CN105870752B - A kind of transformer station's terminal block secondary line fast assembling-disassembling device - Google Patents
A kind of transformer station's terminal block secondary line fast assembling-disassembling device Download PDFInfo
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- CN105870752B CN105870752B CN201610336053.XA CN201610336053A CN105870752B CN 105870752 B CN105870752 B CN 105870752B CN 201610336053 A CN201610336053 A CN 201610336053A CN 105870752 B CN105870752 B CN 105870752B
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- upper lid
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000002184 metal Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 4
- 210000003462 vein Anatomy 0.000 claims description 3
- 230000000670 limiting effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 244000309464 bull Species 0.000 claims 1
- 238000012795 verification Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of transformer station's terminal block secondary line fast assembling-disassembling device, it is characterized in：It is made up of pedestal, clip, upper lid, active rotation part, driven rotary part and gliding fastener part.The present invention can be used for general transformer station's terminal block by the cooperation of grab and clip；The flexibility of line hook is high, can clamp the secondary line of different-diameter, and may pass through densely covered secondary line；The stroke of gliding fastener part can adjust, and can be achieved by the cooperation position for adjusting movable slider clip and driving belt.The present invention has secondary line corresponding to accurate clamping terminal, coordinates and unclamps or fastening terminal screws, linkage are quick pulls out and accurately recover secondary line while identify whether terminal is powered, improve verification efficiency, to ensure work on the spot safety, saving personnel physical, easy to use, the advantages of being easy to carry.
Description
Technical field
The present invention relates to electric power tool, more particularly, to a kind of transformer station's terminal block secondary line fast assembling-disassembling device.
Background technology
Maintainer protective relaying device, measure and control device or power grid security automatics in transformer station test,
When technological transformation or trouble shoot, it is related to secondary circuit arrangement safety measure, recovers safety measure, verification remote signalling, secondary line
The work such as checking, now maintainer need to carry out the electrical verification of secondary line at screen cabinet terminal block by hand, interim take apart and reinstall
Operation.When the work such as is verified or checked in scene, maintainer needs whether to judge terminal to be operated first by universal meter
It is powered, then the secondary line of this terminal is dismounted, and secondary line is generally closely arranged between narrow and small terminal block and groove box,
And height differs, during practical operation, four be present：1st, it need to judge whether terminal has electricity with universal meter；2nd, it is not easy accurately to pinch
Secondary line is firmly corresponded to, is easily taken out stitches by mistake；3rd, recover secondary line to be not easy to be directed at corresponding port, easy mis-wired, easily lead to a disaster；
4th, it is inconsistent due to dynamics or angle to recover secondary line, virtual connection line may be caused.When needing to verify multiple terminals or
During verification, aforementioned four is particularly problematic.Therefore, not only efficiency is very low for conventional method, and cannot be guaranteed work on the spot
Security.
The content of the invention
Object of the present invention is to provide whether one kind instruction terminal powered, secondary line corresponding to accurate clamping terminal,
Cooperation is unclamped or fastened terminal screws, the quick pull-out of linkage and accurately recovers secondary line, raising operating efficiency, reduces human error
Rate, the transformer station's terminal block secondary line fast assembling-disassembling device for improving security.
