CN204805351U - Electric spacing two -way bearing - Google Patents
Electric spacing two -way bearing Download PDFInfo
- Publication number
- CN204805351U CN204805351U CN201520539239.6U CN201520539239U CN204805351U CN 204805351 U CN204805351 U CN 204805351U CN 201520539239 U CN201520539239 U CN 201520539239U CN 204805351 U CN204805351 U CN 204805351U
- Authority
- CN
- China
- Prior art keywords
- rotatable parts
- way
- locking device
- guide rail
- limit guide
- 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 - Fee Related
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Abstract
The utility model provides an electric spacing two -way bearing, last rotatable parts and lower rotatable parts including interconnect, the connection position cover of going up rotatable parts and lower rotatable parts is equipped with two -way pivot, and two -way pivot is to rotate with last rotatable parts and lower rotatable parts to be connected, upward is provided with the slide on the rotatable parts, upward is provided with locking device on the slide, upward is provided with sliding part on the locking device, upward is provided with the electrical control parts on the sliding part, down be provided with the glide slope on the rotatable parts, be provided with down locking device on the glide slope, be provided with down sliding part on the lower locking device, the electrical control part that is provided with down on the sliding part that descends, this electric spacing two -way bearing can compensate current two -way bearing well because that the mechanism is too simple therefore function that can realize is comparatively single is not enough.
Description
Technical field
The utility model relates to mechanical original paper technical field, is specifically related to the two-way bearing of a kind of electric limiting.
Background technique
Thrust ball bearing is divided into single direction thrust ball bearing and two-way bearing, and two-way bearing is the double-direction thrust ball bearing of band self-aligning seat washer, and single direction thrust ball bearing is the thrust ball bearing of band self-aligning seat washer; The function that thus existing two-way bearing too simply can realize due to mechanism is comparatively single, so need the two-way bearing of a kind of electric limiting badly can make up above-mentioned deficiency.
Model utility content
The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of electric limiting two-way bearing, the two-way bearing of this electric limiting can make up the comparatively single deficiency of function that thus existing two-way bearing too simply can realize due to mechanism well.
For reaching above-mentioned requirements, the technological scheme that the utility model is taked is: provide a kind of electric limiting two-way bearing, and the two-way bearing of this electric limiting comprises interconnective upper rotatable parts and lower rotatable parts; The connection part of upper rotatable parts and lower rotatable parts is arranged with two-way spindle, two-way spindle and upper rotatable parts and lower rotatable parts are and are rotationally connected, upper rotatable parts are provided with sliding way, sliding way is provided with upper locking device, upper locking device is provided with slide member, upper slide member is provided with electric controling part; Lower rotatable parts are provided with glide path, glide path are provided with lower locking device, lower locking device is provided with lower slider parts, lower slider parts are provided with lower electric controling part; Upper rotatable parts are provided with upper limit guide rail, upper limit guide rail is provided with communication control unit, upper limit guide rail is arranged with upper limit slide block; Lower rotatable parts are provided with lower limit guide rail, lower limit guide rail is provided with lower communication control unit, lower limit guide rail is arranged with lower limit slide block.
The advantage that the two-way bearing of this electric limiting has is as follows:
(1) stability of the two-way bearing structure of this electric limiting greatly can be improved by arranging upper rotatable parts, two-way spindle and lower rotatable parts.
(2) by arranging the electrical control that lower electric controling part and upper electric controling part can realize the two-way bearing of this electric limiting, can be manipulated lower electric controling part and upper electric controling part by external circuitry, and then realize the Double-directional rotary to the two-way bearing of this electric limiting.
(3) moving up and down of lower locking device and upper locking device can be realized by arranging sliding way and glide path.
(4) spacing by what arrange that upper communication control unit, upper limit slide block, upper limit guide rail, lower limit guide rail, lower limit slide block and lower communication control unit can realize two-way spindle, thus further define the scope of two-way spindle in upper rotatable parts and lower rotatable parts activity.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present application, form a application's part, use identical reference number to represent same or analogous part in the drawings, the schematic description and description of the application, for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 schematically shows the structural representation of the two-way bearing of electric limiting according to the application embodiment.
Wherein: 1, sliding way; 2, upper rotatable parts; 3, two-way spindle; 4, lower locking device; 5, lower slider parts; 6, lower electric controling part; 7, glide path; 8, lower rotatable parts; 9, upper electric controling part; 10, upper locking device; 11, upper slide member; 12, upper communication control unit; 13, upper limit slide block; 14, upper limit guide rail; 15, lower limit guide rail; 16, lower limit slide block; 17, lower communication control unit.
Embodiment
For making the object of the application, technological scheme and advantage clearly, below in conjunction with drawings and the specific embodiments, the application is described in further detail.
In the following description, quoting of " embodiment ", " embodiment ", " example ", " example " etc. is shown that the embodiment of so description or example can comprise special characteristic, structure, characteristic, character, element or limit, but not each embodiment or example must comprise special characteristic, structure, characteristic, character, element or limit.In addition, reuse phrase " embodiment according to the application " although be likely refer to identical embodiment, and not necessarily refers to identical embodiment.
For the sake of simplicity, eliminate in below describing and well known to a person skilled in the art some technical characteristics.
According to an embodiment of the application, provide a kind of electric limiting two-way bearing, as shown in Figure 1, comprise interconnective upper rotatable parts 2 and lower rotatable parts 8; The connection part of upper rotatable parts 2 and lower rotatable parts 8 is arranged with two-way spindle 3, two-way spindle 3 is with upper rotatable parts 2 and lower rotatable parts 8 and is rotationally connected, upper rotatable parts 2 are provided with sliding way 1, sliding way 1 is provided with upper locking device 10, upper locking device 10 is provided with slide member 11, upper slide member 11 is provided with electric controling part 9; Lower rotatable parts 8 are provided with glide path 7, glide path 7 are provided with lower locking device 4, lower locking device 4 is provided with lower slider parts 5, lower slider parts 5 are provided with lower electric controling part 6; Upper rotatable parts 2 are provided with upper limit guide rail 14, upper limit guide rail 14 are provided with communication control unit 12, upper limit guide rail 14 is arranged with upper limit slide block 13; Lower rotatable parts 8 are provided with lower limit guide rail 15, lower limit guide rail 15 are provided with lower communication control unit 17, lower limit guide rail 15 are arranged with lower limit slide block 16.
According to an embodiment of the application, sliding way 1 and glide path 7 length of the two-way bearing of this electric limiting are 20cm.
The two-way bearing of this electric limiting in use, can be controlled upper electric controling part 9 and lower electric controling part 6 by external circuitry, thus control lower slider parts 5 and upper slide member 11 slide along sliding way 1 and glide path 7, lower locking device 4 and upper locking device 10 pairs of two-way spindles 3 are made to carry out spacing, and two-way spindle 3 is promoted up or down, upper rotatable parts 2 and lower rotatable parts 8 are the sliding shaft that can rotate thereon for two-way spindle; Can be slided on upper limit guide rail 14 and lower limit guide rail 15 by upper communication control unit 12 and lower communication control unit 17 upper control limits position slide block 13 and lower limit slide block 16, thus further define the scope of two-way spindle 3 in upper rotatable parts 2 and the activity of lower rotatable parts 8.
The above embodiment only represents several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to the utility model protection domain.Therefore protection domain of the present utility model should be as the criterion with described claim.
Claims (2)
1. the two-way bearing of electric limiting, is characterized in that: comprise interconnective upper rotatable parts and lower rotatable parts; The connection part of described upper rotatable parts and lower rotatable parts is arranged with two-way spindle, described two-way spindle and described upper rotatable parts and lower rotatable parts are and are rotationally connected, described upper rotatable parts are provided with sliding way, described sliding way is provided with upper locking device, described upper locking device is provided with slide member, described upper slide member is provided with electric controling part; Described lower rotatable parts are provided with glide path, described glide path is provided with lower locking device, described lower locking device is provided with lower slider parts, described lower slider parts are provided with lower electric controling part; Described upper rotatable parts are provided with upper limit guide rail, described upper limit guide rail is provided with communication control unit, described upper limit guide rail is arranged with upper limit slide block; Described lower rotatable parts are provided with lower limit guide rail, described lower limit guide rail is provided with lower communication control unit, described lower limit guide rail is arranged with lower limit slide block.
2. the two-way bearing of electric limiting according to claim 1, is characterized in that: described sliding way and glide path length are 20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539239.6U CN204805351U (en) | 2015-07-23 | 2015-07-23 | Electric spacing two -way bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539239.6U CN204805351U (en) | 2015-07-23 | 2015-07-23 | Electric spacing two -way bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805351U true CN204805351U (en) | 2015-11-25 |
Family
ID=54590184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520539239.6U Expired - Fee Related CN204805351U (en) | 2015-07-23 | 2015-07-23 | Electric spacing two -way bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065470A (en) * | 2015-07-23 | 2015-11-18 | 成都广迈科技有限公司 | Electrical two-way limiting bearing |
-
2015
- 2015-07-23 CN CN201520539239.6U patent/CN204805351U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065470A (en) * | 2015-07-23 | 2015-11-18 | 成都广迈科技有限公司 | Electrical two-way limiting bearing |
| CN105065470B (en) * | 2015-07-23 | 2018-07-10 | 衢州熊妮妮计算机科技有限公司 | A kind of two-way bearing of electric limiting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160723 |