CN216644486U

CN216644486U - High-tightness efficient air supply outlet

Info

Publication number: CN216644486U
Application number: CN202122779263.5U
Authority: CN
Inventors: 许业文
Original assignee: Suzhou English Purification Technology Co ltd
Current assignee: Suzhou English Purification Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-31
Anticipated expiration: 2031-11-15

Abstract

The application discloses high-efficient supply-air outlet of high leakproofness, including lower cover plate, lower mounting panel, shell, go up the mounting panel, go up cover plate, bounding wall, air-supply line, connecting plate, screw rod, nut, sealed pad, fixed plate, sealing strip and filter. According to the air supply device, the high-tightness high-efficiency air supply outlet is adopted, the cover plate and the mounting plate are adopted for mounting the air supply outlet, the mounting part can be effectively sealed through the connection of the enclosing plate and the fixing plate, good tightness can be kept in the high-efficiency air supply process, and the problem that the air supply outlet tightness is reduced due to the fact that the pressure difference between two ends is large is solved; the relatively poor problem of leakproofness appears easily at the in-process of high-efficient ventilation in the supply-air outlet has been solved in this application, and supply-air outlet simple to operate is favorable to the dismouting, reduces constructor's the work degree of difficulty.

Description

High-tightness efficient air supply outlet

Technical Field

The application relates to the technical field of air supply outlets, in particular to a high-tightness and high-efficiency air supply outlet.

Background

The air supply outlet is a pipe opening for conveying air to the indoor from the center of an air conditioning pipeline, the shell of the air supply outlet is made of high-quality cold-rolled steel sheets, surface static spraying is performed, the air supply outlet comprises a static pressure box, a high-efficiency filter and a flow dispersing plate, and the air supply outlet can be used as a terminal high-efficiency filtering device at clean ceilings and other places during reconstruction and new construction of various levels of clean rooms, and has the advantages of low investment, simplicity and convenience in construction and the like; the air supply is divided into a diffusion type air port, an axial type air port and a pore plate according to the flowing condition of the air flow, the diffusion type air port has a larger function of inducing indoor air, the attenuation of the air supply temperature is fast, but the range is short; the axial tuyere has small effect of inducing indoor airflow, slow attenuation of air temperature and speed and long firing range; the orifice plate air supply outlet is an air supply outlet with small holes fully distributed on a flat plate, the speed distribution is uniform, and the attenuation is fast. The specific form of the tuyere is as follows: movable louver air port, nozzle, square and round air diffuser, adjustable strip air diffuser, rotary air port, etc.

The supply-air outlet is the device that is used for air supply, and great pressure differential probably appears in the filtration of supply-air outlet both ends because of the filtration of needs air, appears the problem that the leakproofness worsens easily at the in-process of high-efficient air supply, leads to the supply-air outlet phenomenon of leaking out easily, not only is difficult to realize the filtration of air, also can influence the efficiency of air supply. Therefore, a highly airtight and efficient air outlet is proposed to solve the above problems.

Disclosure of Invention

The high-efficiency air supply outlet with high air tightness is provided in the embodiment and used for solving the problem that the air supply outlet in the prior art is poor in air tightness.

According to one aspect of the application, a high-tightness and high-efficiency air supply outlet is provided, and comprises a lower cover plate, a lower mounting plate, a shell, an upper mounting plate and an upper cover plate;

the utility model discloses a mounting panel, including the shell, the shell is connected with the mounting panel laminating down, the mounting panel passes through shell and last mounting panel fixed connection down, the shell is inside and bounding wall fixed connection, it is connected with the laminating of last shell to go up the mounting panel surface, it runs through with the air-supply line and cup joints to go up the shell plate middle part, the laminating of air-supply line top is connected with the connecting plate, air-supply line bottom and fixed plate fixed connection, the marginal fixedly connected with sealing strip of fixed plate, all the centre gripping has sealed the pad between lower shell plate and lower mounting panel, last shell plate and the last mounting panel.

Furtherly, bounding wall bottom and lower mounting panel fixed connection, lower mounting panel middle part and the inside intercommunication of bounding wall, the bounding wall top is the column structure of buckling, bounding wall top inner wall is connected with the sealing strip laminating.

Further, lower cover plate and lower mounting panel all run through with the screw rod and peg graft, screw rod tip and nut threaded connection, the screw rod evenly distributed is to lower cover plate edge, lower cover plate and lower mounting panel middle part communicate each other.

