CN105407660A - Electrical cabinet device with elastic metal pieces - Google Patents
Electrical cabinet device with elastic metal pieces Download PDFInfo
- Publication number
- CN105407660A CN105407660A CN201510733192.1A CN201510733192A CN105407660A CN 105407660 A CN105407660 A CN 105407660A CN 201510733192 A CN201510733192 A CN 201510733192A CN 105407660 A CN105407660 A CN 105407660A
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- China
- Prior art keywords
- heat radiation
- exhaust heat
- positioning block
- clamping
- radiation plate
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Abstract
An electrical cabinet device with elastic metal pieces comprises a cabinet body backboard (12) with air inlets (120) and side face fixing beams (121, 122) which are perpendicular to the cabinet body backboard (12) and symmetrically disposed on two sides relative to a central axis (100) of the electrical cabinet device, mounting fixation side plates (181, 191) are respectively fixed to the side face fixing beams (121, 122) on the sides, the mounting fixation side plates (181, 191) are respectively provided with slots (117) for mounting electric devices (18, 19), two side faces of each slot (117) are symmetrically provided with two elastic metal pieces (116) for applying clamping forces to the electric devices (18, 19) inserted into the corresponding slot (117) so that the electric devices (18, 19) are fixed well, and two sides of the electrical cabinet device are respectively provided with exhaust heat-radiation plate devices (2).
Description
Technical field
The present invention relates to electric field, especially a kind of regulator cubicle device with metal clips.
Background technology
In regulator cubicle field, often need that parts are distributed to heats such as electric devices wherein and dispel the heat.For the heat radiation of this needs, be difficult to be realized by the unified fan being arranged on certain position of regulator cubicle.
And some can concentrate some heat abstractors of heat radiation be often difficult to conveniently positioned installation and open maintenance at present, cause to user and be difficult to safeguard and the trouble of difficulty is installed.If locate the inaccurate heat abstractor that will make in installation process to be difficult to press close to electric device, thus affect operation stability and the reliability of electrical system in regulator cubicle.
Summary of the invention
The object of the present invention is to provide a kind of regulator cubicle device with metal clips, it can overcome defect of the prior art.
A kind of regulator cubicle device with metal clips according to aspects of the present invention, comprise with air admission hole cabinet backboard and vertical with described cabinet backboard and about described regulator cubicle device central axis and be symmetricly set on the side built-in beam at both sides place, wherein, the described side built-in beam at every side place is fixed with installation fixed side respectively, described installation fixed side is provided with the slot in order to mounting electrical device, the two sides of each described slot are symmetrically arranged with two metal clipss in order to apply clamping force to the electric device be inserted in described slot thus to be fixed electric device better, wherein, the both sides place of described regulator cubicle device is respectively arranged with exhaust heat radiation plate device, the rear end of described exhaust heat radiation plate device is connected with described cabinet backboard by being fixedly installed on the hinged mounting blocks of the corresponding end in the end, two, left and right of described cabinet backboard, wherein, the main body block of described hinged mounting blocks is provided with left and right guide groove and front and back guide groove in order to be slidably matched with one end of left and right slidably one end of clamping and positioning block and front and back slidably clamping and positioning block respectively, the described main body block of described hinged mounting blocks is also fixedly connected with one end of left and right guide rod and one end of the front and back guide rod that is wound with front and back extension spring of being wound with left and right extension spring, the other end of described left and right guide rod and the other end of described front and back guide rod are fixedly connected with to the additional fixed block be fixed on corresponding side built-in beam of described hinged mounting blocks respectively, slidably slidably clamping and positioning block and described left and right guide groove and front and back guide groove surround into the space of square sectional clamping and positioning block and front and back in described left and right, the location jointed shaft being fixedly installed on exhaust heat radiation plate device one end place is contained in this space, the cross section of described location jointed shaft has the axis of symmetry of fore-and-aft direction and the axis of symmetry of left and right directions, and be made up of two sections of circular arc lines of the axis of symmetry symmetry about described fore-and-aft direction and identical with described two sections of circular arc line curvature and about the axis of symmetry symmetry of described left and right directions two sections of circular arc lines, described exhaust heat radiation plate device comprises top plate and the bottom plate at the place of two ends being up and down arranged at described location jointed shaft respectively, extend in the vertical direction between described top plate and bottom plate thus by described exhaust heat radiation plate device and be separated into the two-part demarcation strip in front and back, to lay respectively in the two parts of described front and back and the fan extended equally in the vertical direction between described top plate and bottom plate is installed riser and to be laid respectively in the two parts of described front and back and be arranged on corresponding fan and installs forefan group between riser and aft-fan group, the multiple fans distributed in the vertical direction are comprised respectively in described forefan group and aft-fan group, be provided with air-flow intercommunication space between the described exhaust heat radiation plate device at the every side place in the both sides of described regulator cubicle device and corresponding side built-in beam, hot gas can be installed the riser gap near riser from described electric device via the beam gap of described side built-in beam, described air-flow intercommunication space and described fan and discharge by described fan.
Wherein, in working order, described exhaust heat radiation plate device described left and right slidably clamping and positioning block and front and back slidably clamping and positioning block to described location jointed shaft clamping action under realize location and locking, thus guarantee that the described fan of described exhaust heat radiation plate device is near corresponding air-flow intercommunication space, when maintenance state will be entered, described exhaust heat radiation plate device rotates relative to described cabinet backboard, described left and right slidably clamping and positioning block and front and back slidably clamping and positioning block backed down by the bight of described location jointed shaft the rotation allowing described exhaust heat radiation plate device, and described exhaust heat radiation plate device is when being in the open position of left and right directions, described left and right slidably clamping and positioning block and front and back slidably clamping and positioning block to described location jointed shaft clamping action under also realize location and locking, so that safeguard described regulator cubicle device.
By such scheme, arrange and there is the jointed shaft mechanism of twin shaft symmetric shape, before and after it can provide and the location, position of left and right two states and locking, thus meet heat abstractor in working order with the two states needs of maintenance state.And by arranging the concrete shape of this jointed shaft, utilize clamp and the top pressure effect of the arc surface be oppositely arranged can realize circumference to locate, and owing to utilizing the double action of guide-track groove and guide rod to lead to clamp, thus avoid the torsional deflection phenomenon because elastic recovery element produces for the reset response of clamping.Act on respectively from the different arc surfaces of this jointed shaft in a different direction by arranging two clamps, thus ensure that accuracy and the reliability of circumference location.Due to this location and locking action, can guarantee that lower exhaust heat radiation plate device fits tightly the electric device annex at regulator cubicle in working order, thus ensure hot gas to discharge fast; And can not be shifted because of disturbance factors such as extraneous vibrations.And exhaust heat radiation plate device can be positioned at open mode at maintenance state, thus be convenient to safeguard regulator cubicle and be convenient to safeguard exhaust heat radiation plate device.For this concrete situation with many group fans, when there being fan to break down, utilize this linkwork being easy to open and close, thus can easily to this cooling body carry out maintenances also Rapid reset enter operating state.By arranging air-flow intercommunication space, the working effect of each fan can be made to realize complementary, when the hot gas in certain region is difficult to carry out heat extraction by neighbouring fan, hot gas can be discharged by the fan of other positions with taking into account.Whole device assembly structure reliable operation is convenient, effectively reduces cost and ensure that the effect of cooling, thus improve operational reliability and the maintainability of electrical cabinet system.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the regulator cubicle device of band metal clips of the present invention.
Embodiment
Below in conjunction with Fig. 1, the present invention is described in detail.
