CN214038776U - Modular air supply and exhaust pipeline system - Google Patents
Modular air supply and exhaust pipeline system Download PDFInfo
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- CN214038776U CN214038776U CN202022171328.3U CN202022171328U CN214038776U CN 214038776 U CN214038776 U CN 214038776U CN 202022171328 U CN202022171328 U CN 202022171328U CN 214038776 U CN214038776 U CN 214038776U
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Abstract
The utility model discloses an exhaust pipe system is sent to modular, which comprises a mounting base, the first connecting block of fixedly connected with in the middle of the mounting base diapire, mounting base roof both sides intermediate position fixed mounting has the lead screw, mounting base diapire both sides symmetry fixedly connected with second connecting block, two the second connecting block corresponds fixedly connected with connecting rod between the lateral wall central point puts with first connecting block in one side in opposite directions lateral wall central point. The utility model discloses, be provided with good fan vibration/noise reduction mechanism and send out the exhaust mechanism of making an uproar, actual fan during operation vibration noise is less, and actual whole noise pollution is little, is provided with the efficient in addition and send exhaust mechanism and independent air purification mechanism, wholly send exhaust efficiency height, whole air purification is efficient, and whole practical application is worth highly.
Description
Technical Field
The utility model relates to an air supply and exhaust duct system technical field especially relates to modular air supply and exhaust duct system.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room.
At present, including the exhaust pipe system is sent to the modular in the new trend system, current modular send exhaust pipe system to lack good fan vibration/noise reduction mechanism and send exhaust to fall and make an uproar mechanism, and actual fan during operation vibrations noise is great, and actual whole noise pollution is big, lacks the efficient in addition and send exhaust mechanism and independent air purification mechanism, and the efficiency of wholly sending to air exhaust is not high, and whole air purification efficiency is not high, and whole practical application value is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a modular air supply and exhaust pipeline system.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the modular air supply and exhaust pipeline system comprises a mounting base, wherein a first connecting block is fixedly connected in the middle of the bottom wall of the mounting base, lead screws are fixedly arranged at the middle positions of two sides of the top wall of the mounting base, second connecting blocks are symmetrically and fixedly connected at two sides of the bottom wall of the mounting base, a connecting rod is fixedly connected between the central position of one side wall of one opposite side of each second connecting block and the central position of the side wall of the side corresponding to the first connecting block, two connecting rods are slidably connected with sliding blocks, the bottom wall of each sliding block is fixedly connected with a first mounting plate, a telescopic rod is fixedly connected at the central position of the bottom wall of the first mounting plate, a second mounting plate is fixedly connected at the bottom middle position of the second mounting plate, a fan is fixedly arranged on the bottom wall of the mounting base, and a silencing pipe is fixedly connected at the bottom wall of the first connecting block, the silencer is characterized in that a sucker is fixedly installed at an opening at the bottom of the silencing pipe, and air purification units are symmetrically and fixedly installed on two side walls of the installation base.
As a further description of the above technical solution:
two fan is from a side opening and is installed its air purification unit that corresponds one side through first hose connection.
As a further description of the above technical solution:
two the fan is in opposite directions one side opening and is installed the opening that the hush pipe corresponds one side through the second hose connection.
As a further description of the above technical solution:
the slider is characterized in that a sliding groove is formed between the center positions of the two side walls of the slider, a connecting rod corresponding to one side of the sliding groove is connected in the sliding groove in a sliding mode, the connecting rod is a square rod, and the sliding groove is a square groove.
As a further description of the above technical solution:
two the slider is from one side lateral wall rather than corresponding one side second connecting block and correspond between the lateral wall of one side fixedly connected with first spring, two the slider is in opposite directions one side lateral wall and corresponds between the lateral wall of one side fixedly connected with first spring between the lateral wall of one side with first connecting block, with two on one side first spring sliding connection has its connecting rod that corresponds one side.
As a further description of the above technical solution:
first mounting panel diapire central point puts and corresponds one side second mounting panel roof central point between the fixedly connected with second spring rather than putting, sliding connection has its telescopic link that corresponds one side in the second spring.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the modular air supply and exhaust pipeline system is provided with a good fan damping and noise reduction mechanism and an air supply and exhaust noise reduction mechanism, vibration noise is small when an actual fan works, and actual integral noise pollution is small.
2. Compared with the prior art, the modular air supply and exhaust pipeline system is provided with the efficient air supply and exhaust mechanism and the independent air purification mechanism, the whole air supply and exhaust efficiency is high, the whole air purification efficiency is high, and the whole practical application value is high.
Drawings
Fig. 1 is a schematic structural diagram of a modular air supply and exhaust duct system according to the present invention;
FIG. 2 is an enlarged view of the modular ventilation duct system of the present invention at A in FIG. 1;
fig. 3 is an enlarged view of the modular ventilation duct system shown in fig. 1 at B.
Illustration of the drawings:
1. mounting a base; 2. a first connection block; 3. a screw rod; 4. a second connecting block; 5. a connecting rod; 6. a slider; 7. a first mounting plate; 8. a telescopic rod; 9. a second mounting plate; 10. a mounting seat; 11. a fan; 12. a sound-deadening tube; 13. a suction cup; 14. an air purification unit; 15. a first hose; 16. a second hose; 17. a first spring; 18. a chute; 19. a second spring.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the modular air supply and exhaust pipeline system comprises a mounting base 1, wherein a first connecting block 2 is fixedly connected in the middle of the bottom wall of the mounting base 1, lead screws 3 are fixedly arranged at the middle positions of two sides of the top wall of the mounting base 1, the fixed mounting work of a device body can be carried out through the two lead screws 3 on the top wall of the device body mounting base 1, second connecting blocks 4 are symmetrically and fixedly connected on two sides of the bottom wall of the mounting base 1, connecting rods 5 are fixedly connected between the central positions of the side walls of one side, opposite to the two second connecting blocks 4, of the side wall of one side of the first connecting block 2 and the central position of the side wall of the other side, slide blocks 6 are slidably connected on the two connecting rods 5, a first mounting plate 7 is fixedly connected on the bottom wall of the slide blocks 6, the first mounting plate 7 is in a left-right movable type design, a telescopic rod 8 is fixedly connected at the central position of the bottom wall of the first mounting plate 7, a second mounting plate 9 is in a liftable type design is fixedly connected on the bottom wall of the telescopic rod 8, 9 diapire intermediate positions fixed mounting of second mounting panel have mount pad 10, and mount pad 10 diapire fixed mounting has fan 11, and fan 11 is movable structural design, and 2 diapire fixedly connected with hush pipe 12 of first connecting block can carry out gas transmission amortization work, and hush pipe 12 bottom opening part fixed mounting has sucking disc 13, and 1 both sides wall symmetry fixed mounting of mounting base has air purification unit 14, can carry out air purification work.
The opening of one side of two fans 11 which are separated from each other is connected with an air purification unit 14 which is installed with one side of the fan which corresponds to the opening through a first hose 15, the opening of one side of two fans 11 which are opposite to each other is connected with an opening of one side of a silencing pipe 12 which corresponds to the opening through a second hose 16, a sliding chute 18 is arranged between the central positions of two side walls of a sliding block 6, the sliding chute 18 is connected with a connecting rod 5 which corresponds to one side of the sliding block in a sliding way, the connecting rod 5 is a square rod, the sliding chute 18 is a square groove which plays a role in limiting the sliding of the sliding block 6 and prevents the sliding block 6 from rotating, a first spring 17 is fixedly connected between the side wall of one side of two sliding blocks 6 which are separated from each other and the side wall of one side which corresponds to a second connecting block 4, a first spring 17 is fixedly connected between the side wall of one side of two sliding blocks 6 which is opposite to one side and the side wall of the first connecting block 2, and a connecting rod 5 which corresponds to one side is connected in a sliding way in the two first springs 17 on one side, slider 6 is the elastic construction design, and 7 diapire central point of first mounting panel put rather than correspond between the 9 roof central points of one side second mounting panel and put fixedly connected with second spring 19, and sliding connection has its telescopic link 8 that corresponds one side in second spring 19, and second mounting panel 9 is the elastic construction design, and consequently fan 11 is the movable structural design of elasticity, possesses good shock resistance, and cooperation hush pipe 12 has played the good noise reduction of the device body.
The working principle is as follows: when in use, the two screw rods 3 on the top wall of the device body mounting base 1 can be used for fixing and mounting the device body, at the moment, the two fans 11 and the two air purification units 14 can be opened for working, the air purified by the air purification unit 14 on the side can be extracted by the first hose 15 through the two fans 11 and is sent into the silencing pipe 12 through the second hose 16, and is exhausted by the silencing pipe 12 through the suction cup 13, the two fans 11 can also be extracted by the second hose 16 through the silencing pipe 12 and the suction cup 13 and is sent into the air purification unit 14 through the first hose 15 for air purification, so that the air supply and exhaust work of the modular pipeline system is completed, because the fans 11 are fixedly mounted on the second mounting plate 9 through the mounting seats 10, the second springs 19 are connected between the second mounting plate 9 and the first mounting plate 7 on the corresponding side, and the sliders 6 are fixedly connected with the first mounting plate 7, slider 6 sliding connection is on connecting rod 5, and the both sides wall has played 11 good work's of fan cushioning effect through first spring 17 fixedly connected with first connecting block 2 and second connecting block 4, and cooperation hush pipe 12 has played the good noise reduction of device body.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Modular air supply and exhaust duct system, including mounting base (1), its characterized in that: the mounting base is characterized in that a first connecting block (2) is fixedly connected in the middle of the bottom wall of the mounting base (1), a lead screw (3) is fixedly mounted at the middle position of the two sides of the top wall of the mounting base (1), second connecting blocks (4) are fixedly connected at two sides of the bottom wall of the mounting base (1) in a symmetrical mode, two connecting rods (5) are fixedly connected between the central position of the side wall of one opposite side of each second connecting block (4) and the central position of the side wall of the corresponding side of the first connecting block (2), two sliding blocks (6) are connected on the connecting rods (5), a first mounting plate (7) is fixedly connected with the bottom wall of each sliding block (6), a telescopic rod (8) is fixedly connected at the central position of the bottom wall of the first mounting plate (7), a second mounting plate (9) is fixedly connected at the bottom wall of the telescopic rod (8), and a mounting seat (10) is fixedly mounted at the middle position of the bottom wall of the second mounting plate (9), the mounting base (10) diapire fixed mounting has fan (11), first connecting block (2) diapire fixedly connected with hush pipe (12), hush pipe (12) bottom opening part fixed mounting has sucking disc (13), mounting base (1) both sides wall symmetry fixed mounting has air purification unit (14).
2. The modular air supply and exhaust duct system of claim 1, wherein: two fan (11) leave one side opening and connect through first hose (15) and install its air purification unit (14) that correspond one side.
3. The modular air supply and exhaust duct system of claim 1, wherein: two fan (11) one side opening in opposite directions is installed the opening that hush pipe (12) correspond through second hose (16) connection.
4. The modular air supply and exhaust duct system of claim 1, wherein: the sliding block is characterized in that a sliding groove (18) is formed between the center positions of the two side walls of the sliding block (6), a connecting rod (5) on one side corresponding to the sliding groove is connected in the sliding groove (18) in a sliding mode, the connecting rod (5) is a square rod, and the sliding groove (18) is a square groove.
5. The modular air supply and exhaust duct system of claim 1, wherein: two slider (6) leave one side lateral wall rather than correspond one side second connecting block (4) and correspond first spring (17) of fixedly connected with between one side lateral wall, two slider (6) correspond one side lateral wall in opposite directions and correspond one side lateral wall between first connecting block (2) and fixedly connected with first spring (17), with two in one side first spring (17) sliding connection has its connecting rod (5) that corresponds one side.
6. The modular air supply and exhaust duct system of claim 1, wherein: first mounting panel (7) diapire central point puts fixedly connected with second spring (19) rather than corresponding between one side second mounting panel (9) roof central point, sliding connection has its telescopic link (8) that correspond one side in second spring (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171328.3U CN214038776U (en) | 2020-09-28 | 2020-09-28 | Modular air supply and exhaust pipeline system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171328.3U CN214038776U (en) | 2020-09-28 | 2020-09-28 | Modular air supply and exhaust pipeline system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214038776U true CN214038776U (en) | 2021-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022171328.3U Active CN214038776U (en) | 2020-09-28 | 2020-09-28 | Modular air supply and exhaust pipeline system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214038776U (en) |
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2020
- 2020-09-28 CN CN202022171328.3U patent/CN214038776U/en active Active
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