Furthermore, a plurality of screw rods are uniformly distributed on the edges of the upper cover plate and the upper mounting plate, the upper cover plate is in sliding connection with the air inlet pipe, and the upper cover plate and the connecting plate are both in penetrating and inserting connection with the screw rods.

Further, the connecting plate is the same with the shape of fixed plate, the fixed plate all gomphosis all is connected with the sealing strip all around, the sealing strip is sealed with the laminating of bounding wall inner wall, the inside fixed mounting of bounding wall has the filter.

Through the above-mentioned embodiment of this application, high-efficient supply-air outlet of high leakproofness has been adopted, the relatively poor problem of leakproofness has appeared easily at the in-process of high-efficient ventilation in the supply-air outlet, carry out the installation of supply-air outlet through adopting cover plate and mounting panel, can realize the effective seal of installation position through being connected of bounding wall and fixed plate, can keep good leakproofness at high-efficient air supply in-process, avoid the great problem that appears the supply-air outlet leakproofness and reduce of pressure difference at both ends, and supply-air outlet simple to operate, be favorable to the dismouting, reduce constructor's the work degree of difficulty.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

FIG. 3 is a schematic side view of an embodiment of the present application.

In the figure: 1. the air purifier comprises a lower cover plate, 2, a lower mounting plate, 3, a shell, 4, an upper mounting plate, 5, an upper cover plate, 6, a coaming, 7, an air inlet pipe, 8, a connecting plate, 9, a screw rod, 10, a nut, 11, a sealing gasket, 12, a fixing plate, 13, a sealing strip, 14 and a filter.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a highly-sealed and highly-efficient air supply outlet includes a lower cover plate 1, a lower mounting plate 2, a housing 3, an upper mounting plate 4 and an upper cover plate 5;

wherein, cover plate 1 is connected with the laminating of lower mounting panel 2, lower mounting panel 2 passes through

shell

3 and 4 fixed connection of last mounting panel, 3 inside and 6 fixed connection of bounding wall of shell, it is connected with the laminating of last cover plate 5 to go up the 4 surfaces of mounting panel, it runs through with air-supply line 7 to go up 5 middle parts of cover plate and cup joints, the laminating in air-supply line 7 top is connected with connecting

plate

8, 7 bottom and the 12 fixed connection of fixed plate of air-supply line, 12 marginal fixedly connected with sealing strip 13 of fixed plate, all the centre gripping has sealed the pad 11 down between cover plate 1 and lower mounting panel 2, upper shield plate 5 and the last mounting panel 4.

The bottom end of the enclosing plate 6 is fixedly connected with the lower mounting plate 2, the middle part of the lower mounting plate 2 is communicated with the inside of the enclosing plate 6, the top end of the enclosing plate 6 is of a bent structure, the inner wall of the top part of the enclosing plate 6 is attached and connected with the sealing strip 13, and the enclosing plate 6 is used for attaching the sealing strip 13 to ensure the sealing of the mounting connection part; the lower cover plate 1 and the lower mounting plate 2 are both inserted and connected with a screw rod 9 in a penetrating manner, the end part of the screw rod 9 is in threaded connection with a nut 10, the screw rods 9 are uniformly distributed on the edge of the lower cover plate 1, the middle parts of the lower cover plate 1 and the lower mounting plate 2 are communicated with each other, and the lower cover plate 1 and the lower mounting plate 2 as well as the upper cover plate 5 and the upper mounting plate 4 can be fixedly connected through the matching of the screw rods 9 and the nut 10; a plurality of screw rods 9 are uniformly distributed on the edges of the upper cover plate 5 and the upper mounting plate 4, the upper cover plate 5 is connected with the air inlet pipe 7 in a sliding manner, the upper cover plate 5 and the connecting plate 8 are inserted into the screw rods 9 in a penetrating manner, the air inlet pipe 7 can be fixed through the screw rods 9 and the nuts 10, and meanwhile, the sealing strip 13 can be tightly attached to the inner wall of the surrounding plate 6 through extrusion force; the connecting plate 8 is the same with the shape of fixed plate 12, fixed plate 12 all gomphosis all is connected with sealing strip 13 all around, sealing strip 13 is sealed with the laminating of bounding wall 6 inner wall, the inside fixed mounting of bounding wall 6 has filter 14, and filter 14 is used for the filtration of air supply in-process dust.