The object of the present invention is achieved like this：
A kind of transformer station's terminal block secondary line fast assembling-disassembling device, is characterized in：By pedestal, clip, upper lid, active rotation portion
Part, driven rotary part and gliding fastener part composition, wherein：
The fin with holes in the case where the both sides long side of upward opening, the pedestal of cuboid is symmetrically machined with four, in pedestal
Bottom outside be machined with grab on the right side, be provided with steady pin in the right-hand member of pedestal, the bottom surface corner in pedestal respectively symmetrically plus
Work has a rectangle baffle plate, four lower half circle frids is respectively machined between the relative rectangle baffle plate in left and right two, in pedestal
Bottom surface on the right side of be machined with main circular baffle plate, the circle centre position in main circular baffle plate is provided with the main rotating hole of pedestal, in pedestal
It is machined with the left of bottom surface from circular baffle plate, is machined with rectangular active groove in the bottom center of pedestal, is opened in four lower half circle frids
Guide rail is installed on the upward groove of mouth, and the groove of four upper semi-circle frids is fixedly clamped corresponding in upper lid, guide rail
Left and right ends are respectively by two rectangle baffle limitings；
Symmetrically it is machined with four in upward opening, the both sides long side of the upper lid of cuboid and with pedestal corresponding section
Fin with holes, the bottom surface in upper lid are machined with by both sides long side and symmetrically eight upper half with lower half circle frid corresponding section
Circular groove plate, the upper lid main rotating shaft hole corresponding with main circular baffle plate is provided with the right side of upper lid, be provided with the left of upper lid with
For the upper lid corresponding from circular baffle plate from rotary shaft hole, four fixing bolts pass through the upper with holes of fin with holes and upper lid under pedestal
Fin, and pedestal is screwed by fixing nut and is bound tightly together with upper lid；
Clip is on same axle with clip fixed spring and is connected by steady pin with pedestal, and clip can pass through steady pin
Rotate；
Active rotation part is by the turn of the screw handle, the turn of the screw swingle, active rotation handle, active rotation pipe, driving tooth
Wheel and base bearing composition, are machined with four anti-slip veins in the outside wall surface of the turn of the screw handle, are machined with the turn of the screw handle and pass through up and down
Logical the turn of the screw grip hole, it is connected through a screw thread at the top of the turn of the screw grip hole of the turn of the screw handle and contacts pole embedded with metal,
The top of the turn of the screw swingle is inserted upwardly into the middle and lower part in the turn of the screw grip hole, and cylindricality steady pin is by the turn of the screw handle and stubborn spiral shell
Silk swingle is fixed together, between the metal contact pole and the turn of the screw swingle in the turn of the screw grip hole from top to bottom successively
Contact spring, resistance and indicator lamp are coaxially installed with, the upper and lower ends of contact spring are respectively held against metal contact pole and resistance,
The inside of active rotation handle is machined with the active rotation grip hole of up/down perforation, and the top of active rotation pipe screws in actively upwards
The bottom in rotating handles hole, the middle and lower part of the turn of the screw swingle sequentially pass through downwards active rotation grip hole and active rotation pipe,
And passed from the bottom of active rotation pipe, thin sphenocephaly is processed into the bottom of the turn of the screw swingle, and thin sphenocephaly is passed down through base
The main rotating hole of seat simultaneously exposes the lower plane in pedestal, cake projection is machined with the middle part of the turn of the screw swingle, in actively
Return spring in rotating handles hole is enclosed on the turn of the screw swingle, and the upper end of return spring props up the cake of the turn of the screw swingle
Raised bottom, the lower end of return spring prop up the top of active rotation pipe, active rotation handle bottom outer wall symmetrically
Four screw holes are machined with, active rotation handle and active rotation pipe are fixed together by four fixed screws, in driving gear
Bottom outer wall be symmetrically machined with four screw holes, driving gear and active rotation pipe are fixed on one by four fixed screws
Rise, be cased with base bearing in the bottom outer wall of driving gear, the outer wall of base bearing and the inwall of main circular baffle plate are fitted close, actively
It is fitted close at the top external tooth of gear with driving belt, the middle and upper part of active rotation pipe is worn from the upper lid main rotating shaft hole of upper lid
Go out；
Driven rotary part forms by driven rotation pipe, driven gear and from bearing, in the middle part outer wall of driven rotation pipe
It is cased with driven gear respectively with bottom outer wall and from bearing, four screws is symmetrically machined with the bottom outer wall of driven gear
Driven gear and driven rotation pipe are fixed together by hole, four screws, and the outer wall from bearing and the inwall from circular baffle plate are tight
Close fit, the left end of driving belt are enclosed at the top external tooth of driven gear, and the right-hand member of driving belt is enclosed on the upper of driving gear
At portion's external tooth, the top of driven rotation pipe passes upper lid from the upper lid of upper lid from rotary shaft hole；
Gliding fastener part is by wire clamp movable block, wire clamp fixed block, wing nut, movable slider and movable slider clip group
Into wire clamp movable block is made up of movable cylinder and the active rectangle block being connected as a single entity, and is opened at the top of the wire clamp fixed block of frame shape
There is bar circular hole, the online inside for pressing from both sides fixed block is provided with cabinet shape chamber, and the movable cylinder that top is threaded is from wire clamp fixed block
The bar circular hole at top is passed, and active rectangle block is placed in the cabinet shape chamber of wire clamp fixed block, and the lower end of movable cylinder is fixed on work
On dynamic rectangular block, wing nut is spun on the top of movable cylinder by screw thread, and wing nut coordinates control line with wire clamp fixed block
Folder movable block moves up and down, and the bottom that wire clamp fixed block is stretched out in wire clamp movable block processes wired hook, and position-limited hoop passes through spiral shell
Silk is fixed on the outer wall bottom of wire clamp fixed block, and movable slider is separated into left slide opening, middle slide opening and right cunning by middle two pieces of dividing plates
Hole, into " mesh " word shape, it is enclosed in the middle part of wire clamp fixed block in the middle slide opening of movable slider, the wall in movable slider front and rear sides
Middle part is machined with four screw holes, and movable slider is closely connected by four screws with the screw hole of wire clamp fixed block, in activity
The top of sliding block is symmetrically machined with the guide rail circular hole run through left and right with bottom, and guide rail passes through from guide rail circular hole, and by pedestal
The grooves of groove four upper semi-circle frids corresponding with upper lid of four lower half circle frid opening upwards be fixedly clamped, " U "
The movable slider clip of shape is screwed in the top both sides of movable slider, on the inner panel of movable slider clip be provided with
The latch that driving belt coordinates by tooth, the rectangular active groove that gliding fastener central part is formed through pedestal with upper lid.
The observation window for being easy to observe square number plate is provided with the bottom of clip.
The present invention is made up of pedestal, clip, upper lid, active rotation part, driven rotary part and gliding fastener part, is made
Used time first by the line hook of gliding fastener part through terminal to be operated correspond to secondary line and it is adjacent above a secondary line
Gap, and slightly withdraw, it at this moment will catch on terminal to be operated and correspond to secondary line；Then grab is taken to the left wing of corresponding terminal
Place, and tighten wing nut so that line hook is able to be matched for clamping tightly secondary line with wire clamp fixed block；And then, taken using clip
At the right flank of terminal so that instrument is integrally fastened in terminal block, and it is really terminal to be operated to be examined by number plate observation window；So
Afterwards, the metal for the turn of the screw handle being withstood with thumb contacts pole, and coordinates forefinger with middle finger downwards by the turn of the screw handle until thin
Sphenocephaly touches the screw of terminal, at this moment confirms whether indicator lamp is lighted, if lighting, shows that terminal is powered, then the inverse time
Pin rotation the turn of the screw handle is until compress the screw release of secondary line, last rotate counterclockwise active rotation handle, active rotation
Handle drives driving gear rotation, passes through driving belt and movable slider clip so that gliding fastener part is moved to the left, by two
Secondary line is pulled out from terminal, until gliding fastener part is moved to rectangular active groove left end, at this moment terminal conductive path is cut off,
Now show that the safety measure of this terminal has deployed, or completed terminal and be related to the works such as verification or the checking of function
Make.
Some terminal end of operation is treated, just carries out recovering the process of this terminal secondary line：Turn clockwise and actively revolve first
Handle hand, until gliding fastener part is moved to rectangular active groove right-hand member, the metal of the turn of the screw handle is then withstood with thumb
Pole is contacted, and coordinates forefinger and middle finger downwards by the turn of the screw handle until thin sphenocephaly touches the screw of terminal, then up time
At this moment pin rotation the turn of the screw handle confirms that indicator lamp is lighted, and is shown that secondary line is recovered, can now be entered until fastened by screw
The operation of another terminal of row.
The present invention can be used for general transformer station's terminal block by the cooperation of grab and clip；The flexibility of line hook is high, can press from both sides
The secondary line of tight different-diameter, and may pass through densely covered secondary line；The stroke of gliding fastener part can adjust, and pass through adjustment activity
The cooperation position of sliding block clip and driving belt can be achieved.
There is the present invention secondary line corresponding to accurate clamping terminal, cooperation to unclamp or fasten terminal screws, the quick drawing of linkage
Go out and accurately recover secondary line while identify whether terminal is powered, improves verification efficiency, ensures work on the spot safety, saves people
Member is physical, easy to use, the advantages of being easy to carry.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the structural representation of the present invention（Oblique top regards）；
Fig. 4 is the structural representation of the present invention（Wedged bottom regards）；
Fig. 5 is the sectional view of the present invention；
Fig. 6 is the pedestal and hooking engagement structural representation of the present invention；
Fig. 7 is the upper base view of the present invention；
Fig. 8 is the active rotation part, driven rotary part, gliding fastener member fitting structure schematic diagram of the present invention；
Fig. 9 is the active rotation part sectional view of the present invention；
Figure 10 is the driven rotary part sectional view of the present invention；
Figure 11 is the gliding fastener modular construction schematic diagram of the present invention；
Figure 12 is the gliding fastener structural representation of the present invention；
Figure 13 is the movable slider and movable slider hooking engagement structural representation of the present invention；
Figure 14 is used cooperatively state diagram for the present invention and terminal block and its secondary line（Tiltedly face）；
Figure 15 is used cooperatively state diagram for the present invention and terminal block and its secondary line（Wedged bottom regards）；
Figure 16 is used cooperatively state diagram for the present invention and terminal block and its secondary line（Oblique top regards）；
Figure 17 is used cooperatively state diagram for the present invention and terminal block and its secondary line（Top view）；
Figure 18 is used cooperatively state diagram for the present invention and terminal block and its secondary line（Section view）.
Embodiment
With reference to embodiment and compare accompanying drawing the present invention is described in further detail.
A kind of transformer station's terminal block secondary line fast assembling-disassembling device, is characterized in：By pedestal 1, clip 3, upper lid 5, active rotation
Part 9, driven rotary part 19 and gliding fastener part 20 form, wherein：
The fin 6 with holes in the case where the both sides long side of upward opening, the pedestal 1 of cuboid is symmetrically machined with four, in base
Grab 2 is machined with the right side outside the bottom of seat 1, is provided with steady pin 4 in the right-hand member of pedestal 1, the bottom surface corner in pedestal 1 is each right
It is machined with a rectangle baffle plate 42 with claiming, four lower half circle frids is respectively machined between the relative rectangle baffle plate 42 in left and right two
44, main circular baffle plate 46 is machined with the right side of the bottom surface in pedestal 1, and the circle centre position in main circular baffle plate 46 is provided with the main rotation of pedestal
Turn hole 45, it is machined with from circular baffle plate 47 on the left of the bottom surface in pedestal 1, rectangular active is machined with the bottom center of pedestal 1
Groove 43, guide rail 37, and four upper half corresponding in upper lid 5 are installed on the groove of four opening upwards of lower half circle frid 44
The groove of circular groove plate 50 is fixedly clamped, and the left and right ends of guide rail 37 are spacing by two rectangle baffle plates 42 respectively；
Four are machined with upward opening, the both sides long side of the upper lid 5 of cuboid and symmetrically with the corresponding section of pedestal 1
Upper fin 60 with holes, the bottom surface in upper lid 5 are machined with by both sides long side and symmetrically eight with the corresponding section of lower half circle frid 44
Individual upper semi-circle frid 50, the upper lid main rotating shaft hole 49 corresponding with main circular baffle plate 46 is provided with the right side of upper lid 5, in Shang Gai
5 left side is provided with passes through the lower band of pedestal 1 with from the corresponding upper lid of circular baffle plate 47 from rotary shaft hole 48, four fixing bolts 7
The upper fin 60 with holes of hole fin 6 and upper lid 5, and pedestal 1 is screwed by fixing nut 8 and is closely incorporated in upper lid 5
Together；
Clip 3 is on same axle with clip fixed spring 27 and is connected by steady pin 4 with pedestal 1, and clip 3 can pass through
Steady pin 4 rotates；
Active rotation part 9 is by the turn of the screw handle 10, the turn of the screw swingle 14, active rotation handle 15, active rotation pipe
17th, driving gear 33 and base bearing 34 form, and four anti-slip veins 12 are machined with the outside wall surface of the turn of the screw handle 10, in the turn of the screw
Handle 10 is machined with the turn of the screw grip hole 62 of up/down perforation, passes through at the top of the turn of the screw grip hole 62 of the turn of the screw handle 10
Threaded connection embedded with metal contact pole 11, the top of the turn of the screw swingle 14 be inserted upwardly into the turn of the screw grip hole 62 under
The turn of the screw handle 10 and the turn of the screw swingle 14 are fixed together by portion, cylindricality steady pin 13, in the turn of the screw grip hole 62
Metal contacts sequentially coaxially is provided with contact spring 38, resistance 39 and instruction from top to bottom between pole 11 and the turn of the screw swingle 14
Lamp 40, the upper and lower ends of contact spring 38 are respectively held against metal contact pole 11 and resistance 39, in the inside of active rotation handle 15
The active rotation grip hole 63 of up/down perforation is machined with, the top of active rotation pipe 17 screws in active rotation grip hole 63 upwards
Bottom, the middle and lower part of the turn of the screw swingle 14 sequentially pass through downwards active rotation grip hole 63 and active rotation pipe 17, and from master
The bottom of dynamic rotation pipe 17 passes, and thin sphenocephaly 18 is processed into the bottom of the turn of the screw swingle 14, and thin sphenocephaly 18 is passed down through
The main rotating hole 45 of pedestal simultaneously exposes the lower plane in pedestal 1, and cake projection 59 is machined with the middle part of the turn of the screw swingle 14, place
It is enclosed in the return spring 41 in active rotation grip hole 63 on the turn of the screw swingle 14, the upper end of return spring 41 props up stubborn
The bottom of the cake projection 59 of screw swingle 14, the lower end of return spring 41 prop up the top of active rotation pipe 17, actively
The bottom outer wall of rotating handles 15 is symmetrically machined with four screw holes, and four fixed screws 16 are by active rotation handle 15 with leading
Dynamic rotation pipe 17 is fixed together, and four screw holes, four fixed spiral shells are symmetrically machined with the bottom outer wall of driving gear 33
Driving gear 33 and active rotation pipe 17 are fixed together by silk 61, and base bearing 34 is cased with the bottom outer wall of driving gear 33,
The inwall of the outer wall of base bearing 34 and main circular baffle plate 46 is fitted close, at the top external tooth of driving gear 33 with driving belt 32
It is fitted close, the middle and upper part of active rotation pipe 17 passes from the upper lid main rotating shaft hole 49 of upper lid 5；
Driven rotary part 19 forms by driven rotation pipe 58, driven gear 35 and from bearing 36, in driven rotation pipe 58
Middle part outer wall and bottom outer wall be cased with driven gear 35 respectively and from bearing 36, driven gear 35 bottom outer wall symmetrically
Four screw holes are machined with, driven gear 35 and driven rotation pipe 58 are fixed together by four screws 64, from the outer of bearing 36
Wall is fitted close with the inwall from circular baffle plate 47, and the left end of driving belt 32 is enclosed at the top external tooth of driven gear 35, is passed
The right-hand member of dynamic belt 32 is enclosed at the top external tooth of driving gear 33, upper Gai Congxuan of the driven top for rotating pipe 58 from upper lid 5
Shaft hole 48 passes lid 5；
Gliding fastener part 20 is by wire clamp movable block 21, wire clamp fixed block 22, wing nut 23, movable slider 29 and activity
Sliding block clip 28 is formed, and wire clamp movable block 21 is made up of the movable cylinder 51 and active rectangle block 52 being connected as a single entity, in frame shape
The top of wire clamp fixed block 22 is provided with bar circular hole 65, and the online inside for pressing from both sides fixed block 22 is provided with cabinet shape chamber, and top is machined with spiral shell
The movable cylinder 51 of line passes from the bar circular hole 65 at the top of wire clamp fixed block 22, and active rectangle block 52 is placed in wire clamp fixed block 22
Cabinet shape chamber in, the lower end of movable cylinder 51 is fixed on active rectangle block 52, and wing nut 23 is spun on movable circle by screw thread
The top of post 51, wing nut 23 coordinate control wire clamp movable block 21 to move up and down, lived in wire clamp with wire clamp fixed block 22
The bottom that motion block 21 stretches out wire clamp fixed block 22 processes wired hook 24, and position-limited hoop 25 is screwed in wire clamp fixed block 22
Outer wall bottom, movable slider 29 is separated into left slide opening 66, middle slide opening 67 and right slide opening 68 by middle two pieces of dividing plates, into " mesh " font
Shape, the middle part of wire clamp fixed block 22 are enclosed in the middle slide opening 67 of movable slider 29, at the middle part of the front and rear sides wall of movable slider 29
Four screw holes are machined with, movable slider 29 is closely connected by four screws 69 with the screw hole 53 of wire clamp fixed block 22,
The top of movable slider 29 is symmetrically machined with the guide rail circular hole 70 run through left and right with bottom, and guide rail 37 is worn from guide rail circular hole 70
Cross, and by groove four upper semi-circle frids 50 corresponding with upper lid 5 of four opening upwards of lower half circle frid 44 of pedestal 1
Groove is fixedly clamped, and the movable slider clip 28 of " u "-shaped is screwed in the top both sides of movable slider 29, sliding in activity
The inner panel of block clip 28 is provided with the latch that coordinates with driving belt 32 by tooth, the middle part of gliding fastener part 20 through pedestal 1 and
The rectangular active groove 43 that upper lid 5 is formed.
The observation window 31 for being easy to observe square number plate is provided with the bottom of clip 3.
Claims (2)
- A kind of 1. transformer station's terminal block secondary line fast assembling-disassembling device, it is characterised in that：By pedestal, clip, upper lid, active rotation portion Part, driven rotary part and gliding fastener part composition, wherein：The fin with holes in the case where the both sides long side of upward opening, the pedestal of cuboid is symmetrically machined with four, at the bottom of pedestal Grab is machined with outside portion on the right side, is provided with steady pin in the right-hand member of pedestal, the bottom surface corner in pedestal is respectively symmetrically machined with One rectangle baffle plate, four lower half circle frids, the bottom in pedestal are respectively machined between the relative rectangle baffle plate in left and right two Right side of face is machined with main circular baffle plate, and the circle centre position in main circular baffle plate is provided with the main rotating hole of pedestal, the bottom surface in pedestal Left side is machined with from circular baffle plate, and rectangular active groove is machined with the bottom center of pedestal, four lower half circle frid openings to On groove on guide rail is installed, and the groove of four upper semi-circle frids is fixedly clamped corresponding in upper lid, the left and right of guide rail Both ends are respectively by two rectangle baffle limitings；It is machined with upward opening, the both sides long side of the upper lid of cuboid and symmetrically with pedestal corresponding section with holes on four Fin, the bottom surface in upper lid are machined with by both sides long side and symmetrically eight upper half-round slots with lower half circle frid corresponding section Plate, the upper lid main rotating shaft hole corresponding with main circular baffle plate is provided with the right side of upper lid, be provided with the left of upper lid with from circle The corresponding upper lid of shape baffle plate passes through the upper wing with holes of fin with holes and upper lid under pedestal from rotary shaft hole, four fixing bolts Piece, and pedestal is screwed by fixing nut and is bound tightly together with upper lid；Clip is on same axle with clip fixed spring and is connected by steady pin with pedestal, and clip can be turned by steady pin It is dynamic；Active rotation part by the turn of the screw handle, the turn of the screw swingle, active rotation handle, active rotation pipe, driving gear and Base bearing forms, and is machined with four anti-slip veins in the outside wall surface of the turn of the screw handle, up/down perforation is machined with the turn of the screw handle The turn of the screw grip hole, it is connected through a screw thread at the top of the turn of the screw grip hole of the turn of the screw handle and contacts pole embedded with metal, twists spiral shell The top of silk swingle is inserted upwardly into the middle and lower part in the turn of the screw grip hole, and cylindricality steady pin revolves the turn of the screw handle and the turn of the screw Bull stick is fixed together, between the metal contact pole and the turn of the screw swingle in the turn of the screw grip hole from top to bottom sequentially coaxially Contact spring, resistance and indicator lamp are installed, the upper and lower ends of contact spring are respectively held against metal contact pole and resistance, actively The inside of rotating handles is machined with the active rotation grip hole of up/down perforation, and the top of active rotation pipe screws in active rotation upwards The bottom of grip hole, the middle and lower part of the turn of the screw swingle sequentially pass through downwards active rotation grip hole and active rotation pipe, and from The bottom of active rotation pipe passes, and thin sphenocephaly is processed into the bottom of the turn of the screw swingle, and thin sphenocephaly is passed down through pedestal master Rotating hole simultaneously exposes the lower plane in pedestal, cake projection is machined with the middle part of the turn of the screw swingle, in active rotation Return spring in grip hole is enclosed on the turn of the screw swingle, and the upper end of return spring props up the cake projection of the turn of the screw swingle Bottom, the lower end of return spring props up the top of active rotation pipe, symmetrically processed in the bottom outer wall of active rotation handle There are four screw holes, active rotation handle and active rotation pipe are fixed together by four fixed screws, under driving gear Portion's outer wall is symmetrically machined with four screw holes, and driving gear and active rotation pipe are fixed together by four fixed screws, The bottom outer wall of driving gear is cased with base bearing, and the outer wall of base bearing and the inwall of main circular baffle plate are fitted close, driving gear Top external tooth at driving belt be fitted close, the middle and upper part of active rotation pipe passes from the upper lid main rotating shaft hole of upper lid；Driven rotary part forms by driven rotation pipe, driven gear and from bearing, middle part outer wall and bottom in driven rotation pipe Portion's outer wall is cased with driven gear and from bearing respectively, and four screw holes are symmetrically machined with the bottom outer wall of driven gear, and four Driven gear and driven rotation pipe are fixed together by individual screw, and the outer wall from bearing is closely matched somebody with somebody with the inwall from circular baffle plate Close, the left end of driving belt is enclosed at the top external tooth of driven gear, and the right-hand member of driving belt is enclosed on outside the top of driving gear At tooth, the top of driven rotation pipe passes upper lid from the upper lid of upper lid from rotary shaft hole；Gliding fastener part is made up of wire clamp movable block, wire clamp fixed block, wing nut, movable slider and movable slider clip, Wire clamp movable block is made up of movable cylinder and the active rectangle block being connected as a single entity, and is provided with and is worn at the top of the wire clamp fixed block of frame shape Bar circular hole, the online inside for pressing from both sides fixed block are provided with cabinet shape chamber, and the movable cylinder that top is threaded is at the top of wire clamp fixed block Bar circular hole pass, active rectangle block is placed in the cabinet shape chamber of wire clamp fixed block, and the lower end of movable cylinder is fixed on movable square On shape block, wing nut is spun on the top of movable cylinder by screw thread, and wing nut coordinates control wire clamp to live with wire clamp fixed block Motion block moves up and down, and the bottom that wire clamp fixed block is stretched out in wire clamp movable block processes wired hook, and position-limited hoop is consolidated by screw The outer wall bottom of wire clamp fixed block is scheduled on, movable slider is separated into left slide opening, middle slide opening and right slide opening by middle two pieces of dividing plates, into " mesh " word shape, it is enclosed in the middle slide opening of movable slider in the middle part of wire clamp fixed block, at the middle part of movable slider front and rear sides wall Four screw holes are machined with, movable slider is closely connected by four screws with the screw hole of wire clamp fixed block, in movable slider Top and bottom be symmetrically machined with the guide rail circular hole that left and right is run through, guide rail passes through from guide rail circular hole, and by the four of pedestal The groove of the groove of individual lower half circle frid opening upwards four upper semi-circle frids corresponding with upper lid is fixedly clamped, " u "-shaped Movable slider clip is screwed in the top both sides of movable slider, is provided with and transmission on the inner panel of movable slider clip The latch that belt coordinates by tooth, the rectangular active groove that gliding fastener central part is formed through pedestal with upper lid.
- 2. transformer station's terminal block secondary line fast assembling-disassembling device according to claim 1, it is characterised in that：In the bottom of clip It is provided with the observation window for being easy to observe square number plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336053.XA CN105870752B (en) | 2016-05-20 | 2016-05-20 | A kind of transformer station's terminal block secondary line fast assembling-disassembling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336053.XA CN105870752B (en) | 2016-05-20 | 2016-05-20 | A kind of transformer station's terminal block secondary line fast assembling-disassembling device |
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| Publication Number | Publication Date |
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| CN105870752A CN105870752A (en) | 2016-08-17 |
| CN105870752B true CN105870752B (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610336053.XA Expired - Fee Related CN105870752B (en) | 2016-05-20 | 2016-05-20 | A kind of transformer station's terminal block secondary line fast assembling-disassembling device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109462052B (en) * | 2018-04-12 | 2020-03-24 | 国网浙江嘉善县供电有限公司 | Parallel groove clamp screwing device |
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| EP0167771B1 (en) * | 1984-06-08 | 1988-07-20 | Inventio Ag | Pluggable testing device for a clamping connexion bar |
| CN2255680Y (en) * | 1996-02-07 | 1997-06-04 | 钜纶机械工业股份有限公司 | Connection terminal machine lower mould clamping device |
| US5820420A (en) * | 1996-03-18 | 1998-10-13 | Entrelec S.A. | Link connection accessory for a terminal module and a modular terminal assembly incorporating the same |
| CN1384562A (en) * | 2001-04-18 | 2002-12-11 | 凤凰接触股份有限及两合公司 | Electrical connection terminal |
| CN201498861U (en) * | 2009-08-08 | 2010-06-02 | 江门市高翔自动化设备有限公司 | Wiring terminal parting cut |
| CN204144655U (en) * | 2014-10-26 | 2015-02-04 | 浙江安通电子科技有限公司 | A kind of screw assemble mechanism of binding post |
| CN204905463U (en) * | 2015-09-09 | 2015-12-23 | 杭州磁海控制技术有限公司 | Terminal row termination |
| CN205646405U (en) * | 2016-05-20 | 2016-10-12 | 国网江西省电力公司检修分公司 | Secondary line fast dismounting device is arranged to transformer station side |
-
2016
- 2016-05-20 CN CN201610336053.XA patent/CN105870752B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0167771B1 (en) * | 1984-06-08 | 1988-07-20 | Inventio Ag | Pluggable testing device for a clamping connexion bar |
| CN2255680Y (en) * | 1996-02-07 | 1997-06-04 | 钜纶机械工业股份有限公司 | Connection terminal machine lower mould clamping device |
| US5820420A (en) * | 1996-03-18 | 1998-10-13 | Entrelec S.A. | Link connection accessory for a terminal module and a modular terminal assembly incorporating the same |
| CN1384562A (en) * | 2001-04-18 | 2002-12-11 | 凤凰接触股份有限及两合公司 | Electrical connection terminal |
| CN201498861U (en) * | 2009-08-08 | 2010-06-02 | 江门市高翔自动化设备有限公司 | Wiring terminal parting cut |
| CN204144655U (en) * | 2014-10-26 | 2015-02-04 | 浙江安通电子科技有限公司 | A kind of screw assemble mechanism of binding post |
| CN204905463U (en) * | 2015-09-09 | 2015-12-23 | 杭州磁海控制技术有限公司 | Terminal row termination |
| CN205646405U (en) * | 2016-05-20 | 2016-10-12 | 国网江西省电力公司检修分公司 | Secondary line fast dismounting device is arranged to transformer station side |
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|---|---|
| CN105870752A (en) | 2016-08-17 |
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