CN109546449B - Front hand wheel locking linear separation electromagnetic separation mechanism with floating function - Google Patents
Front hand wheel locking linear separation electromagnetic separation mechanism with floating function Download PDFInfo
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- CN109546449B CN109546449B CN201811450587.0A CN201811450587A CN109546449B CN 109546449 B CN109546449 B CN 109546449B CN 201811450587 A CN201811450587 A CN 201811450587A CN 109546449 B CN109546449 B CN 109546449B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
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Abstract
The invention relates to a front hand wheel locking linear separation electromagnetic separation mechanism with a floating function, which comprises an electromagnetic separation part and a floating part, wherein the top of a pull rod connected to the upper part of a separation sleeve in the electromagnetic separation part extends out of a shell of the electromagnetic separation part and is provided with a bolt hole; the floating part comprises a floating spring, an interface part, a floating bolt and a hand wheel connected to the floating bolt; the mounting plate is sleeved outside the shell at the upper part of the electromagnetic separation part, the lower end face of the mounting plate is blocked on the blocking face outside the shell, and the floating spring is pressed on the upper end face of the mounting plate by the pressing sleeve sleeved on the shell; the floating bolt is connected to the interface part and can float circumferentially relative to the interface part; the floating bolt is screwed in the bolt hole at the top of the pull rod. The invention realizes the radial and axial floating functions of the connector, reduces the number of parts, reduces the processing difficulty of the parts and simplifies the operation flow.
Description
Technical Field
The invention relates to the technical field of electromagnetic separation mechanisms, in particular to a front hand wheel locking linear separation electromagnetic separation mechanism with a floating function.
Background
The existing electromagnetic separation mechanism has strict requirements on the precision of the relative installation position of a connector interface and the mechanism, and cannot realize the floating function.
In view of the above-mentioned defects of the existing linear separation electromagnetic separation mechanism, the inventor of the present invention has actively studied and innovated a novel locking linear separation electromagnetic separation mechanism with a front hand wheel having a floating function based on practical experience and professional knowledge which are abundant for many years in the design and manufacture of such products and by cooperating with the application of the theory, so as to improve the existing linear separation electromagnetic separation mechanism and make it more practical. After continuous research and design and repeated trial production and improvement, the invention with practical value is finally created.
Disclosure of Invention
In order to realize the floating function of the separating mechanism, reduce the part processing difficulty and simplify the mechanism operation flow, the invention provides a front hand wheel locking linear separation electromagnetic separating mechanism with the floating function.
The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme. The invention provides a front hand wheel locking linear separation electromagnetic separation mechanism with a floating function, which comprises an electromagnetic separation part and a floating part, wherein the top of a pull rod 7 connected to the upper part of a separation sleeve in the electromagnetic separation part extends out of a shell of the electromagnetic separation part and is provided with a bolt hole; the floating part comprises a floating spring 6, an interface part 1, a floating bolt 4 and a hand wheel 3 connected to the floating bolt 4; the mounting plate 5 is sleeved outside the shell at the upper part of the electromagnetic separation part, the lower end face of the mounting plate is blocked on the blocking face outside the shell, and the floating spring 6 is pressed on the upper end face of the mounting plate 5 by the pressing sleeve sleeved on the shell; the floating bolt 4 is connected to the interface component 1 and can float circumferentially relative to the interface component 1; the floating bolt 4 is screwed in a bolt hole at the top of the pull rod 7.
The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.
The front hand wheel locking linear separation electromagnetic separation mechanism with the floating function is characterized in that the section of the mounting plate 5 is an upper stepped surface, wherein the stepped surface is a limiting surface which is stopped outside the shell and limits radial displacement of the shell, a compression joint surface connected with the floating spring 6, a protection surface positioned outside the floating spring 6 and a mounting and fixing surface from bottom to top in sequence.
In the aforementioned front hand wheel locking linear separation electromagnetic separation mechanism with a floating function, the pressing sleeve 16 is provided with a protrusion for limiting the axial floating distance of the electromagnetic separation component relative to the mounting plate. In the aforementioned front hand wheel locking linear separation electromagnetic separation mechanism with a floating function, the pressing sleeve 16 is a pressing bolt.
According to the front hand wheel locking linear separation electromagnetic separation mechanism with the floating function, the upper surface of the head of the floating bolt 4 is pressed on the interface component 1, the lower surface of the head of the floating bolt is pressed with the connecting plate, the connecting plate is connected with the interface component through the connecting bolt 17, and the connecting plate and the rod part of the floating bolt as well as the head of the floating bolt and the connecting bolt are spaced, so that the floating bolt can float in the space surrounded by the connecting plate and the interface component in the circumferential direction.
The front hand wheel locking linear separation electromagnetic separation mechanism with the floating function comprises an upper shell and a lower shell, wherein a mandrel 10 penetrates through the lower shell and extends into the upper shell, and a steel wire rope 15 is arranged at the end part of the lower end of the mandrel, which extends out of the lower shell; a limiting sleeve 11 is arranged on the outer side of the mandrel 10 in the upper shell, a separating sleeve 12 is arranged on the outer side of the limiting sleeve, a driving spring 9 is sleeved outside the separating sleeve 12, and the upper end of the separating sleeve 12 is fixedly connected with the pull rod 7; the upper part of the limiting sleeve 11 is provided with a plurality of locking steel balls 8 along the circumferential direction, and the separating sleeve 12 and the mandrel 10 are both provided with grooves matched with the locking steel balls.
Compared with the prior art, the invention has obvious advantages and beneficial effects. By means of the technical scheme, the invention can achieve considerable technical progress and practicability, has wide industrial utilization value and at least has the following advantages: the separation mechanism leads the hand wheel by designing the floating screw, the compression nut, the floating spring and the like, thereby realizing the radial and axial floating functions of the connector, reducing the number of parts, reducing the processing difficulty of the parts and simplifying the operation flow.
Drawings
FIG. 1 is a schematic structural diagram of a front hand wheel locking linear separation electromagnetic separation mechanism with a floating function according to the invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B of fig. 1.
[ description of main element symbols ]
1: interface unit
2: floating cable accessory
3: hand wheel
4: floating bolt
5: mounting plate
6: floating spring
7: pull rod
8: locking steel ball
9: driving spring
10: mandrel
11: limiting sleeve
12: separating sleeve
13: electromagnetic component
14: power-on interface
15: steel wire rope
16: compressing sleeve
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description will be made on specific embodiments, structures, features and effects of the front hand wheel locking linear separation electromagnetic separation mechanism with floating function according to the present invention with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-3, it is a schematic structural diagram of a front-mounted hand wheel locking linear separation electromagnetic separation mechanism with a floating function according to the present invention, and the front-mounted hand wheel locking linear separation electromagnetic separation mechanism with a floating function includes an electromagnetic separation part and a floating part, where the electromagnetic separation part includes an upper housing and a lower housing, where the lower housing is provided with an electromagnetic part 13 and an energizing interface 14, a mandrel 10 penetrates through the lower housing and extends into the upper housing, and the end of the mandrel extending out of the lower housing is provided with a steel wire rope 15.
The outer side of the mandrel 10 positioned in the upper shell is provided with a limiting sleeve 11, the outer side of the limiting sleeve is provided with a separating sleeve 12, the upper end of the separating sleeve 12 is fixedly connected with a pull rod 7, the upper part of the pull rod 7 extends out of the upper shell, and the top end of the pull rod 7 is provided with a bolt hole. The upper part of the limiting sleeve 11 is provided with a plurality of locking steel balls 8 along the circumferential direction, and the separating sleeve 12 and the mandrel 10 are both provided with grooves matched with the locking steel balls. The upper end of the drive spring 9 sleeved on the limiting sleeve 12 is pressed on the upper shell, and the lower end is pressed on the separating sleeve 12.
The floating part comprises a floating spring 6, a floating bolt 4 connected to the bottom of the interface part 1 and a hand wheel 3 connected to the floating bolt 4. The mounting plate 5 is sleeved outside the shell at the upper part of the electromagnetic separation component, the lower end face of the mounting plate is blocked on the blocking face outside the shell, and the floating spring 6 is pressed on the mounting plate 5 by the pressing sleeve sleeved on the shell, so that the mounting plate 5 can compress the floating spring 6 and move upwards relative to the shell. The section of the mounting plate 5 in the embodiment of the present invention is an upper stepped surface, wherein the stepped surface sequentially includes, from bottom to top, a limiting surface stopped at the outer side of the housing and limiting the radial displacement of the housing, a pressure contact surface connected to the floating spring 6, a protection surface located at the outer side of the floating spring 6, and a mounting and fixing surface.
Preferably, the pressing sleeve 16 is a pressing bolt.
In the embodiment of the present invention, the pressing sleeve 16 is provided with a protrusion for limiting the axial floating distance of the electromagnetic separation component relative to the mounting plate. When the electromagnetic separation component drives the pressing sleeve 16 to move downwards relative to the mounting plate, the floating spring is compressed, and when the moving distance reaches a set maximum value, the bulge on the pressing sleeve 16 is abutted against the mounting plate, so that the electromagnetic separation component cannot move continuously.
In an embodiment of the invention, the floating bolt 4 may float circumferentially in the interface member 1. Preferably, the upper surface of the head of the floating bolt 4 is pressed on the interface component 1, the lower surface of the head of the floating bolt is pressed with a connecting plate, the connecting plate is connected with the interface component through a connecting bolt, and the connecting plate and the rod part of the floating bolt and the head of the floating bolt are spaced from the connecting bolt, so that the floating bolt can float in the circumferential direction in a space enclosed by the connecting plate and the interface component.
And the floating bolt of the floating component is in threaded connection with the bolt hole at the top of the pull rod in the electromagnetic separation component. The adjustment of the interface position of the connector can be realized by adjusting the screwing length of the floating bolt. When the floating component and the electromagnetic separation component are connected in place, namely the floating bolt and the pull rod are in threaded connection in place, the pull rod 7 drives the separation sleeve to move upwards by pulling the interface component, and locking of the locking steel ball can be realized.
The front hand wheel locking linear separation electromagnetic separation mechanism with the floating function can realize radial floating through circumferential floating of the floating bolt and axial floating relative to the mounting plate through the floating bolt.
When the front hand wheel locking linear separation electromagnetic separation mechanism with the floating function is locked, the radial floating component and the electromagnetic separation component are in threaded butt joint, the hand wheel is rotated anticlockwise to enable the radial floating component and the electromagnetic separation component to be screwed in place, the steel ball locking mechanism is locked by pulling the hand wheel forcefully, and the separation mechanism achieves radial and axial floating of the opposite plug connector.
When the front hand wheel locking linear separation electromagnetic separation mechanism with the floating function is electrified and unlocked, the electromagnetic part is electrified, the steel ball locking mechanism is unlocked, and the driving spring drives the separation sleeve part to move, so that the separation function of the connector is realized. When the connector is unlocked manually, the steel wire rope at the tail part of the separating mechanism is pulled, the steel ball locking mechanism is unlocked, and the driving spring drives the separating sleeve component to move, so that the separating function of the connector is realized.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a take leading hand wheel locking straight line separation electromagnetic separation mechanism of function that floats which characterized in that: the electromagnetic separation device comprises an electromagnetic separation part and a floating part, wherein the top of a pull rod (7) connected to the upper part of a separation sleeve in the electromagnetic separation part extends out of a shell of the electromagnetic separation part and is provided with a bolt hole;
the floating component comprises a floating spring (6), an interface component (1), a floating bolt (4) and a hand wheel (3) connected to the floating bolt (4);
the mounting plate (5) is sleeved outside the shell at the upper part of the electromagnetic separation part, the lower end face of the mounting plate is blocked on the blocking face outside the shell, and the floating spring (6) is pressed on the mounting plate (5) by the pressing sleeve sleeved on the shell;
the floating bolt (4) is connected to the interface component (1) and can float circumferentially relative to the interface component (1);
the floating bolt (4) is screwed in a bolt hole at the top of the pull rod (7);
the upper surface of the head of the floating bolt (4) is pressed on the interface component (1), the lower surface of the head of the floating bolt is pressed with a connecting plate, the connecting plate is connected with the interface component through a connecting bolt, and the connecting plate and the rod part of the floating bolt as well as the head of the floating bolt and the connecting bolt are spaced, so that the floating bolt can float in the circumferential direction in the space enclosed by the connecting plate and the interface component.
2. The front hand wheel locking linear separation electromagnetic separation mechanism with the floating function according to claim 1, characterized in that: the section of the mounting plate (5) is an upper stepped surface, wherein the stepped surface sequentially comprises a limiting surface, a compression joint surface, a protection surface and a mounting and fixing surface from bottom to top, the limiting surface is stopped at the outer side of the shell and limits the radial displacement of the shell, the compression joint surface is connected with the floating spring (6), and the protection surface and the mounting and fixing surface are positioned at the outer side of the floating spring (6).
3. The front hand wheel locking linear separation electromagnetic separation mechanism with the floating function according to claim 1 or 2, characterized in that: wherein the pressing sleeve (16) is a pressing bolt.
4. The front hand wheel locking linear separation electromagnetic separation mechanism with the floating function according to claim 1 or 2, characterized in that: wherein, the pressing sleeve (16) is provided with a bulge for limiting the axial floating distance of the electromagnetic separation component relative to the mounting plate.
5. The front hand wheel locking linear separation electromagnetic separation mechanism with the floating function according to claim 1 or 2, characterized in that: the electromagnetic separation component comprises an upper shell and a lower shell, a mandrel (10) penetrates through the lower shell and extends into the upper shell, and a steel wire rope (15) is arranged at the end part of the lower end of the mandrel, which extends out of the lower shell; a limiting sleeve (11) is arranged on the outer side of the mandrel (10) in the upper shell, a separating sleeve (12) is arranged on the outer side of the limiting sleeve, a driving spring (9) is sleeved outside the separating sleeve (12), and the upper end of the separating sleeve (12) is fixedly connected with the pull rod (7); the upper part of the limiting sleeve (11) is provided with a plurality of locking steel balls (8) along the circumferential direction, and grooves matched with the locking steel balls are formed in the separating sleeve (12) and the mandrel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811450587.0A CN109546449B (en) | 2018-11-30 | 2018-11-30 | Front hand wheel locking linear separation electromagnetic separation mechanism with floating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811450587.0A CN109546449B (en) | 2018-11-30 | 2018-11-30 | Front hand wheel locking linear separation electromagnetic separation mechanism with floating function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109546449A CN109546449A (en) | 2019-03-29 |
| CN109546449B true CN109546449B (en) | 2020-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811450587.0A Active CN109546449B (en) | 2018-11-30 | 2018-11-30 | Front hand wheel locking linear separation electromagnetic separation mechanism with floating function |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113396886B (en) * | 2021-06-23 | 2023-11-24 | 湖南振业科技农业有限公司 | Plant protection unmanned aerial vehicle with high-efficient medicine structure of spouting |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2385445Y (en) * | 1999-08-17 | 2000-06-28 | 杭州电连接器厂 | Electric connector |
| US7074064B2 (en) * | 2003-07-22 | 2006-07-11 | Pathfinder Energy Services, Inc. | Electrical connector useful in wet environments |
| CN201428886Y (en) * | 2009-06-13 | 2010-03-24 | 程帅奇 | Convenient pipe joint |
| CN101908691B (en) * | 2010-06-21 | 2012-12-19 | 贵州航天电器股份有限公司 | Connector locking and electromagnetic unlocking device |
| CN102842815B (en) * | 2012-08-28 | 2014-09-10 | 中航光电科技股份有限公司 | Locking mechanism and plug and electric coupler assembly using the same |
| CN203103657U (en) * | 2012-12-18 | 2013-07-31 | 中航光电科技股份有限公司 | Environment resistant electric connector assembly and socket thereof |
| CN103904475A (en) * | 2014-03-12 | 2014-07-02 | 中航光电科技股份有限公司 | Underwater electromagnetic separation device |
| CN104653415B (en) * | 2015-01-16 | 2017-05-10 | 北京金风科创风电设备有限公司 | Anti-locking screw mechanism and locking device for rotating part of wind driven generator |
| CN205051079U (en) * | 2015-09-29 | 2016-02-24 | 浙江理工大学 | Locking -type locking separating mechanism is separated to sheath |
| CN106229775A (en) * | 2016-08-29 | 2016-12-14 | 中天射频电缆有限公司 | Quick blind-mate and the radio frequency (RF) coaxial connector of floating type installation and method of attachment |
| CN206850088U (en) * | 2017-04-10 | 2018-01-05 | 沈阳兴华航空电器有限责任公司 | A kind of breakaway connector electrical connector plug |
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