inlet 10 can be better sealed after being covered to prevent air leakage, the height and the width of the wind shield 55 are matched with the inside of the air adjusting chamber 9, the air conditioning chamber 9 can be divided into two independent chamber cavities for air inlet and air leakage prevention, the cover plate 52 can completely cover the air inlet 10 in shape and size, the air inlet 10 on the left side can be sealed and closed when the adjusting plate 5 moves left, and the air inlet 10 on the left side can be sealed and closed when the adjusting plate moves right similarly, the two air inlets 10 are opened for air inlet when the adjusting plate is kept in the middle of the air conditioning chamber 9, and the two seals can be respectively switched and controlled when double air inlets are formed.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two air inlet high-pressure blast cabinet of low noise effect, falls lid (1) and engine body shell (3) of making an uproar including the motor, its characterized in that: the motor noise reduction cover (1) is integrally installed on the left side of the upper end of a machine body shell (3), the left side of the motor noise reduction cover (1) is connected with the left side of the machine body shell (3) and integrally provided with a belt protective cover (2), the machine body shell (3) is internally provided with multi-wing fan blades (6), the front end of each multi-wing fan blade (6) is provided with an air outlet (4), the rear end of the machine body shell (3) is provided with an air conditioning chamber (9), the upper end of the air conditioning chamber (9) is internally provided with a sliding guide rail (8), the air conditioning chamber (9) is internally provided with an adjusting plate (5), the adjusting plate (5) comprises a moving handle (51), an cover plate (52), a sealing ring (53), a connecting shaft clamping connecting sheet (54), an air baffle (55), a sealing cover plate (56) and a clamping connecting shaft (57), the upper end of, the upper end of joint connecting axle (54) is provided with removal handle (51), both ends are provided with sealed apron (56) about removing handle (51), both ends are provided with connection piece (57) about deep bead (55), the front end body coupling of connection piece (57) has apron (52), the front end outside a week of apron (52) is provided with sealing washer (53), joint connecting axle (54) joint is in the inside of sliding guide (8), the rear end both sides of engine body shell (3) are provided with air intake (10), the rear end both sides of air conditioning room (9) are provided with air inlet connector (7).

2. The double-inlet high-pressure air cabinet with low noise effect as claimed in claim 1, characterized in that: the width of the air conditioning chamber (9) is the same as that of the machine body shell (3), and the air conditioning chamber (9) is integrally installed at the rear end of the machine body shell (3).

3. The double-inlet high-pressure air cabinet with low noise effect as claimed in claim 1, characterized in that: the motor noise reduction device is characterized in that two air inlets (10) are arranged, the air inlets (10) are arranged on two sides of the rear end of the motor noise reduction cover (1) respectively, two air inlet connectors (7) are arranged, the air inlet connectors (7) are arranged on two sides of the rear end of the air conditioning chamber (9) respectively, and the positions of the air inlet connectors (7) correspond to the positions of the air inlets (10).

4. The double-inlet high-pressure air cabinet with low noise effect as claimed in claim 1, characterized in that: the height and the width of the wind shield (55) are matched with the inside of the air adjusting chamber (9), and the shape and the size of the cover plate (52) can completely cover the air inlet (10).