CN118156932B - Wire pressing pliers for electric power construction - Google Patents
Wire pressing pliers for electric power construction Download PDFInfo
- Publication number
- CN118156932B CN118156932B CN202410578746.4A CN202410578746A CN118156932B CN 118156932 B CN118156932 B CN 118156932B CN 202410578746 A CN202410578746 A CN 202410578746A CN 118156932 B CN118156932 B CN 118156932B
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- Prior art keywords
- handle
- wire
- wire pressing
- crimping
- pressing plate
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Links
- 238000003825 pressing Methods 0.000 title claims abstract description 68
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000002788 crimping Methods 0.000 claims abstract description 39
- 230000000670 limiting effect Effects 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims description 30
- 230000037431 insertion Effects 0.000 claims description 30
- 239000011229 interlayer Substances 0.000 claims description 28
- 239000010410 layer Substances 0.000 claims description 19
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 18
- 238000002789 length control Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000149 penetrating effect 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
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/042—Hand tools for crimping
- H01R43/0421—Hand tools for crimping combined with other functions, e.g. cutting
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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
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/042—Hand tools for crimping
-
- 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
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/042—Hand tools for crimping
- H01R43/045—Hand tools for crimping with contact member feeding mechanism
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1204—Hand-held tools
- H02G1/1236—Features relating to cutting elements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention provides a wire pressing pliers for electric power construction, which relates to the technical field of wire connection and comprises a wire pressing plate, a tangential positioning assembly, a first handle and a second handle, wherein a rotating arm is arranged at the front end of the first handle, the wire pressing plate is arranged at the front end of the second handle, a shaft pin is arranged at the ends of the rotating arm and the wire pressing plate, the rotating arm is movably connected with a central rod part of the shaft pin, and the end part of the wire pressing plate is welded with the side edge of the shaft pin into a whole. This wire pressing pliers for electric power construction can install a plurality of binding post simultaneously to play fixed limiting effect to terminal all the time at the in-process that carries out the crimping to the electric wire, improved the accuracy of wiring, and can accomplish the crimping process of many electric wires fast, the one hand can accomplish binding post's fixing and press the wiring process, has improved line pressing efficiency, and makes the stripping length of every electric wire keep fixed unification, and stripping length control is more accurate.
Description
Technical Field
The invention relates to the technical field of wire connection, in particular to a wire pressing clamp for electric power construction.
Background
The power construction is a series of work for constructing, installing, maintaining and overhauling power equipment and facilities, and wire pressing pliers are often used in the power construction operation. The wire pressing pliers are common tools in the electric power construction process, and are mainly used for crimping wires, ensuring firm contact between the wires, preventing the wires from loosening or being in poor contact, and further ensuring normal operation of electric equipment.
In the prior art, two separated wires are subjected to crimping treatment by using a crimping pliers, and a binding post is often used as a connecting piece to be butted with the two wires in order to ensure the firmness of connection, so that when the conventional crimping pliers are matched with the binding post, the first wire is required to be spliced with the binding post, the crimping pliers are used for crimping, the other end of the binding post is connected with another wire after crimping is finished, the operation steps are complicated, and a large amount of time is consumed when the crimping is performed on a plurality of wires. And because electric wire, binding post and wire grip are independent individual instrument, just can't directly pinch binding post and carry out the crimping when leading to the cover to establish the electric wire behind the binding post and carry out the crimping, and then lead to binding post and male electric wire to appear rocking at the crimping process easily, influence the fastness after the connection. On the other hand, the conventional wire stripper is manually positioned at the early wire stripping stage, so that the wire stripping length is difficult to precisely control, and the situation that different wire stripping lengths of wires are different easily occurs in the crimping process of a plurality of wires.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the wire pressing pliers for electric power construction, so as to solve the problems in the prior art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a wire pressing pliers for electric power construction, includes wire pressing pliers body, binding post and electric wire, the wire pressing pliers body includes wire pressing plate, tangent line locating component, first handle and second handle, the rotor arm is installed to the front end of first handle, the wire pressing plate is installed to the front end of second handle, and the pivot pin is installed to the tip of rotor arm and wire pressing plate, and the center member part swing joint of rotor arm and pivot pin, the tip of wire pressing plate welds as an entirety with the side of pivot pin, the inside of wire pressing plate is provided with the range passageway, the inside of range passageway alternates has push subassembly, and the range passageway is packed a plurality of binding posts inside in proper order, push subassembly's side top is leaned on the binding post surface at the edge, the regulating groove has been seted up to the inboard of second handle, tangent line locating component installs the inboard at the second handle, and the both ends of tangent line locating component penetrate the inside of second handle from the regulating groove.
