CN208364473U - A kind of centrifugal wind wheel for air-treatment - Google Patents
A kind of centrifugal wind wheel for air-treatment Download PDFInfo
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- CN208364473U CN208364473U CN201721882279.6U CN201721882279U CN208364473U CN 208364473 U CN208364473 U CN 208364473U CN 201721882279 U CN201721882279 U CN 201721882279U CN 208364473 U CN208364473 U CN 208364473U
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Abstract
The utility model discloses a kind of centrifugal wind wheels for air-treatment, including a kind of centrifugal wind wheel for air-treatment, including lower plate, blade, upper cover plate and sucker, the centrifugal wind wheel structure that this is used for air-treatment is simple, elastic piece can be squeezed when blade is put in rectangular cavity, elastic piece is recessed to the inside of rectangular cavity, first drawstring fluffs, two suckers, which move toward one another, under the action of the first spring fixes blade, then, by connecting external power supply, electromagnet, which is magnetic, attracts iron block, iron block is slided along T shape connecting rod, T shape piston is moved to the direction close to sucker, T shape baffle is pulled out by the second drawstring at the same time, finally it is flowed into the coolant liquid in sleeve in sucker sidewall cavity, so that the air in sucker is cooled to liquid, air pressure in sucker reduces, to increase the fixation of sucker and blade Power, to have the function that easy to disassemble and installation blade.
Description
Technical field
The utility model relates to centrifugal wind wheel field, specially a kind of centrifugal wind wheel for air-treatment.
Background technique
It is air inlet through hollow shaft that centrifugal wind wheel, which refers to, radial outlet air, is done work using centrifugal force (depending on revolving speed and outer diameter), mentions air
The wind wheel of high pressure, the blade of centrifugal wind wheel are impacted easily damaged for a long time by air, need to dismantle carry out repair and replacement, and show
Have in technology, the blade inconvenience installation and removal of centrifugal wind wheel, for this purpose, proposing a kind of centrifugal wind wheel for air-treatment.
Utility model content
The purpose of this utility model is to provide a kind of centrifugal wind wheels for air-treatment, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of centrifugal wind wheel for air-treatment,
It is corresponding with blade that several are offered including lower plate, blade, upper cover plate and sucker, on the lower plate and upper cover plate
Rectangular cavity, the inner sidewall of the rectangular cavity are connected with the both ends of elastic piece, the symmetrical connection of one section of the elastic piece projected side wall
There are two one end of the first drawstring, the other end of the first drawstring, which successively bypasses the first fixed pulley and the second fixed pulley and is connected with, to be added
Hot pin, the first fixed pulley and the second fixed pulley are rotatablely connected with the inner wall of rectangular cavity, the opposite one end of two heating rods
It is connected by the inner wall of telescopic rod and rectangular cavity, sliding sleeve is connected to the first spring, one end of the first spring on the telescopic rod
It is connect with telescopic rod, the other end of the first spring and the inner wall of rectangular cavity connect.
Preferably, the side wall of the sucker is hollow structure, and the side wall perforation of sucker is connected with one end of soft air pipe, soft gas
The other end perforation of pipe connects sleeved one end, and the rear wall of the sleeve is fixedly connected with the inner wall of rectangular cavity, the set
One end of T shape baffle is plugged in the groove that medial wall of the tube opens up, the other end sliding of T shape baffle is reached through the side wall of sleeve
The outside of sleeve is simultaneously connected by the lateral wall of third spring and sleeve, and the T shape baffle is connected far from the side wall of third spring
Have one end of the second drawstring, the other end of the second drawstring around third fixed pulley and is connected with iron block, third fixed pulley with it is rectangular
The inner wall of chamber is rotatablely connected, and sliding plug has T shape connecting rod on iron block, and one end of T shape connecting rod is vertical with the lateral wall of sleeve
Connection, and sliding sleeve is connected to second spring in T shape connecting rod, and one end of second spring is connect with iron block, second spring it is another
End is connect with the lateral wall of sleeve, and the iron block is connected with one end of T shape piston close to one end of second spring, T shape piston
Other end sliding reaches the inside of sleeve through sleeve, and the T shape piston is located in sleeve both ends and the sleeve of one section of transverse direction
Inner sidewall is slidably connected, and the sleeve is connected with electromagnet corresponding with iron block, the upper cover close to the lateral wall of soft air pipe
The lateral wall of plate is connected with battery.
Preferably, the number of the rectangular cavity is at least eight, and uniformly at being distributed on lower plate and upper cover plate.
Preferably, the lateral wall of the sucker and soft air pipe is respectively connected with heat-preservation cotton layer.
Preferably, the both ends of the blade offer thread groove, and two in same level elastic piece is opposite
Side wall offer threaded hole, the lower plate and the opposite side wall of upper cover plate offer through-hole, are plugged with spiral shell in through-hole
Rasp bar, one end of threaded rod and the sidewall thread grafting of rectangular cavity.
Compared with prior art, the utility model has the beneficial effects that this centrifugal wind wheel structure letter for air-treatment
It is single, by the way that the composite structure of sucker and elastic piece is added, elastic piece can be squeezed when blade is put in rectangular cavity, elastic piece is to side
The inside of shape chamber is recessed, and the first drawstring fluffs, and two suckers, which move toward one another, under the action of the first spring fixes blade, so
Afterwards, by connecting external power supply, electromagnet, which is magnetic, attracts iron block, and iron block is slided along T shape connecting rod, and T shape piston is to close to suction
The direction of disk moves, and pulls out T shape baffle by the second drawstring at the same time, the coolant liquid in sleeve is finally made to be flowed into suction
In disk sidewall cavity, so that the air in sucker is cooled to liquid, the air pressure in sucker reduces, to increase sucker and blade
Fixed force rotates towards each other two threaded rods in same level again, and threaded rod connects with threaded hole and thread groove screw thread in succession
It connects, increases the fastening force of blade, when dismantling blade, rotate two threaded rods opposite to each other, then disconnect external power supply, recycle heating rod
Heating facilitates the maintenance and maintenance of blade to have the function that easy to disassemble and installation blade.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure sectional view；
Fig. 3 is A structure enlargement diagram.
In figure: lower plate 1, blade 2, upper cover plate 3, rectangular cavity 4, elastic piece 5, the first drawstring 6, sucker 7, heating rod 8,
One spring 9, telescopic rod 10, the second drawstring 11, iron block 12, T shape connecting rod 13, second spring 14, sleeve 15, T shape baffle 16,
Third spring 17, electromagnet 18, threaded rod 19.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of centrifugal wind wheel for air-treatment, including lower plate 1, blade 2, upper cover plate 3 and sucker 7, lower plate 1 are remote
It is fixedly connected in the middle part of side wall from blade 2 with the shaft on motor, is driven by a motor centrifugal wind wheel rotation work, 1 He of lower plate
Several rectangular cavities 4 corresponding with blade 2 are offered on upper cover plate 3, the number of rectangular cavity 4 is at least eight, and uniformly
To at being distributed on lower plate 1 and upper cover plate 3, the inner sidewall of rectangular cavity 4 is connected with the both ends of elastic piece 5, and 5 side wall of elastic piece is convex
One end that one section risen is symmetrically connected with two the first drawstrings 6, the other end of the first drawstring 6 successively bypass the first fixed pulley and the
Two fixed pulleys are simultaneously connected with heating rod 8, and the first fixed pulley and the second fixed pulley are rotatablely connected with the inner wall of rectangular cavity 4, and two
The opposite one end of heating rod 8 passes through telescopic rod 10 and connect with the inner wall of rectangular cavity 4, and sliding sleeve is connected to the first bullet on telescopic rod 10
One end of spring 9, the first spring 9 is connect with telescopic rod 10, and the other end of the first spring 9 is connect with the inner wall of rectangular cavity 4.
The side wall of sucker 7 is hollow structure, and the side wall perforation of sucker 7 is connected with one end of soft air pipe, soft air pipe it is another
End perforation is connected with one end of sleeve 15, and the lateral wall of sucker 7 and soft air pipe is respectively connected with heat-preservation cotton layer, the rear wall of sleeve 15
It is fixedly connected with the inner wall of rectangular cavity 4, one end of T shape baffle 16, T shape baffle is plugged in the groove that 15 inner sidewall of sleeve opens up
16 other end sliding reaches the outside of sleeve 15 through the side wall of sleeve 15 and passes through the outside of third spring 17 and sleeve 15
Wall connection, 16 side wall far from third spring 17 of T shape baffle are connected with one end of the second drawstring 11, the other end of the second drawstring 11
Around third fixed pulley and it is connected with iron block 12, the inner wall of third fixed pulley and rectangular cavity 4 is rotatablely connected, and sliding is inserted on iron block 12
It is connected to T shape connecting rod 13, one end of T shape connecting rod 13 is vertical with the lateral wall of sleeve 15 to be connect, and is slided in T shape connecting rod 13
Be socketed with second spring 14, one end of second spring 14 is connect with iron block 12, the other end of second spring 14 and sleeve 15 it is outer
Side wall connection, iron block 12 are connected with one end of T shape piston close to one end of second spring 14, and the other end sliding of T shape piston is passed through
The inside that cylinder 15 reaches sleeve 15 is worn, it is sliding that T shape piston is located in sleeve 15 the laterally inner sidewall of one section of both ends and sleeve 15
Dynamic connection, sleeve 15 are connected with electromagnet 18 corresponding with iron block 12, the outside of upper cover plate 3 close to the lateral wall of soft air pipe
Wall is connected with battery, and electromagnet 18, battery and power switch are connected by conducting wire collectively constitutes a series circuit, heating
Stick 8, external power supply and power switch are connected by conducting wire collectively constitutes a series circuit.
The both ends of blade 2 offer thread groove, and the opposite side wall of two in same level elastic piece 5 is opened
Equipped with threaded hole, lower plate 1 and the opposite side wall of upper cover plate 3 offer through-hole, and threaded rod 19, threaded rod are plugged in through-hole
19 one end and the sidewall thread grafting of rectangular cavity 4.
Working principle: under reset condition, for elastic piece 5 to the external concave of rectangular cavity 4, the first spring 9 is in compressive state, pacifies
When filling blade 2, one end of blade 2 is injected in the rectangular cavity 4 opened up on lower plate 1, then the rectangular cavity that will be opened up on upper cover plate 3
4 sets of other ends in blade 2 can squeeze elastic piece 5 when blade 2 is put in rectangular cavity 4, and elastic piece 5 is into rectangular cavity 4
Portion is recessed, and the first drawstring 6 fluffs, and two suckers 7, which move toward one another, under the action of the first spring 9 fixes blade 2, then,
By connecting external power supply, electromagnet 18, which is magnetic, attracts iron block 12, and iron block 12 is slided along T shape connecting rod 13, and T shape piston is to leaning on
The direction movement of nearly sucker 7, pulls out T shape baffle 16 by the second drawstring 11 at the same time, finally makes cold in sleeve 15
But liquid is flowed into 7 sidewall cavity of sucker, so that the air in sucker 7 is cooled to liquid, the air pressure in sucker 7 reduces, thus
The fixed force of sucker 7 and blade 2 is increased, then rotates towards each other two threaded rods 19 in same level, 19 phase of threaded rod
It is threadedly coupled after with threaded hole and thread groove, increases the fastening force of blade 2, when dismantling blade 2, rotate two threaded rods opposite to each other
19, then external power supply is disconnected, under the action of second spring 14 and third spring 17, coolant liquid is flowed back into again in sleeve 15, then
Heated using heating rod 8 so that the cooling liquid of sucker 7 becomes gas, then, then manually by lower plate 1 and upper cover plate 3 from
The both ends of blade 2 are taken away, to have the function that easy to disassemble and installation blade 2, facilitate the maintenance and maintenance of blade 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of centrifugal wind wheel for air-treatment, including lower plate (1), blade (2), upper cover plate (3) and sucker (7), institute
It states and offers several rectangular cavities (4) corresponding with blade (2) on lower plate (1) and upper cover plate (3), it is characterised in that:
The inner sidewall of the rectangular cavity (4) is connected with the both ends of elastic piece (5), and one section of elastic piece (5) projected side wall symmetrically connects
One end there are two the first drawstring (6) is connect, the other end of the first drawstring (6) successively bypasses the first fixed pulley and the second fixed pulley simultaneously
It is connected with heating rod (8), the first fixed pulley and the second fixed pulley are rotatablely connected with the inner wall of rectangular cavity (4), are added described in two
The opposite one end of hot pin (8) passes through telescopic rod (10) and connect with the inner wall of rectangular cavity (4), sliding sleeve on the telescopic rod (10)
It is connected to the first spring (9), one end of the first spring (9) is connect with telescopic rod (10), the other end and rectangular cavity of the first spring (9)
(4) inner wall connection.
