CN216599181U

CN216599181U - Fan motor convenient to installation

Info

Publication number: CN216599181U
Application number: CN202121935619.3U
Authority: CN
Inventors: 过兆中
Original assignee: Zhejiang Zhongyou Electrical Co ltd
Current assignee: Zhejiang Zhongyou Electrical Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-05-24
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a fan motor convenient for installation, comprising: a tray, further comprising: a fixing member disposed in the tray; the fixing member includes: the first supporting rod is arranged in the tray, and two ends of the first supporting rod can penetrate through the tray in the moving process; the first gear rack group is arranged in the tray, and the first gear rack is connected with the first support rod; the first rotating rod is arranged on the first straight gear, and one end of the first rotating rod can penetrate through the tray in the moving process; the positioning part is arranged in the first supporting rod and is divided into a positioning block, a first lead screw and a second gear rack group, the first lead screw is arranged in the first supporting rod and is connected with the positioning block arranged in the first supporting rod, and the second gear rack group is connected with the first lead screw and can fix the motor.

Description

Fan motor convenient to installation

Technical Field

The utility model relates to the technical field of fan motor equipment, in particular to a fan motor convenient to install.

Background

The fan motor is a motor with fan hub and blades, and has uniformly distributed slots along the outer circumference of the fan hub, and the blades are inserted into the slots, and the blades and the fan hub are integrated into one body by means of permanent connection method of welding, sticking, etc. The motor fan has good overall balance, can save the man-hour required by balance adjustment, and has the weight reduced by more than 30 percent compared with a bolt-connected fan.

In the process of mounting the motor, the motor is generally fixed through screws or directly fixed by welding, but the labor force of personnel can be increased by fixing the motor through the screws.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fan motor which is convenient to install and can be fixed.

The technical purpose of the utility model is realized by the following technical scheme:

fan motor convenient to installation includes: the tray still includes: a fixing member disposed in the tray; the fixing member includes: the first supporting rod is arranged in the tray, and two ends of the first supporting rod can penetrate through the tray in the moving process; the first gear rack group is arranged in the tray, and the first gear rack is connected with the first supporting rod; the first rotating rod is arranged on the first gear rack group, and one end of the first rotating rod can penetrate through the tray in the moving process; the positioning part is arranged in the first supporting rod and is divided into a positioning block, a first lead screw and a second gear rack group, the first lead screw is arranged in the first supporting rod and connected with the positioning block arranged in the first supporting rod, and the second gear rack group is connected with the first lead screw.

Preferably, the first gear rack component is a first straight gear and a first rack, the rack is arranged on the side of the first support rod, the first straight gear is arranged in the tray, the first support rod slides in the tray, the first straight gear can drive the first rack meshed with the first straight gear to move in the rotating process, and the first rack can drive the first support rod fixedly matched with the first rack to move when moving.

Preferably, the first rotating rod is rotatably arranged on the inner wall of the chassis, and the first rotating rod can drive the first straight gear fixedly matched with the first rotating rod to rotate in the rotating process.

Preferably, the first lead screw is rotatably arranged on the inner wall of the first support rod and can drive the positioning block in threaded fit with the first lead screw to move in the rotating process.

Preferably, the second rack gear rack component is a second spur gear and a second rack gear, the second spur gear is rotatably arranged on the inner wall of the first supporting rod and can drive a first lead screw which is fixedly matched with the second spur gear to rotate in the rotating process, and the second rack gear is slidably arranged on the inner wall of the first supporting rod and can drive the second spur gear which is meshed with the first spur gear to rotate when the second rack gear slides in the first supporting rod.

Preferably, a first motor is fixed to the top of the tray.

Preferably, the top of the second rack is provided with a pull ring fixedly matched with the second rack.

Preferably, a rotating rod is fixed to a side wall of the first rotating rod.

The utility model has the beneficial effects that:

1. the first straight gear is driven to rotate by the first rotating rod, the first straight gear drives the first rack to move, the first rack moves to drive the first supporting rod to move, and the positioning effect of the push disc is improved.

2. The second rack is utilized to drive the second straight gear to rotate, the second straight gear rotates to drive the first lead screw to rotate, and the first lead screw rotates to drive the positioning block to move, so that the working efficiency of motor installation is increased.

3. Through utilizing the rotary rod to drive first rotary rod and rotate, the personnel of being convenient for rotate first rotary rod.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic view of an embodiment tab;

FIG. 3 is a schematic view of an embodiment of a securing member.

Reference numerals: 1. a tray; 2. a fixing member; 3. a first support bar; 4. a first set of gear teeth; 5. a first rotating lever; 6. a positioning part; 7. positioning blocks; 8. a first lead screw; 9. a second rack gear set; 10. a first motor; 11. a pull ring; 12. the rod is rotated.

Detailed Description

The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

As shown in fig. 3, the fan motor for easy installation includes: the tray 1, further includes: a fixing member 2 provided in the tray 1; the fixing member 2 includes: the first supporting rod 3 is arranged in the tray 1, and two ends of the first supporting rod 3 can penetrate through the tray 1 in the moving process; a first rack and pinion group 4 which is arranged in the tray 1 and is connected with the first supporting rod 3; the first rotating rod 5 is arranged on a first straight gear, one end of the first rotating rod 5 can penetrate through the tray 1 in the moving process, the first gear rack group 4 comprises a first straight gear and a first rack, the rack is arranged on the side portion of the first supporting rod 3, the first straight gear is arranged in the tray 1, the first supporting rod 3 slides in the tray 1, the first straight gear can drive the first rack meshed with the first straight gear to move in the rotating process, the first rack can drive the first supporting rod 3 fixedly matched with the first rack to move when moving, the first rotating rod 5 is rotatably arranged on the inner wall of the chassis, and the first rotating rod 5 can drive the first straight gear fixedly matched with the first rotating rod 5 to rotate in the rotating process;

referring to fig. 1 to 3, a positioning portion 6 is disposed in a first supporting rod 3, and the positioning portion 6 is divided into a positioning block 7, a first lead screw 8 and a second rack gear group 9, the first lead screw 8 is disposed in the first supporting rod 3, the first lead screw 8 is connected to the positioning block 7 disposed in the first supporting rod 3, the second rack gear group 9 is connected to the first lead screw 8, the second rack gear group 9 is divided into a second spur gear and a second rack, the second spur gear is rotatably disposed on an inner wall of the first supporting rod 3 and can drive the first lead screw 8 in fixed fit therewith to rotate in a rotating process, the second rack is slidably disposed on an inner wall of the first supporting rod 3 and can drive the second spur gear engaged therewith to rotate when sliding in the first supporting rod 3, the first lead screw 8 is rotatably disposed on an inner wall of the first supporting rod 3 and can drive the positioning block 7 in threaded fit therewith to move in a rotating process, the top of tray 1 is fixed with first motor 10, the top of second rack is provided with the pull ring 11 with the fixed cooperation of second rack, be fixed with bull stick 12 on the lateral wall of first bull stick 5.

As shown in fig. 3, when the motor needs to be fixed, a person can rotate the first rotating rod 5, the first rotating rod 5 can drive the first straight gear fixedly matched with the first rotating rod to rotate in the rotating process, the first straight gear can drive the first rack engaged with the first rotating rod to move when rotating, and the first rack can drive the first supporting rod 3 fixedly matched with the first rack to move when moving, so that the first supporting rod 3 can move into an external device.

As shown in fig. 1 to 3, when the first support rod 3 moves into the external device, a person can press the second rack, the second rack can drive the second spur gear engaged with the second rack to rotate in the moving process, the second spur gear can drive the first lead screw 8 fixedly matched with the second spur gear to rotate in the rotating process, the first lead screw 8 can drive the positioning block 7 to move in the rotating process, the positioning block 7 moves into the external device, the pushing disc can be fixed in the external device at this time, the motor can be fixed when the tray 1 is fixed, when the person needs to disassemble the motor, the person can pull the pull ring 11 to move the positioning block 7 into the first support rod 3, and the pull ring 11 can pull the first support rod 3.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims

1. Fan motor convenient to installation includes: a tray (1) is arranged on the upper surface of the shell,

it is characterized by also comprising: a fixing member (2) provided in the tray (1);

the fixing member (2) includes:

the first supporting rod (3) is arranged in the tray (1), and two ends of the first supporting rod (3) can penetrate through the tray (1) in the moving process;

a first set of gear racks (4) arranged within the tray (1) and connected to a first support bar (3);

the first rotating rod (5) is arranged on the first gear rack group (4), and one end of the first rotating rod (5) can penetrate through the tray (1) in the moving process;

the positioning part (6) is arranged in the first supporting rod (3), the positioning part (6) is divided into a positioning block (7), a first lead screw (8) and a second gear rack group (9), the first lead screw (8) is arranged in the first supporting rod (3), the first lead screw (8) is connected with the positioning block (7) arranged in the first supporting rod (3), and the second gear rack group (9) is connected with the first lead screw (8).

2. The easy-to-mount fan motor according to claim 1, wherein the first gear rack set (4) is divided into a first straight gear and a first rack, the rack is disposed on a side portion of the first supporting rod (3), the first straight gear is disposed in the tray (1), the first supporting rod (3) slides in the tray (1), the first straight gear drives the first rack engaged with the first straight gear to move during rotation, and the first rack drives the first supporting rod (3) fixedly engaged with the first rack to move during movement.

3. The easy-to-mount fan motor according to claim 1, wherein the first rotating rod (5) is rotatably disposed on the inner wall of the chassis, and the first rotating rod (5) can drive the first straight gear fixedly engaged therewith to rotate during the rotation.

4. The easy-to-mount fan motor according to claim 1, wherein the first lead screw (8) is rotatably disposed on the inner wall of the first support rod (3) and can drive the positioning block (7) in threaded engagement with the first support rod to move in the rotating process.

5. The conveniently installed fan motor according to claim 1, wherein the second rack gear set (9) is divided into a second spur gear and a second rack gear, the second spur gear is rotatably disposed on the inner wall of the first supporting rod (3) and can drive the first lead screw (8) fixedly matched with the second spur gear to rotate in the rotating process, and the second rack gear is slidably disposed on the inner wall of the first supporting rod (3) and can drive the second spur gear engaged with the first spur gear to rotate when the second spur gear slides in the first supporting rod (3).

6. Easy to install fan motor according to claim 1, characterized in that the first motor is fixed on the top of the tray (1).

7. The easy-to-mount fan motor according to claim 5, wherein the top of the second rack is provided with a pull ring (11) fixedly engaged with the second rack.

8. The fan motor easy to install according to claim 1, wherein a rotary rod (12) is fixed on a side wall of the first rotary rod.