CN115842275B - Portable terminal strip wiring device - Google Patents
Portable terminal strip wiring device Download PDFInfo
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- CN115842275B CN115842275B CN202310008796.4A CN202310008796A CN115842275B CN 115842275 B CN115842275 B CN 115842275B CN 202310008796 A CN202310008796 A CN 202310008796A CN 115842275 B CN115842275 B CN 115842275B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model belongs to the technical field of electric power, and particularly relates to a portable terminal strip wiring device, which comprises a wiring bottom plate, wire clamping components and terminal locking components, wherein the wire clamping components and the terminal locking components are arranged on two sides of the top of the wiring bottom plate; the terminal locking part comprises a sliding seat arranged on the wiring bottom plate, a sliding frame which is connected in the sliding seat in a sliding way, and a terminal locking plate arranged at the upper end of the sliding frame. According to the utility model, the wire is clamped, the terminal and the wire are abutted in a mode of moving the terminal, the connection wiring mode can increase the precision of inserting the wire into the terminal, and prevent the phenomenon of deflection when the wire is inserted into the terminal.
Description
Technical Field
The utility model belongs to the technical field of electric power, and particularly relates to a portable terminal strip wiring device.
Background
The wiring terminal is a fitting used for facilitating connection of wires, the wiring terminal is of a square structure, one side of the wiring terminal is provided with a wiring port for plugging the wire terminals, and the adjacent side is provided with bolts for fastening the wires; terminals are often provided in electrical cabinets in the power industry. Because the installation space of the terminal in the electrical cabinet is smaller, the wiring of the terminal is affected, and the terminal is generally locked at the position specified by the electrical cabinet after the terminal is connected with the lead outside the electrical cabinet.
Since the manual wiring of the terminal strip is time-consuming and laborious, corresponding solutions have also been proposed in the prior art, for example: the Chinese patent with publication number of CN207572549U discloses a wiring terminal block convenient for wiring, which uses magnetic adsorption to quickly find an interface position for slot connection, then performs threaded connection and rotary reinforcement, and even if a worker works at night, the installation of the terminal block becomes simple and easy; although the above-mentioned scheme can solve the problem that the connection of the terminal and the wire is complicated, the cost of arranging the magnetic joint for each wire is relatively high, which is unfavorable for the implementation of the scheme, and in addition, the following problems still exist when the wire and the terminal are connected
Firstly, when the wiring end of the wire is inserted into the wiring port of the terminal, the wire sags and deflects due to the influence of gravity or self-twisting, so that the wiring end of the wire is required to be straightened manually, and the wire cannot be spliced in batches; secondly, the terminals need to be locked on a relatively stable clamp when wiring, so that the stability and effect of connection between the terminals and the wires are improved, but no clamp for clamping the terminals with different types exists in the prior art; thirdly, after the wiring of the terminal and the wire is completed, the connection effect of the terminal and the wire cannot be checked timely, so that the wire and the terminal are separated in the later period.
Disclosure of Invention
In order to solve the problems, the technical scheme provided by the utility model is as follows: the utility model provides a portable terminal row termination, includes wiring bottom plate, installs clamp line part and terminal locking part in wiring bottom plate top both sides, clamp line part includes two clamp line boards that are mirror image arrangement from top to bottom, and the opposite side of two clamp line boards all is provided with the wire casing along its width direction, and the wire casing that the position is corresponding on two clamp line boards forms wire centre gripping cavity, and the side of clamp line board all is provided with the otic placode, and sliding connection has the guide pillar between the otic placode that the position is corresponding on two clamp line boards, and the middle part of guide pillar passes through the mount to be installed on wiring bottom plate, is provided with extension spring between the end of guide pillar and the otic placode. One end of the clamp plate corresponding to the terminal locking part is of an elastic telescopic structure.
The terminal locking part comprises a sliding seat arranged on the wiring bottom plate, a sliding frame which is in sliding connection with the sliding seat, and a terminal locking plate arranged at the upper end of the sliding frame, wherein a lower support plate for supporting the lower end of the terminal is arranged at the lower part of one side of the terminal locking plate, which is close to the wire clamping part, a limiting plate is arranged at one end of the terminal locking plate, a clamping piece is arranged at the other end of the terminal locking plate, and the limiting plate and the clamping piece clamp and position the two ends of the terminal.
The limiting plate is provided with the sliding support plate near the side of terminal locking plate outer edge, installs the slip elastic column on the sliding support plate, and the flexible end of slip elastic column is installed and is just located the link plate, and the side that just is located the terminal locking plate is provided with the normal position body of toper structure even the board, and the lower extreme of sliding support plate is connected with laminating double-screw bolt through screw-thread fit's mode, and the end of laminating double-screw bolt is connected with the laminating board.
Further, the sliding seat is a frame structure, sliding protruding blocks which are in sliding fit with the side walls of the sliding seat are arranged at the two ends of the sliding frame, ratchets are arranged at the bottoms of the sliding protruding blocks, a positioning baffle is connected to the top of the wiring bottom plate through an elastic restoring piece, and ratchet plates matched with the ratchets on the sliding protruding blocks are arranged at the two ends of the positioning baffle.
Further, the side of holding wire part is kept away from to the lower extension board is provided with U type balladeur train, and U type balladeur train runs through the terminal locking plate, and the middle part of U type balladeur train is connected with the locking double-screw bolt through screw-thread fit's mode, and the one end that the locking double-screw bolt corresponds the terminal locking plate is provided with anti-skidding locking piece.
Furthermore, the telescopic end of the sliding elastic column is provided with a linear sliding block, and the sliding support plate is correspondingly provided with a linear sliding groove.
Further, the clamping piece comprises a clamping support plate arranged on the side surface of the terminal locking plate, which is far away from the wire clamping component, a clamping adjusting column connected with the clamping support plate in a sliding manner, a clamping moving plate arranged on the end surface of the clamping adjusting column, a clamping elastic column connected with the clamping moving plate in a sliding manner, and a clamping pressing plate arranged at the end head of the clamping elastic column.
Further, both ends all are provided with the hasp tooth about the inside of clamp adjusting column, and the hasp tooth is elastic telescopic structure.
Further, the side faces of the two clamp plates are provided with separation butt straps, a poking rotating plate is distributed between the separation butt straps corresponding to the positions of the two clamp plates, a rotating poking rod is arranged on the poking rotating plate, the middle part of the rotating poking rod is rotationally connected to the poking vertical plate, and the poking vertical plate is arranged on the wiring bottom plate.
Further, the lower side surface of the separation butt strap arranged on the upper side of the wire clamping plate is provided with a groove, and the groove of the separation butt strap is used for locking the position of the vertical plate when the vertical plate is in a vertical state.
Further, the wire casing of clamp elasticity extending structure one end is interior to have to connect the aligning board through hinged joint, connects the one end that the aligning board kept away from the wire casing to terminal locking part's direction slope arrangement, is provided with the centre gripping elastic component between aligning board and the wire casing.
Further, be provided with the grip slipper along its extending direction in the middle part of wire casing, the grip slipper is the arc, and the grip slipper that the clamp plate of upside set up passes through the tension spring pole to be connected in the wire casing, and the grip slipper and the wire casing friction fit that the clamp plate of downside set up, and the grip slipper top that the clamp plate of upside set up is provided with the extension post, and the extension post extends to the clamp plate upper end of upside, and the clamp plate top of upside is provided with the locating lever, and the locating lever is used for carrying out the location with the extension post and blocks, and the both ends of locating lever are all connected in the clamp plate side through flexible adjusting column.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the wire is clamped, the terminal is abutted with the wire in a mode of moving the terminal, the connection wiring mode can increase the precision of inserting the wire into the terminal, and prevent the phenomenon of deflection when the wire is inserted into the terminal; the utility model can also test the connection effect of the lead after the lead is connected with the terminal, and increase the connection effect of the lead and the terminal.
2. The terminal locking component is used for clamping and locking terminals with different specifications, the lower support plate can support the lower end of the terminal, two ends of the terminal are locked through the limiting plate and the clamping piece, the terminal is moved to the telescopic end of the wire clamping plate by pushing the terminal locking plate leftwards, the terminal locking plate is pushed continuously to enable the telescopic end of the wire clamping plate to shrink, and at the moment, the wiring end of a wire is inserted into the wiring port of the terminal, so that the splicing of the terminal and the wire is completed.
3. When the wire clamping plate clamps the wires under the action of the tension spring, the connector alignment plate corresponding to the upper and lower positions can clamp the wiring ends of the wires, so that the wiring ends of the wires are opposite to the wiring openings of the terminals, and when the terminals move to the elastic telescopic structure position of the wire clamping plate, the connector alignment plate can synchronously slide on the wiring ends of the wires, further, the wiring ends of the wires are straightened, and poor splicing effect caused by bending of the wiring ends of the wires is prevented.
4. According to the terminal, the front end of the limiting plate can be limited according to the wiring port of the terminal, and the clamping piece can clamp and lock the rear end of the terminal in an elastic extrusion mode, so that the stability of the terminal is improved.
5. After the wiring of the lead and the terminal is finished, the positioning rod is manually pulled upwards, so that the positioning rod stops blocking the extending column, the extending column applies a pulling force to the lead under the action of the stretching spring rod, whether the extending column generates displacement or not is manually observed, the lead corresponding to the displaced extending column is not firmly connected, and the lead is manually rewired.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a first schematic structure of a terminal block wiring device.
Fig. 2 is a second structural schematic view of the terminal block wiring device.
Fig. 3 is a first schematic view of the structure of the terminal block wiring device between the wiring bottom plate, the terminal locking member, the limiting plate and the clamping member.
Fig. 4 is a second schematic view of the structure of the terminal block wiring device between the wiring bottom plate, the terminal locking member, the limiting plate and the clamping member.
Fig. 5 is a side plan view of the terminal block assembly between the terminal block base plate, the terminal locking member, the retainer plate and the clamping member.
Fig. 6 is a sectional view of the terminal block wiring device between the clamping support plates and the clamping adjustment posts.
Fig. 7 is a schematic view of the structure between the connection base plate and the wire clamping member in the terminal block wiring device.
Fig. 8 is a sectional view of a clamp plate in the terminal block wiring device.
Fig. 9 is a plan view of the upper clamp plate in the terminal block wiring device.
In the figure: 1. a wiring base plate; 11. an elastic return member; 12. positioning a baffle; 13. a ratchet plate; 2. a wire clamping component; 21. a wire clamping plate; 211. separating the butt strap; 212. the rotating plate is stirred; 213. rotating the deflector rod; 214. toggle the vertical plate; 215. the joint aligns the board; 216. clamping the elastic piece; 22. a wire slot; 221. a clamping seat; 222. stretching a spring rod; 223. an extension column; 224. a positioning rod; 225. a telescopic adjusting column; 23. ear plates; 24. a guide post; 25. a fixing frame; 26. a tension spring; 3. a terminal locking member; 31. a sliding seat; 32. a carriage; 33. a terminal locking plate; 34. a lower support plate; 341. a U-shaped carriage; 342. locking the stud; 343. an anti-slip locking block; 4. a limiting plate; 41. sliding support plates; 42. a sliding elastic column; 43. a positive connecting plate; 44. a righting body; 45. attaching a stud; 46. bonding plates; 5. a clamping member; 51. clamping the support plate; 52. clamping the adjusting column; 521. locking teeth; 53. clamping the moving plate; 54. clamping the elastic column; 55. clamping the pressing plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-9, a portable terminal strip wiring device comprises a wiring bottom plate 1, wire clamping parts 2 and terminal locking parts 3, wherein the wire clamping parts 2 and the terminal locking parts 3 are arranged on two sides of the top of the wiring bottom plate 1, the wire clamping parts 2 comprise two wire clamping plates 21 which are arranged up and down in a mirror image mode, wire grooves 22 are formed in opposite side surfaces of the two wire clamping plates 21 along the width direction of the wire clamping plates, the distance between the wire grooves 22 on the wire clamping plates 21 corresponds to the distance between terminal wiring openings, wire clamping cavities are formed by the wire grooves 22 corresponding to the positions on the two wire clamping plates 21, lug plates 23 are arranged on the side surfaces of the wire clamping plates 21, guide columns 24 are connected between the lug plates 23 corresponding to the positions on the two wire clamping plates 21 in a sliding mode, the middle parts of the guide columns 24 are arranged on the wiring bottom plate 1 through fixing frames 25, and extension springs 26 are arranged between the ends of the guide columns 24 and the lug plates 23; the terminal locking part 3 of the clamp plate 21 is provided with an elastic telescopic structure, and the clamp plate is used for auxiliary wiring of the terminal so as to increase the installation efficiency of the lead and prevent the loosening phenomenon between the lead and the terminal; specifically, the two clamp plates 21 are controlled to be in an open state, then the wiring ends of the wires are placed in the wire slots 22 arranged on the clamp plates 21 at the lower side to the right according to the spacing of the wiring openings of the terminals, the spacing of the wires corresponds to the spacing of the wiring openings of the terminals, then the wires are clamped by the two clamp plates 21 under the restoring force of the tension springs 26, then the terminals are locked by the terminal locking part 3, the terminals can be moved into the telescopic structures of the clamp plates 21 by moving the terminal locking part 3, at the moment, the wiring ends of the wires are inserted into the wiring openings of the terminals, then the wires are locked into the terminals by screwing the screws at the upper ends of the terminals, finally the two clamp plates 21 are separated, and the terminals after wiring completion and the wires are taken down from the terminal locking part 3.
In order to facilitate that the two clamp plates 21 can be stably in an open or clamping state, the side surfaces of the two clamp plates 21 are respectively provided with a separation butt strap 211, a poking rotating plate 212 is distributed between the separation butt straps 211 corresponding to the positions of the two clamp plates 21, a rotating poking rod 213 is arranged on the poking rotating plate 212, the middle part of the rotating poking rod 213 is rotationally connected to a poking vertical plate 214, and the poking vertical plate 214 is arranged on the wiring bottom plate 1; the separation butt strap 211 downside that the clamp 21 of upside set up is provided with the recess, the recess of separation butt strap 211 is used for stirring riser 214 and is in the vertical state and locks its position, rotate through manual work twisting rotation driving lever 213 drive stirring rotating plate 212, when stirring rotating plate 212 is in the horizontality, two clamp 21 are in the state of carrying out the centre gripping to the wire promptly, when stirring rotating plate 212 is in the vertical state, two clamp 21 are in the separation state promptly, stir the upper end of rotating plate 212 and support in the recess of separation butt strap 211 at this moment, and then increase two clamp 21 and be in the stability under the separation state, and when two clamp 21 need carry out the centre gripping action to the wire again, only need upwards raise certain distance with the clamp 21 of upside, can rotate stirring rotating plate 212.
In order to increase the accuracy of inserting the wire terminal into the terminal, the utility model adopts the structure that the position of the wire terminal is synchronously limited when the wire is clamped, the wire slot 22 at one end of the elastic telescopic structure of the wire clamping plate 21 is connected with the joint alignment plate 215 through a hinge, one end of the joint alignment plate 215 far away from the wire slot 22 is obliquely arranged towards the direction of the terminal locking part 3, the end of the joint alignment plate 215 is provided with an arc-shaped groove, the clamping elastic piece 216 is arranged between the joint alignment plate 215 and the wire slot 22, and in particular, when the wire clamping plate 21 clamps the wire under the action of the tension spring 26, the joint alignment plate 215 corresponding to the upper and lower positions can clamp the wire terminal of the wire, so that the wire terminal is opposite to the wire connection port of the terminal, and when the terminal moves to the elastic telescopic structure position of the wire clamping plate 21, the joint alignment plate 215 can synchronously slide on the wire terminal, thereby playing a role of smoothing the wire terminal, and preventing the wire terminal from bending to cause poor splicing effect.
The terminal locking part 3 comprises a sliding seat 31 installed on the wiring bottom plate 1, a sliding frame 32 in the sliding seat 31 in a sliding manner, and a terminal locking plate 33 installed at the upper end of the sliding frame 32, wherein a lower support plate 34 for supporting the lower end of the terminal is arranged at the lower part of one side of the terminal locking plate 33, which is close to the wire clamping part 2, a limiting plate 4 is installed at one end of the terminal locking plate 33, a clamping piece 5 is arranged at the other end of the terminal locking plate 33, the limiting plate 4 and the clamping piece 5 clamp and position the two ends of the terminal, the terminal locking part 3 is used for clamping and locking the terminals with different specifications, specifically, firstly, the terminal needing to be plugged with wires is placed above the lower support plate 34 and positions the terminal, so that the wire connection port of the terminal corresponds to the wire connection port of the wire, the two ends of the terminal are locked through the limiting plate 4 and the clamping piece 5, and the terminal locking plate 33 is pushed leftwards so that the terminal moves to the telescopic end of the wire clamping plate 21, at this moment, the telescopic end of the wire clamping plate 21 is pushed continuously so that the wire clamping plate 21 is contracted, the wire is plugged into the wire connection port of the terminal, and the wire is plugged with the wire, and the wire is plugged with the terminal.
The locking effect of terminal and wire is increased to the mode that this embodiment adopted the position of terminal and wire to the carriage 32 after the lock in place, sliding seat 31 is frame type structure, the both ends of carriage 32 all are provided with the slip lug that slides with sliding seat 31 lateral wall, the bottom of slip lug is provided with the ratchet, the top of wiring bottom plate 1 is connected with positioning baffle 12 through elastic return 11, positioning baffle 12's both ends all are provided with the ratchet board 13 that cooperatees with the ratchet on the slip lug, specifically, after the terminal locking is accomplished, the manual work promotes terminal locking board 33 left, make the wire alternate in the wiring mouth of terminal, ratchet on the slip lug moves on ratchet board 13 this moment, after the terminal is in suitable position, ratchet board 13 can carry out spacingly to the right-hand member of terminal, the flexible end of clamp 21 is spacing to the left end of terminal under its restoring force effect, thereby the terminal is in steady state.
The side surface of the limiting plate 4, which is close to the outer edge of the terminal locking plate 33, is provided with a sliding support plate 41, a sliding elastic column 42 is arranged on the sliding support plate 41, a righting connecting plate 43 is arranged at the telescopic end of the sliding elastic column 42, a righting body 44 with a conical structure is arranged on the side surface of the righting connecting plate 43, which is close to the terminal locking plate 33, the lower end of the sliding support plate 41 is connected with a fitting stud 45 in a threaded fit manner, the end head of the fitting stud 45 is connected with a fitting plate 46, a linear sliding block is arranged at the telescopic end of the sliding elastic column 42, and a linear sliding groove is correspondingly arranged on the sliding support plate 41; the limiting plate 4 can limit one end of the terminal and position the terminal according to the terminal wiring port, the position correcting body 44 is located on the front side of the limiting plate 4 in an initial state, when the terminal is placed on the lower support plate 34, the position correcting body 44 is pulled and rotated by one hundred eighty degrees, the linear sliding groove at the telescopic end of the sliding elastic column 42 is aligned with the linear sliding groove of the sliding support plate 41, the sliding elastic column 42 drives the position correcting body 44 to be inserted into the wiring hole on the forefront side of the terminal under the action of self elastic force, the position of the wiring port on the terminal is positioned, then the fitting stud 45 is screwed, the fitting plate 46 abuts against the front end face of the terminal, then the right end face of the terminal is locked through the clamping piece 5, the lower end of the terminal is supported by the lower support plate 34, the terminal is in a stable state, the position correcting connecting plate 43 is pulled outwards after the terminal locking is completed, and the forefront end of the terminal is rotated by one hundred eighty degrees, and the position correcting body 44 does not obstruct the wire plugging of the forefront terminal wiring port.
Aiming at terminals of different types, the embodiment adopts a mode of adjusting the height of the lower support plate 34 to enable the height of a wiring port on the terminal to correspond to the height of a wiring terminal, a U-shaped sliding frame 341 is arranged on the side surface of the lower support plate 34, which is far away from the wire clamping component 2, and penetrates through the terminal locking plate 33, a locking stud 342 is connected to the middle part of the U-shaped sliding frame 341 in a threaded fit mode, an anti-skid locking block 343 is arranged at one end of the locking stud 342, which corresponds to the terminal locking plate 33, and when the terminal is initially placed, the locking stud 342 is screwed, so that the height of the lower support plate 34 can be adjusted, after the positions of the two ends of the terminal are locked, the upper side surface of the lower support plate 34 is controlled to be attached to the lower side surface of the terminal, and then the anti-skid locking block 343 is abutted to the side surface of the terminal locking plate 33 by rotating the locking stud 342.
The clamping member 5 includes a clamping support plate 51 mounted on the side of the terminal locking plate 33 remote from the wire clamping member 2, a clamping adjustment column 52 slidably connected to the clamping support plate 51, a clamping moving plate 53 mounted on an end face of the clamping adjustment column 52, a clamping elastic column 54 slidably connected to the clamping moving plate 53, and a clamping pressing plate 55 mounted on an end of the clamping elastic column 54. Both ends all are provided with hasp tooth 521 about the inside of pressing from both sides the regulation post 52, hasp tooth 521 is elastic telescopic structure, make the regulation post 52 of pressing from both sides tight through pressing hasp tooth 521 can carry out position control to the interval between clamp press plate 55 and the terminal is adjusted, this kind of regulation mode not only can adjust the clamp force of clamp press plate 55 to the terminal rear end, can also be applicable to the terminal of different length and lock, clamp 5 can carry out the centre gripping locking to the rear end of terminal through the mode of elasticity extrusion, thereby increase the stability of terminal, specifically, adjust the position of pressing from both sides tight regulation post 52 according to the length of terminal, make clamp press plate 55 stable lock the terminal.
In order to verify the stability degree of wire wiring, this embodiment adopts and applys the pulling force to it after the wire wiring is accomplished, look over whether the wire after the wiring shifts out from the wiring mouth in, be provided with grip slipper 221 along its extending direction in the middle part of wire casing 22, grip slipper 221 is the arc, and the arcwall face of grip slipper 221 is provided with the skid resistant course, the arc structure that two upper and lower grip slipper 221 formed is less than the size that two upper and lower wire casings 22 formed, grip slipper 221 that grip slipper 21 set up passes through stretching spring bar 222 to be connected in wire casing 22, grip slipper 221 and wire casing 22 friction fit that grip slipper 21 set up of downside set up, the grip slipper 221 top of grip slipper 21 setting of upside is provided with extension post 223, extension post 223 extends to the clamp plate 21 upper end of upside, the both ends of locating post 224 all are connected at clamp plate 21 side through telescopic adjustment post 225, when clamp plate 21 is to wire clamping, also can be stable with the wire, the wire is in the manual work is carried out to the wire and is stretched out the effect when the clamp post 223 and is not had, the effect is in the extension post 223 is not had, namely, the effect is in the extension post 223 is not had, when the extension post 223 is extended, the manual work is not extended, the effect is not had, and is in the extension post 223 is not had, and is extended, and is in the effect to the extension post 223 is not extended, and is in the extension post 223 is not is produced.
It will be appreciated by persons skilled in the art that the above embodiments are provided for illustration only and not for limitation of the utility model, and that variations and modifications of the above described embodiments will fall within the scope of the claims of the utility model as long as they fall within the true spirit of the utility model.
