CN216346741U - Rotary wheel transmission mechanism of dehumidifier - Google Patents
Rotary wheel transmission mechanism of dehumidifier Download PDFInfo
- Publication number
- CN216346741U CN216346741U CN202122106848.0U CN202122106848U CN216346741U CN 216346741 U CN216346741 U CN 216346741U CN 202122106848 U CN202122106848 U CN 202122106848U CN 216346741 U CN216346741 U CN 216346741U
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- Prior art keywords
- frame
- rotating
- annular
- transmission
- dehumidifier
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 230000000670 limiting effect Effects 0.000 claims description 11
- 238000007791 dehumidification Methods 0.000 abstract description 6
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 240000004282 Grewia occidentalis Species 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model discloses a rotary wheel transmission mechanism of a dehumidifier, and relates to the technical field of dehumidifiers. The utility model comprises a frame, wherein support rods are arranged on the inner side of the frame in an annular array manner; a central rotating frame is rotatably connected between the end parts of the supporting rods; an annular frame is arranged between the three support rods; one surface of the annular frame is provided with an annular guide groove; the surface of the annular frame is rotationally connected with a transmission annular frame; the surfaces of the three support rods are rotatably connected with a first driven gear; and driven rotating frames are arranged on the peripheral side surface of the transmission ring frame in an annular array mode. According to the utility model, through adopting the structural design of planetary gear transmission, the central rotating frame is in meshed transmission with the first driven gear when rotating, the first driven gear drives the transmission ring frame to rotate, so that the transmission ring frame is meshed with the driven rotating frame, the rotating speed and the rotating position of the first rotating wheel blade and the second rotating wheel blade are controlled, the high-efficiency dehumidification capability of the rotary dehumidifier under different working conditions is ensured, and the humidity of a use space is accurately controlled.
Description
Technical Field
The utility model belongs to the technical field of dehumidifiers, and particularly relates to a rotary wheel transmission mechanism of a dehumidifier.
Background
The rotary dehumidifier belongs to an important branch of the air conditioning field and is a typical representative of temperature control dehumidification. The structure is that two sides of the rotating wheel are composed of special sealing devices which are composed of two areas: a processing area and a regeneration area; when the wet air to be treated passes through the treatment area provided with the wheel, the water vapor of the wet air is adsorbed by the active silica gel in the rotating wheel, and the dry air is sent to the space to be treated by the treatment fan; the rotating wheel which rotates continuously and slowly carries water vapor which tends to be saturated to enter a regeneration area; the high-temperature air blown in the regeneration zone in the reverse direction enables the moisture absorbed in the rotating wheel to be separated and discharged outdoors by the fan, so that the rotating wheel recovers the moisture absorption capacity to become a regeneration process, and the rotating wheel continuously rotates, thereby ensuring the dehumidification state of the dehumidifier.
In the dehumidifier, the rotating speed of the rotating wheel and the time for passing through a processing area and a regeneration area need to be accurately controlled, so that the dehumidifier is ensured to continuously and stably keep a dehumidification state, the existing dehumidifier cannot adjust the dehumidification capacity of the rotating wheel dehumidifier according to the external operating environment, and the humidity of a processing space cannot be rapidly reduced to the target humidity under the condition of large humidity load; the system is easy to start and stop frequently under the condition of small wet load, and the service life of the unit is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dehumidifier rotating wheel transmission mechanism, which solves the problem of poor control precision of the rotating speed and the rotating position of the rotating wheel of the existing rotating wheel dehumidifier by matching a frame, a central rotating frame, a transmission ring frame, a driven rotating frame and a first driven gear and adopting a structural design of planetary gear transmission.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a rotary wheel transmission mechanism of a dehumidifier, which comprises a frame, wherein three support rods are annularly arranged on the inner side of the frame in an array manner; a central rotating frame is rotatably connected between the end parts of the three supporting rods; an annular frame is arranged among the three support rods; one surface of the annular frame is provided with an annular guide groove; the surface of the annular frame and the outer side of the central rotating frame are rotatably connected with a transmission annular frame through an annular guide groove;
the surfaces of the three supporting rods are rotatably connected with first driven gears which are in meshed transmission with the central rotating frame and the transmission ring frame through ball bearings; driven rotating frames are arranged between the peripheral side face of the transmission ring frame and the inner side wall of the frame in an annular array mode;
servo motors are fixed on the surfaces of the end parts of the three supporting rods; and the rotary shaft end of the servo motor is fixedly connected with the central rotary frame.
Further, the inner side of the frame is of a circular structure; the inner side of the frame is provided with a limit ring groove; and third meshing teeth are arranged on the inner side of the limiting ring groove in an annular array mode.
Further, the central rotating frame comprises a central shaft; one end of the central shaft is rotationally connected with the end parts of the three support rods through ball bearings; a first rotating wheel blade is arranged on the circumferential side surface of one end of the central shaft in an annular array; and a driving gear which is meshed with the first driven gear for transmission is arranged on the peripheral side surface of the central shaft and between the supporting rod and the first rotating wheel blade.
Furthermore, a limiting guide ring matched with the annular guide groove is arranged on one end face of the transmission ring frame; the inner side of the transmission ring frame is provided with a first meshing gear matched with the first driven gear in an annular array manner; and second meshing teeth are arranged on the outer side of the transmission ring frame in an annular array mode.
Further, the driven rotating frame comprises a shaft; one end of the shaft lever is provided with a second driven gear matched with the third meshing teeth and the second meshing teeth; and second runner blades are arranged on the circumferential side surface at the other end of the shaft lever in an annular array.
Furthermore, the four corner ends of the surface of the frame are provided with mounting holes.
The utility model has the following beneficial effects:
according to the utility model, through the matched use of the frame, the central rotating frame, the transmission ring frame, the driven rotating frame and the first driven gear, a structural design of planetary gear transmission is adopted, the central rotating frame is in meshed transmission with the first driven gear when rotating, the first driven gear drives the transmission ring frame to rotate, so that the transmission ring frame is meshed with the driven rotating frame, the rotating speed and the rotating position of the first rotating wheel blade and the second rotating wheel blade are controlled, the rotating speed of the rotary dehumidifier can be ensured to be in high-efficiency dehumidification capability under different working conditions, the rotating speed of the rotary dehumidifier is controlled according to the operating environment and the change of the wet load, the humidity of a using space is accurately controlled, the frequent start of the rotary dehumidifier is reduced, and the service life of a unit is ensured.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a rotary wheel transmission mechanism of a dehumidifier in accordance with the present invention;
FIG. 2 is a schematic view of the frame construction;
FIG. 3 is a schematic view of an assembly structure of a center rotating frame and a servo motor;
FIG. 4 is a schematic view of the drive ring carrier;
fig. 5 is a schematic structural view of the driven rotating frame.
In the drawings, the components represented by the respective reference numerals are listed below:
1-frame, 2-central rotating frame, 3-driving ring frame, 4-driven rotating frame, 5-first driven gear, 6-servo motor, 101-supporting rod, 102-annular frame, 103-annular guide groove, 104-limiting ring groove, 105-third meshing tooth, 106-mounting hole, 201-central shaft, 202-first runner blade, 203-driving gear, 301-limiting guide ring, 302-first meshing tooth, 303-second meshing tooth, 401-shaft rod, 402-second driven gear and 403-second runner blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention relates to a rotary wheel transmission mechanism of a dehumidifier, which comprises a frame 1, wherein three support rods 101 are annularly arranged on the inner side of the frame 1; a central rotating frame 2 is rotatably connected between the end parts of the three support rods 101; an annular frame 102 is arranged between the three support rods 101; one surface of the annular frame 102 is provided with an annular guide groove 103; the surface of the annular frame 102 and positioned on the outer side of the central rotating frame 2 is rotatably connected with a transmission annular frame 3 through an annular guide groove 103; the surfaces of the three support rods 101 are rotatably connected with first driven gears 5 which are in meshed transmission with the central rotating frame 2 and the transmission ring frame 3 through ball bearings; a driven rotating frame 4 is arranged between the peripheral side surface of the transmission ring frame 3 and the inner side wall of the frame 1 in an annular array manner; servo motors 6 are fixed on the end surfaces of the three support rods 101; the rotary shaft end of the servo motor 6 is fixedly connected with the central rotating frame 2; the inner side of the frame 1 is of a circular structure; a limit ring groove 104 is arranged on the inner side of the frame 1; the inner side of the spacing ring groove 104 is provided with a third meshing tooth 105 in an annular array.
Wherein, the central rotating frame 2 comprises a central shaft 201; one end of the central shaft 201 is rotationally connected with the end parts of the three support rods 101 through ball bearings; a first rotor blade 202 is arranged on the circumferential side surface of one end of the central shaft 201 in an annular array; the driving gear 203 that is geared with first driven gear 5 is equipped with to the side of the week of center pin 201 and is located between bracing piece 101 and the first runner blade 202, in short, drive center revolving rack 2 through servo motor 6 and rotate, when center revolving rack 2 rotates, the driving gear 203 that is located the side of the week of center pin 201 and the transmission of first driven gear 5 intermeshing, when three first driven gear 5 rotates, with the inboard first meshing tooth 302 intermeshing of driving ring frame 3, and under the limiting displacement of annular guide slot 103 and spacing guide ring 301, make driving ring frame 3 whole rotation.
Wherein, one end face of the transmission ring frame 3 is provided with a limit guide ring 301 matched with the annular guide groove 103; a first meshing tooth 302 matched with the first driven gear 5 is arranged on the inner side of the transmission ring frame 3 in an annular array manner; the outer side of the transmission ring frame 3 is provided with second meshing teeth 303 in an annular array; the driven rotating frame 4 includes a shaft 401; one end of the shaft rod 401 is provided with a second driven gear 402 matched with the third meshing teeth 105 and the second meshing teeth 303; the circumferential side face of the other end of the shaft rod 401 is provided with second runner blades 403 in an annular array, in short, the second meshing teeth 303 on the circumferential side face of the driving ring frame 3 are meshed with the second driven gear 402 on the circumferential side face of the shaft rod 401, the second driven gear 402 is meshed with the third meshing teeth 105 on the inner side of the frame 1, and under the limiting action of the limiting ring groove 104, the plurality of driven rotating frames 4 rotate along the inner side of the frame 1 and drive the second runner blades 403 to rotate.
One specific application of this embodiment is: the central rotating frame 2 is driven to rotate by the servo motor 6, when the central rotating frame 2 rotates, the driving gear 203 positioned on the peripheral side surface of the central shaft 201 is meshed with the first driven gear 5 for transmission, when the three first driven gears 5 rotate, the three first driven gears are meshed with the first meshing teeth 302 on the inner side of the transmission ring frame 3, under the limiting action of the annular guide groove 103 and the limiting guide ring 301, the transmission ring frame 3 integrally rotates, the second meshing teeth 303 on the peripheral side surface of the transmission ring frame 3 are meshed with the second driven gear 402 on the peripheral side surface of the shaft rod 401, the second driven gear 402 is meshed with the third meshing teeth 105 on the inner side of the frame 1, under the limiting action of the limiting ring groove 104, the plurality of driven rotating frames 4 rotate along the inner side of the frame 1 and drive the second rotating wheel blades 403 to rotate, the rotating speeds of the first rotating wheel blades 202 and the second rotating wheel blades 403 are accurately controlled, and according to the operating environment, the change of the moisture load controls the rotating speed of the rotary dehumidifier, reduces the frequent starting of the rotary dehumidifier and ensures the service life of the unit.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a dehumidifier runner drive mechanism, includes frame (1), its characterized in that:
three support rods (101) are arranged on the inner side of the frame (1) in an annular array; a central rotating frame (2) is rotatably connected among the end parts of the three support rods (101); an annular frame (102) is arranged among the three support rods (101); one surface of the annular frame (102) is provided with an annular guide groove (103); the surface of the annular frame (102) and positioned at the outer side of the central rotating frame (2) are rotationally connected with a transmission annular frame (3) through an annular guide groove (103);
the surfaces of the three support rods (101) are rotatably connected with first driven gears (5) which are in meshed transmission with the central rotating frame (2) and the transmission ring frame (3) through ball bearings; a driven rotating frame (4) is arranged between the peripheral side surface of the transmission ring frame (3) and the inner side wall of the frame (1) in an annular array manner;
servo motors (6) are fixed on the surfaces of the end parts of the three support rods (101); and the rotating shaft end of the servo motor (6) is fixedly connected with the central rotating frame (2).
2. The dehumidifier rotor transmission mechanism according to claim 1, wherein the inside of the frame (1) is a circular structure; a limiting ring groove (104) is formed in the inner side of the frame (1); and third meshing teeth (105) are arranged on the inner side of the limiting ring groove (104) in an annular array.
3. A dehumidifier rotor drive according to claim 2 wherein the central rotor frame (2) includes a central shaft (201); one end of the central shaft (201) is rotationally connected with the end parts of the three support rods (101) through ball bearings; a first rotating wheel blade (202) is arranged on the circumferential side surface of one end of the central shaft (201) in an annular array; and a driving gear (203) which is meshed with the first driven gear (5) for transmission is arranged on the peripheral side surface of the central shaft (201) and between the support rod (101) and the first rotating wheel blade (202).
4. The dehumidifier rotating wheel transmission mechanism according to claim 3, wherein one end surface of the transmission ring frame (3) is provided with a limit guide ring (301) matched with the annular guide groove (103); a first meshing tooth (302) matched with the first driven gear (5) is arranged on the inner side of the transmission ring frame (3) in an annular array manner; and second meshing teeth (303) are arranged on the outer side of the transmission ring frame (3) in an annular array.
5. A dehumidifier wheel drive according to claim 4 wherein said driven rotating frame (4) comprises a shaft (401); one end of the shaft rod (401) is provided with a second driven gear (402) matched with the third meshing teeth (105) and the second meshing teeth (303); and second runner blades (403) are arranged on the circumferential side surface of the other end of the shaft lever (401) in an annular array.
6. The rotary wheel transmission mechanism of dehumidifier as claimed in claim 1, wherein said frame (1) has mounting holes (106) at four corners of its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106848.0U CN216346741U (en) | 2021-09-02 | 2021-09-02 | Rotary wheel transmission mechanism of dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106848.0U CN216346741U (en) | 2021-09-02 | 2021-09-02 | Rotary wheel transmission mechanism of dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216346741U true CN216346741U (en) | 2022-04-19 |
Family
ID=81169790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122106848.0U Expired - Fee Related CN216346741U (en) | 2021-09-02 | 2021-09-02 | Rotary wheel transmission mechanism of dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216346741U (en) |
-
2021
- 2021-09-02 CN CN202122106848.0U patent/CN216346741U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |