CN105916343A - Disassembling-and-assembling-facilitating power device fixing device component - Google Patents
Disassembling-and-assembling-facilitating power device fixing device component Download PDFInfo
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- CN105916343A CN105916343A CN201610253070.7A CN201610253070A CN105916343A CN 105916343 A CN105916343 A CN 105916343A CN 201610253070 A CN201610253070 A CN 201610253070A CN 105916343 A CN105916343 A CN 105916343A
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- CN
- China
- Prior art keywords
- wedge shape
- shape fixture
- fixture block
- electrical device
- locking
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- 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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- 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
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Patch Boards (AREA)
Abstract
The invention provides a disassembling-and-assembling-facilitating power device fixing device component which is used for fixedly installing a power device (9) in an electrical cabinet (199). The disassembling-and-assembling-facilitating power device fixing device component comprises a fixed beam (7) which is fixed in the electrical cabinet (199), and an elastic clamping component which is connected with the internal end of the power device (9). The elastic clamping component comprises two wedge-shaped clamping blocks (8) which are symmetrically arranged. An abutting open spring (88) is arranged between the two wedge-shaped clamping blocks (8) and used for elastically opening the two wedge-shaped clamping blocks (8). The external side of each wedge-shaped clamping block is provided with a wedge-shaped surface (810), and the end part of one side, which is close to the fixed beam (7) of the wedge-shaped surface is hinged with a rolling wheel (82) through a fixed shaft (81).
Description
Technical field
The present invention relates to electric power electric field, the electrical device fixing device component of a kind of easy disassembly.
Background technology
Electric power electric device generally requires in regulator cubicle and carries out the fixed installation that firmness is good.But, these devices generally require replacing to carry out care and maintenance.Therefore, it expects have the mounting means being rapidly assembled and disassembled under the occasion needing easy disassembly.Meanwhile, the positioning states after it is installed needs have good Position stability to guarantee that wiring is safe and stable.More existing mounting means or install complex, are not easy to dismounting；The firmness of its stationary positioned is relatively low, have bigger can shaking volume.
Summary of the invention
It is an object of the invention to provide the electrical device fixing device component of a kind of easy disassembly, it is used for overcoming drawbacks described above of the prior art.
nullThe electrical device fixing device component of a kind of easy disassembly according to the present invention，For electrical device is fixedly installed in regulator cubicle，Including the fixing beam being fixed in described regulator cubicle and the elastic clamping component being connected with the inner of described electrical device，Wherein，Described elastic clamping component includes symmetrically arranged two wedge shape fixture blocks，It is provided with top pressure between said two wedge shape fixture block and opens spring in order to be opened by above-mentioned two wedge shape latch elastic，The outside of each described wedge shape fixture block has lozenges and is hinged with roller at a side end of the close described fixing beam of described lozenges by fixing axle，Described fixing axle extends beyond two extensions of described end and coordinates with the slide in two sidewalls of the elastic top grooving board arranged near described end respectively and described roller engages with the base plate of described elastic top grooving board，Wherein，Described chute and described extension are fixed to one another so that described elastic top grooving board is connected to described wedge shape fixture block on the direction being perpendicular to described chute longitudinal direction；nullThe outside of the base plate of described elastic top grooving board is fixedly installed guide lug and is slidably matched for the gathering sill in the side plate of external engagement frid，Wherein，It is provided with locking top pressure spring between base plate and the base plate of described elastic top grooving board of described external engagement frid，It is thus possible to above-mentioned elastic top grooving board is compressed and is biased into the spacing prominent of described external engagement frid，The side that the base plate of described external engagement frid is relative with described locking top pressure spring engages for the inside bottom surface of the cavity with described fixing beam，Wherein，The opening part away from described inside bottom surface of the cavity of described fixing beam is provided with two latch ramp protuberances，Each described latch ramp protuberance is provided with the inclined-plane in order to coordinate with the lozenges of corresponding wedge shape fixture block，Thus，Said two wedge shape fixture block overcome described top pressure open spring and close to each other and utilize locking plane inside described latch ramp protuberance and the cooperation being positioned at shoulders at the side away from described fixing beam of described lozenges on corresponding described wedge shape fixture block to be locked by described electrical device when described wedge shape fixture block is inserted in described cavity，And utilize the elastic top pressure effect of described locking top pressure spring described shoulders to be pressed in described locking plane thus by described electrical device fastening location；Said two wedge shape fixture block is all fixedly installed push strut near the outboard end of described electrical device, and described push strut, in order to press inward against when dismantling described electrical device, makes two wedge shape fixture blocks depart from described locking plane, thus conveniently dismantles.
Pass through such scheme, it is possible to ensure that wedge shape fixture block is smoothed out drawing close and expansion action such that it is able to lock easily and unlock；And utilize locking top pressure spring, it is possible to wedge shape fixture block is compacted in lock plane such that it is able to ensure the position stability for electrical device.Utilizing the gathering sill of the guiding of base plate protuberance for elastic frid, it can allow for stretching into thus avoiding interference with of described wedge shape fixture block.By the assembly of the present invention, it is possible to effectively solve defect of the prior art.
Accompanying drawing explanation
Fig. 1 is the installment state schematic diagram of regulator cubicle involved in the present invention and electrical device.
Fig. 2 is the structural representation after electrical device is removed of the regulator cubicle in Fig. 1.
Fig. 3 is the overall structure schematic diagram of assembly of the invention assembly, and position is corresponding to the left view section at an electrical device in Fig. 1.
Fig. 4 is the cross-sectional schematic of the direction of arrow in Fig. 3.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
nullA kind of electrical device fixing device component of easy disassembly，For electrical device 9 is fixedly installed in regulator cubicle 199，Including the fixing beam 7 being fixed in described regulator cubicle 199 and the elastic clamping component being connected with the inner of described electrical device 9，Wherein，Described elastic clamping component includes symmetrically arranged two wedge shape fixture blocks 8，It is provided with top pressure between said two wedge shape fixture block 8 and opens spring 88 in order to above-mentioned two wedge shape fixture block 8 elasticity to be opened，The outside of each described wedge shape fixture block has lozenges 810 and is hinged with roller 82 at a side end of the close described fixing beam 7 of described lozenges by fixing axle 81，Described fixing axle 81 extends beyond two extensions 811 of described end and coordinates with the slide in two sidewalls of the elastic top grooving board 5 arranged near described end respectively and described roller 82 engages with the base plate 52 of described elastic top grooving board 5，Wherein，Described chute and described extension 811 are fixed to one another so that described elastic top grooving board 5 is connected to described wedge shape fixture block 8 on the direction being perpendicular to described chute longitudinal direction；nullThe outside of the base plate 52 of described elastic top grooving board 5 is fixedly installed guide lug 51 and is slidably matched for the gathering sill 62 in the side plate of external engagement frid 6，Wherein，Locking top pressure spring 65 it is provided with between base plate 61 and the base plate 52 of described elastic top grooving board 5 of described external engagement frid 6，It is thus possible to above-mentioned elastic top grooving board 5 is compressed and is biased into the spacing prominent of described external engagement frid 6，The side that the base plate 61 of described external engagement frid 6 is relative with described locking top pressure spring 65 engages for the inside bottom surface of the cavity 71 with described fixing beam 7，Wherein，The opening part away from described inside bottom surface of the cavity 71 of described fixing beam 7 is provided with two latch ramp protuberances 72，Each described latch ramp protuberance 72 is provided with the inclined-plane in order to coordinate with the lozenges 810 of corresponding wedge shape fixture block 8，Thus，Said two wedge shape fixture block 8 overcome described top pressure open spring 88 and close to each other and utilize locking plane 73 inside described latch ramp protuberance 72 and the cooperation being positioned at shoulders 82 at the side away from described fixing beam 7 of described lozenges 810 on corresponding described wedge shape fixture block 8 to be locked by described electrical device 9 when described wedge shape fixture block 8 is inserted in described cavity 71，And utilize the elastic top pressure effect of described locking top pressure spring 65 and described shoulders 820 is pressed in described locking plane 73 thus described electrical device 9 is fastened location；Said two wedge shape fixture block 8 is all fixedly installed push strut 83 near the outboard end of described electrical device 9, and described push strut 83, in order to press inward against when dismantling described electrical device 9, makes two wedge shape fixture blocks 8 depart from described locking plane 73, thus conveniently dismantles.
Valuably, wherein, on described fixing beam 7, the inclined-plane in order to coordinate with described lozenges 810 is in groove 90, thus by described electrical device 9 clamping location on the longitudinally of described fixing beam 7.
Wedge shape fixture block can be smoothed out drawing close and expansion action such that it is able to locks easily and unlocks；And utilize locking top pressure spring, it is possible to wedge shape fixture block is compacted in lock plane such that it is able to ensure the position stability for electrical device.Utilizing the gathering sill of the guiding of base plate protuberance for elastic frid, it can allow for stretching into thus avoiding interference with of described wedge shape fixture block.
Those skilled in the art can be clear and definite, for any combination and the variations or modifications of technical characteristic above-mentioned in the present invention, within each falling within protection scope of the present invention.The above-mentioned technical characteristic of the present invention is only explanatory and exemplary, rather than for the restriction of protection domain.Protection scope of the present invention determines so that appended claim is as the criterion.
Claims (2)
- null1. the electrical device fixing device component of an easy disassembly，For electrical device (9) is fixedly installed in regulator cubicle (199)，Including the fixing beam (7) being fixed in described regulator cubicle (199) and the elastic clamping component being connected with the inner of described electrical device (9)，Wherein，Described elastic clamping component includes symmetrically arranged two wedge shape fixture blocks (8)，It is provided with top pressure between said two wedge shape fixture block (8) and opens spring (88) in order to above-mentioned two wedge shape fixture block (8) elasticity to be opened，The outside of each described wedge shape fixture block has lozenges (810) and is hinged with roller (82) at a side end of the close described fixing beam (7) of described lozenges by fixing axle (81)，Described fixing axle (81) extends beyond two extensions (811) of described end and coordinates with the slide in two sidewalls of the elastic top grooving board (5) arranged near described end respectively and described roller (82) engages with the base plate (52) of described elastic top grooving board (5)，Wherein，Described chute and described extension (811) are fixed to one another so that described elastic top grooving board (5) is connected to described wedge shape fixture block (8) on the direction being perpendicular to described chute longitudinal direction；nullThe outside of the base plate (52) of described elastic top grooving board (5) is fixedly installed guide lug (51) and is slidably matched for the gathering sill (62) in the side plate of external engagement frid (6)，Wherein，Locking top pressure spring (65) it is provided with between base plate (61) and the base plate (52) of described elastic top grooving board (5) of described external engagement frid (6)，It is thus possible to above-mentioned elastic top grooving board (5) is compressed and is biased into the spacing prominent of described external engagement frid (6)，The side that the base plate (61) of described external engagement frid (6) is relative with described locking top pressure spring (65) engages for the inside bottom surface of the cavity (71) with described fixing beam (7)，Wherein，The opening part away from described inside bottom surface of the cavity (71) of described fixing beam (7) is provided with two latch ramp protuberances (72)，Each described latch ramp protuberance (72) is provided with the inclined-plane in order to coordinate with the lozenges (810) of corresponding wedge shape fixture block (8)，Thus，Said two wedge shape fixture block (8) overcomes when described wedge shape fixture block (8) is inserted in described cavity (71) described top pressure open spring (88) and close to each other and utilize the locking plane (73) of described latch ramp protuberance (72) inner side and the cooperation being positioned at shoulders (820) at the side away from described fixing beam (7) of described lozenges (810) on corresponding described wedge shape fixture block (8) and by described electrical device (9) locking，And utilize the elastic top pressure effect of described locking top pressure spring (65) described shoulders (82) to be pressed on described locking plane (73) thus by described electrical device (9) fastening location；Said two wedge shape fixture block (8) is all fixedly installed push strut (83) near the outboard end of described electrical device (9), described push strut (83) is in order to press inward against when dismantling described electrical device (9), make two wedge shape fixture blocks (8) depart from described locking plane (73), thus conveniently dismantle.
- The electrical device fixing device component of a kind of easy disassembly the most as claimed in claim 1, wherein, on described fixing beam (7), the inclined-plane in order to coordinate with described lozenges (810) is in groove (90), thus by described electrical device (9) clamping location on the longitudinally of described fixing beam (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253070.7A CN105916343A (en) | 2016-04-22 | 2016-04-22 | Disassembling-and-assembling-facilitating power device fixing device component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610253070.7A CN105916343A (en) | 2016-04-22 | 2016-04-22 | Disassembling-and-assembling-facilitating power device fixing device component |
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| Publication Number | Publication Date |
|---|---|
| CN105916343A true CN105916343A (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610253070.7A Pending CN105916343A (en) | 2016-04-22 | 2016-04-22 | Disassembling-and-assembling-facilitating power device fixing device component |
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| Country | Link |
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| CN (1) | CN105916343A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774043A (en) * | 2019-11-08 | 2020-02-11 | 苏州罗克韦格自动化有限公司 | A helping hand manipulator for work piece unloading |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2760800Y (en) * | 2004-12-09 | 2006-02-22 | 乐清市华工电气有限公司 | Horizontal push safe receptacle |
| CN204304044U (en) * | 2015-01-06 | 2015-04-29 | 宁波江北华瑞电子有限公司 | A kind of voltage stabilizing plug |
| CN105161909A (en) * | 2015-09-11 | 2015-12-16 | 何龙飞 | Power line connecting and locking device capable of being conveniently and fast disassembled, assembled and maintained for construction machinery |
| US20160018088A1 (en) * | 2013-03-28 | 2016-01-21 | Wac Lighting (Dongguan) Co., Ltd. | Connecting device for light fixtures |
-
2016
- 2016-04-22 CN CN201610253070.7A patent/CN105916343A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2760800Y (en) * | 2004-12-09 | 2006-02-22 | 乐清市华工电气有限公司 | Horizontal push safe receptacle |
| US20160018088A1 (en) * | 2013-03-28 | 2016-01-21 | Wac Lighting (Dongguan) Co., Ltd. | Connecting device for light fixtures |
| CN204304044U (en) * | 2015-01-06 | 2015-04-29 | 宁波江北华瑞电子有限公司 | A kind of voltage stabilizing plug |
| CN105161909A (en) * | 2015-09-11 | 2015-12-16 | 何龙飞 | Power line connecting and locking device capable of being conveniently and fast disassembled, assembled and maintained for construction machinery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774043A (en) * | 2019-11-08 | 2020-02-11 | 苏州罗克韦格自动化有限公司 | A helping hand manipulator for work piece unloading |
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Application publication date: 20160831 |
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