CN202772723U - Retractable rotating motor fixation device - Google Patents
Retractable rotating motor fixation device Download PDFInfo
- Publication number
- CN202772723U CN202772723U CN201220436424.9U CN201220436424U CN202772723U CN 202772723 U CN202772723 U CN 202772723U CN 201220436424 U CN201220436424 U CN 201220436424U CN 202772723 U CN202772723 U CN 202772723U
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- CN
- China
- Prior art keywords
- motor
- outer shaft
- described motor
- rotating machine
- axle sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a retractable rotating motor fixation device. The retractable rotating motor fixation device comprises a box. A motor fixation device is installed on the box. The motor fixation device comprises a motor support, a motor outer shaft sleeve, a motor inner shaft sleeve, and a net rack. The bottom of the motor support is installed on the motor installation plate of the box, the lower end of the motor outer shaft sleeve is extended into the inside of the motor support, a rotating motor is installed on the upper end of the motor inner shaft sleeve, the lower end of the motor inner shaft sleeve is inserted into the inside of the motor outer shaft sleeve and then is positioned through a positioning bolt, a spring is installed in the inside of the motor inner shaft sleeve, the bottom of the net rack is fixed onto the baseboard on the bottom of the box, and the top end of the net rack passes through the through hole on the bottom of the motor outer shaft sleeve and then is pressed against the bottom of the spring. The retractable rotating motor fixation device of the utility model has the advantage that the installation height of the rotating motor is adjusted through the relative height of the motor inner shaft sleeve and the motor outer shaft sleeve, so the requirement on the height of the net rack is reduced, and the disassembly and assembly of the net rack are convenient.
Description
Technical field
The utility model relates to a kind of fixture of telescopic electric rotating machine, is specifically related to a kind of fixture that can be used for the telescopic electric rotating machine of refrigerator or thermal insulation cabinet.
Background technology
Traditional electric rotating machine that is used for refrigerator or thermal insulation cabinet all is directly to be fixed on the electric rotating machine mount pad, electric rotating machine is connected with the rack of bottom, because electric rotating machine can not be adjusted according to actual, this height to rack has strict requirement, so that rack dismounting trouble.
Summary of the invention
The utility model can not adjust, the height of rack is had the problem of strict demand for the electric rotating machine that is used at present refrigerator or thermal insulation cabinet, proposed a kind of can according to actually adjust, convenient disassembly and reduce refrigerator to the fixture with extension type electric rotating machine of grids height requirement.
The fixture of telescopic electric rotating machine described in the utility model, comprise casing, it is characterized in that: mounted motor fixture on the described casing, described motor fixing device comprises electric machine support, motor outer shaft, motor internal axle sleeve, rack, the bottom of described electric machine support is installed on the motor mounting plate of described casing, and it is inner that described electric machine support is stretched in the lower end of described motor outer shaft; The upper end mounting rotary electric machine of described motor internal axle sleeve, lower end insert behind the inside of described motor outer shaft by bolt location, the inside mounting spring of described motor internal axle sleeve; Described rack bottom is fixed on the base plate of bottom half, and the bottom that props up described spring behind the through hole of described motor outer shaft bottom is passed on the top.
The central shaft of described motor internal axle sleeve overlaps with the central shaft of described spring.
Mounted motor cushion block between described electric rotating machine and the described electric machine support.
The interior diameter of described motor outer shaft conforms to the overall diameter of described motor internal axle sleeve.
Described motor internal axle sleeve is adjusted the setting height(from bottom) of electric rotating machine by the degree of depth of inserting described motor outer shaft.
Described motor cushion block adopts flame-retardant polypropylene plastics to make.
Described motor outer shaft and described motor internal axle sleeve all adopt nylon to make.
Described electric machine support and described spring are stainless steel material and make.
Described rack is that steel wire is made.
The beneficial effects of the utility model are: the setting height(from bottom) of adjusting electric rotating machine by the relative altitude adjustment between motor internal axle sleeve and the motor outer shaft; Reduction is to the requirement of grids height, so that the easy accessibility of rack.
Description of drawings
Fig. 1 is structure chart of the present utility model.
Fig. 2 is partial enlarged drawing of the present utility model.
Embodiment
Further specify the utility model below in conjunction with accompanying drawing
With reference to accompanying drawing:
The fixture of telescopic electric rotating machine described in the utility model, comprise casing 1, mounted motor fixture 11 on the described casing 1, described motor fixing device 11 comprises electric machine support 111, motor outer shaft 112, motor internal axle sleeve 113, rack 114, the bottom of described electric machine support 111 is installed on the motor mounting plate 12 of described casing 1, and described electric machine support 111 inside are stretched in the lower end of described motor outer shaft 112; The upper end mounting rotary electric machine 13 of described motor internal axle sleeve 113, lower end insert behind the inside of described motor outer shaft 112 by bolt location, the inside mounting spring 1131 of described motor internal axle sleeve 113; Described rack 114 bottoms are fixed on the base plate 14 of casing 1 bottom, and the bottom that props up described spring 1131 behind the through hole of described motor outer shaft 112 bottoms is passed on the top.
The central shaft of described motor internal axle sleeve 113 overlaps with the central shaft of described spring 1131.
Mounted motor cushion block 1111 between described electric rotating machine 13 and the described electric machine support 111.
The interior diameter of described motor outer shaft 112 conforms to the overall diameter of described motor internal axle sleeve 113.
Described motor internal axle sleeve 113 is adjusted the setting height(from bottom) of electric rotating machine 13 by the degree of depth of inserting described motor outer shaft 112.
Described motor cushion block 1111 adopts flame-retardant polypropylene plastics to make.
Described motor outer shaft 112 and described motor internal axle sleeve 113 all adopt nylon to make.
Described electric machine support 111 and described spring 1131 are stainless steel material and make.
Described rack 114 is made for steel wire.
The described content of this specification embodiment only is enumerating the way of realization of utility model design; protection range of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection range of the present utility model also reaches the equivalent technologies means that design can be expected according to the utility model in those skilled in the art.
Claims (5)
1. the fixture of telescopic electric rotating machine, comprise casing, it is characterized in that: mounted motor fixture on the described casing, described motor fixing device comprises electric machine support, motor outer shaft, motor internal axle sleeve, rack, the bottom of described electric machine support is installed on the motor mounting plate of described casing, and it is inner that described electric machine support is stretched in the lower end of described motor outer shaft; The upper end mounting rotary electric machine of described motor internal axle sleeve, lower end insert behind the inside of described motor outer shaft by bolt location, the inside mounting spring of described motor internal axle sleeve; Described rack bottom is fixed on the base plate of bottom half, and the bottom that props up described spring behind the through hole of described motor outer shaft bottom is passed on the top.
2. the fixture of telescopic electric rotating machine as claimed in claim 1, it is characterized in that: the central shaft of described motor internal axle sleeve overlaps with the central shaft of described spring.
3. the fixture of telescopic electric rotating machine as claimed in claim 2 is characterized in that: mounted motor cushion block between described electric rotating machine and the described electric machine support.
4. the fixture of telescopic electric rotating machine as claimed in claim 1, it is characterized in that: the interior diameter of described motor outer shaft conforms to the overall diameter of described motor internal axle sleeve.
5. the fixture of telescopic electric rotating machine as claimed in claim 4 is characterized in that: described motor internal axle sleeve is adjusted the setting height(from bottom) of electric rotating machine by the degree of depth of inserting described motor outer shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220436424.9U CN202772723U (en) | 2012-08-30 | 2012-08-30 | Retractable rotating motor fixation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220436424.9U CN202772723U (en) | 2012-08-30 | 2012-08-30 | Retractable rotating motor fixation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202772723U true CN202772723U (en) | 2013-03-06 |
Family
ID=47779265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220436424.9U Expired - Lifetime CN202772723U (en) | 2012-08-30 | 2012-08-30 | Retractable rotating motor fixation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202772723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868250A (en) * | 2012-08-30 | 2013-01-09 | 宁波罗特电器有限公司 | Fixing device of telescopic rotary motor |
| CN110739797A (en) * | 2019-11-07 | 2020-01-31 | 江苏科技大学 | motor control box with reduced energy loss |
-
2012
- 2012-08-30 CN CN201220436424.9U patent/CN202772723U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868250A (en) * | 2012-08-30 | 2013-01-09 | 宁波罗特电器有限公司 | Fixing device of telescopic rotary motor |
| CN110739797A (en) * | 2019-11-07 | 2020-01-31 | 江苏科技大学 | motor control box with reduced energy loss |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
|
| CX01 | Expiry of patent term |