Claims (6)
1. The portable terminal strip wiring device comprises a wiring bottom plate (1), wire clamping components (2) and terminal locking components (3) which are arranged on two sides of the top of the wiring bottom plate (1), and is characterized in that the wire clamping components (2) comprise two upper and lower wire clamping plates (21) which are arranged in a mirror image mode, wire grooves (22) are formed in opposite side faces of the two wire clamping plates (21) along the width direction of the wire grooves, wire clamping cavities are formed in the wire grooves (22) corresponding to the positions of the two wire clamping plates (21), lug plates (23) are arranged on the side faces of the wire clamping plates (21), guide columns (24) are connected between the lug plates (23) corresponding to the positions of the two wire clamping plates (21) in a sliding mode, the middle portions of the guide columns (24) are arranged on the wiring bottom plate (1) through fixing frames (25), and extension springs (26) are arranged between the ends of the guide columns (24) and the lug plates (23);
the terminal locking component (3) comprises a sliding seat (31) arranged on the wiring bottom plate (1), a sliding frame (32) which is connected in the sliding seat (31) in a sliding way, and a terminal locking plate (33) arranged at the upper end of the sliding frame (32), wherein a lower support plate (34) for supporting the lower end of a terminal is arranged at the lower part of one side of the terminal locking plate (33) close to the wire clamping component (2), a limit plate (4) is arranged at one end of the terminal locking plate (33), a clamping piece (5) is arranged at the other end of the terminal locking plate (33), and the limit plate (4) and the clamping piece (5) clamp and position the two ends of the terminal;
the limiting plate (4) is provided with a sliding support plate (41) close to the side face of the outer edge of the terminal locking plate (33), a sliding elastic column (42) is arranged on the sliding support plate (41), a normal position connecting plate (43) is arranged at the telescopic end of the sliding elastic column (42), a normal position body (44) with a conical structure is arranged on the side face of the normal position connecting plate (43) close to the terminal locking plate (33), the lower end of the sliding support plate (41) is connected with a binding stud (45) in a threaded fit mode, and the end head of the binding stud (45) is connected with a binding plate (46);
one end of the wire clamping plate (21) corresponding to the terminal locking component (3) is of an elastic telescopic structure;
the sliding seat (31) is of a frame structure, sliding convex blocks which are in sliding fit with the side walls of the sliding seat (31) are arranged at the two ends of the sliding frame (32), ratchets are arranged at the bottoms of the sliding convex blocks, the top of the wiring bottom plate (1) is connected with a positioning baffle plate (12) through an elastic return piece (11), and ratchet plates (13) which are matched with the ratchets on the sliding convex blocks are arranged at the two ends of the positioning baffle plate (12);
the side surface of the lower support plate (34) far away from the wire clamping component (2) is provided with a U-shaped sliding frame (341), the U-shaped sliding frame (341) penetrates through the terminal locking plate (33), the middle part of the U-shaped sliding frame (341) is connected with a locking stud (342) in a threaded fit mode, and one end of the locking stud (342) corresponding to the terminal locking plate (33) is provided with an anti-skid locking block (343);
the clamping piece (5) comprises a clamping support plate (51) arranged on the side surface of the terminal locking plate (33) far away from the wire clamping component (2), a clamping adjusting column (52) in sliding connection with the clamping support plate (51), a clamping moving plate (53) arranged on the end surface of the clamping adjusting column (52), a clamping elastic column (54) in sliding connection with the clamping moving plate (53), and a clamping pressing plate (55) arranged at the end head of the clamping elastic column (54);
clamping seats (221) are arranged in the middle of the wire groove (22) along the extending direction of the wire groove, the clamping seats (221) are arc-shaped, the clamping seats (221) arranged on the upper clamping plates (21) are connected in the wire groove (22) through stretching spring rods (222), the clamping seats (221) arranged on the lower clamping plates (21) are in friction fit with the wire groove (22), extension columns (223) are arranged at the tops of the clamping seats (221) arranged on the upper clamping plates (21), the extension columns (223) extend to the upper ends of the upper clamping plates (21), positioning rods (224) are arranged above the upper clamping plates (21) and used for positioning and blocking the extension columns (223), and two ends of each positioning rod (224) are connected to the side surfaces of the corresponding clamping plates (21) through telescopic adjusting columns (225).
2. The portable terminal strip wiring device according to claim 1, wherein the telescopic end of the sliding elastic column (42) is provided with a linear sliding block, and the sliding support plate (41) is correspondingly provided with a linear sliding groove.
3. The portable terminal strip wiring device according to claim 1, wherein locking teeth (521) are respectively arranged at the upper end and the lower end of the inside of the clamping adjusting column (52), and the locking teeth (521) are of an elastic telescopic structure.
4. The portable terminal strip wiring device according to claim 1, wherein the side surfaces of the two clamp plates (21) are provided with separation butt straps (211), a poking rotating plate (212) is distributed between the separation butt straps (211) corresponding to the positions of the two clamp plates (21), a rotating poking rod (213) is arranged on the poking rotating plate (212), the middle part of the rotating poking rod (213) is rotationally connected to a poking vertical plate (214), and the poking vertical plate (214) is arranged on the wiring bottom plate (1).
5. The portable terminal strip wiring device according to claim 4, wherein the lower side of the separation lug plate (211) provided on the upper side of the wiring board (21) is provided with a groove, and the groove of the separation lug plate (211) is used for locking the position of the toggle vertical plate (214) when the toggle vertical plate is in a vertical state.
6. The portable terminal strip wiring device according to claim 1, wherein a joint alignment plate (215) is connected in the wire groove (22) at one end of the elastic telescopic structure of the wire clamping plate (21) through a hinge, one end of the joint alignment plate (215) away from the wire groove (22) is obliquely arranged towards the terminal locking part (3), and a clamping elastic piece (216) is arranged between the joint alignment plate (215) and the wire groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310008796.4A CN115842275B (en) | 2023-01-04 | 2023-01-04 | Portable terminal strip wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310008796.4A CN115842275B (en) | 2023-01-04 | 2023-01-04 | Portable terminal strip wiring device |
Publications (2)
| Publication Number | Publication Date |
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| CN115842275B true CN115842275B (en) | 2023-06-27 |
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| CN202310008796.4A Active CN115842275B (en) | 2023-01-04 | 2023-01-04 | Portable terminal strip wiring device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650413A (en) * | 2009-09-14 | 2010-02-17 | 宁波恒力达科技有限公司 | Automatic positioning rapid wiring device for power meter |
| CN110571618A (en) * | 2019-10-14 | 2019-12-13 | 叶振磊 | Production manufacturing assembly machine for associated circular insulating terminal |
| CN216698745U (en) * | 2021-11-30 | 2022-06-07 | 林蓬勃 | Binding post structure for building electrical design |
| CN115021183A (en) * | 2022-06-19 | 2022-09-06 | 董楠楠 | High-voltage line electric tension-resistant wire clamp |
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2023
- 2023-01-04 CN CN202310008796.4A patent/CN115842275B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650413A (en) * | 2009-09-14 | 2010-02-17 | 宁波恒力达科技有限公司 | Automatic positioning rapid wiring device for power meter |
| CN110571618A (en) * | 2019-10-14 | 2019-12-13 | 叶振磊 | Production manufacturing assembly machine for associated circular insulating terminal |
| JP2021064603A (en) * | 2019-10-14 | 2021-04-22 | 黄操 | Insulated continuous ring terminal production manufacturing assembly machine |
| CN216698745U (en) * | 2021-11-30 | 2022-06-07 | 林蓬勃 | Binding post structure for building electrical design |
| CN115021183A (en) * | 2022-06-19 | 2022-09-06 | 董楠楠 | High-voltage line electric tension-resistant wire clamp |
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| CN115842275A (en) | 2023-03-24 |
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