CN106686936A - Analyzer for line loss of distribution network - Google Patents
Analyzer for line loss of distribution network Download PDFInfo
- Publication number
- CN106686936A CN106686936A CN201710100621.0A CN201710100621A CN106686936A CN 106686936 A CN106686936 A CN 106686936A CN 201710100621 A CN201710100621 A CN 201710100621A CN 106686936 A CN106686936 A CN 106686936A
- Authority
- CN
- China
- Prior art keywords
- slide rail
- mounting disc
- lineloss
- column
- distribution
- 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.)
- Granted
Links
Classifications
-
- 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
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Patch Boards (AREA)
- Structure Of Telephone Exchanges (AREA)
Abstract
The invention relates to the technical field of instruments and provides an analyzer for line loss of a distribution network. Compared with the prior art, the analyzer for the line loss of the distribution network provided by the invention comprises a shell, a mounting plate, a slide rail and a vertical column, wherein the slide rail is arranged in the shell; the vertical column is arranged in the shell; a circuit board is put into an accommodating slot of the mounting plate; the circuit board is clamped by a fixing mechanism in the mounting plate, so that the circuit board is stably fixed in the mounting plate; the mounting plate and the circuit board are pushed into the slide rail together, so that the quick mounting of the circuit board in the shell can be realized; and besides, the slide rail sleeves the vertical column through a sleeve component and is capable of moving along the extending direction of the vertical column and the fixing of the slide rail on the vertical column can be realized after the slide rail is pushed into a slide channel for the slide rail under an effect of a clamping component, so that the fixing of the circuit board on different positions along the extending direction of the vertical column can be realized and the circuit board can be conveniently paved.
Description
Technical field
The present invention relates to the technical field of instrument, more particularly, to a kind of distribution lineloss analysis instrument.
Background technology
The line loss calculation of power supply major network is an important step of electrical network, and it directly affects the economical operation feelings of whole electrical network
Condition.Measurement and the evaluation work of line loss are carried out, purpose is exactly under the conditions of certain electric network composition, the method for operation and trend, to calculate
Go out the theoretical electric energy loss of electric network element, electrical network and equipment operation load state are grasped comprehensively, understand electrical network weak link and skill
The composition that art drop is damaged, the problem that electrical network is present is searched in analysis, to take measures.At present, distribution lineloss analysis instrument is generally in shell
The inside of body arranges fixed mounting bracket, and then circuit board is bolted in housing.This mounting means is flexible
Property is poor, is not easy to the dismounting of circuit board, is also not easy to lay housing interior circuit board.
The content of the invention
The technical problem to be solved is to provide a kind of distribution lineloss analysis instrument, it is intended to solve prior art
In, circuit board dismounting inconvenience and the defect that circuit board cannot be laid in distribution lineloss analysis instrument.
A kind of distribution lineloss analysis instrument that the present invention is provided, including housing, mounting disc, the slide rail that is arranged in housing and set
Put the column in housing；Housing includes a base plate, and along extending perpendicular to the direction of base plate, slide rail is slided column by connector
Column is connected to, slide rail has the slideway for pushing for mounting disc and pulling out, and slideway is extended along the length direction of slide rail, connection
Part includes that slip cap receives the extruding of mounting disc located at the sleeve part of column and after mounting disc pushes slideway so that slide rail keeps
Clamping part on column；Mounting disc includes placing the placing trough of circuit board and the fixed machine to fixing circuit board
Structure.
Further, fixed mechanism includes two elastic partss, and placing trough includes two relative and longitudinal directions parallel to each other
Wall, two longitudinal walls are respectively connected with an elastic partss；Each elastic partss include the first shell fragment, are disposed on the first shell fragment
On block rubber and the spring that is connected between block rubber and longitudinal wall；The opposite sides of circuit board supports the first shell fragment and rubber
Block simultaneously extrudes elastic partss.
Further, the bottom of mounting disc is provided with support bar, and rubber layer is provided between support bar and mounting disc.
Further, sleeve part includes two parallel to each other and spaced panels, one end difference of two panels
Slide rail is connected to, each panel is provided with the first through hole run through for column.
