CN214620716U - Noise reduction type pressure air duct - Google Patents
Noise reduction type pressure air duct Download PDFInfo
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- CN214620716U CN214620716U CN202120724191.1U CN202120724191U CN214620716U CN 214620716 U CN214620716 U CN 214620716U CN 202120724191 U CN202120724191 U CN 202120724191U CN 214620716 U CN214620716 U CN 214620716U
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- dryer
- lamellar body
- mould pressing
- strengthening rib
- air duct
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Abstract
The utility model discloses a type of making an uproar mould pressing dryer falls, including mould pressing dryer lamellar body, square strengthening rib indentation, first L type strengthening rib, second strengthening rib and protruding dryer lamellar body, the surface of mould pressing dryer lamellar body all is equipped with equidistant square strengthening rib indentation, and all installs the second strengthening rib on the outer wall between the adjacent mould pressing dryer lamellar body to first L type strengthening rib is all installed on the mould pressing dryer lamellar body surface of second strengthening rib top, the bottom of first L type strengthening rib and the top fixed connection of second strengthening rib, the inside one end of mould pressing dryer lamellar body is equipped with first dryer lamellar body, and the inside protruding dryer lamellar body that is equipped with of mould pressing dryer lamellar body below first dryer lamellar body. The utility model discloses not only reduced the pollution that causes the environment when the mould pressing dryer uses, improved the steadiness when the mould pressing dryer uses moreover.
Description
Technical Field
The utility model relates to an dryer technical field specifically is a type of making an uproar mould pressing dryer falls.
Background
The cooling tower is the main equipment for bringing the waste heat generated in industrial production into the atmosphere, the waste heat enters the cooling tower in a hot water mode, the hot water is cooled through evaporation and conduction heat dissipation, then the hot water returns to the industrial production, after the heat of the hot water is transferred to a large amount of fresh natural air entering the cooling tower, the cooling tower discharges the air with the waste heat to the outside of the tower through the air duct, and therefore the molded air duct belongs to one of the essential important components in the cooling tower.
The types of air ducts on the market are various, the use requirements of people can be basically met, certain defects still exist, and the specific problems are as follows.
(1) The existing mould pressing air duct is inconvenient for noise reduction treatment, so that the air duct is easy to cause serious pollution to the environment due to high noise, and often troubles people;
(2) the existing mould pressing air cylinder is inconvenient to reinforce, so that the stability is general, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a type of making an uproar mould pressing dryer falls to propose the mould pressing dryer in solving above-mentioned background art and be not convenient for fall the noise reduction handle, be not convenient for consolidate the processing and temperature resistant and the general problem of corrosion resistance.
In order to achieve the above object, the utility model provides a following technical scheme: a noise reduction type mould pressing air duct comprises a mould pressing air duct sheet body, square reinforcing rib imprints, first L-shaped reinforcing ribs, second reinforcing ribs and a protruding air duct sheet body, the surfaces of the mould pressing air duct sheet bodies are all provided with square reinforcing rib imprints with equal intervals, and the outer walls between the adjacent mould pressing air duct sheet bodies are all provided with second reinforcing ribs, and the surface of the molded air duct body above the second reinforcing rib is provided with a first L-shaped reinforcing rib, the bottom of the first L-shaped reinforcing rib is fixedly connected with the top of the second reinforcing rib, a first air duct sheet body is arranged at one end inside the mould pressing air duct sheet body, a protruding air duct sheet body is arranged inside the mould pressing air duct sheet body below the first air duct sheet body, and protruding dryer lamellar body keeps away from the inside second dryer lamellar body that is equipped with of mould pressing dryer lamellar body of first dryer lamellar body one end, and the inside third dryer lamellar body that is equipped with of mould pressing dryer lamellar body that protruding dryer lamellar body one end was kept away from to the second dryer lamellar body.
Preferably, the outer wall of one side of the first L-shaped reinforcing rib is fixed with first locking nuts at equal intervals, and the outer wall of one side of the second reinforcing rib is fixed with second locking nuts at equal intervals, so that the first locking bolt and the second locking bolt can be arranged and processed.
Preferably, all install first locking bolt on the outer wall of first L type strengthening rib keeping away from first lock nut one side, first L type strengthening rib and mould pressing dryer piece body are run through in proper order and with first lock nut threaded connection to settle first L type strengthening rib.
Preferably, all install second locking bolt on the outer wall of second strengthening rib keeping away from second lock nut one side, second locking bolt's one end runs through second strengthening rib and mould pressing dryer piece body in proper order and with second lock nut threaded connection to settle the processing to the second strengthening rib.
Compared with the prior art, the beneficial effects of the utility model are that: the noise reduction type mould pressing air duct not only reduces the pollution to the environment when the mould pressing air duct is used, but also improves the stability when the mould pressing air duct is used;
(1) the first air duct sheet body, the protruding air duct sheet body, the second air duct sheet body and the third air duct sheet body are sequentially arranged from top to bottom to form a mould pressing air duct sheet body, and the protruding air duct sheet body is of a protruding structure, so that noise generated in the working process of the fan is reduced, the fan can be protected, and pollution to the environment when the mould pressing air duct is used is reduced;
(2) through being provided with first L type strengthening rib, first lock nut, first lock bolt, the second strengthening rib, second lock nut and second lock bolt, through rotatory second lock bolt, make its one end run through second strengthening rib and mould pressing dryer lamellar body and screw in to the inside of second lock nut in proper order, and then make the second strengthening rib install the surface between two sets of mould pressing dryer lamellar bodies, the rotatory first lock bolt of rethread, make its one end run through first L type strengthening rib and mould pressing dryer lamellar body and screw in to the inside of first lock nut in proper order, and then make the surface of first L type strengthening rib installation between two sets of mould pressing dryer lamellar bodies, so that consolidate the pressing dryer lamellar body through first L type strengthening rib and second strengthening rib, thereby the steadiness when having improved the mould pressing dryer and using.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is a schematic side view of the molded air duct body of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the present invention.
In the figure: 1. molding the air duct sheet body; 2. pressing marks on the square reinforcing ribs; 3. a first L-shaped reinforcing rib; 4. a second locking bolt; 5. a second reinforcing rib; 6. a second lock nut; 7. a first lock nut; 8. a first locking bolt; 9. a first air duct sheet body; 10. the air duct sheet body is protruded; 11. a second air duct sheet body; 12. and a third air duct sheet body.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a noise reduction type mould pressing air duct comprises a mould pressing air duct body 1, square reinforcing rib imprints 2, first L-shaped reinforcing ribs 3, second reinforcing ribs 5 and a protruding air duct body 10, wherein the surfaces of the mould pressing air duct body 1 are provided with the square reinforcing rib imprints 2 at equal intervals, the outer walls between the adjacent mould pressing air duct bodies 1 are provided with the second reinforcing ribs 5, the surfaces of the mould pressing air duct bodies 1 above the second reinforcing ribs 5 are provided with the first L-shaped reinforcing ribs 3, the bottoms of the first L-shaped reinforcing ribs 3 are fixedly connected with the tops of the second reinforcing ribs 5, the outer walls on one sides of the first L-shaped reinforcing ribs 3 are respectively fixed with first locking nuts 7 at equal intervals, and the outer walls on one sides of the second reinforcing ribs 5 are respectively fixed with second locking nuts 6 at equal intervals, so that the first locking bolts 8 and the second locking bolts 4 can be arranged and processed;
the outer walls of the first L-shaped reinforcing ribs 3, which are far away from the first locking nuts 7, are provided with first locking bolts 8, and one ends of the first locking bolts 8 sequentially penetrate through the first L-shaped reinforcing ribs 3 and the molded air duct body 1 and are in threaded connection with the first locking nuts 7 so as to arrange the first L-shaped reinforcing ribs 3;
the outer walls of the second reinforcing ribs 5, which are far away from the second locking nuts 6, are provided with second locking bolts 4, and one ends of the second locking bolts 4 sequentially penetrate through the second reinforcing ribs 5 and the molded air duct body 1 and are in threaded connection with the second locking nuts 6 so as to arrange the second reinforcing ribs 5;
inside one end of mould pressing dryer sheet body 1 is equipped with first dryer sheet body 9, and the inside protruding dryer sheet body 10 that is equipped with of mould pressing dryer sheet body 1 below first dryer sheet body 9 to protruding dryer sheet body 10 keeps away from 1 inside second dryer sheet body 11 that is equipped with of mould pressing dryer sheet body 1 of first dryer sheet body 9 one end, and second dryer sheet body 11 keeps away from 1 inside third dryer sheet body 12 that is equipped with of mould pressing dryer sheet body 1 of protruding dryer sheet body 10 one end.
The working principle is as follows: when the mould pressing air duct is used, firstly, the first air duct sheet body 9, the protruding air duct sheet body 10, the second air duct sheet body 11 and the third air duct sheet body 12 are sequentially arranged from top to bottom to form the mould pressing air duct sheet body 1, the protruding air duct sheet body 10 is of a protruding structure, noise reduction treatment is carried out on noise generated in the working process of a fan, the fan can be protected, pollution to the environment when the mould pressing air duct is used is reduced, then, one end of the second reinforcing rib 5 sequentially penetrates through the second reinforcing rib 5 and the mould pressing air duct sheet body 1 and is screwed into the inner part of the second locking nut 6 by rotating the second locking bolt 4, the second reinforcing rib 5 is further arranged on the surface between the two groups of mould pressing air duct sheet bodies 1, and the first locking bolt 8 is rotated, one end of the second reinforcing rib sequentially penetrates through the first L-shaped reinforcing rib 3 and the mould pressing air duct sheet body 1 and is screwed into the first locking nut 7, and then make first L type strengthening rib 3 install in the surface between two sets of mould pressing dryer lamellar body 1 to consolidate the processing to mould pressing dryer lamellar body 1 through first L type strengthening rib 3 and second strengthening rib 5, improved the steadiness when mould pressing dryer uses, thereby accomplish the use of mould pressing dryer.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a type of making an uproar mould pressing dryer falls, includes mould pressing dryer slice body (1), square strengthening rib indentation (2), first L type strengthening rib (3), second strengthening rib (5) and protruding dryer slice body (10), its characterized in that: the surface of mould pressing dryer lamellar body (1) all is equipped with equidistant square strengthening rib indentation (2), and all installs second strengthening rib (5) on the outer wall between adjacent mould pressing dryer lamellar body (1), and mould pressing dryer lamellar body (1) surface above second strengthening rib (5) all installs first L type strengthening rib (3), the bottom of first L type strengthening rib (3) and the top fixed connection of second strengthening rib (5), the inside one end of mould pressing dryer lamellar body (1) is equipped with first dryer lamellar body (9), and inside protruding dryer lamellar body (10) of being equipped with of mould pressing dryer lamellar body (1) of first dryer lamellar body (9) below to protruding dryer lamellar body (10) are kept away from inside mould pressing dryer lamellar body (1) of first dryer lamellar body (9) one end and are equipped with inside third dryer lamellar body (12), second dryer lamellar body (11) are kept away from inside mould pressing dryer lamellar body (1) of protruding mould pressing dryer lamellar body (10) one end .
2. The noise reduction type molded air duct according to claim 1, wherein: the outer wall of one side of the first L-shaped reinforcing rib (3) is fixedly provided with first locking nuts (7) at equal intervals, and the outer wall of one side of the second reinforcing rib (5) is fixedly provided with second locking nuts (6) at equal intervals.
3. The noise reduction type molded air duct according to claim 2, wherein: all install first locking bolt (8) on first L type strengthening rib (3) keep away from the outer wall of first lock nut (7) one side, the one end of first locking bolt (8) run through first L type strengthening rib (3) and mould pressing dryer lamellar body (1) in proper order and with first lock nut (7) threaded connection.
4. The noise reduction type molded air duct according to claim 2, wherein: and the outer wall of one side of the second locking nut (6) away from the second reinforcing rib (5) is provided with a second locking bolt (4), and one end of the second locking bolt (4) sequentially penetrates through the second reinforcing rib (5) and the molded air duct body (1) and is in threaded connection with the second locking nut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120724191.1U CN214620716U (en) | 2021-04-09 | 2021-04-09 | Noise reduction type pressure air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120724191.1U CN214620716U (en) | 2021-04-09 | 2021-04-09 | Noise reduction type pressure air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214620716U true CN214620716U (en) | 2021-11-05 |
Family
ID=78400821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120724191.1U Active CN214620716U (en) | 2021-04-09 | 2021-04-09 | Noise reduction type pressure air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214620716U (en) |
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2021
- 2021-04-09 CN CN202120724191.1U patent/CN214620716U/en active Active
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