CN210240061U

CN210240061U - Motor mounting structure of cross-flow fan

Info

Publication number: CN210240061U
Application number: CN201921067732.7U
Authority: CN
Inventors: Zhongyun Lin; 林中云; Yun Li; 李云; Xiaohe Jie; 揭晓和
Original assignee: Jiangxi Hengcheng Industrial Co ltd
Current assignee: Jiangxi Hengcheng Industrial Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-03
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a motor mounting structure of cross-flow fan, which belongs to the technical field of cross-flow fans and comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with the bottom ends of four support columns, the top ends of the four support columns are respectively fixedly connected with the outer side wall of a downloading box, a sealing box body is formed between the downloading box and an uploading box, a cushion block is fixedly arranged in the sealing box body, and a motor body is arranged in the cushion block; place motor body in the seal box body that the box formed is uploaded and downloaded to can provide good safeguard effect to motor body, and the setting of cushion can alleviate the vibrations that motor body work produced, insert in the sleeve back when the inserted bar, thereby can avoid downloading the box and uploading the box separation, avoid the not hard up phenomenon that motor body work vibrations arouse simultaneously, realized the installation work to motor body on the one hand, on the other hand has improved motor body's result of use.

Description

Motor mounting structure of cross-flow fan

Technical Field

The utility model belongs to the technical field of cross-flow fan, concretely relates to cross-flow fan's motor mounting structure.

Background

The cross-flow fan is also called a cross-flow fan, the impeller is multi-blade type and long cylindrical and is provided with forward multi-wing blades, and when the impeller rotates, airflow enters the blade grids from the opening part of the impeller, passes through the inside of the impeller and is discharged into the volute from the blade grids on the other surface to form working airflow.

Original cross-flow fan exposes the outside after the installation, lacks certain protecting effect, and the motor only adopts the bolt installation fixed, leads to the motor during operation to produce vibration and makes the bolt not hard up to influence the use of motor, the installation effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor mounting structure of cross-flow fan 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: a motor mounting structure of a cross-flow fan comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with the bottom ends of four support columns, the top ends of the four support columns are respectively fixedly connected with the outer side wall of a downloading box, a sealing box body is formed between the downloading box and an uploading box, a cushion block is fixedly arranged in the sealing box body, a motor body is placed in the cushion block, the front and the back of the downloading box and the back of the uploading box are respectively fixedly connected with the motor body through two fixing bolts a, the outer side walls of the downloading box and the uploading box are respectively fixedly provided with two threaded cylinders, the threaded cylinders are in threaded connection with a fixing bolt b, the front of the downloading box is provided with a sliding groove, a T-shaped sliding block is in sliding connection in the sliding groove, a spring is fixedly arranged between the opposite surfaces of the T-shaped sliding block and the inner side wall of the sliding groove, and the inserted link is inserted in the sleeve, the sleeve is fixedly welded on the front of the uploading box.

Preferably, a plurality of cooling fins are embedded in the front faces of the downloading box and the uploading box.

Preferably, the four corners of the lower surface of the mounting plate are connected with fixing bolts c in a threaded manner.

Preferably, the output shaft of the motor body passes through holes formed in the back surfaces of the lower loading box and the upper loading box.

Preferably, sound absorption cotton is arranged inside the lower loading box and the upper loading box.

Compared with the prior art, the beneficial effects of the utility model are that:

through downloading the box, upload the box, the cushion, a spring, T type slider, the connecting plate, inserted bar and telescopic cooperation are used, place motor body in downloading the box and uploading the sealed box that the box formed, thereby can provide good protecting effect to motor body, and the setting of cushion can alleviate the vibrations that motor body work produced, after the inserted bar is inserted in the sleeve, thereby can avoid downloading the box and uploading the box separation, avoid the not hard up phenomenon that motor body work vibrations arouse simultaneously, realized the installation work to motor body on the one hand, on the other hand has improved motor body's result of use.

Through the setting of fin to can derive the heat that motor body work produced, be convenient for carry out the work of dispelling the heat, and inhale the cotton noise absorption that sets up that can produce motor body work of inhaling, thereby reach the purpose of making an uproar.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the inside of the download box according to the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1. mounting a plate; 2. a support pillar; 3. downloading a box; 4. an uploading box; 5. cushion blocks; 6. a motor body; 7. a fixing bolt a; 8. a threaded barrel; 9. a fixing bolt b; 10. a T-shaped slider; 11. a spring; 12. a connecting plate; 13. inserting a rod; 14. a sleeve; 15. a heat sink; 16. a fixing bolt c; 17. and (5) sound absorption cotton.

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. 1-3, the present invention provides a technical solution: a motor mounting structure of a cross-flow fan comprises a mounting plate 1, wherein the upper surface of the mounting plate 1 is fixedly connected with the bottom ends of four supporting columns 2, the top ends of the four supporting columns 2 are respectively fixedly connected with the outer side wall of a downloading box 3, a sealing box body is formed between the downloading box 3 and an uploading box 4, a cushion block 5 is fixedly arranged in the sealing box body, a motor body 6 is arranged in the cushion block 5, the front and the back of the downloading box 3 and the uploading box 4 are respectively and fixedly connected with the motor body 6 through two fixing bolts a7, the outer side walls of the downloading box 3 and the uploading box 4 are respectively and fixedly provided with two threaded cylinders 8, the threaded cylinders 8 are internally threaded with fixing bolts b9, the front of the downloading box 3 is provided with a sliding groove, a T-shaped sliding block 10 is slidably connected in the sliding groove, a spring 11 is fixedly arranged between the opposite surfaces of the T-shaped sliding block 10, an insertion rod 13 is fixedly arranged on one side surface of the connecting plate 12, the insertion rod 13 is inserted into a sleeve 14, and the sleeve 14 is fixedly welded on the front surface of the upper loading box 4.

In the embodiment, the motor body 6 is placed in the sealed box formed by the lower loading box 3 and the upper loading box 4 by the matching use of the lower loading box 3, the upper loading box 4, the cushion block 5, the spring 11, the T-shaped slide block 10, the connecting plate 12, the insert rod 13 and the sleeve 14, so that a good protection effect can be provided for the motor body 6, the cushion block 5 can reduce the vibration generated by the work of the motor body 6, after the insert rod 13 is inserted in the sleeve 14, the separation of the lower loading box 3 and the upper loading box 4 can be avoided, meanwhile, the loosening phenomenon caused by the work vibration of the motor body 6 is avoided, on one hand, the installation work of the motor body 6 is realized, on the other hand, the use effect of the motor body 6 is improved, the heat generated by the work of the motor body 6 can be led out through the arrangement of the radiating fins 15, the radiating work is convenient, and the arrangement of the sound absorbing cotton 17 can absorb the noise generated, thereby reach the purpose of making an uproar of falling, through the setting of mounting panel 1 and support column 2 to be convenient for install fixed work to downloading box 3 and uploading box 4, through the setting of a thread section of thick bamboo 8 and fixing bolt b9, thereby accomplish the fixed work of installation to downloading box 3 and uploading box 4.

Specifically, the front surfaces of the downloading box 3 and the uploading box 4 are embedded with a plurality of radiating fins 15; through the arrangement of the radiating fins 15, heat generated by the operation of the motor body 6 can be led out, and the radiating operation is convenient.

Specifically, the four corners of the lower surface of the mounting plate 1 are connected with fixing bolts c16 through threads, and the fixing bolts c16 are arranged, so that the mounting plate 1 is conveniently fixed.

Specifically, the output shaft of the motor body 6 passes through holes formed in the back surfaces of the lower loading box 3 and the upper loading box 4; through the setting of through-hole to be convenient for motor body 6's output shaft and external connection.

Specifically, sound absorption cotton 17 is arranged inside the lower loading box 3 and the upper loading box 4; through the setting of inhaling sound cotton 17, can absorb the noise that motor body 6 work produced to reach the purpose of making an uproar of falling.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the motor body 6 is firstly placed in the sealing box body formed by the downloading box 3 and the uploading box 4, thereby providing good protection effect for the motor body 6, and the setting of the cushion block 5 can lighten the vibration generated by the work of the motor body 6, the motor body 6 is stably installed in the sealing box body by utilizing the fixing bolt a7, then the elastic action of the spring 11 is utilized to push the T-shaped slider 10 to move, the T-shaped slider 10 moves to drive the connecting plate 12 to move, the connecting plate 12 moves to ensure that the inserted bar 13 is inserted into the sleeve 14, when the inserted bar 13 is completely inserted into the sleeve 14, thereby avoiding the separation of the downloading box 3 and the uploading box 4, and simultaneously avoiding the loosening phenomenon caused by the work vibration of the motor body 6, on one hand, the installation work of the motor body 6 is realized, on the other hand, the use effect of the motor body 6 is improved, through the setting of, thereby can derive the heat that 6 work of motor body produced, be convenient for carry out the work of dispelling the heat, and inhale the noise that the cotton 17 setting of sound can produce 6 work of motor body and absorb to reach the purpose of making an uproar.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor mounting structure of crossflow blower, includes mounting panel (1), its characterized in that: the upper surface of the mounting plate (1) is fixedly connected with the bottom ends of four supporting columns (2), the top ends of the four supporting columns (2) are respectively fixedly connected with the outer side wall of a downloading box (3), a sealing box body is formed between the downloading box (3) and an uploading box (4), a cushion block (5) is fixedly arranged in the sealing box body, a motor body (6) is placed in the cushion block (5), the front and the back of the downloading box (3) and the uploading box (4) are fixedly connected with the motor body (6) through two fixing bolts a (7), the outer side walls of the downloading box (3) and the uploading box (4) are fixedly provided with two thread cylinders (8), the thread cylinders (8) are internally connected with fixing bolts b (9), the front of the downloading box (3) is provided with a sliding groove, a T-shaped sliding block (10) is slidably connected with the sliding groove, and a spring (11) is fixedly arranged between the T-shaped sliding block (10) and the opposite surface of, the T-shaped sliding block (10) is fixedly arranged on the back face of the connecting plate (12), an inserting rod (13) is fixedly arranged on one side face of the connecting plate (12), the inserting rod (13) is inserted into the sleeve (14), and the sleeve (14) is fixedly welded on the front face of the uploading box (4).

2. The motor mounting structure of a crossflow blower as set forth in claim 1, wherein: the front surfaces of the downloading box (3) and the uploading box (4) are embedded with a plurality of radiating fins (15).

3. The motor mounting structure of a crossflow blower as set forth in claim 1, wherein: and the four corners of the lower surface of the mounting plate (1) are connected with fixing bolts c (16) in a threaded manner.

4. The motor mounting structure of a crossflow blower as set forth in claim 1, wherein: the output shaft of the motor body (6) passes through the through holes formed in the back surfaces of the lower loading box (3) and the upper loading box (4).

5. The motor mounting structure of a crossflow blower as set forth in claim 1, wherein: the interior of the downloading box (3) and the interior of the uploading box (4) are both provided with sound absorption cotton (17).