When the air supply device is used, the lower cover plate 1 is attached to the surface of the lower mounting plate 2, the lower cover plate 1 and the lower mounting plate 2 tightly press the sealing gasket 11, the connection and the fixation are realized through the matching of the screw rod 9 and the nut 10, the fixing plate 12 is placed inside the enclosing plate 6, the sealing strip 13 is attached to the inner wall of the enclosing plate 6, the upper cover plate 5 is sleeved on the surface of the air inlet pipe 7, the sealing gasket 11 is tightly pressed on the surface of the upper mounting plate 4 by the upper cover plate 5, the connection and the fixation between the upper mounting plate 4 and the upper cover plate 5 are realized through the matching of the screw rod 9 and the nut 10, finally the connecting plate 8 is installed on the air inlet pipe 7, the connection and the fixation of the connecting plate 8 are realized through the screw rod 9 and the nut 10, at the moment, the connecting plate 8 tightly presses the air inlet pipe 7 and drives the fixing plate 12 to move downwards, the sealing strip 13 at the edge of the fixing plate 12 is tightly attached to the inner wall of the 6, the effective sealing of the connecting part is realized, and the problem that the sealing performance of the sealing of the air supply opening can not be reduced in the process of high-efficiency air supply can be ensured, and the installation is convenient, and the construction difficulty is reduced.

The application has the advantages that:

1. according to the air supply device, the high-tightness high-efficiency air supply outlet is adopted, the cover plate and the mounting plate are adopted for mounting the air supply outlet, the mounting part can be effectively sealed through the connection of the enclosing plate and the fixing plate, good tightness can be kept in the high-efficiency air supply process, and the problem that the air supply outlet tightness is reduced due to the fact that the pressure difference between two ends is large is solved;

2. the relatively poor problem of leakproofness appears easily at the in-process of high-efficient ventilation in the supply-air outlet has been solved in this application, and supply-air outlet simple to operate is favorable to the dismouting, reduces constructor's the work degree of difficulty.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a high leakproofness high efficiency supply-air outlet which characterized in that: comprises a lower cover plate (1), a lower mounting plate (2), a shell (3), an upper mounting plate (4) and an upper cover plate (5);

wherein, cover plate (1) and lower mounting panel (2) laminating are connected down, mounting panel (2) are through shell (3) and last mounting panel (4) fixed connection down, shell (3) inside and bounding wall (6) fixed connection, it is connected with last cover plate (5) laminating to go up mounting panel (4) surface, it runs through with air-supply line (7) and cup joints to go up cover plate (5) middle part, air-supply line (7) top laminating is connected with connecting plate (8), air-supply line (7) bottom and fixed plate (12) fixed connection, fixed plate (12) edge fixedly connected with sealing strip (13), all the centre gripping has sealed pad (11) between lower cover plate (1) and lower mounting panel (2), last cover plate (5) and last mounting panel (4).

2. The highly-sealed efficient air supply outlet according to claim 1, characterized in that: coaming (6) bottom and lower mounting panel (2) fixed connection, mounting panel (2) middle part and the inside intercommunication of coaming (6) down, coaming (6) top is the column structure of buckling, coaming (6) top inner wall is connected with sealing strip (13) laminating.

3. The highly-sealed efficient air supply outlet according to claim 1, characterized in that: lower cover plate (1) and lower mounting panel (2) all run through with screw rod (9) and peg graft, screw rod (9) tip and nut (10) threaded connection, screw rod (9) evenly distributed is to cover plate (1) edge down, cover plate (1) and lower mounting panel (2) middle part communicate each other down.

4. The highly-sealed efficient air supply outlet according to claim 1, characterized in that: the novel air conditioner is characterized in that a plurality of screw rods (9) are uniformly distributed on the edges of the upper cover plate (5) and the upper mounting plate (4), the upper cover plate (5) is in sliding connection with the air inlet pipe (7), and the upper cover plate (5) and the connecting plate (8) are connected with the screw rods (9) in a penetrating and inserting mode.

5. The highly-sealed efficient air supply outlet according to claim 1, characterized in that: the shape of connecting plate (8) is the same with fixed plate (12), fixed plate (12) all gomphosis all around is connected with sealing strip (13), sealing strip (13) and bounding wall (6) inner wall laminating are sealed, the inside fixed mounting of bounding wall (6) has filter (14).