2. a kind of centrifugal wind wheel for air-treatment according to claim 1, it is characterised in that: the sucker (7)
Side wall is hollow structure, and the side wall perforation of sucker (7) is connected with one end of soft air pipe, and the other end perforation of soft air pipe is connected with set
One end of cylinder (15), the rear wall of the sleeve (15) are fixedly connected with the inner wall of rectangular cavity (4), sleeve (15) inner sidewall
One end of T shape baffle (16) is plugged in the groove opened up, the other end sliding of T shape baffle (16) runs through the side wall of sleeve (15)
It reaches the outside of sleeve (15) and is connect by third spring (17) with the lateral wall of sleeve (15), the T shape baffle (16) is remote
Side wall from third spring (17) is connected with one end of the second drawstring (11), and the other end of the second drawstring (11) is slided surely around third
It takes turns and is connected with iron block (12), the inner wall of third fixed pulley and rectangular cavity (4) is rotatablely connected, and sliding plug has T on iron block (12)
Shape connecting rod (13), one end of T shape connecting rod (13) is vertical with the lateral wall of sleeve (15) to be connect, and in T shape connecting rod (13)
Sliding sleeve is connected to second spring (14), and one end of second spring (14) is connect with iron block (12), the other end of second spring (14)
It being connect with the lateral wall of sleeve (15), the iron block (12) is connected with one end of T shape piston close to the one end of second spring (14),
The other end sliding of T shape piston reaches the inside of sleeve (15) through sleeve (15), and the T shape piston is located in sleeve (15) horizontal
Be slidably connected to one section of both ends and the inner sidewall of sleeve (15), the sleeve (15) close to soft air pipe lateral wall be connected with
The corresponding electromagnet (18) of iron block (12), the lateral wall of the upper cover plate (3) are connected with battery.
3. a kind of centrifugal wind wheel for air-treatment according to claim 1, it is characterised in that: the rectangular cavity (4)
Number be at least eight, and uniformly at being distributed on lower plate (1) and upper cover plate (3).
4. a kind of centrifugal wind wheel for air-treatment according to claim 2, it is characterised in that: the sucker (7) and
The lateral wall of soft air pipe is respectively connected with heat-preservation cotton layer.
5. a kind of centrifugal wind wheel for air-treatment according to claim 1, it is characterised in that: the blade (2)
Both ends offer thread groove, and the opposite side wall of two in same level elastic piece (5) offers threaded hole, institute
It states lower plate (1) and the opposite side wall of upper cover plate (3) offers through-hole, threaded rod (19), threaded rod are plugged in through-hole
(19) the sidewall thread grafting of one end and rectangular cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882279.6U CN208364473U (en) | 2017-12-28 | 2017-12-28 | A kind of centrifugal wind wheel for air-treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882279.6U CN208364473U (en) | 2017-12-28 | 2017-12-28 | A kind of centrifugal wind wheel for air-treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208364473U true CN208364473U (en) | 2019-01-11 |
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ID=64912938
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721882279.6U Active CN208364473U (en) | 2017-12-28 | 2017-12-28 | A kind of centrifugal wind wheel for air-treatment |
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| Country | Link |
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| CN (1) | CN208364473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049763A (en) * | 2020-08-20 | 2020-12-08 | 康锰 | Wind turbine |
| CN113824964A (en) * | 2021-10-28 | 2021-12-21 | 深圳市泰和联安防电子有限公司 | Decoder for video monitoring |
-
2017
- 2017-12-28 CN CN201721882279.6U patent/CN208364473U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049763A (en) * | 2020-08-20 | 2020-12-08 | 康锰 | Wind turbine |
| CN112049763B (en) * | 2020-08-20 | 2021-12-17 | 江苏万基传动科技有限公司 | Wind turbine |
| CN113824964A (en) * | 2021-10-28 | 2021-12-21 | 深圳市泰和联安防电子有限公司 | Decoder for video monitoring |
| CN113824964B (en) * | 2021-10-28 | 2023-01-10 | 深圳市泰和联安防电子有限公司 | Decoder for video monitoring |
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