CN217952610U - Air diversion channel and air handling unit - Google Patents
Air diversion channel and air handling unit Download PDFInfo
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- CN217952610U CN217952610U CN202220497649.9U CN202220497649U CN217952610U CN 217952610 U CN217952610 U CN 217952610U CN 202220497649 U CN202220497649 U CN 202220497649U CN 217952610 U CN217952610 U CN 217952610U
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- connecting channel
- frame
- soft connecting
- air outlet
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Abstract
The utility model discloses an air water conservancy diversion passageway and air treatment unit, this air water conservancy diversion passageway include air intake frame and air outlet frame: the soft connecting channel is arranged between the air inlet frame and the air outlet frame; the laminated plate is laminated on the edge of the soft connecting channel; the pressing device is arranged on the outer wall of the air inlet frame and the outer wall of the air outlet frame so as to press the pressing plate onto the edge of the soft connecting channel, so that the edge of the soft connecting channel is pressed and fixed onto the outer wall of the air inlet frame and the outer wall of the air outlet frame; the tightening device is detachably arranged on the pressing plate; when the laminated board moves towards the direction of pressing to the edge of the soft connecting channel, the tightening device is tightly propped against the edge of the soft connecting channel and is paved to the corresponding air inlet frame or the outer walls of the two sides of the air outlet frame, so that the edge of the soft connecting channel is tightened. The utility model discloses can realize carrying out the problem of the installation that stabilizes to software interface channel.
Description
Technical Field
The utility model relates to an air treatment equipment technical field especially relates to an air water conservancy diversion passageway and air treatment unit.
Background
An Air Handling Unit (AHU) is a centralized air handling system that originates from a forced hot air heating and ventilation system with centralized equipment and distributed heated air by air ducts. Air handling units are particularly important in data center room construction.
The air handling unit comprises an air inlet frame and an air outlet frame, wherein the air inlet frame is generally smaller than the air outlet frame, when hot air needs to be guided from one air outlet to the other air inlet, a gas guide device needs to be built on the two air inlet frames, in order to ensure that gas does not leak during circulation, a customized connecting pipeline mode is usually adopted to connect the two air inlets with height difference or dislocation, but the cost is greatly increased, difficulty is brought to the air flow guide, the fixed connecting piece has no flexibility, so that the air inlet frame and the air outlet frame cannot move relatively, therefore, a soft connecting device is introduced at present, namely, channels made of soft structures are arranged on the air inlet frame and the air outlet frame, and the problems can be avoided while the ventilation is ensured.
However, when the soft channel is installed and fixed at present, the upright posts are generally arranged on the frame, then the edges of the soft channel are correspondingly provided with the holes, the edges of the soft channel are sleeved on the upright posts, and then the soft channel is fixed through pressing.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of the prior art, the embodiment of the utility model provides an air diversion channel and air handling unit. The technical scheme is as follows:
in a first aspect, an air guiding channel is provided, which includes an air inlet frame and an air outlet frame, and further includes:
the soft connecting channel is arranged between the air inlet frame and the air outlet frame;
the pressing plate is pressed on the edge of the soft connecting channel;
the pressing device is arranged on the outer wall of the air inlet frame and the outer wall of the air outlet frame so as to press the pressing plate onto the edge of the soft connecting channel, so that the edge of the soft connecting channel is pressed and fixed onto the outer wall of the air inlet frame and the outer wall of the air outlet frame;
the tightening device is detachably arranged on the laminated plate;
when the compressed plywood orientation compresses tightly to the direction removal at software interface channel edge, prop tight device and support tightly to software interface channel edge is laid to corresponding air intake frame or the both sides outer wall department of air outlet frame, with the edge of software interface channel props tightly.
In one embodiment, the tightening device comprises:
a connecting member connected to the laminate panel;
the roller is rotationally connected to the connecting piece;
when the laminated board moves towards the direction of pressing the edges of the soft connecting channels, the rollers tightly abut against the edges of the soft connecting channels and are paved on the outer walls of the two sides of the corresponding air inlet frame or the corresponding air outlet frame.
In one embodiment, the tightening device further comprises a mounting block connected to the connecting member;
the edge of two sides of the pressing plate is provided with a fixed ring sleeve, and the mounting block can be inserted into the fixed ring sleeve.
In one embodiment, the fixing ring sleeve is provided with a through hole, and the mounting block is provided with a through hole;
after the roller wheel is installed and extends into the fixed ring sleeve and the through hole is aligned with the through hole, the roller wheel is abutted against the outer wall;
and a positioning pin is inserted between the through hole and the through hole.
In one embodiment, the edges of the two ends of the soft connecting channel are respectively provided with a sealant at the connecting position with the outer wall of the air inlet frame and the outer wall of the air outlet frame.
In one embodiment, the soft connecting channel is formed by winding a silicon rubber cloth and hermetically connecting two opposite side edges of the silicon rubber cloth.
In one embodiment, the side walls of the soft body connecting channel are corrugated.
In a second aspect, there is provided an air handling unit comprising an air guide channel as described in any one of the above embodiments.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
the embodiment of the utility model provides an in, through compressed particleboard and closing device's setting, after making software interface channel be connected to air intake frame and air outlet frame support, usable closing device control compressed particleboard removes, so that compressed particleboard compresses tightly software interface channel's edge on air intake frame and the air outlet frame, thereby realize the fixed to software interface channel, additionally, when compressing tightly software interface channel, usable stretching device props software interface channel tightly relatively, thereby give and avoid when utilizing the compressed particleboard software to compress tightly interface channel, fold etc. appears in software interface channel edge, thereby the sealing performance of whole air water conservancy diversion passageway after probably influencing.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a soft connecting channel installed on an air flow guiding channel according to an embodiment of the present invention;
fig. 2 is a schematic view of a local structure of an air guiding passage provided by an embodiment of the present invention after a flexible connecting passage is installed thereon;
fig. 3 is a schematic side view of an air inlet frame of an air guiding passage provided by an embodiment of the present invention after a pressing device is installed thereon;
fig. 4 is a schematic front structural view of the air intake frame of the air guiding passage provided by the embodiment of the present invention after the tightening device is installed.
Description of the reference numerals:
1. an air inlet frame; 2. an air outlet frame; 3. a soft body connecting channel; 4. pressing a veneer board; 51. a control panel; 52. a pressure lever; 53. a locking lever; 54. a locking member; 55. a bearing plate; 56. caulking grooves; 57. a connecting plate; 61. a connecting member; 62. a roller; 63. mounting a block; 64. fixing the loop; 65. and positioning pins.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. The use of terms herein such as "upper," "lower," "below," "first end," "second end," "one end," "another end," and the like, to denote relative spatial positions, is for convenience of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Furthermore, the terms "mounted", "disposed", "provided", "connected", "slidably connected", "fixed" and "coupled" should be understood in a broad sense. For example, "connected" may be a fixed connection, a detachable 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.
The embodiment of the utility model provides an air water conservancy diversion passageway, this air water conservancy diversion passageway set up on air handling unit to carry out the air water conservancy diversion.
As shown in fig. 1, the air guiding channel includes an air inlet frame 1 and an air outlet frame 2, and further includes a soft connecting channel 3, a pressing plate 4 and a pressing device, wherein the soft connecting channel 3 is disposed between the air inlet frame 1 and the air outlet frame 2, edges of two ends of the soft connecting channel 3 are respectively laid on the air inlet frame 1 and the air outlet frame 2, and the pressing plate 4 is pressed on edges of the soft connecting channel 3.
The compressing device is arranged on the outer wall of the air inlet frame 1 and the outer wall of the air outlet frame 2 to compress the compression plate 4 to the edge of the soft connecting channel 3, so that the edge of the soft connecting channel 3 is compressed and fixed to the outer wall of the air inlet frame 1 and the outer wall of the air outlet frame 2.
Through the setting of this kind of structure, when needs are installed software interface channel 3, can make the edge of software interface channel 3 lay on air intake frame 1 and air outlet frame 2 earlier, later will directly press compressed particleboard 4 to the edge of software interface channel 3, directly utilize closing device to compress tightly compressed particleboard 4 at last to just can realize making software interface channel 3 fix on air intake frame 1 and air outlet frame 2, it is more convenient that it is installed, be convenient for realize the fixed to software interface channel 3.
The soft connecting channel 3 is formed by winding the silica gel cloth and sealing and connecting two opposite side edges of the silica gel cloth, the soft connecting channel 3 made of the silica gel cloth is relatively soft and is not easy to be damaged, and the silica gel cloth also has good sealing performance.
In one embodiment, as shown in the figure, the side wall of the soft connecting channel 3 is corrugated, and after the soft connecting channel 3 is configured into a corrugated structure, when the air intake frame 1 or the air outlet frame 2 needs to be moved relatively to increase the distance between the air intake frame 1 and the air outlet frame 2, the air intake frame 1 or the air outlet frame 2 can be moved directly, and at this time, the corrugated structure on the soft connecting channel 3 can be relatively spread. Meanwhile, when the air inlet frame 1 or the air outlet frame 2 has a certain deviation due to thermal expansion and cold contraction, the corrugated structure can be driven to be relatively unfolded, and the phenomenon that the sealing is not tight when a connecting channel of the hard body is directly utilized is avoided.
In one embodiment, as shown in the figure, the pressing device includes a control plate 51, a pressing rod 52, a locking rod 53 and a locking member 54, wherein the control plate 51 is disposed above the pressing plate 4, a connecting plate 57 is connected to one side edge of the control plate 51, and the control plate 51 is connected to the outer wall of the intake frame 1 or the outer wall of the outlet frame 2 through the connecting plate 57. The pressing rod 52 is disposed on the control plate 51, and one end of the pressing rod 52 penetrates through the control plate 51 and is rotatably connected to the pressing plate 4, so that the movement of the pressing plate 4 can be controlled by controlling the pressing rod 52.
Referring to the drawings, the locking lever 53 is connected to the pressing lever 52, the locking member 54 is L-shaped, the locking member 54 is connected to the control board 51, and after the pressing lever 52 moves downwards to drive the pressing plate 4 to move downwards and press the pressing plate onto the soft connecting channel 3, and the locking lever 53 is rotated, the locking lever 53 can be clamped on the locking member 54.
In this way, after the pressing plate 4 is pressed to the soft connecting channel 3, the locking rod 53 is clamped to the locking piece 54, so that the pressing plate 4 can be fixed, and in addition, when the pressing rod 52 moves up or down to control the movement of the pressing plate 4, the locking rod 53 can be used for controlling, so that the use is more convenient.
Further, as shown in the figure, the pressing device further includes a bearing plate 55, the bearing plate 55 is vertically and fixedly connected to one side of the pressing plate 4, a caulking groove 56 is provided at a position of the outer wall of the air inlet frame 1 or the outer wall of the air outlet frame 2 corresponding to one side of the pressing plate 4, the edge of the soft body connecting channel 3 is connected to the outer wall of the air inlet frame 1 or the outer wall of the air outlet frame 2, and after the pressing plate 4 is pressed onto the edge of the soft body connecting channel 3, the bearing plate 55 presses and fixes the end portion of the edge of the soft body connecting channel 3 into the caulking groove 56.
With this arrangement, after the edge of the soft connecting channel 3 is pressed and embedded in the embedding groove 56 by the receiving plate 55, the soft connecting channel 3 can be further fixed, and in addition, the sealing performance between the soft connecting channel 3 and the air inlet frame 1 or the air outlet frame 2 can be further improved.
The control plate 51 is provided with a plurality of press rods 52, and the control plate 51 is provided with a plurality of locking pieces 54, and the plurality of locking pieces 54 are arranged corresponding to the press rods 52.
By providing a plurality of pressing rods 52 and locking pieces 54, the soft body connecting channel 3 can be fixed more stably.
In one embodiment, the edges of the two ends of the soft connecting channel 3 are respectively provided with a sealant at the connecting position with the outer wall of the air inlet frame 1 and the outer wall of the air outlet frame 2.
By setting the sealant, the sealing performance between the soft connecting channel 3 and the air inlet frame 1 and the air outlet frame 2 can be further increased, and the connection between the soft connecting channel 3 and the air inlet frame 1 and the air outlet frame 2 is more stable.
In one embodiment, as shown in the figure, the air guiding channel may further include a tightening device, the tightening device is detachably disposed on the pressing plate 4, when the pressing plate 4 moves toward the direction of pressing the edge of the soft connecting channel 3, the tightening device may be tightened to the edge of the soft connecting channel 3 and laid on the outer wall of the corresponding air inlet frame 1 or the outer wall of the two sides of the air outlet frame 2, so as to tighten the edge of the soft connecting channel 3, that is, when the pressing plate 4 moves down, the tightening device may be abutted to the two sides of the air inlet frame 1 or the two sides of the air outlet frame 2, so as to be abutted to the edge of the soft connecting channel 3 located on the two sides of the air inlet frame 1 or the air outlet frame 2, so that in the process of moving down the pressing plate 4, the edge of the soft connecting channel 3 may be tightened, so as to avoid the phenomenon of the soft connecting channel 3 that the edge of the soft connecting channel 3 is wrinkled, thereby affecting the subsequent sealing performance, and after the pressing plate 4 is pressed on the edge of the soft connecting channel 3, the tightening device may be detached.
Since the tightening means is detachably attached to the pressing plate 4, after one side edge of the flexible connecting passage 3 is attached, the tightening means is attached to the other side of the flexible connecting passage 3 at the end of the side pressing plate 4 to which the flexible connecting passage 3 is not fixed.
In one embodiment, as shown in the figure, the tightening device includes a connecting member 61 and a roller 62, wherein the connecting member 61 is connected to an end of the pressing plate 4, the roller 62 is rotatably connected to the connecting member 61, and when the pressing plate 4 moves towards a direction of pressing to an edge of the soft connecting channel 3, the roller 62 can be pressed against the edge of the soft connecting channel 3 to be laid on two side outer walls of the corresponding air inlet frame 1 or air outlet frame 2.
After the soft connecting channel 3 is sleeved on the air inlet frame 1 or the air outlet frame 2, when the laminated board 4 moves towards the edge of the soft connecting channel 3, the roller 62 is abutted to the edges of the soft connecting channel 3 on two sides of the air inlet frame 1 or the air outlet frame 2, so that the soft connecting channel 3 can be relatively tightly supported in the process of moving downwards. Meanwhile, due to the arrangement of the roller 62, the soft connecting channel 3 cannot be damaged to a certain extent.
Further, the tightening device further comprises a mounting block 63, the mounting block 63 is fixedly connected to the connecting member 61, fixing rings 64 are fixedly connected to both side edges of the pressing plate 4, and the mounting block 63 can be inserted into the fixing rings 64. Through the arrangement, the installation of the tightening device can be realized by extending the installation block 63 into the fixed ring sleeve 64, and the use is convenient.
In addition, a through hole is arranged on the fixed ring sleeve 64, a through hole is arranged on the mounting block 63, when the mounting is extended into the fixed ring sleeve 64 and the through hole is aligned with the through hole, the roller 62 is just tightly abutted to the outer wall, and a positioning pin 65 is inserted between the through hole and the through hole.
The mounting block 63 can be stably fixed in the fixing ring sleeve 64 by the positioning pin 65, and in addition, the accurate positioning of the roller 62 can be facilitated by this arrangement.
Based on the same technical concept, the embodiment of the utility model provides an air treatment unit is still provided, this air treatment unit includes the air water conservancy diversion passageway that above-mentioned embodiment relates to.
After the air guide channel is arranged in the air handling unit, the soft connecting channel 3 can be fixed and installed simply and conveniently through the pressing plate 4 and the pressing device, and meanwhile, the soft connecting channel 3 can be stably fixed and installed.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides an air water conservancy diversion passageway, includes air intake frame and air outlet frame, its characterized in that still includes:
the soft connecting channel is arranged between the air inlet frame and the air outlet frame;
the pressing plate is pressed on the edge of the soft connecting channel;
the pressing device is arranged on the outer wall of the air inlet frame and the outer wall of the air outlet frame so as to press the pressing plate onto the edge of the soft connecting channel, so that the edge of the soft connecting channel is pressed and fixed onto the outer wall of the air inlet frame and the outer wall of the air outlet frame;
the tightening device is detachably arranged on the laminated plate;
when the laminated board moves towards the direction of compressing the edges of the soft connecting channel, the stretching device supports the edges of the soft connecting channel and lays the edges of the soft connecting channel to the positions corresponding to the outer walls of the two sides of the air inlet frame or the air outlet frame, so that the edges of the soft connecting channel are stretched tightly.
2. The air guide channel of claim 1, wherein the tightening means comprises:
a connecting member connected to the laminate panel;
the roller is rotationally connected to the connecting piece;
when the laminated board moves towards the direction of pressing the edges of the soft connecting channels, the rollers tightly abut against the edges of the soft connecting channels and are paved on the outer walls of the two sides of the corresponding air inlet frame or the corresponding air outlet frame.
3. The air deflection conduit of claim 2, wherein the bracing arrangement further comprises a mounting block connected to the connector;
the edge of two sides of the pressing plate is provided with a fixed ring sleeve, and the mounting block can be inserted into the fixed ring sleeve.
4. The air guide channel according to claim 3, wherein the fixing ring sleeve is provided with a through hole, and the mounting block is provided with a through hole;
after the roller wheel is installed and extends into the fixed ring sleeve and the through hole is aligned with the through hole, the roller wheel is tightly propped against the outer wall;
and a positioning pin is inserted between the through hole and the through hole.
5. The air guide channel according to claim 1, wherein the edges of the two ends of the flexible connecting channel are respectively provided with a sealant at the connecting position with the outer wall of the air inlet frame and the outer wall of the air outlet frame.
6. The air guide channel according to claim 1, wherein the soft connecting channel is formed by winding a silicone cloth and hermetically connecting two opposite side edges of the silicone cloth.
7. The air guide channel of claim 1, wherein the side walls of the soft body connecting channel are corrugated.
8. An air handling unit comprising an air guide channel according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220497649.9U CN217952610U (en) | 2022-03-09 | 2022-03-09 | Air diversion channel and air handling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220497649.9U CN217952610U (en) | 2022-03-09 | 2022-03-09 | Air diversion channel and air handling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217952610U true CN217952610U (en) | 2022-12-02 |
Family
ID=84210252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220497649.9U Active CN217952610U (en) | 2022-03-09 | 2022-03-09 | Air diversion channel and air handling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217952610U (en) |
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2022
- 2022-03-09 CN CN202220497649.9U patent/CN217952610U/en active Active
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