CN105682406A - Multifunctional electrical cabinet apparatus and use method therefor - Google Patents
Multifunctional electrical cabinet apparatus and use method therefor Download PDFInfo
- Publication number
- CN105682406A CN105682406A CN201610138442.1A CN201610138442A CN105682406A CN 105682406 A CN105682406 A CN 105682406A CN 201610138442 A CN201610138442 A CN 201610138442A CN 105682406 A CN105682406 A CN 105682406A
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- CN
- China
- Prior art keywords
- rack member
- functional device
- fixed mount
- device carrier
- mount parts
- 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.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1414—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means with power interlock
Abstract
A multifunctional electrical cabinet apparatus and a use method therefor are disclosed. The apparatus comprises a fixed frame part (8) and a functional device carrying frame (9) that can pivot relative to the fixed frame part (8); the functional device carrying frame (9) bears a functional device apparatus (92) with an operating side (921) and a wiring side (922); a pivot driving gear sleeve (91) is fixedly arranged in the end part, close to the fixed frame part (8), of the functional device carrying frame (9), wherein the pivot driving gear sleeve (91) is rotationally matched with an articulated shaft (81) that is fixedly arranged close to the back end part of the fixed frame part (8); a rack assembly capable of moving in a front-and-back direction is arranged in the fixed frame part (8), wherein the rack assembly is driven by a screw rod (19) that is driven by a driving motor (1) to rotate and can extend in the front-and-back direction.
Description
Technical field
The present invention relates to regulator cubicle field, especially one multifunctional electric cabinet device and using method thereof.
Background technology
Regulator cubicle is provided with various functional device to complete corresponding function, for instance various circuit boards or other electrical equipments. Generally, these devices are placed on carrier, in order to wiring and maintenance.
For the ease of attended operation, there is a kind of pivotable circuit board bearing frame, it can pivotally open its electric elements to carry out the operations such as displacement. Generally, this carrier is due to reasons such as weight are bigger, and manual operation is difficult and device therein easily causes collision etc. impact impact, thus causing potential safety hazard. And its pivoting angle is also difficult to control to, and brings difficulty to operation.
Summary of the invention
It is an object of the invention to provide a kind of multifunctional electric cabinet device and using method thereof, it can overcome defect of the prior art.
A kind of multifunctional electric cabinet device according to the present invention, including fixed mount parts and relative to the pivotable functional device carrier of described fixed mount parts, described functional device carrier carries the functional device device with fore side and connection side, the end of the close described fixed mount parts of functional device carrier is fixedly installed the pivot driver gear sleeve being rotatably engaged with the jointed shaft being fixedly installed on described fixed mount parts rearward end vicinity, what be provided with the screw drive that driven the fore-and-aft direction rotated to extend by drive motor in described fixed mount parts can the tooth bar assembly that moves of fore-and-aft direction, described tooth bar assembly includes middle rack member and is positioned at two side rack member of described middle rack member lateral symmetry distribution, described middle rack member includes: top side face is provided with the tooth-strip part in order to engage with described pivot driver gear sleeve, the inner chamber of bottom side and described fixed mount parts is slidably matched, and middle part is provided with the screw main part to coordinate with described screw flight, from the extension that the bottom side of described main part stretches out backward, and fixed the bar portion of stirring extended in the vertical direction being connected with described main part by described extension, each tooth-strip part being provided with on the top side surface in order to engage with described pivot driver gear sleeve in the rack member of said two side, it is provided with in the front end of bottom side and links protrusion with the described leading flank stirring bar portion coordinates, the described position linking protrusion separated by a distance is provided with the scalable wedge shape positioning element in order to coordinate with the described trailing flank stirring bar portion, wherein, described link protrude coordinate with described scalable wedge shape positioning element can limit described in stir the front and back position in bar portion so that said two side rack member and described middle rack member are in connected state, and when being in described connected state, the trailing flank of the described leading flank and described main part linking protrusion separates transition gap (D) in the longitudinal direction,Each rearward end in the rack member of said two side is provided with the guide part that the inner chamber with described fixed mount parts is slidably matched, and it is connected with the rear wall of described fixed mount parts by elongated elastomeric member, on described screw rod, the one end near described drive motor is provided with limit sensors, described limit sensors electrically connects with described drive motor, described limit sensors in order to transmit signal and to control described drive motor and shut down when described middle rack member moves forward and contacts with described limit sensors, crash thus preventing described middle rack member from moving the excess of stroke, time near the leading section that described pivot driver gear sleeve is engaged in the tooth-strip part of described side rack member, described functional device carrier is in the half-open position vertical with the longitudinal direction of described screw rod, the side relative with described functional device carrier when described functional device carrier turns in the fully closed position of described control station body is additionally provided with illuminating lamp, described illuminating lamp is in order to use the illumination of described connection side, conveniently described connection side is carried out patching operations, when described functional device carrier in the fully closed position time, the switch of described illuminating lamp is controlled power-off and is extinguished.
According to a further aspect in the invention, the using method of described multifunctional electric cabinet device, when described functional device carrier is in half-open position, being connected by described middle rack member and said two side rack member, described screw rod rotates and said two side rack member can be driven to seesaw to adjust described functional device carrier between half-open position and fully open position, when described screw drive said two side rack member rearward movement and when being resisted against on the rear wall of described fixed mount parts, described middle rack member continues rearward movement, stir described in enabling to bar portion by the pressure of described scalable wedge shape positioning element so that the connected status releasing of described middle rack member and said two side rack member and enter active state, now, described screw rod rotates and described middle rack member can be driven to seesaw relative to said two side rack member and fixed mount parts, thus realizing the adjustment between half-open position and fully closed position of the described functional device carrier.
Pass through the present invention, by concurrent activities middle tooth bar can be connected and is positioned at the side tooth bar of both sides, pivot carrier can be driven respectively to adjust pivoting angle in side, fully open position and fully closed position side, and this mode can shorten the movable space needed for rack drives, thus shortening the external dimensions of regulator cubicle, especially shorten the rear portion bulge size of regulator cubicle. And the gap between the front end of side rack member and middle rack member rear end is set, it is able to ensure that there is the driving gear existence that adjusts pivoting carrier neither engages, with middle tooth bar, the middle transition off-state also not engaged with side rack member, to avoid the interfering movement between rack and pinion. And by arranging the side tooth bar of middle tooth bar and centrally located tooth bar both sides, it is possible to middle tooth bar is inserted in the middle of the tooth bar of side and relative motion in parallel, thus realizing reducing of above-mentioned size. Arranged by the transmission with the longer field of conjugate action between rack and pinion, it is possible to transmit big pivot power such that it is able to drive and there is greater weight carrier.Whole apparatus structure is compact, easy to use and reliable, can effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overlooking schematic cross-section of the multifunctional electric cabinet device of the present invention.
The left view structural representation of the device in Fig. 2 Fig. 1.
Indicate shown in the drawings of corresponding directionality, in order to illustrative illustrates the relative position relation between structure member. The instruction of these directionality need not limit the actual orientation of product.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
A kind of multifunctional electric cabinet device according to embodiment, including fixed mount parts 8 and relative to the pivotable functional device carrier 9 of described fixed mount parts 8, described functional device carrier 9 carries the functional device device 92 with fore side 921 and connection side 922, the end of the close described fixed mount parts 8 of functional device carrier 9 is fixedly installed the pivot driver gear sleeve 91 being rotatably engaged with the jointed shaft 81 being fixedly installed on described fixed mount parts 8 rearward end vicinity, described fixed mount parts 8 are provided with by drive motor 1 drive that the screw rod 19 that the fore-and-aft direction of rotation extends drives can the tooth bar assembly that moves of fore-and-aft direction, described tooth bar assembly includes middle rack member 7 and is positioned at two side rack member 6 of described middle rack member 7 lateral symmetry distribution, described middle rack member 7 includes: top side face is provided with the tooth-strip part in order to engage with described pivot driver gear sleeve 91, the inner chamber of bottom side and described fixed mount parts 8 is slidably matched, and middle part is provided with screw with the main part 70 with described screw rod 19 threaded engagement, from the extension 71 that the bottom side of described main part stretches out backward, and fix, with described main part 70, the bar portion 72 of stirring extended in the vertical direction being connected by described extension 71, each tooth-strip part being provided with on the top side surface in order to engage with described pivot driver gear sleeve 91 in said two side rack member 6, it is provided with in the front end of bottom side and links protrusion 63 with the described leading flank stirring bar portion 72 coordinates, the described position linking protrusion 63 separated by a distance is provided with the scalable wedge shape positioning element 61 in order to coordinate with the described trailing flank stirring bar portion 72, wherein, described link protrude 63 coordinate with described scalable wedge shape positioning element 61 can limit described in stir the front and back position in bar portion 72 so that said two side rack member 6 and described middle rack member 7 are in connected state, and when being in described connected state, the trailing flank of the described leading flank and described main part 70 linking protrusion 63 separates transition gap D in the longitudinal direction, each rearward end in said two side rack member 6 is provided with the guide part 62 that the inner chamber with described fixed mount parts 8 is slidably matched, and it is connected with the rear wall of described fixed mount parts 8 by elongated elastomeric member 68, on described screw rod 19, the one end near described drive motor 1 is provided with limit sensors 24, described limit sensors 24 electrically connects with described drive motor 1, described limit sensors 24 in order to transmit signal and to control described drive motor 1 and shut down when described middle rack member 7 moves forward and contacts with described limit sensors 24, crash thus preventing described middle rack member 7 from moving the excess of stroke, time near the leading section that described pivot driver gear sleeve 91 is engaged in the tooth-strip part of described side rack member 6, described functional device carrier 9 is in the half-open position vertical with the longitudinal direction of described screw rod 19, the side relative with described functional device carrier 9 when described functional device carrier 9 turns in the fully closed position of described control station body 8 is additionally provided with illuminating lamp 16, described illuminating lamp 16 is in order to use the illumination of described connection side 922, conveniently described connection side 922 is carried out patching operations, when described functional device carrier 9 in the fully closed position time, the switch of described illuminating lamp 16 is controlled power-off and is extinguished.
Valuably, wherein, when described functional device carrier 9 in the fully closed position time, described fore side 921 is towards outside, and described connection side 922 is closed towards inner side.
Valuably, wherein, described middle rack member 7 overall shape is T-shaped.
Alternatively, described functional device is circuit board; Alternatively, described regulator cubicle is electronic control cabinet.
According to embodiment, the using method of described multifunctional electric cabinet device, when described functional device carrier 9 is in half-open position, by being connected of described middle rack member 7 and said two side rack member 6, described screw rod 19 rotates and said two side rack member 6 can be driven to seesaw to adjust described functional device carrier 9 between half-open position and fully open position, when described screw rod 19 drives said two side rack member 6 rearward movement and is resisted against on the rear wall of described fixed mount parts 8, described middle rack member 7 continues rearward movement, stir described in enabling to bar portion 72 described scalable wedge shape positioning element 61 is depressed so that described middle rack member 7 and the connected status releasing of said two side rack member 6 and enter active state, now, described screw rod 19 rotates and described middle rack member 7 can be driven to seesaw relative to said two side rack member 6 and fixed mount parts 8, thus realizing the adjustment between half-open position and fully closed position of the described functional device carrier 9.
By concurrent activities middle tooth bar can be connected and is positioned at the side tooth bar of both sides, pivot carrier can be driven respectively to adjust pivoting angle in side, fully open position and fully closed position side, and this mode can shorten the movable space needed for rack drives, thus shortening the external dimensions of regulator cubicle, especially shorten the rear portion bulge size of regulator cubicle. And the gap between the front end of side rack member and middle rack member rear end is set, it is able to ensure that there is the driving gear existence that adjusts pivoting carrier neither engages, with middle tooth bar, the middle transition off-state also not engaged with side rack member, to avoid the interfering movement between rack and pinion. And by arranging the side tooth bar of middle tooth bar and centrally located tooth bar both sides, it is possible to middle tooth bar is inserted in the middle of the tooth bar of side and relative motion in parallel, thus realizing reducing of above-mentioned size. Arranged by the transmission with the longer field of conjugate action between rack and pinion, it is possible to transmit big pivot power such that it is able to drive and there is greater weight carrier.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (4)
1. a multifunctional electric cabinet device, including fixed mount parts (8) and relative to the pivotable functional device carrier (9) of described fixed mount parts (8), described functional device carrier (9) carries the functional device device (92) with fore side (921) and connection side (922), the end of the close described fixed mount parts (8) of functional device carrier (9) is fixedly installed the pivot driver gear sleeve (91) being rotatably engaged with the jointed shaft (81) being fixedly installed on described fixed mount parts (8) rearward end vicinity, described fixed mount parts (8) are provided with by drive motor (1) drive that the screw rod (19) that the fore-and-aft direction rotated extends drives can the tooth bar assembly that moves of fore-and-aft direction, described tooth bar assembly includes middle rack member (7) and is positioned at two side rack member (6) of described middle rack member (7) lateral symmetry distribution, described middle rack member (7) including: top side face is provided with the tooth-strip part in order to engage with described pivot driver gear sleeve (91), the inner chamber of bottom side and described fixed mount parts (8) is slidably matched, and middle part is provided with screw with the main part (70) with described screw rod (19) threaded engagement, from the extension (71) that the bottom side of described main part stretches out backward, and fix, with described main part (70), the bar portion of stirring (72) extended in the vertical direction being connected by described extension (71), each tooth-strip part being provided with on the top side surface in order to engage with described pivot driver gear sleeve (91) in said two side rack member (6), it is provided with in the front end of bottom side and links protrusion (63) with the described leading flank stirring bar portion (72) coordinates, described protrusion (63) position separated by a distance that links is provided with the scalable wedge shape positioning element (61) in order to coordinate with the described trailing flank stirring bar portion (72), wherein, described link protrusion (63) coordinate with described scalable wedge shape positioning element (61) can limit described in stir the front and back position in bar portion (72) so that said two side rack member (6) and described middle rack member (7) are in connected state, and when being in described connected state, the trailing flank of the described leading flank and described main part (70) linking protrusion (63) separates transition gap (D) in the longitudinal direction,Each rearward end in said two side rack member (6) is provided with the guide part (62) that the inner chamber with described fixed mount parts (8) is slidably matched, and it is connected with the rear wall of described fixed mount parts (8) by elongated elastomeric member (68), the upper one end near described drive motor (1) of described screw rod (19) is provided with limit sensors (24), described limit sensors (24) electrically connects with described drive motor (1), described limit sensors (24) in order to transmit signal and to control described drive motor (1) and shut down when described middle rack member (7) moves forward and contacts with described limit sensors (24), thus preventing the mobile excess of stroke of described middle rack member (7) from crashing, time near the leading section that described pivot driver gear sleeve (91) is engaged in the tooth-strip part of described side rack member (6), described functional device carrier (9) is in the half-open position vertical with the longitudinal direction of described screw rod (19), the side relative with described functional device carrier (9) when described functional device carrier (9) turns in the fully closed position of described control station body (8) is additionally provided with illuminating lamp (16), described illuminating lamp (16) is in order to use described connection side (922) illumination, conveniently described connection side (922) is carried out patching operations, when described functional device carrier (9) in the fully closed position time, the switch of described illuminating lamp (16) is controlled power-off and is extinguished.
2. multifunctional electric cabinet device as claimed in claim 1, wherein, when described functional device carrier (9) in the fully closed position time, described fore side (921) is towards outside, and described connection side (922) is closed towards inner side.
3. multifunctional electric cabinet device as claimed in claim 1 or 2, wherein, described middle rack member (7) overall shape is T-shaped.
4. the using method of a kind of multifunctional electric cabinet device as according to any one of claim 1 ~ 3, when described functional device carrier (9) is in half-open position, being connected by described middle rack member (7) and said two side rack member (6), described screw rod (19) rotates and said two side rack member (6) can be driven to seesaw to adjust described functional device carrier (9) between half-open position and fully open position, when described screw rod (19) drives said two side rack member (6) rearward movement and is resisted against on the rear wall of described fixed mount parts (8), described middle rack member (7) continues rearward movement, stir described in enabling to bar portion (72) by the pressure of described scalable wedge shape positioning element (61) so that the connected status releasing of described middle rack member (7) and said two side rack member (6) and enter active state, now, described screw rod (19) rotates and described middle rack member (7) can be driven to seesaw relative to said two side rack member (6) and fixed mount parts (8), thus realizing the adjustment between half-open position and fully closed position of the described functional device carrier (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138442.1A CN105682406A (en) | 2016-03-11 | 2016-03-11 | Multifunctional electrical cabinet apparatus and use method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138442.1A CN105682406A (en) | 2016-03-11 | 2016-03-11 | Multifunctional electrical cabinet apparatus and use method therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105682406A true CN105682406A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610138442.1A Pending CN105682406A (en) | 2016-03-11 | 2016-03-11 | Multifunctional electrical cabinet apparatus and use method therefor |
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| Country | Link |
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| CN (1) | CN105682406A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201212321Y (en) * | 2008-07-01 | 2009-03-25 | 谭荣添 | Door hinge for sheet material |
| CN104320950A (en) * | 2014-10-21 | 2015-01-28 | 浦江县科创进出口有限公司 | Control cabinet driven by using circumferential fixing telescopic screw rods |
-
2016
- 2016-03-11 CN CN201610138442.1A patent/CN105682406A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201212321Y (en) * | 2008-07-01 | 2009-03-25 | 谭荣添 | Door hinge for sheet material |
| CN104320950A (en) * | 2014-10-21 | 2015-01-28 | 浦江县科创进出口有限公司 | Control cabinet driven by using circumferential fixing telescopic screw rods |
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| PB01 | Publication | ||
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Application publication date: 20160615 |