Further, slide rail offers the second through hole between two panels；Clamping part includes being arranged at two panels
Between and clamp two the second shell fragments of column opposite sides；Each second shell fragment includes first end and the second end, first end with
Column is contacted, the second end through the second through hole and extending to slideway, the second end of one of them the second shell fragment and another second bullet
The second end connection of piece；Clamping part is also included to support second respectively when two the second shell fragments receive mounting disc crimp
So that the first end of two the second shell fragments clamps two gripper shoes of column, two the second shell fragments are arranged at two gripper shoes to shell fragment
Between, two gripper shoes are connected and fixed on slide rail.
Further, two the second shell fragments are including the first paragraph and second segment being connected with each other, first paragraph and second segment
Junction forms the changeover portion of circular arc.
Further, distribution lineloss analysis instrument includes the fixation kit mounting disc is fixed on slideway, fixed group
The groove that part includes the hook that is arranged on slide rail and is arranged in mounting disc and is engaged with hook, hook include a hook part with
And the connecting portion being connected between hook part and slide rail, hook part props up the side wall of groove with the mounting disc that is connected.
Further, distribution lineloss analysis instrument is also included hook to be ejected the push rod of groove and is arranged in mounting disc
And with the push rod groove inserted for push rod, link up with the bearing of trend positioned at push rod groove.
Further, housing also includes being connected to two relative side plates of base plate, and base plate is provided with blower fan, and blower fan passes through
Universal joint connects housing, and two side plates are provided with exhaust outlet.
Further, guiding subassembly is provided with exhaust outlet, guiding subassembly includes the first deflector and the second deflector, the
One deflector is connected between the second deflector and housing, and the angle of the first deflector and horizontal direction is 60 °~70 °, and second
Deflector is 30 °~50 ° with the angle of horizontal direction.
It is compared with the prior art, the distribution lineloss analysis instrument that the present invention is provided, including housing, mounting disc, is arranged on housing
Interior slide rail and the column being arranged in housing；Circuit board is put into into the placing trough of mounting disc, the fixed mechanism folder in mounting disc
Tight circuit board, it is ensured that circuit board is stably fixed in mounting disc, then mounting disc is pushed into slideway together with circuit board, i.e.,
Fast Installation of the achievable circuit board in housing；Further, since slide rail be sheathed on column by sleeve part can be along
The direction motion that column extends, and slide rail can realize slide rail vertical by clamping part after mounting disc pushes the slideway of slide rail
Fixation on post, it is thereby achieved that fixation of the circuit board in the diverse location along column bearing of trend, convenient to carry out to circuit board
Lay.
Description of the drawings
Fig. 1 is the front schematic view of distribution lineloss analysis instrument provided in an embodiment of the present invention；
Fig. 2 is the schematic perspective view of mounting disc provided in an embodiment of the present invention；
Fig. 3 is the schematic perspective view of connector provided in an embodiment of the present invention；
Fig. 4 is the generalized section of clamping part provided in an embodiment of the present invention；
Fig. 5 is the generalized section of another kind of clamping part provided in an embodiment of the present invention；
Fig. 6 is the schematic diagram of fixation kit provided in an embodiment of the present invention；
Fig. 7 is the schematic diagram that fixation kit provided in an embodiment of the present invention is fixed on mounting disc after slideway；
Fig. 8 is the schematic diagram for guiding subassembly.
Main element symbol description
The housing of 100 distribution lineloss analysis instrument 10
The base plate of 20 mounting disc 11
The column of 30 slide rail 40
The fixation kit of 50 connector 60
The guiding subassembly of 70 blower fan 80
The side plate of 90 metal gauze 12
The placing trough of 13 exhaust outlet 21
The fixed mechanism of 22 longitudinal wall 23
The shell fragment of 231 elastic partss 2,311 first
The spring of 2312 block rubber 2313
The bottom of 2314 through hole 24
The rubber layer of 25 support bar 26
The groove of 27 bending part 271
The push rod groove of 272 side wall 273
The side arm of 31 slideway 32
33 substrates 34 are open
The limiting unit of 35 second through hole 36
37 Magnetitums 38 are linked up with
The connecting portion of 381 hook part 382
The sleeve part of 39 return unit 51
The first through hole of 511 panel 512
The shell fragment of 52 clamping part 521 second
The end of 5211 first end 5,212 second
The second segment of 5213 first paragraph 5214
The gripper shoe of 5215 changeover portion 522
The connecting plate of 523 damping block 53
54 do not seal 61 push rods
The deflector of 81 first deflector 82 second
Specific embodiment
In order that the technical problem to be solved, technical scheme and beneficial effect become more apparent, below tie
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, not to limit the present invention.
It is described in detail below in conjunction with realization of the concrete accompanying drawing to the present invention.
For sake of convenience, hereinafter alleged " left side " " right side " " on " D score and the left and right of accompanying drawing itself, upper and lower is to one
Cause, but not to the structure restriction effect of the present invention.
As shown in Fig. 1 to 8, for the preferred embodiment that the present invention is provided.
A kind of distribution lineloss analysis instrument 100 that the present embodiment is provided, including housing 10, mounting disc 20, it is arranged on housing 10
Interior slide rail 30 and the column 40 being arranged in housing 10；Housing 10 includes a base plate 11, and column 40 is along perpendicular to base plate 11
Direction extends, and slide rail 30 is slidably connected to column 40 by connector 50, and slide rail 30 has what is pushed for mounting disc 20 and pull out
Slideway 31, slideway 31 is extended along the length direction of slide rail 30, and connector 50 includes sleeve part of the slip cap located at column 40
Part 51 and after mounting disc 20 pushes slideway 31 by mounting disc 20 extruding so that slide rail 30 is maintained at the clamping section on column 40
Part 52；Mounting disc 20 includes placing the placing trough 21 of circuit board and the fixed mechanism 23 to fixing circuit board.
Above-mentioned distribution lineloss analysis instrument 100, by circuit board the placing trough 21 of mounting disc 20, consolidating in mounting disc 20 are put into
Determine mechanism 23 and clamp circuit board, it is ensured that circuit board is stably fixed in mounting disc 20, then by mounting disc 20 together with circuit board
Slideway 31 is pushed together, you can realize Fast Installation of the circuit board in housing 10；Further, since slide rail 30 passes through sleeve part
51 are sheathed on the direction that can extend along column 40 on column 40 moves, and slide rail 30 can installed by clamping part 52
Disk 20 to be pushed and realize fixation of the slide rail 30 on column 40 after the slideway 31 of slide rail 30, it is thereby achieved that circuit board is along column
The fixation of diverse location on 40 bearing of trends, it is convenient that circuit board is laid.
Referring to Fig. 1 and Fig. 6, slide rail 30 includes a pair parallel to each other and spaced side arms 32 and is connected to two sides
Substrate 33 between arm 32, side plate 12 and substrate 33 define slideway 31 jointly；The one end of slide rail 30 is provided with opening 34；Peace
Sabot 20 is pushed in slideway 31 from opening 34；In the present embodiment, the quantity of slide rail 30 is but is not limited to six, and two slide rails
30 are constituted a pair, and in every a pair of slide rails 30, two slide rails 30 are oppositely arranged, and the opposite sides of mounting disc 20 is pushed respectively a pair
In two slideways 31 of slide rail 30, mounting disc 20 and the installation of circuit board are realized, therefore distribution lineloss analysis instrument 100 being capable of basis
Need the quantity for adjusting mounting circuit boards, it is ensured that upgradability and extension of the distribution lineloss analysis instrument 100 in follow-up use
Property.
In the present embodiment, the quantity of column 40 be two, two columns 40 are oppositely arranged, each column 40 with often
The middle part of one slide rail 30 of the same side in a pair of slide rails 30 is connected, it is ensured that slide rail 30 being capable of stably prolonging in column 40
Stretch and moved on direction；The quantity of column 40 can also be other even numbers, and wherein each two column 30 is oppositely arranged, and locates
In the interval setting of column 30 of the same side.
Referring to Fig. 2, fixed mechanism 23 includes two elastic partss 231, and placing trough 21 is relative and parallel to each other including two
Longitudinal wall 22, two longitudinal walls 22 are respectively connected with an elastic partss 231；Each elastic partss 231 include the first shell fragment
2311st, the block rubber 2312 being disposed on the first shell fragment 2311 and the bullet being connected between block rubber 2312 and longitudinal wall 22
Spring 2313；The opposite sides of circuit board supports the first shell fragment 2311 and block rubber 2312 and extrudes elastic partss 231；By circuit board
When inserting placing trough 21, the opposite sides of circuit board supports the first shell fragment 2311 and block rubber 2312 and extrudes elastic partss 231,
Therefore, two elastic partss 231 clamp circuit board therebetween, realize fixation of the circuit board in mounting disc 20, the first bullet
Piece 2311 and spring 2313 can occur elastic deformation according to the size of circuit board, different in certain limit therefore, it is possible to install
The circuit board of size；In the present embodiment, it is by the first shell fragment that block rubber 2312 is disposed on the first shell fragment 2311
Interval setting through hole 2314 on 2311, block rubber 2312 is arranged in through hole 2314, and block rubber 2312 effectively increases circuit board
With the stiction between elastic partss 231, circuit board is set more to consolidate in mounting disc 20.
Further, the bottom 24 of mounting disc 20 is provided with support bar 25, is provided between support bar 25 and mounting disc 20
Rubber layer 26, support bar 25 ensure that mounting disc 20 does not deform easily, simultaneously as support bar 25 and rubber layer 26 are deposited
, make multiple mounting discs 20 when placement is overlapped, there can be certain buffering, mounting disc 20 is hardly damaged.
Referring to Fig. 3, sleeve part 51 includes two parallel to each other and spaced panels 511, the one of two panels 511
End is connected to slide rail 30, and each panel 511 is provided with the first through hole 512 run through for column 40；Two first through hole 512
It is located along the same line, the shape of first through hole 512 is consistent with the cross sectional shape of column 40 and area of section of than column 40 is omited
Greatly, tube-in-tube structure is enable to move on the bearing of trend of column 40, and two interval settings of panel 511, it is ensured that slide rail 30 exists
Will not produce when moving along the bearing of trend of column 40 and wave or rock.
Referring to Fig. 3 and Fig. 4, slide rail 30 offers the second through hole 35 between two panels 511；Clamping part 52 includes setting
It is placed between two panels 511 and clamps two the second shell fragments 521 of the opposite sides of column 40；Each second shell fragment 521 includes
The end 5212 of first end 5211 and second, first end 5211 is contacted with column 40, and the second end 5212 is through the second through hole 35 and extends
To slideway 31, the second end 5212 of one of them the second shell fragment 521 is connected with the second end 5212 of another second shell fragment 521；Folder
Tight part 52 also include to support the second shell fragment 521 respectively when two the second shell fragments 521 are by 20 crimp of mounting disc with
It is arranged at two gripper shoes 522 of the clamping column 40 of first end 5211 of two the second shell fragments 521, two the second shell fragments 521
Between two gripper shoes 522, two gripper shoes 522 are connected and fixed on slide rail 30；When mounting disc 20 is pushed into slide rail 30, mounting disc
20 and second shell fragment 521 extend to the part contact of slideway 31 through the second through hole 35 and extruding produced to the second shell fragment 521, make
Second shell fragment 521 is deformed compressing gripper shoe 522, and it is vertical that gripper shoe 522 supports the second shell fragment 521 to clamp its first end 5211
Post 40, realizes positioning and fixation of the slide rail 30 on column 40.
Referring to Fig. 4, two the second shell fragments 521 include first paragraph 5213 and the second segment 5214 being connected with each other, first paragraph
5213 changeover portions 5215 that circular arc is formed with the junction of second segment 5214, wherein, the side of opening 34 of two changeover portions 5215
To relative, the end of first paragraph 5213 is first end 5211, and the end of second segment 5214 is the second end 5212, the second shell fragment 521
By mounting disc 20 crimp when, second segment 5214 is moved towards the direction of column 40, and the changeover portion 5215 of the second shell fragment 521 contacts
And gripper shoe 522 is compressed, gripper shoe 522 supports the second shell fragment 521, makes first end 5211 clamp column 40, realizes that slide rail 30 exists
Positioning and fixation on column 40；In other embodiments, the first paragraph 5213 and second segment 5214 of two the second shell fragments 521
Can connect to form chamfering.
In other embodiments, referring to Fig. 5, in clamping part 52, the first end 5211 of each second shell fragment 521 still with column
40 contacts, and the second end 5212 is connected with the substrate 33 of slideway 31, wherein, two the second shell fragments 521 both pass through the second through hole
35 and slideway 31 is extended to, second segment 5214 is respectively positioned in slideway 31, and two second segments 5214 are circular arc, and the opening of circular arc
34 directions are consistent towards the substrate 33 of slide rail 30, and first paragraph 5213 is to be connected smoothly with second segment 5214；Work as mounting disc
20 when pushing slide rail 30, and the extruding changeover portion 5215 of mounting disc 20, changeover portion 5215 deforms, the first end of the second shell fragment 521
5211 and second end 5212 towards be located remotely from each other direction motion, because the second end 5212 of the second shell fragment 521 is fixed, two first
End 5211 will clamp column 40, realize positioning and fixation of the slide rail 30 on column 40, in this embodiment, can simplify
Gripper shoe 522, it is also possible to moved towards the direction away from column with limiting the second end by the way that gripper shoe 522 is arranged in slideway.
Referring to Fig. 3 to Fig. 5, the first end 5211 of two the second shell fragments 521 is provided with damping block 523, and damping block 523 is supported
Column 40 is connect, damping block 523 can increase the frictional force between the shell fragment 521 of column 40 and second, it is ensured that slide rail 30 can be fixed
Without gliding on column 40.
Used as further optimization, referring to Fig. 3, connector 50 also includes a connecting plate 53, and connecting plate 53 includes two phases
To first edge (not shown) and two relative second edge (not shown), two first edges are all connected with a panel
511, two second edges are all connected with a gripper shoe 522, are connected two-by-two between two panels 511 and two gripper shoes 522
It is fixed so that connector 50 forms one and has the box body for not sealing 54, and box body is fixed on slide rail 30, wherein not sealing 54 and the
Two through holes 35 are overlapped, the compact conformation of box body and firm；First through hole 512 is opened in what panel 511 was connected with connecting plate 53
Edge, therefore, by during 20 crimp of mounting disc, connecting plate 53 can limit it towards the side away from slide rail 30 to the second shell fragment 521
To movement, it is ensured that the second shell fragment 521 more effectively can firmly clamp column 40.
Referring to Fig. 6, distribution lineloss analysis instrument 100 includes the fixation kit mounting disc 20 is fixed on slideway 31
60, fixation kit 60 includes the hook 38 being arranged on slide rail 30 and is arranged in mounting disc 20 and recessed with what hook 38 was engaged
Groove 271, hook 38 includes a hook part 381 and the connecting portion 382 being connected between hook part 381 and slide rail 30, and hook part 381 props up
The side wall 272 of groove 271 is with the mounting disc 20 that is connected；Mounting disc 20 is pushed after slide rail 30, the hook part 381 for linking up with 38 is slipped into
Groove 271 simultaneously props up the side wall 272 of groove 271, and now, mounting disc 20 cannot pull out slide rail 30, realize mounting disc 20 and sliding
Fixation on rail 30.
Slide rail 30 also includes one to support mounting disc 20 after mounting disc 20 is pushed into slide rail 30 to limit mounting disc 20
Continue the limiting unit 36 slided, limiting unit 36 is arranged on the other end of slide rail 30 relative to opening 34；Arrange in limiting unit 36
There is Magnetitum 37, Magnetitum 37 can produce absorption affinity, enable mounting disc 20 more easily to push slide rail 30 to mounting disc 20, from
And it is easily installed pushing and positioning for disk 20；In the present embodiment, hook 38 is arranged on the Magnetitum 37 of limiting unit 36, mounting disc 20
Including a bending part 27, groove 271 is arranged on bending part 27；Mounting disc 20 push slide rail 30 to arrive at limiting unit 36 when, hang
Groove 271 is slipped in the hook part 381 of hook 38, realizes fixation of the mounting disc 20 on slide rail 30.
Referring to Fig. 7, distribution lineloss analysis instrument 100 also includes the push rod 61 hook 38 to be ejected groove 271 and arranges
In mounting disc 20 and with the groove 273 of push rod 61 inserted for push rod 61,38 bearing of trends for being located at the groove 273 of push rod 61 are linked up with,
When needing to pull out mounting disc 20 from slide rail 30, push rod 61 is inserted into the groove 273 of push rod 61, and pushed away towards 38 place directions of hook
Enter, the hook part 381 of hook 38 is ejected into groove 271, you can pull out mounting disc 20；Further, it is additionally provided with Magnetitum 37
One return unit 39, return unit 39 is shell fragment or spring；Mounting disc 20 pushes slideway 31 and slips into groove to the hook part 381 of hook 38
When 271, the pressed home part 39 of mounting disc 20 makes return unit 39 in compressive state, therefore, when the hook part 381 of hook 38 is ejected
During groove 271, return unit 39 ejects mounting disc 20, makes the dismounting more convenient and quicker of mounting disc 20.
Further, referring to Fig. 1, housing 10 also includes being connected to two relative side plates 12 of base plate 11, and base plate 11 sets
Blower fan 70 is equipped with, blower fan 70 connects housing 10 by universal joint, and two side plates 12 are provided with exhaust outlet 13, and such setting ensures
Radiating in housing 10.
Referring to Fig. 8, guiding subassembly 80 is provided with exhaust outlet 13, guiding subassembly 80 is led including the first deflector 81 and second
Stream plate 82, the first deflector 81 is connected between the second deflector 82 and housing 10, the folder of the first deflector 81 and horizontal direction
Angle is 60 °~70 °, and the second deflector 82 is 30 °~50 ° with the angle of horizontal direction, and guiding subassembly 80 is by the warm in housing 10
Conductance goes out housing 10 and discharges to the direction away from housing 10；Specifically, the first deflector 81 is with the angle of horizontal direction
65 °, the second deflector 82 is 40 ° with the angle of horizontal direction.
Referring to Fig. 1 and Fig. 8, it is additionally provided with to stop that the rainwater and dust in the external world are entered in housing 10 at exhaust outlet 13
Metal gauze 90, metal gauze 90 is arranged on the inner side of guiding subassembly 80, and metal gauze 90 can stop the rainwater and ash in the external world
Dirt is entered in housing 10 by exhaust outlet 13, it is ensured that the drying and cleaning inside housing 10.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent or improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of distribution lineloss analysis instrument, it is characterised in that including housing, mounting disc, the slide rail being arranged in the housing and
The column being arranged in the housing；The housing includes a base plate, and the column edge extends perpendicular to the direction of the base plate,
The slide rail is slidably connected to the column by connector, and the slide rail has the cunning for pushing for the mounting disc and pulling out
Road, the slideway is extended along the length direction of the slide rail, and the connector includes set of the slip cap located at the column
Cartridge unit and after the mounting disc pushes the slideway by the mounting disc extruding so that the slide rail is maintained at described vertical
Clamping part on post；The mounting disc includes placing the placing trough of circuit board and the fixation to the fixation circuit board
Mechanism.
2. distribution lineloss analysis instrument according to claim 1, it is characterised in that the fixed mechanism includes two elastic groups
Part, the placing trough includes two relative and longitudinal walls parallel to each other, and two longitudinal walls are respectively connected with a bullet
Property component；Each elastic partss include the first shell fragment, the block rubber being disposed on first shell fragment and are connected to
Spring between the block rubber and the longitudinal wall；The opposite sides of the circuit board supports first shell fragment and the rubber
Blob of viscose simultaneously extrudes the elastic partss.
3. distribution lineloss analysis instrument according to claim 1, it is characterised in that the bottom of the mounting disc is provided with support
Bar, between the support bar and the mounting disc rubber layer is provided with.
4. distribution lineloss analysis instrument according to claim 1, it is characterised in that the sleeve part is put down each other including two
Capable and spaced panel, one end of two panels is connected to the slide rail, and each panel is provided with confession
The first through hole that the column runs through.
5. distribution lineloss analysis instrument according to claim 4, it is characterised in that the slide rail is between two panels
Offer the second through hole；The clamping part includes being arranged between two panels and clamping the column opposite sides
Two the second shell fragments；Each second shell fragment includes first end and the second end, and the first end is contacted with the column, described
Second end through second through hole and extending to the slideway, second end of one of them second shell fragment with it is another
Second end connection of second shell fragment；The clamping part is also included to receive the peace in two second shell fragments
Second shell fragment is supported during sabot crimp respectively so that the first end of two second shell fragments clamps the column
Two gripper shoes, two second shell fragments are arranged between two gripper shoes, and two gripper shoes are connected and fixed on
The slide rail.
6. distribution lineloss analysis instrument according to claim 5, it is characterised in that two second shell fragments include mutual
The first paragraph and second segment of connection, the first paragraph forms the changeover portion of circular arc with the junction of the second segment.
7. distribution lineloss analysis instrument according to claim 1, it is characterised in that the distribution lineloss analysis instrument include to
The fixation kit that the mounting disc is fixed on the slideway, the fixation kit includes the hook being arranged on the slide rail
Be arranged in the mounting disc and with the groove linked up with and be engaged, the hook includes a hook part and is connected to described
Connecting portion between hook part and the slide rail, the hook part props up the side wall of the groove with the mounting disc that is connected.
8. distribution lineloss analysis instrument according to claim 7, it is characterised in that the distribution lineloss analysis instrument also includes using
The hook is ejected into the push rod of the groove and is arranged in the mounting disc and with the push rod inserted for the push rod
Groove, the hook is located at the bearing of trend of the push rod groove.
9. distribution lineloss analysis instrument according to claim 1, it is characterised in that the housing also includes being connected to the bottom
Two relative side plates of plate, the base plate is provided with blower fan, and the blower fan connects the housing by universal joint, described in two
Side plate is provided with exhaust outlet.
10. distribution lineloss analysis instrument according to claim 9, it is characterised in that water conservancy diversion group is provided with the exhaust outlet
Part, the guiding subassembly includes the first deflector and the second deflector, and first deflector is connected to second deflector
And the housing between, the angle of first deflector and horizontal direction is 60 °~70 °, second deflector and level
The angle in direction is 30 °~50 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100621.0A CN106686936B (en) | 2017-02-23 | 2017-02-23 | Distribution network line loss analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100621.0A CN106686936B (en) | 2017-02-23 | 2017-02-23 | Distribution network line loss analyzer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106686936A true CN106686936A (en) | 2017-05-17 |
| CN106686936B CN106686936B (en) | 2022-03-01 |
Family
ID=58862781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710100621.0A Active CN106686936B (en) | 2017-02-23 | 2017-02-23 | Distribution network line loss analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106686936B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361593A (en) * | 2019-07-16 | 2019-10-22 | 国网山东省电力公司招远市供电公司 | A kind of line Loss Analysis for Power Distribution Network instrument |
| CN112298881A (en) * | 2019-08-01 | 2021-02-02 | 亚席斯自动化系统有限公司 | Substrate storage part, substrate storage system and substrate assembling equipment |
| CN114460406A (en) * | 2022-02-15 | 2022-05-10 | 国网山东省电力公司宁津县供电公司 | Line loss measuring and calculating device of power distribution network |
| US11997816B2 (en) | 2019-08-01 | 2024-05-28 | Asys Automatisierungssysteme Gmbh | Substrate magazine, substrate magazine system and substrate placement system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3056488B1 (en) * | 1999-07-13 | 2000-06-26 | 富士通電装株式会社 | Optical fiber extra storage device and optical fiber storage tray |
| CN2518401Y (en) * | 2001-12-14 | 2002-10-30 | 施耐得股份有限公司 | Slide device of drawer |
| CN2903084Y (en) * | 2006-04-20 | 2007-05-23 | 上海梅山钢铁股份有限公司 | Air flow guiding apparatus of air delivery tower by fan |
| CN200983653Y (en) * | 2006-10-30 | 2007-11-28 | 深圳市华阳通机电有限公司 | A quickly-removable sliding rail structure |
| US20090031334A1 (en) * | 2007-07-23 | 2009-01-29 | International Business Machines Corporation | Vibration damping carrier for a disk drive |
| CN102396898A (en) * | 2010-09-10 | 2012-04-04 | 川湖科技股份有限公司 | Hanging bolt assembly for mounting bracket |
| CN202976844U (en) * | 2012-11-05 | 2013-06-05 | 成都阿普奇自动化技术有限公司 | Hard disk vibration-absorbing device |
| CN105312908A (en) * | 2015-12-04 | 2016-02-10 | 四川燚成钢结构有限公司 | Steel member drilling device convenient to mount |
| CN105465173A (en) * | 2016-01-13 | 2016-04-06 | 常州东风轴承有限公司 | Linear bearing assembly |
| CN206452646U (en) * | 2017-02-23 | 2017-08-29 | 国网河北省电力公司衡水供电分公司 | A kind of distribution lineloss analysis instrument |
-
2017
- 2017-02-23 CN CN201710100621.0A patent/CN106686936B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3056488B1 (en) * | 1999-07-13 | 2000-06-26 | 富士通電装株式会社 | Optical fiber extra storage device and optical fiber storage tray |
| CN2518401Y (en) * | 2001-12-14 | 2002-10-30 | 施耐得股份有限公司 | Slide device of drawer |
| CN2903084Y (en) * | 2006-04-20 | 2007-05-23 | 上海梅山钢铁股份有限公司 | Air flow guiding apparatus of air delivery tower by fan |
| CN200983653Y (en) * | 2006-10-30 | 2007-11-28 | 深圳市华阳通机电有限公司 | A quickly-removable sliding rail structure |
| US20090031334A1 (en) * | 2007-07-23 | 2009-01-29 | International Business Machines Corporation | Vibration damping carrier for a disk drive |
| CN102396898A (en) * | 2010-09-10 | 2012-04-04 | 川湖科技股份有限公司 | Hanging bolt assembly for mounting bracket |
| CN202976844U (en) * | 2012-11-05 | 2013-06-05 | 成都阿普奇自动化技术有限公司 | Hard disk vibration-absorbing device |
| CN105312908A (en) * | 2015-12-04 | 2016-02-10 | 四川燚成钢结构有限公司 | Steel member drilling device convenient to mount |
| CN105465173A (en) * | 2016-01-13 | 2016-04-06 | 常州东风轴承有限公司 | Linear bearing assembly |
| CN206452646U (en) * | 2017-02-23 | 2017-08-29 | 国网河北省电力公司衡水供电分公司 | A kind of distribution lineloss analysis instrument |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361593A (en) * | 2019-07-16 | 2019-10-22 | 国网山东省电力公司招远市供电公司 | A kind of line Loss Analysis for Power Distribution Network instrument |
| CN112298881A (en) * | 2019-08-01 | 2021-02-02 | 亚席斯自动化系统有限公司 | Substrate storage part, substrate storage system and substrate assembling equipment |
| US11997816B2 (en) | 2019-08-01 | 2024-05-28 | Asys Automatisierungssysteme Gmbh | Substrate magazine, substrate magazine system and substrate placement system |
| CN114460406A (en) * | 2022-02-15 | 2022-05-10 | 国网山东省电力公司宁津县供电公司 | Line loss measuring and calculating device of power distribution network |
| CN114460406B (en) * | 2022-02-15 | 2022-08-23 | 国网山东省电力公司宁津县供电公司 | Line loss measuring and calculating device of power distribution network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106686936B (en) | 2022-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106686936A (en) | Analyzer for line loss of distribution network | |
| CN203286245U (en) | Hanging rack | |
| CN104368977B (en) | A kind of assembly tooling of radiator of automobile air conditioner | |
| CN206452646U (en) | A kind of distribution lineloss analysis instrument | |
| CN105064867B (en) | One kind moves up and down formula holding Combined-type window structure | |
| CN208853585U (en) | Door apparatus and electric tube expander with it | |
| CN107702186A (en) | A kind of installing and connecting apparatus of floor heating pipe | |
| CN211318273U (en) | High-temperature tester | |
| CN207516410U (en) | A kind of board detects special fixing device | |
| CN209288133U (en) | Copper pipe variable diameter clamping device | |
| CN206773145U (en) | A kind of error-proof structure of PCBA board measurement jig | |
| CN109264374A (en) | Elbow automatic material distributing device | |
| CN205436647U (en) | A automatic wire drawing device for bar copper | |
| CN207382760U (en) | A kind of temperature control card installation device with dust reduction capability | |
| CN109396819A (en) | Elbow plug assembly | |
| CN214368224U (en) | Pipeline mounting structure for central air conditioning | |
| CN205640366U (en) | A device is established to thermal shrinkable sleeve pipe box for LED filament lamp | |
| CN107677927A (en) | Connector needle die testing arrangement | |
| CN209342771U (en) | A kind of electric power detection device mounting bracket easy to use | |
| CN215293908U (en) | Prefabricated piping lane | |
| CN117277171A (en) | Comprehensive wiring wire arranging frame | |
| CN219498836U (en) | Cable bridge convenient to maintain | |
| CN208518628U (en) | A kind of easy-to-dismount Workover tubing lead tongs | |
| CN213805878U (en) | Pre-buried channel locating component of high accuracy | |
| CN216197558U (en) | Fireproof glass convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |