CN216252346U - Dust protected servo motor for construction - Google Patents
Dust protected servo motor for construction Download PDFInfo
- Publication number
- CN216252346U CN216252346U CN202122159297.4U CN202122159297U CN216252346U CN 216252346 U CN216252346 U CN 216252346U CN 202122159297 U CN202122159297 U CN 202122159297U CN 216252346 U CN216252346 U CN 216252346U
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- China
- Prior art keywords
- servo motor
- casing
- dustproof
- building construction
- diaphragm
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- 239000000428 dust Substances 0.000 title claims abstract description 8
- 238000010276 construction Methods 0.000 title claims description 4
- 238000009435 building construction Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 10
- 210000004209 hair Anatomy 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of servo motors, and particularly relates to a dustproof servo motor for building construction, which aims at the problem that the existing servo motor is poor in dustproof heat dissipation effect and not beneficial to use in a building construction environment. The utility model has reasonable structural design, can clean the filter screen while radiating and preventing dust, avoids the problem that the filter screen is blocked to influence the radiating effect and has good use effect.
Description
Technical Field
The utility model relates to the technical field of servo motors, in particular to a dustproof servo motor for building construction.
Background
The servo motor is an engine which controls mechanical elements to operate in a servo system, and is an auxiliary motor indirect speed changing device. The servo motor can control the speed, the position precision is very accurate, and a voltage signal can be converted into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The servo motor is divided into two categories of direct current servo motors and alternating current servo motors, and is mainly characterized in that when the signal voltage is zero, the signal voltage does not have a self-rotation phenomenon, the rotating speed is reduced at a constant speed along with the increase of torque, a large amount of dust is raised in a building construction environment, and the servo motor is easily damaged due to the fact that the dust in the construction environment enters.
However, the existing servo motor is poor in dustproof heat dissipation effect and not beneficial to being used in a building construction environment, so that a dustproof servo motor for building construction is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the conventional servo motor is poor in dustproof heat dissipation effect and not beneficial to use in a building construction environment, and provides a dustproof servo motor for building construction.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a dustproof servo motor for building construction comprises a shell, wherein a servo motor body is arranged in the shell, an output shaft of the servo motor body extends out of the shell, a cross shaft is rotatably arranged in the shell, first belt pulleys are fixedly sleeved on the outer side of the output shaft of the servo motor body and the outer side of the cross shaft, the same first belt is in transmission connection with the two first belt pulleys, a rotating shaft is rotatably arranged in the shell, a second belt pulley is fixedly sleeved on the outer side of the cross shaft and the outer side of the rotating shaft, the same second belt is in transmission connection with the two second belt pulleys, a fan blade is fixedly arranged at one end of the rotating shaft, a heat dissipation opening is formed in one side of the shell, a filter screen is arranged in the heat dissipation opening, a cam is fixedly sleeved on the outer side of the rotating shaft, a transverse plate is slidably connected in the shell, a plurality of springs are fixedly connected to the bottom of the transverse plate, and one ends, far away from the transverse plate, of the plurality of springs are fixedly connected to the inner wall of the bottom of the shell, the top fixed mounting of diaphragm has the cardboard, the top rolling contact of cam and cardboard, the top fixedly connected with vertical retort of diaphragm, a plurality of crossbands of one side fixedly connected with of vertical retort, and one side of a plurality of crossbands all is equipped with a plurality of brush hairs, and a plurality of brush hairs all contact with the filter screen.
Preferably, an installation groove is formed in the inner wall of one side of the shell, an outer ring of the bearing is fixedly installed in the installation groove, and the transverse shaft is fixedly sleeved with an inner ring of the bearing.
Preferably, a fixing plate is fixedly installed in the housing, and the rotating shaft is rotatably installed on the inner side of the fixing plate.
Preferably, the inner wall of the bottom of the shell is provided with two limiting rods, and the transverse plate is sleeved on the outer sides of the two limiting rods in a sliding manner.
Preferably, the top of diaphragm fixed mounting has the montant, the top fixed connection of cardboard and montant.
According to the dustproof servo motor for building construction, the two first belt pulleys are in transmission connection with the first belt, the two second belt pulleys are in transmission connection with the second belt, meanwhile, the vertical bars can be driven to reciprocate along the vertical direction through the transverse plate through rolling contact of the cam and the clamping plate and elastic deformation of the springs, so that the filter screen can be cleaned through the transverse bars and the brush hairs, the filter screen can be cleaned while heat and dust are dissipated, the problem that the heat dissipation effect is influenced due to blockage of the filter screen is solved, and the use effect is good;
the utility model has reasonable structural design, can clean the filter screen while radiating and preventing dust, avoids the problem that the filter screen is blocked to influence the radiating effect and has good use effect.
Drawings
Fig. 1 is a schematic perspective view of a dustproof servo motor for building construction according to the present invention;
fig. 2 is a schematic sectional view of a front view of a dustproof servo motor for building construction according to the present invention;
fig. 3 is a schematic structural diagram of a part a of a dustproof servo motor for building construction according to the present invention;
fig. 4 is a schematic top view of a vertical bar, a plurality of horizontal bars and a plurality of bristles of a dustproof servo motor for building construction according to the present invention.
In the figure: 1. a housing; 2. a servo motor body; 3. a horizontal axis; 4. a first pulley; 5. a first belt; 6. a rotating shaft; 7. a second pulley; 8. a second belt; 9. a fan blade; 10. filtering with a screen; 11. a cam; 12. a transverse plate; 13. a spring; 14. a vertical rod; 15. clamping a plate; 16. vertical bars; 17. a horizontal bar; 18. and (3) brush hairs.
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.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of this patent does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-4, a dust-proof servo motor for building construction, comprising a housing 1, a servo motor body 2 is arranged in the housing 1, an output shaft of the servo motor body 2 extends out of the housing 1, a cross shaft 3 is rotatably mounted in the housing 1, first belt pulleys 4 are fixedly sleeved on the outer side of the output shaft of the servo motor body 2 and the outer side of the cross shaft 3, the same first belt 5 is in transmission connection with the two first belt pulleys 4, a rotating shaft 6 is rotatably mounted in the housing 1, second belt pulleys 7 are fixedly sleeved on the outer side of the cross shaft 3 and the outer side of the rotating shaft 6, the same second belt 8 is in transmission connection with the two second belt pulleys 7, a fan blade 9 is fixedly mounted at one end of the rotating shaft 6, a heat dissipation port is formed at one side of the housing 1, a filter screen 10 is arranged in the heat dissipation port, a cam 11 is fixedly sleeved on the outer side of the rotating shaft 6, a transverse plate 12 is slidably connected in the housing 1, the equal fixed connection of one end of diaphragm 12 is kept away from on the bottom inner wall of casing 1 to the bottom fixedly connected with a plurality of springs 13 of diaphragm 12, the top fixed mounting of diaphragm 12 has cardboard 15, the top rolling contact of cam 11 and cardboard 15, the top fixedly connected with vertical retort of diaphragm 12, a plurality of crossbands 17 of one side fixedly connected with of vertical retort 16, one side of a plurality of crossbands 17 all is equipped with a plurality of brush hairs 18, a plurality of brush hairs 18 all contact with filter screen 10.
In the utility model, the inner wall of one side of the shell 1 is provided with a mounting groove, the mounting groove is internally and fixedly provided with an outer ring of the bearing, and the cross shaft 3 is fixedly sleeved with the inner ring of the bearing, so that the cross shaft 3 is convenient to rotate and mount.
In the utility model, the fixed plate is fixedly arranged in the shell 1, and the rotating shaft 6 is rotatably arranged at the inner side of the fixed plate, so that the rotating shaft 6 is conveniently and rotatably arranged.
In the utility model, two limiting rods are arranged on the inner wall of the bottom of the shell 1, and the transverse plate 12 is sleeved on the outer sides of the two limiting rods in a sliding manner to limit the transverse plate 12.
In the utility model, the top of the transverse plate 12 is fixedly provided with the vertical rod 14, and the clamping plate 15 is fixedly connected with the top end of the vertical rod 14, so that the clamping plate 15 is conveniently and fixedly connected.
In the utility model, when the servo motor body 2 works, the two first belt pulleys 4 are in transmission connection with the first belt 5, the two second belt pulleys 7 are in transmission connection with the second belt 8, the fan blades 9 can be driven to rotate through the rotating shaft 6, heat emitted by the servo motor body 2 during working is discharged, meanwhile, the vertical bars 16 can be driven to reciprocate in the vertical direction through the rolling contact of the cam 11 and the clamping plate 15 and the elastic deformation of the springs 13, and the filter screen 10 can be cleaned through the transverse bars 17 and the bristles 18.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a dust protected servo motor for construction, includes casing (1), its characterized in that, be equipped with servo motor body (2) in casing (1), the output shaft of servo motor body (2) extends to outside casing (1), cross axle (3) are installed to casing (1) internal rotation, the outside of the output shaft of servo motor body (2) and the outside of cross axle (3) are all fixed the cover and are equipped with first belt pulley (4), and the transmission connection has same first belt (5) on two first belt pulleys (4), axis of rotation (6) are installed to casing (1) internal rotation, the outside of cross axle (3) and the outside of axis of rotation (6) are all fixed the cover and are equipped with second belt pulley (7), and the transmission connection has same second belt (8) on two second belt pulley (7), the one end fixed mounting of axis of rotation (6) has flabellum (9), the thermovent has been seted up to one side of casing (1), be equipped with filter screen (10) in the thermovent, the outside fixed cover of axis of rotation (6) is equipped with cam (11), sliding connection has diaphragm (12) in casing (1), a plurality of springs (13) of bottom fixedly connected with of diaphragm (12), the equal fixed connection of one end of diaphragm (12) is kept away from in a plurality of springs (13) is on the bottom inner wall of casing (1), the top fixed mounting of diaphragm (12) has cardboard (15), the top rolling contact of cam (11) and cardboard (15), the top fixedly connected with vertical retort (16) of diaphragm (12), a plurality of crossbands (17) of one side fixedly connected with of vertical retort (16), one side of a plurality of crossbands (17) all are equipped with a plurality of brush hairs (18), and a plurality of brush hairs (18) all contact with filter screen (10).
2. The dustproof servo motor for building construction according to claim 1, wherein a mounting groove is formed on one side inner wall of the housing (1), an outer ring of the bearing is fixedly mounted in the mounting groove, and the transverse shaft (3) is fixedly sleeved with an inner ring of the bearing.
3. The dustproof servo motor for building construction according to claim 1, wherein a fixed plate is fixedly installed in the housing (1), and the rotating shaft (6) is rotatably installed inside the fixed plate.
4. The dustproof servo motor for building construction according to claim 1, wherein two limiting rods are arranged on the inner wall of the bottom of the housing (1), and the transverse plate (12) is slidably sleeved on the outer sides of the two limiting rods.
5. The dustproof servo motor for building construction as claimed in claim 1, wherein a vertical rod (14) is fixedly installed on the top of the transverse plate (12), and the clamping plate (15) is fixedly connected with the top end of the vertical rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122159297.4U CN216252346U (en) | 2021-09-08 | 2021-09-08 | Dust protected servo motor for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122159297.4U CN216252346U (en) | 2021-09-08 | 2021-09-08 | Dust protected servo motor for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216252346U true CN216252346U (en) | 2022-04-08 |
Family
ID=80983405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122159297.4U Active CN216252346U (en) | 2021-09-08 | 2021-09-08 | Dust protected servo motor for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216252346U (en) |
-
2021
- 2021-09-08 CN CN202122159297.4U patent/CN216252346U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221206 Address after: No. 2403, Unit 1, Building 1, Mingjun Community, Tianqu, Decheng District, Dezhou City, Shandong Province, 253000 Patentee after: Li Lianjun Address before: 425700 No. 6, Yingbin Road, Longquan Town, Xintian County, Yongzhou City, Hunan Province (in the courtyard of the County Agricultural Bureau) Patentee before: Liu Yu |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230413 Address after: Room 401, Floor 4, West Building, No. 1077, Daxue West Road, Guangchuan Sub-district Office, Decheng District, Dezhou City, Shandong Province 253000 Patentee after: Yuxiang Zhiyuan Construction (Shandong) Group Co.,Ltd. Address before: No. 2403, Unit 1, Building 1, Mingjun Community, Tianqu, Decheng District, Dezhou City, Shandong Province, 253000 Patentee before: Li Lianjun |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 401, Floor 4, West Building, No. 1077, Daxue West Road, Guangchuan Sub-district Office, Decheng District, Dezhou City, Shandong Province 253000 Patentee after: Yuxiang Zhiyuan Group Co.,Ltd. Address before: Room 401, Floor 4, West Building, No. 1077, Daxue West Road, Guangchuan Sub-district Office, Decheng District, Dezhou City, Shandong Province 253000 Patentee before: Yuxiang Zhiyuan Construction (Shandong) Group Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |