CN218377049U - Ventilator capable of replacing motor - Google Patents
Ventilator capable of replacing motor Download PDFInfo
- Publication number
- CN218377049U CN218377049U CN202222290706.9U CN202222290706U CN218377049U CN 218377049 U CN218377049 U CN 218377049U CN 202222290706 U CN202222290706 U CN 202222290706U CN 218377049 U CN218377049 U CN 218377049U
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- fixedly connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a ventilation blower technical field discloses a ventilation blower that can change motor, including the mount pad, mount pad one side fixedly connected with fixed clamping plate, the fixed cylinder of fixed clamping plate one side fixedly connected with, sliding connection has a slide cylinder on the fixed cylinder, and the slide cylinder is close to the removal clamping plate that fixedly connected with and fixed clamping plate mutually supported on the outer wall of fixed clamping plate one side, the utility model discloses a mount pad is fixed to the device installation, but when needs are at the position erection equipment of unable installation screw, the mutually supporting of device accessible fixed clamping plate and removal clamping plate is pressed from both sides the equipment fastening and is fixed in the mounting hole to the realization is to the installation of equipment, the utility model discloses can adjust the mounting means to different installation condition to increase the application scope of device, simultaneously through freely changing to the motor, when the motor is unusual, need not to dismantle the device is whole, promoted the maintenance efficiency of device, promoted the practicality of device.
Description
Technical Field
The utility model relates to a ventilation blower technical field specifically is a ventilation blower that can change the motor.
Background
Ventilators may be used to vent air and other gases from an enclosed space. Such enclosed spaces may include roof spaces or interiors of commercial and residential buildings, containers, mobile homes or sheds, automobiles, and so forth. The exhaust air and other gases may include warm or heated gases, humid gases, gases containing pollutants such as polluted or toxic fumes, foul gases (especially air), and the like.
A ventilator known as a rotor ventilator includes a rotor having a plurality of blades and is rotated by a motor driving the rotor, however, the motor is prone to wear due to the long-term and continuous rotation of the motor shaft during use. No matter how high the installation accuracy, the motor shaft rotates the in-process and all can cause the stress point inhomogeneous, and moreover, the motor must produce vibrations in the use, also can influence the motor shaft atress inhomogeneous, and from this, the degree of wear of each position of motor shaft will be different, needs overhaul. Most of the existing ventilators are provided with motors which are fixedly arranged inside the ventilators and are not convenient to detach, so that the ventilators which can replace the motors are provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can carry out the ventilation blower of changing to the motor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a ventilation blower that can change motor, includes the mount pad, and mount pad one side fixedly connected with fixed clamping plate, fixed clamping plate one side fixedly connected with solid fixed cylinder, sliding connection have a sliding cylinder on the solid fixed cylinder, and the sliding cylinder is close to the removal clamping plate that fixedly connected with and the solid fixed clamping plate mutually supported on the outer wall of solid fixed clamping plate one side, fixedly connected with mount on the solid fixed cylinder inner wall, mount one side fixedly connected with screw rod, sliding connection have the mounting panel on the screw rod, fixedly connected with motor on the mounting panel, mounting panel one side are provided with the nut of threaded connection on the screw rod, mount opposite side fixedly connected with axle bush, the axle bush internal rotation is connected with the pivot, pivot one end fixedly connected with flabellum, pivot other end fixedly connected with shaft coupling section of thick bamboo, shaft coupling section of thick bamboo both sides are provided with spacing draw-in groove, the output shaft of motor passes mount fixedly connected with and the spacing pole of spacing draw-in groove mutually supporting, still includes: and the filter assembly is connected to the sliding cylinder.
As a further aspect of the present invention: the outer wall of the fixed cylinder is provided with a limiting groove, and the inner wall of the sliding cylinder is fixedly connected with a limiting block matched with the limiting groove.
As a further aspect of the present invention: the fixing device is characterized in that a threaded hole is fixedly connected to the inner wall of the fixing cylinder, a mounting ring is fixedly connected to the inner wall of the sliding cylinder, a mounting cylinder is arranged in the mounting ring, a bolt is slidably connected in the mounting cylinder, and the bolt is in threaded connection with the threaded hole.
As a further aspect of the present invention: the filter assembly comprises an installation frame, a rotary clamping groove is formed in the inner wall of the installation frame, and a clamping block matched with the rotary clamping groove is fixedly connected to the outer wall of the installation frame.
As the utility model discloses further scheme again: the utility model discloses a grid plate, including installing frame, filter screen, fixed connection, the grid plate that the fixed connection was evenly set up is connected with the grid plate, the grid plate is connected with the link between the grid plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mount pad is installed fixedly to the device, nevertheless when needs are in the position erection equipment of unable mounting screw, device accessible fixed clamping plate and the mutually supporting of removing the pinch-off blades press from both sides the equipment fastening and fix in the mounting hole to the realization is to the installation of equipment, the utility model discloses can adjust the mounting means to different installation condition to increase the application scope of device, simultaneously through freely changing the motor, when the motor is unusual, need not to dismantle the device is whole, promoted the maintenance efficiency of device, promoted the practicality of device.
Drawings
Fig. 1 is a schematic structural view of a ventilator capable of replacing a motor according to the present invention.
Fig. 2 is a front view of a ventilator capable of replacing a motor according to the present invention.
Fig. 3 is a sectional view of a ventilator capable of replacing a motor according to the present invention.
Fig. 4 is a cross-sectional view of a ventilator capable of replacing a motor according to the present invention.
In the figure: 1-mounting seat, 2-fixed clamping plate, 3-fixed cylinder, 4-sliding cylinder, 5-movable clamping plate, 6-threaded hole, 7-mounting ring, 8-mounting cylinder, 9-bolt, 10-rotary clamping groove, 11-mounting frame, 12-filter screen, 13-clamping block, 14-fixed rod, 15-grid plate, 16-connecting frame, 17-fixing frame, 18-screw rod, 19-mounting plate, 20-nut, 21-bearing bush, 22-rotating shaft, 23-fan blade, 24-coupling cylinder, 25-limiting clamping groove, 26-motor, 27-limiting rod, 28-limiting groove and 29-limiting block.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment of the utility model, a can carry out ventilation blower of changing to motor, including mount pad 1, 1 one side fixedly connected with fixed clamping plate 2 of mount pad, 2 one side fixedly connected with solid fixed cylinder 3 of solid fixed clamping plate, sliding connection has a slide cartridge 4 on the solid fixed cylinder 3, and fixedly connected with and the solid fixed clamping plate 2 removal clamping plate 5 of mutually supporting on the outer wall that slide cartridge 4 is close to solid fixed clamping plate 2 one side, fixedly connected with mount 17 on the solid fixed cylinder 3 inner wall, mount 17 one side fixedly connected with screw rod 18, sliding connection has mounting panel 19 on the screw rod 18, fixedly connected with motor 26 on the mounting panel 19, mounting panel 19 one side is provided with the nut 20 of threaded connection on screw rod 18, mount 17 opposite side fixedly connected with axle bush 21, axle bush 21 internal rotation is connected with pivot 22, pivot 22 one end fixedly connected with flabellum 23, pivot 22 other end fixedly connected with shaft connecting cylinder 24, shaft connecting cylinder 24 both sides are provided with spacing draw-in groove 25, motor 26's output shaft passes mount 17 fixedly connected with and spacing rod 27 that mutually supports with spacing draw-in groove 25, still includes: connection is at the filter component on slide cartridge 4, the utility model discloses a mount pad 1 is installed fixedly to the device, but when needs are at the position erection equipment of unable mounting screw, device accessible fixed clamping plate 2 is fixed in the mounting hole with the equipment clamp tight with mutually supporting of removal clamping plate 5, thereby the realization is to the installation of equipment, later the device realizes fixed to mounting panel 19's slidable mounting through screw rod 18 and nut 20's mutually supporting, can realize the free change to mounting panel 19 simultaneously, and then realize the free change to motor 26 through the change to mounting panel 19, and the device realizes the spacing connection of axial between pivot 22 and the motor 26 output shaft through the cooperation of gag lever post 27 and spacing draw-in groove 25, thereby it is rotatory to drive pivot 22 through motor 26, pivot 22 drives flabellum 23 and rotates, thereby realize freely taking a breath through the rotation of flabellum 23.
In a condition of this embodiment, please refer to fig. 1-4, be provided with spacing groove 28 on the 3 outer walls of solid fixed cylinder, fixedly connected with and spacing groove 28 mutually supported stopper 29 on the 4 inner walls of slide cylinder, this market is red novel to carry out axial spacing to slide cylinder 4 and solid fixed cylinder 3 through mutually supporting of spacing groove 28 and stopper 29, fixedly connected with screw hole 6 on the 3 inner walls of solid fixed cylinder, fixedly connected with collar 7 on the 4 inner walls of slide cylinder is provided with installation section of thick bamboo 8 in the collar 7, and sliding connection has bolt 9 in the installation section of thick bamboo 8, bolt 9 and the 6 threaded connection of screw hole, the utility model discloses a threaded connection in bolt 9 and the 18 holes of screw rod carries out the installation clamp fastening to solid fixed cylinder 3 and slide cylinder 4 and decides.
In a condition of this embodiment, please refer to fig. 1-4, the filtering assembly includes an installation frame 11, a rotary clamping groove 10 is provided in an inner wall of the installation ring 7, a fixture block 13 is fixedly connected to an outer wall of the installation frame 11 and is matched with the rotary clamping groove 10, a filter screen 12 is fixedly connected to one end of the installation frame 11, a fixing rod 14 fixedly connected to an inner wall of the installation frame 11 is provided on one side of the filter screen 12, multiple groups of grid plates 15 are rotatably connected to the fixing rod 14, and multiple groups of connection frames 16 are rotatably connected between the grid plates 15, the filtering assembly is fixed to the rotary clamping installation of the installation frame 11 through the mutual matching of the rotary clamping groove 10 and the fixture block 13, then the air is filtered through the arrangement of the filter screen 12, and the air suction angle of the device is adjusted through the adjustment of the angle of the grid plates 15.
The utility model discloses a theory of operation is: the utility model discloses a mount pad 1 is installed fixedly to the device, but when needs are at the position erection equipment of unable mounting screw, device accessible fixed clamping plate 2 and removal clamping plate 5 mutually support to press from both sides the equipment tight fixed in the mounting hole, the threaded connection in rethread bolt 9 and screw rod 18 hole is installed solid fixed with the slip-on of fixed cylinder 3 and slip-on 4, thereby realize the installation to equipment, later the device realizes through mutually supporting of screw rod 18 and nut 20 that the slidable mounting to mounting panel 19 is fixed, can realize the free change to mounting panel 19 simultaneously, and then realize the free change to motor 26 through the change to mounting panel 19, and the device realizes the spacing connection of axial between pivot 22 and the motor 26 output shaft through the cooperation of gag lever post 27 and spacing draw-in groove 25, thereby it rotates to drive pivot 22 through motor 26, pivot 22 drives flabellum 23 and rotates, thereby realize freely taking a breath through the rotation of flabellum 23.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a ventilation blower that can change motor, includes the mount pad, its characterized in that, mount pad one side fixedly connected with fixed clamp plate, the solid fixed cylinder of fixedly connected with on solid fixed cylinder one side, sliding connection has a sliding cylinder on the solid fixed cylinder, and the sliding cylinder is close to the removal clamp plate that fixedly connected with and the solid fixed clamp plate mutually supported on the outer wall of solid fixed clamp plate one side, fixedly connected with mount on the solid fixed cylinder inner wall, mount one side fixedly connected with screw rod, sliding connection has the mounting panel on the screw rod, fixedly connected with motor on the mounting panel, and mounting panel one side is provided with the nut of threaded connection on the screw rod, mount opposite side fixedly connected with axle bush, axle bush internal rotation are connected with the pivot, and pivot one end fixedly connected with flabellum, pivot other end fixedly connected with axle sleeve, axle sleeve both sides are provided with spacing draw-in groove, the output shaft of motor passes mount fixedly connected with and spacing draw-in groove spacing pole of mutually supporting, still includes: and the filter assembly is connected to the sliding cylinder.
2. A ventilator according to claim 1, wherein the outer wall of the fixed cylinder is provided with a limiting groove, and the inner wall of the sliding cylinder is fixedly connected with a limiting block which is matched with the limiting groove.
3. A ventilator according to claim 1, wherein the fixed cylinder has a threaded hole fixedly connected to an inner wall thereof, the sliding cylinder has a mounting ring fixedly connected to an inner wall thereof, the mounting cylinder is provided with a mounting cylinder therein, and a bolt is slidably connected to the mounting cylinder and threadedly engaged with the threaded hole.
4. A ventilator capable of replacing a motor according to claim 3, wherein the filter assembly comprises a mounting frame, a rotary clamping groove is formed in an inner wall of the mounting frame, and a clamping block matched with the rotary clamping groove is fixedly connected to an outer wall of the mounting frame.
5. A ventilator capable of replacing a motor as claimed in claim 4, wherein a filter screen is fixedly connected to one end of the mounting frame, a fixing rod fixedly connected to the inner wall of the mounting frame is arranged on one side of the filter screen, a plurality of groups of grid plates are rotatably connected to the fixing rod, and a connecting frame is rotatably connected between the grid plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222290706.9U CN218377049U (en) | 2022-08-30 | 2022-08-30 | Ventilator capable of replacing motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222290706.9U CN218377049U (en) | 2022-08-30 | 2022-08-30 | Ventilator capable of replacing motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218377049U true CN218377049U (en) | 2023-01-24 |
Family
ID=84969658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222290706.9U Active CN218377049U (en) | 2022-08-30 | 2022-08-30 | Ventilator capable of replacing motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218377049U (en) |
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2022
- 2022-08-30 CN CN202222290706.9U patent/CN218377049U/en active Active
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