CN216432018U

CN216432018U - Connecting assembly of passive building air exchange device

Info

Publication number: CN216432018U
Application number: CN202122327154.XU
Authority: CN
Inventors: 王东; 魏文辉; 王楠
Original assignee: Shaanxi Huaxia Construction Engineering Group Co ltd
Current assignee: Shaanxi Huaxia Construction Engineering Group Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-05-03
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a passive form building air exchange device's coupling assembling, including wall body and fan, the fan that trades is located the front side of wall body, and the mounting groove has all been seted up on the left side and the right side of wall body front side, and the spacing groove has all been seted up to the top and the bottom of mounting groove inner wall. The utility model discloses a set up the wall body, the fan trades, the mounting groove, the spacing groove, the locating piece, the constant head tank, positioning mechanism and adjustment mechanism's cooperation is used, through carrying out the inside that stimulates drive positioning mechanism and get into the constant head tank to adjustment mechanism, can aim at the mounting groove and make the locating piece get into wherein with the extension of trading this moment, then stimulate adjustment mechanism in the opposite direction, it is fixed to the wall body to use through the cooperation with positioning mechanism, it fixes to have solved current common exchange device and used the couple, like this have certain instability, consequently, need a connected mode that can improve stability, it is fixed to install exchange device.

Description

Connecting assembly of passive building air exchange device

Technical Field

The utility model belongs to the technical field of the air exchange device, especially, relate to a passive form building air exchange device's coupling assembling.

Background

The air exchange device is a device which can be called by circulation with outdoor air, and ensures the air flow in a building through the air exchange, and the prior art has the problems that: the conventional exchange device is fixed by using a hook, which has a certain instability, so that a connection mode capable of improving stability is needed to mount and fix the exchange device.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a passive form building air exchange device's coupling assembling possesses the advantage that improves stability, has solved current common exchange device and has used the couple to fix, has certain instability like this, consequently needs a connected mode that can improve stability, installs fixedly to exchange device.

The utility model discloses a realize like this, a coupling assembling of passive form building air exchange device, including wall body and fan of trading, the fan of trading is located the front side of wall body, the mounting groove has all been seted up on the left side and the right side of wall body front side, the spacing groove has all been seted up to the top and the bottom of mounting groove inner wall, the left side and the equal fixedly connected with locating piece in right side of fan of trading, the constant head tank has been seted up to the inside of locating piece, the inside top and the bottom of constant head tank all are provided with positioning mechanism, the right side of locating piece is provided with adjustment mechanism, adjustment mechanism's left side is run through to the inside of spacing groove.

As the utility model discloses it is preferred, positioning mechanism includes locating lever and connecting block, the connecting block is close to one side of locating lever and is connected with the fixed surface of locating lever, one side that the connecting block was kept away from to the locating lever runs through to the inside of spacing groove, one side fixedly connected with extrusion spring that two connecting blocks are close to each other, there is the connecting rod on the right side of connecting block through first pivot swing joint, one side that the connecting block was kept away from to the connecting rod is used through the cooperation of second pivot and adjustment mechanism.

As the utility model discloses it is preferred, adjustment mechanism is including adjusting pole and transmission piece, the right side of transmission piece and the left side fixed connection who adjusts the pole, the right side of adjusting the pole runs through to the right side of locating piece, two spliced poles of the right side fixedly connected with of transmission piece, the surface cover of spliced pole is equipped with the swinging arms, the swinging arms passes through the left side swing joint of axis of rotation and connecting rod, the left side and the right side of axis of rotation all with the inside fixed connection of constant head tank.

As the utility model discloses preferred, the swing groove has been seted up on the right side of swinging arms, the swing groove uses with the spliced pole cooperation.

As the utility model discloses it is preferred, the locating hole that uses with the locating lever cooperation is seted up to the inner wall of constant head tank, the locating hole communicates with the spacing groove each other.

As the utility model discloses preferred, the front side of fan changing is provided with two filtration windows.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the wall body, the fan trades, the mounting groove, the spacing groove, the locating piece, the constant head tank, positioning mechanism and adjustment mechanism's cooperation is used, through carrying out the inside that stimulates drive positioning mechanism and get into the constant head tank to adjustment mechanism, can aim at the mounting groove and make the locating piece get into wherein with the extension of trading this moment, then stimulate adjustment mechanism in the opposite direction, it is fixed to the wall body to use through the cooperation with positioning mechanism, it fixes to have solved current common exchange device and used the couple, like this have certain instability, consequently, need a connected mode that can improve stability, it is fixed to install exchange device.

2. The utility model discloses a set up positioning mechanism, can drive the connecting block through the resilience force that the extrusion spring produced and remove to the one side that is close to the wall body, the connecting block drives the locating lever and runs through to the inside of spacing groove to fix the wall body, and then stabilized the fan of trading, made things convenient for the user to use.

3. The utility model discloses a set up adjustment mechanism, can stimulate one side of adjusting lever to being close to the wall body through the user, it removes to one side of being close to the wall body to adjust the lever drive transmission piece, the transmission piece drives the spliced pole and removes to one side of being close to the wall body, the spliced pole surface drives the swinging arms through the inner wall of extrusion wobbling groove and removes around the one side that the axis of rotation is close to each other, the swinging arms uses the drive connecting rod to remove to one side of keeping away from the wall body through the cooperation with the second pivot, the connecting rod uses the drive connecting block to remove to one side of keeping away from the wall body through the cooperation with first pivot, the connecting block drives the locating lever and keeps away from the inside that the spacing groove got into the constant head tank, the user can prepare to install the fan that trades this moment, thereby user's use has been made things convenient for.

4. The utility model discloses a set up the swing groove, can improve the cooperation nature of swinging arms and spliced pole to the drive connecting rod removes.

5. The utility model discloses a set up the locating hole, can provide the removal orbit of locating lever, the convenience is fixed the wall body.

6. The utility model discloses a set up the filter window, pollutants such as dust in can effectual filtered air.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a partial enlarged view of a portion a of fig. 1 according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of the positioning block viewed from the right according to the embodiment of the present invention.

In the figure: 1. a wall body; 2. a fan is replaced; 3. mounting grooves; 4. a limiting groove; 5. positioning blocks; 6. positioning a groove; 7. a positioning mechanism; 701. positioning a rod; 702. connecting blocks; 703. a compression spring; 704. a connecting rod; 8. an adjustment mechanism; 801. adjusting a rod; 802. a transmission block; 803. connecting columns; 804. a swing lever; 805. a rotating shaft; 9. a swing groove; 10. positioning holes; 11. and (4) filtering the window.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of passive form building air exchange device's coupling assembling, including wall body 1 and fan of changing 2, fan of changing 2 is located wall body 1's front side, mounting groove 3 has all been seted up on the left side and the right side of wall body 1 front side, spacing groove 4 has all been seted up to the top and the bottom of 3 inner walls of mounting groove, fan of changing 2's the equal fixedly connected with locating piece 5 in left side and right side, constant head tank 6 has been seted up to the inside of locating piece 5, the inside top and the bottom of constant head tank 6 all are provided with positioning mechanism 7, the right side of locating piece 5 is provided with adjustment mechanism 8, adjustment mechanism 8's left side is run through to the inside of spacing groove 4.

Referring to fig. 3, the positioning mechanism 7 includes a positioning rod 701 and connecting blocks 702, one side of the connecting block 702 close to the positioning rod 701 is fixedly connected to the surface of the positioning rod 701, one side of the positioning rod 701 far away from the connecting block 702 runs through to the inside of the limiting groove 4, one side of the two connecting blocks 702 close to each other is fixedly connected with an extrusion spring 703, the right side of the connecting block 702 is movably connected with a connecting rod 704 through a first rotating shaft, and one side of the connecting rod 704 far away from the connecting block 702 is used in cooperation with the adjusting mechanism 8 through a second rotating shaft.

Adopt above-mentioned scheme: through setting up positioning mechanism 7, can drive connecting block 702 to the one side of being close to wall body 1 through the resilience force that extrusion spring 703 produced, connecting block 702 drives locating lever 701 and runs through to the inside of spacing groove 4 to fix wall body 1, and then stabilized fan 2 of trading, made things convenient for the user to use.

Referring to fig. 3, the adjusting mechanism 8 includes an adjusting lever 801 and a transmission block 802, the right side of the transmission block 802 is fixedly connected to the left side of the adjusting lever 801, the right side of the adjusting lever 801 penetrates through to the right side of the positioning block 5, two connection posts 803 are fixedly connected to the right side of the transmission block 802, a swing rod 804 is sleeved on the surface of the connection post 803, the swing rod 804 is movably connected to the left side of the connection rod 704 through a rotation shaft 805, and the left side and the right side of the rotation shaft 805 are both fixedly connected to the inside of the positioning slot 6.

Adopt above-mentioned scheme: through setting up adjustment mechanism 8, can stimulate one side of being close to wall body 1 through the user to adjusting lever 801, it removes to one side of being close to wall body 1 to adjust lever 801 drive transmission piece 802, transmission piece 802 drives spliced pole 803 and removes to one side of being close to wall body 1, spliced pole 803 surface drives swinging arms 804 through the inner wall that extrudes wobbling groove 9 and removes to one side of being close to each other around axis of rotation 805, swinging arms 804 uses through the cooperation with the second pivot and drives connecting rod 704 and remove to one side of keeping away from wall body 1, connecting rod 704 uses through the cooperation with first pivot and drives connecting block 702 and remove to one side of keeping away from wall body 1, connecting block 702 drives locating lever 701 and keeps away from the inside that spacing groove 4 got into constant head tank 6, the user can prepare to install fan 2 that trades this moment, thereby user's use has been made things convenient for.

Referring to fig. 3, a swing groove 9 is formed on the right side of the swing lever 804, and the swing groove 9 is used in cooperation with the connecting column 803.

Adopt above-mentioned scheme: by providing the swing groove 9, the matching between the swing lever 804 and the connecting column 803 can be improved, and the link 704 can be moved.

