CN214373248U

CN214373248U - Novel air adjusting grid

Info

Publication number: CN214373248U
Application number: CN202120316245.0U
Authority: CN
Inventors: 林光喜; 黄赣
Original assignee: Chongqing Youma Taisite Instrument Co ltd
Current assignee: Chongqing Youma Taisite Instrument Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-08
Anticipated expiration: 2031-02-04

Abstract

The utility model provides a novel air adjusting grid, which comprises a plurality of transverse adjusting blades, a plurality of vertical adjusting blades and a mounting frame, wherein the transverse adjusting blades are arranged on the mounting frame, the vertical adjusting blades are arranged below the transverse adjusting blades, the two ends of the transverse adjusting blades are connected with a fastening device, a ventilation bottom plate is arranged below the vertical adjusting blades, a plurality of first adjusting devices are arranged at the two sides of the contact surface of the mounting frame and the vertical adjusting blades, the first adjusting devices are used for adjusting the rotating amplitude of the vertical adjusting blades so as to realize the left-right adjustment of the wind direction, the utility model discloses a plurality of transverse adjusting blades and a plurality of vertical adjusting blades are arranged above the vertical adjusting blades, the transverse adjusting blades and the vertical adjusting blades can rotate independently, and can carry out independent local wind direction adjustment, and the transverse adjusting blade is pressed down and fixed through the fastening device, so that the adjusting effect is kept.

Description

Novel air adjusting grid

Technical Field

The utility model relates to an environmental simulation technical field, concretely relates to novel air regulation bars.

Background

At present, wind field environmental simulation test equipment receives equipment structure restriction when carrying out homogeneity index debugging, or is difficult to reach, or the cycle of debugging is comparatively long, is difficult to reach relevant requirement, and is visible, needs a wind adjusting device convenient to installation and debugging to solve the technical problem that exists among the prior art urgently.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the embodiment of the utility model provides a novel air-adjusting grid, vertical adjusting blade and installing frame including the horizontal adjusting blade of a plurality of quantity, horizontal adjusting blade installs on the installing frame, vertical adjusting blade is located horizontal adjusting blade's below, horizontal adjusting blade both ends link to each other with fastener, vertical adjusting blade's below is equipped with the ventilation bottom plate.

Furthermore, a plurality of first adjusting devices are arranged on two sides of the contact surface of the mounting frame and the vertical adjusting blade, and the first adjusting devices are used for adjusting the rotation amplitude of the vertical adjusting blade, so that the wind direction can be adjusted left and right.

Furthermore, the installing frame is provided with a pair of baffles along the direction of the vertical adjusting blade, the first adjusting device is positioned on the baffles, and the installing frame is not provided with the baffles along the direction of the horizontal adjusting blade.

Furthermore, the fastening device comprises a second adjusting device and a fixing screw, the second adjusting device is used for adjusting the rotation amplitude of the transverse adjusting blade, so that the wind direction can be adjusted up and down, and the fixing screw is used for fixing the adjusting transverse adjusting blade and the fastening device on the ventilation bottom plate.

Furthermore, a plurality of mounting holes are formed in the periphery of the ventilation bottom plate, and the ventilation bottom plate is fixed to an air duct outlet through the mounting holes and nuts.

Furthermore, the transverse adjusting blades and the vertical adjusting blades can rotate independently, and independent local wind direction adjustment can be performed.

The utility model has the advantages that:

1) the utility model discloses a set up horizontal adjusting blade and vertical adjusting blade of a plurality of quantity, horizontal adjusting blade is located the top of vertical adjusting blade, and horizontal adjusting blade and vertical adjusting blade all can independently rotate, can carry out independent local wind direction and adjust, and press down the fixing to horizontal adjusting blade through fastener to keep the regulation effect;

2) the utility model discloses a set up a plurality of mounting holes all around at the bottom plate that ventilates, the bottom plate that ventilates passes through the mounting hole and the nut is fixed in the wind channel export, is convenient for the utility model discloses holistic dismantlement, transportation and installation.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which 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 serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a novel air adjusting grid in an embodiment of the present invention.

Fig. 2 is a cross-sectional view taken along the line a-a in fig. 1.

Reference numerals: 10-transverse adjusting blades, 20-vertical adjusting blades, 30-mounting frames, 31-first adjusting devices, 32-baffles, 40-fastening devices, 41-second adjusting devices, 42-fixing screws, 50-ventilation bottom plates and 51-mounting holes.

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 accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Please refer to fig. 1-2, fig. 1 is a schematic structural diagram of a novel air adjusting grid in an embodiment of the present invention, the novel air adjusting grid includes a plurality of horizontal adjusting blades 10, a plurality of vertical adjusting blades 20 and a mounting frame 30, the horizontal adjusting blades 10 are mounted on the mounting frame 30, the vertical adjusting blades 20 are located below the horizontal adjusting blades 10, two ends of the horizontal adjusting blades 10 are connected to fastening devices 40, and a ventilation bottom plate 50 is disposed below the vertical adjusting blades 20.

In some preferred embodiments, the mounting frame 30 is provided with a plurality of first adjusting devices 31 on two sides of a contact surface with the vertical adjusting blade 20, and the first adjusting devices 31 are used for adjusting the rotation amplitude of the vertical adjusting blade 20, so as to adjust the wind direction left and right.

In some preferred embodiments, the mounting frame 30 is provided with a pair of baffles 32 along the vertical direction of the adjusting blade 20, the first adjusting device 31 is located on the baffles 32, and the mounting frame 30 is not provided with the baffles 32 along the lateral direction of the adjusting blade 10.

In some preferred embodiments, the fastening device 40 includes a second adjusting device 41 and a fixing screw 42, the second adjusting device 41 is used for adjusting the rotation amplitude of the transverse adjusting blade 10, so as to adjust the wind direction up and down, and the fixing screw 42 is used for fixing the adjusting transverse adjusting blade 10 and the fastening device 40 on the ventilation bottom plate 50.

In some preferred embodiments, the ventilation bottom plate 50 is provided with a plurality of mounting holes 51 around the periphery thereof, and the ventilation bottom plate 50 is fixed at the outlet of the air duct through the mounting holes 51 and nuts.

In some preferred embodiments, the horizontal adjusting blade 10 and the vertical adjusting blade 20 can rotate independently, and can perform independent local wind direction adjustment.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The utility model discloses a theory of operation is:

the utility model discloses a set up the horizontal adjusting blade 10 of a plurality of quantity and the vertical adjusting blade 20 of a plurality of quantity, horizontal adjusting blade 10 is located the top of vertical adjusting blade 20, and horizontal adjusting blade 10 and vertical adjusting blade 20 homoenergetic independently rotate, can carry out independent local wind direction and adjust, and press down fixing horizontal adjusting blade 10 through fastener 40 to keep the regulation effect; furthermore, the utility model discloses a set up a plurality of mounting holes 51 all around at ventilation bottom plate 50, ventilation bottom plate 50 passes through mounting hole 51 and the nut is fixed in the wind channel export, is convenient for the utility model discloses holistic dismantlement, transportation and installation.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. The utility model provides a novel air regulation grid which characterized in that: the vertical adjusting blade (20) and the installing frame (30) including the horizontal adjusting blade (10) of a plurality of quantity, install horizontal adjusting blade (10) on installing frame (30), vertical adjusting blade (20) are located the below of horizontal adjusting blade (10), horizontal adjusting blade (10) both ends link to each other with fastener (40), the below of vertical adjusting blade (20) is equipped with ventilation bottom plate (50).

2. The new air adjusting grid as claimed in claim 1, characterized in that: the mounting frame (30) with vertical adjusting blade (20) contact surface both sides are equipped with a plurality of first adjusting device (31), first adjusting device (31) are used for adjusting the rotation range of vertical adjusting blade (20), and then realize controlling and adjust the wind direction.

3. The new air adjusting grid as claimed in claim 2, characterized in that: the mounting frame (30) is equipped with a pair of baffle (32) along vertical regulation blade (20) direction, first adjusting device (31) are located on baffle (32), mounting frame (30) do not set up baffle (32) along horizontal regulation blade (10) direction.

4. A new air fence according to any of claims 1-3, characterized in that: the fastening device (40) comprises a second adjusting device (41) and a fixing screw (42), the second adjusting device (41) is used for adjusting the rotation amplitude of the transverse adjusting blade (10) so as to further adjust the wind direction up and down, and the fixing screw (42) is used for fixing the transverse adjusting blade (10) and the fastening device (40) on the ventilation bottom plate (50).

5. The new air adjusting grid as claimed in claim 4, wherein: a plurality of mounting holes (51) are formed in the periphery of the ventilation bottom plate (50), and the ventilation bottom plate (50) is fixed to an air duct outlet through the mounting holes (51) and nuts.

6. The new air adjusting grid as claimed in claim 5, wherein: the horizontal adjusting blades (10) and the vertical adjusting blades (20) can rotate independently and can adjust the local wind direction independently.