According to a kind of regulator cubicle device with metal clips of embodiment, comprise with air admission hole 120 cabinet backboard 12 and vertical with described cabinet backboard 12 and about described regulator cubicle device central axis 100 and be symmetricly set on the side built-in beam 121 at both sides place, 122, wherein, the described side built-in beam 121 at every side place, 122 are fixed with installation fixed side 181 respectively, 191, described installation fixed side 181, be provided with in order to mounting electrical device 18 on 191, the slot 117 of 19, the two sides of each described slot 117 are symmetrically arranged with two metal clipss 116 in order to the electric device 18 be inserted in described slot 117, 19 apply clamping forces thus better to electric device 18, 19 are fixed, wherein, the both sides place of described regulator cubicle device is respectively arranged with exhaust heat radiation plate device 2, the rear end of described exhaust heat radiation plate device 2 is connected with described cabinet backboard 12 by being fixedly installed on the hinged mounting blocks 9 of the corresponding end in the end, two, left and right of described cabinet backboard 12, wherein, the main body block 91 of described hinged mounting blocks 9 is provided with left and right guide groove 10 and front and back guide groove 7 in order to be slidably matched with one end of left and right slidably one end of clamping and positioning block 11 and front and back slidably clamping and positioning block 5 respectively, the described main body block 91 of described hinged mounting blocks 9 is also fixedly connected with one end of left and right guide rod 3 and one end of the front and back guide rod 14 that is wound with front and back extension spring 13 of being wound with left and right extension spring 4, the other end of described left and right guide rod 3 and the other end of described front and back guide rod 14 respectively to described hinged mounting blocks 9 be fixed on corresponding side built-in beam 121, additional fixed block 92 on 122 is fixedly connected with, slidably slidably clamping and positioning block 5 and described left and right guide groove 10 and front and back guide groove 7 surround into the space of square sectional clamping and positioning block 11 and front and back in described left and right, the location jointed shaft 8 being fixedly installed on exhaust heat radiation plate device 2 one end place is contained in this space, the cross section of described location jointed shaft 8 has the axis of symmetry of fore-and-aft direction and the axis of symmetry of left and right directions, and by two sections of circular arc lines 81 of the axis of symmetry symmetry about described fore-and-aft direction, 82 and with described two sections of circular arc lines 81, identical and the two sections of circular arc lines 83 of axis of symmetry symmetry about described left and right directions of 82 curvature, 84 compositions, described exhaust heat radiation plate device 2 comprises top plate and the bottom plate at the place of two ends being up and down arranged at described location jointed shaft 8 respectively, to extend in the vertical direction between described top plate and bottom plate thus described exhaust heat radiation plate device 2 is separated into front and back two parts 21, the demarcation strip 28 of 29, to lay respectively in the two parts of described front and back and riser 291 installed by the fan extended equally in the vertical direction between described top plate and bottom plate, 211 and to lay respectively in the two parts of described front and back and be arranged on corresponding fan forefan group 17 between riser and aft-fan group 171 are installed, the multiple fans distributed in the vertical direction are comprised respectively in described forefan group 17 and aft-fan group 171, be provided with air-flow intercommunication space 15 between the described exhaust heat radiation plate device 2 at the every side place in the both sides of described regulator cubicle device and corresponding side built-in beam 121,122, hot gas can be installed the riser gap near riser 291,211 from described electric device 18,19 via the beam gap of described side built-in beam, described air-flow intercommunication space 15 and described fan and discharge by described fan.
Wherein, in working order, described exhaust heat radiation plate device 2 can described left and right slidably clamping and positioning block 11 and front and back slidably clamping and positioning block 5 to described location jointed shaft 8 clamping action under realize location and locking, thus guarantee that the described fan of described exhaust heat radiation plate device 2 is near corresponding air-flow intercommunication space 15, when maintenance state will be entered, described exhaust heat radiation plate device 2 rotates relative to described cabinet backboard 12, described left and right slidably clamping and positioning block 11 and front and back slidably clamping and positioning block 5 backed down by the bight of described location jointed shaft 8 rotation allowing described exhaust heat radiation plate device 2, and described exhaust heat radiation plate device 2 is when being in the open position of left and right directions, described left and right slidably clamping and positioning block 11 and front and back slidably clamping and positioning block 5 to described location jointed shaft 8 clamping action under also realize location and locking, so that safeguard described regulator cubicle device.
Wherein, the front end of described front and back guide groove 7 can be provided with the first elastic top pressure element 71 in order to be pressed on one end of described front and back slidably clamping and positioning block 5 towards top, jointed shaft 8 ground, described location, and the right-hand member of described left and right guide groove 10 is provided with the second elastic top pressure element 101 in order to be pressed in towards top, jointed shaft 8 ground, described location on one end of described left and right slidably clamping and positioning block 11.
Wherein, hinged door 20 can be provided with to open or close described regulator cubicle at the leading flank place of described regulator cubicle.
Arrange and there is the jointed shaft mechanism of twin shaft symmetric shape, before and after it can provide and the location, position of left and right two states and locking, thus meet heat abstractor in working order with the two states needs of maintenance state.And by arranging the concrete shape of this jointed shaft, utilize clamp and the top pressure effect of the arc surface be oppositely arranged can realize circumference to locate, and owing to utilizing the double action of guide-track groove and guide rod to lead to clamp, thus avoid the torsional deflection phenomenon because elastic recovery element produces for the reset response of clamping.Act on respectively from the different arc surfaces of this jointed shaft in a different direction by arranging two clamps, thus ensure that accuracy and the reliability of circumference location.Due to this location and locking action, can guarantee that lower exhaust heat radiation plate device fits tightly the electric device annex at regulator cubicle in working order, thus ensure hot gas to discharge fast; And can not be shifted because of disturbance factors such as extraneous vibrations.And exhaust heat radiation plate device can be positioned at open mode at maintenance state, thus be convenient to safeguard regulator cubicle and be convenient to safeguard exhaust heat radiation plate device.For this concrete situation with many group fans, when there being fan to break down, utilize this linkwork being easy to open and close, thus can easily to this cooling body carry out maintenances also Rapid reset enter operating state.By arranging air-flow intercommunication space, the working effect of each fan can be made to realize complementary, when the hot gas in certain region is difficult to carry out heat extraction by neighbouring fan, hot gas can be discharged by the fan of other positions with taking into account.
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 (3)
1. the regulator cubicle device with metal clips, it is characterized in that: comprise with air admission hole (120) cabinet backboard (12) and vertical with described cabinet backboard (12) and about described regulator cubicle device central axis (100) and be symmetricly set on the side built-in beam (121 at both sides place, 122), wherein, the described side built-in beam (121 at every side place, 122) installation fixed side (181 is fixed with respectively, 191), described installation fixed side (181, 191) be provided with in order to mounting electrical device (18 on, 19) slot (117), the two sides of each described slot (117) are symmetrically arranged with two metal clipss (116) in order to the electric device (18 be inserted in described slot (117), 19) clamping force thus better to electric device (18 is applied, 19) be fixed, wherein, the both sides place of described regulator cubicle device is respectively arranged with exhaust heat radiation plate device (2), the rear end of described exhaust heat radiation plate device (2) is connected with described cabinet backboard (12) by being fixedly installed on the hinged mounting blocks (9) of the corresponding end in the end, two, left and right of described cabinet backboard (12), wherein, the main body block (91) of described hinged mounting blocks (9) is provided with left and right guide groove (10) and front and back guide groove (7) in order to be slidably matched with one end of left and right slidably one end of clamping and positioning block (11) and front and back slidably clamping and positioning block (5) respectively, the described main body block (91) of described hinged mounting blocks (9) is also fixedly connected with one end of left and right guide rod (3) and one end of the front and back guide rod (14) that is wound with front and back extension spring (13) of being wound with left and right extension spring (4), the other end of described left and right guide rod (3) and the other end of described front and back guide rod (14) respectively with described hinged mounting blocks (9) be fixed on corresponding side built-in beam (121,122) the additional fixed block (92) on is fixedly connected with, slidably slidably clamping and positioning block (5) and described left and right guide groove (10) and front and back guide groove (7) surround into the space of square sectional clamping and positioning block (11) and front and back in described left and right, the location jointed shaft (8) being fixedly installed on exhaust heat radiation plate device (2) one end place is contained in this space, the cross section of described location jointed shaft (8) has the axis of symmetry of fore-and-aft direction and the axis of symmetry of left and right directions, and by two sections of circular arc lines (81 of the axis of symmetry symmetry about described fore-and-aft direction, 82) and with described two sections of circular arc lines (81,82) the identical and two sections of circular arc lines (83 of axis of symmetry symmetry about described left and right directions of curvature, 84) form, described exhaust heat radiation plate device (2) comprises top plate and the bottom plate at the place of two ends being up and down arranged at described location jointed shaft (8) respectively, to extend in the vertical direction between described top plate and bottom plate thus described exhaust heat radiation plate device (2) is separated into front and back two parts (21, 29) demarcation strip (28), to lay respectively in the two parts of described front and back and riser (291 installed by the fan extended equally in the vertical direction between described top plate and bottom plate, 211) and to lay respectively in the two parts of described front and back and be arranged on corresponding fan forefan group (17) between riser and aft-fan group (171) are installed, the multiple fans distributed in the vertical direction are comprised respectively in described forefan group (17) and aft-fan group (171), be provided with air-flow intercommunication space (15) between the described exhaust heat radiation plate device (2) at the every side place in the both sides of described regulator cubicle device and corresponding side built-in beam (121,122), hot gas can be installed the riser gap near riser (291,211) from described electric device (18,19) via the beam gap of described side built-in beam, described air-flow intercommunication space (15) and described fan and discharge by described fan.
2. a kind of regulator cubicle device with metal clips as claimed in claim 1, it is characterized in that: in working order, described exhaust heat radiation plate device (2) described left and right slidably clamping and positioning block (11) and front and back slidably clamping and positioning block (5) to described location jointed shaft (8) clamping action under realize location and locking, thus guarantee that the described fan of described exhaust heat radiation plate device (2) is near corresponding air-flow intercommunication space (15), when maintenance state will be entered, described exhaust heat radiation plate device (2) is rotated relative to described cabinet backboard (12), described left and right slidably clamping and positioning block (11) and front and back slidably clamping and positioning block (5) backed down by the bight of described location jointed shaft (8) rotation allowing described exhaust heat radiation plate device (2), and described exhaust heat radiation plate device (2) is when being in the open position of left and right directions, described left and right slidably clamping and positioning block (11) and front and back slidably clamping and positioning block (5) to described location jointed shaft (8) clamping action under also realize location and locking, so that safeguard described regulator cubicle device.
3. a kind of regulator cubicle device with metal clips as claimed in claim 1 or 2, it is characterized in that: the front end of described front and back guide groove (7) be provided with the first elastic top pressure element (71) in order to towards described location jointed shaft (8) push up be pressed in described front and back slidably clamping and positioning block (5) one end on, the right-hand member of described left and right guide groove (10) be provided with the second elastic top pressure element (101) in order to towards described location jointed shaft (8) push up be pressed in described left and right slidably clamping and positioning block (11) one end on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510733192.1A CN105407660A (en) | 2015-11-02 | 2015-11-02 | Electrical cabinet device with elastic metal pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510733192.1A CN105407660A (en) | 2015-11-02 | 2015-11-02 | Electrical cabinet device with elastic metal pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105407660A true CN105407660A (en) | 2016-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510733192.1A Withdrawn CN105407660A (en) | 2015-11-02 | 2015-11-02 | Electrical cabinet device with elastic metal pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105407660A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996335A (en) * | 2021-02-09 | 2021-06-18 | 山东德源电力科技股份有限公司 | Intelligent sensing metering device based on Internet of things |
-
2015
- 2015-11-02 CN CN201510733192.1A patent/CN105407660A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996335A (en) * | 2021-02-09 | 2021-06-18 | 山东德源电力科技股份有限公司 | Intelligent sensing metering device based on Internet of things |
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Application publication date: 20160316 |
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| WW01 | Invention patent application withdrawn after publication |