Referring to fig. 3, the inner wall of the positioning slot 6 is provided with a positioning hole 10 used in cooperation with the positioning rod 701, and the positioning hole 10 is communicated with the limiting slot 4.

Adopt above-mentioned scheme: through setting up locating hole 10, can provide the removal orbit of locating lever 701, conveniently fix wall body 1.

Referring to fig. 1, the front side of the ventilator 2 is provided with two filter windows 11.

Adopt above-mentioned scheme: through setting up filtering window 11, pollutants such as dust in can effectual filtration air.

The utility model discloses a theory of operation:

when the air conditioner is used, a user pulls the adjusting rod 801 to one side close to the wall body 1, the adjusting rod 801 drives the transmission block 802 to move to one side close to the wall body 1, the transmission block 802 drives the connection column 803 to move to one side close to the wall body 1, the surface of the connection column 803 drives the swing rod 804 to move to one side close to each other around the rotating shaft 805 by squeezing the inner wall of the swing groove 9, the swing rod 804 drives the connecting rod 704 to move to one side far from the wall body 1 by matching with the second rotating shaft, the connecting rod 704 drives the connecting block 702 to move to one side far from the wall body 1 by matching with the first rotating shaft, the connecting block 702 drives the positioning rod 701 to enter the positioning groove 6 far from the limiting groove 4, at the moment, the user can prepare to install the air changing machine 2, align the positioning block 5 to the installation groove 3 and make the positioning block enter the interior of the positioning groove, and then pulls the adjusting rod 801 in the opposite direction, the resilience force generated by the extrusion spring 703 drives the connecting block 702 to move towards one side close to the wall body 1, and the connecting block 702 drives the positioning rod 701 to run through the inside of the limiting groove 4, so that the wall body 1 is fixed, the fan 2 is stabilized, and the use of a user is facilitated.

In summary, the following steps: this coupling assembling of passive form building air exchange device, through setting up wall body 1, trade fan 2, mounting groove 3, spacing groove 4, locating piece 5, constant head tank 6, positioning mechanism 7, locating lever 701, connecting block 702, extrusion spring 703, connecting rod 704, adjustment mechanism 8, adjust the pole 801, transmission piece 802, spliced pole 803, swinging arms 804, axis of rotation 805, swinging grooves 9, locating hole 10 and the cooperation of filtering window 11 are used, it fixes to have solved current normal exchange device and used the couple, like this have certain instability, consequently, need a connected mode that can improve stability, it is fixed to install exchange device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 coupling assembling of passive form building air exchange device, includes wall body (1) and fan (2) that trades, its characterized in that: trade fan (2) and be located the front side of wall body (1), mounting groove (3) have all been seted up on the left side and the right side of wall body (1) front side, spacing groove (4) have all been seted up to the top and the bottom of mounting groove (3) inner wall, trade the equal fixedly connected with locating piece (5) in left side and the right side of fan (2), constant head tank (6) have been seted up to the inside of locating piece (5), the inside top and the bottom of constant head tank (6) all are provided with positioning mechanism (7), the right side of locating piece (5) is provided with adjustment mechanism (8), the inside to spacing groove (4) is run through in the left side of adjustment mechanism (8).

2. The connecting assembly of claim 1, wherein: positioning mechanism (7) are including locating lever (701) and connecting block (702), one side that connecting block (702) are close to locating lever (701) is connected with the fixed surface of locating lever (701), one side that connecting block (702) were kept away from in locating lever (701) runs through to the inside of spacing groove (4), one side fixedly connected with extrusion spring (703) that two connecting blocks (702) are close to each other, there is connecting rod (704) on the right side of connecting block (702) through first pivot swing joint, one side that connecting block (702) were kept away from in connecting rod (704) is used through the cooperation of second pivot and adjustment mechanism (8).

3. A connection assembly for a passive building air exchange unit according to claim 2, wherein: adjustment mechanism (8) are including adjusting pole (801) and transmission piece (802), the right side of transmission piece (802) and the left side fixed connection who adjusts pole (801), the right side of adjusting pole (801) runs through to the right side of locating piece (5), two spliced poles (803) of right side fixedly connected with of transmission piece (802), the surface cover of spliced pole (803) is equipped with swinging arms (804), swinging arms (804) are through the left side swing joint of axis of rotation (805) with connecting rod (704), the left side and the right side of axis of rotation (805) all with the inside fixed connection of constant head tank (6).

4. A connection assembly for a passive building air exchange unit according to claim 3, wherein: the right side of the swing rod (804) is provided with a swing groove (9), and the swing groove (9) is matched with the connecting column (803) for use.

5. A connection assembly for a passive building air exchange unit according to claim 2, wherein: the inner wall of the positioning groove (6) is provided with a positioning hole (10) matched with the positioning rod (701) for use, and the positioning hole (10) is communicated with the limiting groove (4).

6. The connecting assembly of claim 1, wherein: two filtering windows (11) are arranged on the front side of the air exchanger (2).