Further, a terminal insertion hole is formed in one side of the line pressing plate, a clamping groove is formed in one side of the terminal insertion hole, a cable insertion hole is formed in the other side of the line pressing plate, a positioning groove is formed in the surface of the line pressing plate, and a crimping channel is formed in the positioning groove.
Further, the inboard one end of first handle is connected with the crimping post, the inside of crimping passageway is inlayed to the bottom of crimping post, the surface of the bottom of first handle and line ball board all is provided with splint, terminal insertion hole and cable insertion hole all are linked together with the inside of arranging the passageway, and terminal insertion hole and cable insertion hole are connected respectively in the both ends position department of arranging the passageway.
Further, a pushing interlayer is arranged in the middle of the arrangement channel, a first limiting interlayer is arranged at the top of the pushing interlayer, a second limiting interlayer is arranged at the bottom of the pushing interlayer, and a spring is arranged in the second limiting interlayer.
Further, one end of the spring is fixedly connected with the tail end of the inner wall of the second limiting interlayer, the arrangement channel is respectively communicated with the first limiting interlayer and the second limiting interlayer through the pushing interlayer, the crimping channel is aligned with the cable insertion hole, and the electric wire is embedded into the arrangement channel from the cable insertion hole.
Further, the pushing assembly comprises a pushing rod, a first sliding block and a second sliding block, wherein the first sliding block is arranged at one end of the pushing rod, the other end of the pushing rod is provided with an outer baffle, and the second sliding block is arranged between the first sliding block and the outer baffle.
Further, the pull ring is installed in the outside of outer baffle, first slider is whole to be embedded into the inside of first spacing intermediate layer, the inside of the whole embedding of second slider second spacing intermediate layer, push assembly slides along push intermediate layer.
Further, the bottom of line ball board has seted up the breach, and push subassembly embeds the inside of push intermediate layer through the breach of line ball board bottom, the side of second slider and the other end fixed connection of spring.
Further, tangent line locating component includes tangent line blade and cardboard, the inboard end subsides of first handle are equipped with the clamp plate, the inboard end of second handle is provided with the pressing groove, the bottom both ends of tangent line blade and cardboard are provided with down the link plate, the bottom of link plate is connected with the slide down, adjust knob is installed to the one end of second handle.
Further, the lead screw is installed to one side of adjust knob, the lead screw passes from the intermediate position of slide, the adjustment tank is provided with two, every down the link plate all passes from the inside of adjustment tank, the card wire casing has been seted up to the inboard of cardboard, and card wire casing wholly is "V" type structure.
The invention has the beneficial effects that:
1. this line ball pincers for electric power construction is provided with the arrangement passageway in the inside of line ball board, when carrying out the line ball processing to many electric wires, can be directly with a plurality of binding posts follow terminal patchhole propelling movement to the inside of arranging the passageway, consequently when carrying out the line ball subsequently, directly insert the inside of cable patchhole with the electric wire, can accomplish the butt joint process with binding post in inside, can accomplish the crimping process of many electric wires fast, improved line pressing efficiency.
2. This wire pressing pliers for electric power construction can install a plurality of binding post simultaneously to be provided with push assembly at the rear end of arranging the passageway, can promote the binding post that is in the tip towards the rear end through push assembly, the cooperation is arranged the passageway inner wall and is played fixed limiting displacement to binding post all the time to the in-process that the electric wire was crimped, can accomplish the fixed and the press wiring process to binding post by the singlehanded. The wiring accuracy is improved.
3. This line ball pincers for electric power construction have tangent line positioning mechanism at the surface mounting of second handle, remove along the inboard of first handle through control tangent line blade, can control the interval between tangent line blade and the line ball groove, and then when holding to press and pulling electric wire, can accomplish the wire stripping process to can make the stripping length of every electric wire keep fixed unification, wire stripping length control is more accurate.
Drawings
Fig. 1 is a schematic view of a structure of a wire pressing pliers for power construction penetrating one side of a connecting terminal;
FIG. 2 is a view showing a structure of a wire pressing plate of the present invention on a side where a wire is inserted;
FIG. 3 is a side cross-sectional view of a line ball board of the present invention;
FIG. 4 is a front cross-sectional view of a wire pressing plate of the present invention;
FIG. 5 is a view showing the structure of the rear end of the grip of the present invention;
FIG. 6 is a split view of a portion of the tangential location assembly of the present invention;
In the figure: 1. a shaft pin; 2. a rotating arm; 3. a first grip; 4. a second grip; 5. a tangential line positioning component; 6. a wire pressing plate; 7. a pushing assembly; 8. a terminal insertion hole; 9. a clamping groove; 10. a cable insertion hole; 11. a clamping plate; 12. a connection terminal; 13. a positioning groove; 14. a crimping passage; 15. crimping columns; 16. an electric wire; 17. pushing the interlayer; 18. a first limiting interlayer; 19. a second limiting interlayer; 20. a spring; 21. a push rod; 22. a first slider; 23. a second slider; 24. an outer baffle; 25. a pull ring; 26. an adjustment tank; 27. a pressing groove; 28. pressing the plate; 29. an adjustment knob; 30. a screw rod; 31. a wire cutting blade; 32. a clamping plate; 33. wire clamping groove; 34. a lower hanging plate; 35. a slide plate; 36. the channels are arranged.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 6, the present invention provides the following technical solutions: the utility model provides a wire pressing pliers for electric power construction, includes wire pressing pliers body, binding post 12 and electric wire 16, wire pressing pliers body includes wire pressing plate 6, tangent line locating component 5, first handle 3 and second handle 4, the rotating arm 2 is installed to the front end of first handle 3, wire pressing plate 6 is installed to the front end of second handle 4, and pivot 1 is installed to the tip of rotating arm 2 and wire pressing plate 6, and the center member part swing joint of rotating arm 2 and pivot 1, the tip of wire pressing plate 6 welds as an entirety with the side of pivot 1, the inside of wire pressing plate 6 is provided with range channel 36, range channel 36's inside alternates has push component 7, and range channel 36 loads a plurality of binding posts 12 inside in proper order, push component 7's side top is leaned on the binding post 12 surface at the edge, adjusting slot 26 has been seted up to the inboard of second handle 4, tangent line locating component 5 installs the inboard at second handle 4, and the both ends of tangent line locating component 5 penetrate to the inside of second handle 4 from adjusting slot 26. When the wire pressing pliers for electric power construction are used, a plurality of wire connecting terminals 12 are pushed from the terminal inserting holes 8 to the inside of the arrangement channel 36, the push assembly 7 is used for pushing and propping the wire connecting terminals 12 which are already arranged, then wire 16 needing to be pressed can be subjected to wire stripping treatment, the wire cutting and wire stripping processes of each wire 16 are finished by means of the tangent line positioning assembly 5 at the rear end of the wire pressing pliers, finally each wire 16 can be sequentially embedded into the inside of the arrangement channel 36 from the wire inserting holes 10, the wire connecting terminals 16 are embedded into the tail ends of the arranged wire connecting terminals 12 at the positions, the first handle 3 and the second handle 4 are pressed, the wire connecting terminals 12 with the wire 16 inserted into the inner sides can be pressed, the press-connection process of the wire connecting terminals 12 is finished, the wire 16 is directly pulled out from the wire inserting holes 10 after press-connection is finished, and the wire connecting terminals 12 which are already pressed can be simultaneously driven to be pulled out. And the subsequent connection terminals 12 are automatically pushed into place by means of the pushing assembly 7.
In this embodiment, the terminal insertion hole 8 has been seted up to one side of the line ball board 6, the clamping groove 9 has been seted up to one side of terminal insertion hole 8, the cable insertion hole 10 has been seted up to the opposite side of line ball board 6, constant head tank 13 has been seted up on the surface of line ball board 6, crimping passageway 14 has been seted up to the inside of constant head tank 13, the inboard one end of first handle 3 is connected with crimping post 15, crimping post 15's bottom is embedded into crimping passageway 14's inside, the bottom of first handle 3 and the surface of line ball board 6 all are provided with splint 11, terminal insertion hole 8 and cable insertion hole 10 all are linked together with the inside of arranging passageway 36, and terminal insertion hole 8 and cable insertion hole 10 are connected respectively in the both ends position department of arranging passageway 36.
Specifically, the cylindrical portion of the terminal 12 can be fitted into one end of the arrangement channel 36 through the terminal insertion hole 8, and the flat metal ring portion of the rear end of the terminal 12 is moved along the clip groove 9. Therefore, the placement of each terminal 12 can be restricted by the clip groove 9, and the inner side of the clip groove 9 and the inner wall of the arrangement passage 36 each have a restricting effect on the metal cylindrical portion of the terminal 12, so that when pushed from one end of the terminal 12 by the push assembly 7 thereafter, the regular arrangement of each terminal 12 can be ensured.
In this embodiment, a pushing interlayer 17 is disposed in the middle of the arrangement channel 36, a first limiting interlayer 18 is disposed at the top of the pushing interlayer 17, a second limiting interlayer 19 is disposed at the bottom of the pushing interlayer 17, a spring 20 is mounted in the second limiting interlayer 19, one end of the spring 20 is fixedly connected with the tail end of the inner wall of the second limiting interlayer 19, the arrangement channel 36 is respectively communicated with the interiors of the first limiting interlayer 18 and the second limiting interlayer 19 through the pushing interlayer 17, the crimping channel 14 is aligned with the cable insertion hole 10, and the electric wire 16 is embedded into the arrangement channel 36 from the inside of the cable insertion hole 10. The arrangement channel 36 is arranged in the wire pressing plate 6, when the wire pressing treatment is carried out on the plurality of wires 16, the plurality of wiring terminals 12 can be directly pushed into the arrangement channel 36 from the terminal insertion hole 8, so that the wires 16 can be directly inserted into the cable insertion hole 10 when the wire pressing is carried out subsequently, the butt joint process with the wiring terminals 12 can be finished internally, the crimping process of the plurality of wires 16 can be rapidly finished, and the wire pressing efficiency is improved.
Specifically, be provided with the cavity structure that a plurality of direction were used in the inside of line ball board 6, provide spacing and direction to two positions of push assembly 7 respectively through first spacing intermediate layer 18 and the spacing intermediate layer 19 of second to when guaranteeing to follow-up through spring 20 apply to this push assembly 7 the power that removes, can ensure push assembly 7 remain vertical state throughout, avoid taking place the slope.
In this embodiment, the pushing component 7 includes push rod 21, first slider 22 and second slider 23, the one end at push rod 21 is installed to first slider 22, outer baffle 24 is installed to the other end of push rod 21, second slider 23 is installed between first slider 22 and outer baffle 24, pull ring 25 is installed in the outside of outer baffle 24, the inside of first spacing intermediate layer 18 is wholly embedded to first slider 22, the inside of second spacing intermediate layer 19 is wholly embedded to second slider 23, the pushing component 7 slides along push intermediate layer 17, the breach has been seted up to the bottom of line ball board 6, and the pushing component 7 is embedded to the inside of push intermediate layer 17 through the breach of line ball board 6 bottom, the side of second slider 23 and the other end fixed connection of spring 20. The wire connecting terminals 12 can be installed simultaneously, the pushing assembly 7 is arranged at the rear end of the arrangement channel 36, the wire connecting terminals 12 at the end parts can be pushed towards the rear end through the pushing assembly 7, the limiting effect of the inner wall of the arrangement channel 36 on the wire connecting terminals 12 can be ensured, the wire connecting terminals 12 can be fixed and limited all the time in the process of crimping the wire 16, and the wire connecting terminals 12 can be fixed and pressed by one hand. The wiring accuracy is improved.
Specifically, the pushing assembly 7 is installed at one end of the arrangement channel 36 in an initial state, is close to the position of the terminal insertion hole 8, and inserts the plurality of connection terminals 12 at the position, then after the guiding of the pushing assembly 7 is released, the pushing assembly 7 can be pulled to move under the action of the spring 20, and the pushing assembly 7 is located at the middle position of the arrangement channel 36, and the pushing rod 21 is abutted against the surface of the connection terminal 12 at the outermost side of the arrangement channel 36 on the moving path, so that in the subsequent wire pressing process, the pushing assembly 7 at the inner side always applies a pushing force to the connection terminal 12, and after the electric wire 16 is inserted into the connection terminal 12 at the other end from the cable insertion hole 10 and is pressed, the connection terminal 12 can be directly pulled out, and at the moment, the subsequent connection terminal 12 can be abutted against the pushing rod 21 and moved a distance towards the rear end until the next connection terminal 12 is aligned with the cable insertion hole 10.
In this embodiment, the tangent line positioning assembly 5 includes tangent line blade 31 and cardboard 32, the inboard end subsides of first handle 3 are equipped with the pressing plate 28, the inboard end of second handle 4 is provided with the pressing groove 27, the bottom both ends of tangent line blade 31 and cardboard 32 are provided with down link 34, the bottom of link 34 is connected with slide 35 down, adjust knob 29 is installed to the one end of second handle 4, lead screw 30 is installed to one side of adjust knob 29, lead screw 30 passes from slide 35's intermediate position, the adjustment tank 26 is provided with two, every down link 34 all passes from the inside of adjustment tank 26, the draw-in groove 33 has been seted up to the inboard of cardboard 32, and the draw-in groove 33 is whole "V" type structure. The surface mounting of the second handle 4 is provided with a tangential positioning mechanism, the distance between the tangential blade 31 and the line pressing groove can be controlled by controlling the tangential blade 31 to move along the inner side of the first handle 3, and then the wire stripping process can be completed when the wire 16 is held and pressed and pulled, the stripping length of each wire 16 can be kept fixed and unified, and the wire stripping length control is more accurate.
Specifically, the screw rod 30 can be controlled to rotate by rotating the adjusting knob 29, the sliding plate 35 is controlled to move along the inside of the second handle 4, the lower hanging plate 34 matched with the two ends drives the tangential blade 31 and the clamping plate 32 at the top to move, after the electric wire 16 is adjusted to a preset position, the tail end of the electric wire 16 is embedded into the clamping groove 33, the first handle 3 and the second handle 4 are pressed, the electric wire 16 can be clamped at the rear end through the pressing groove 27 and the pressing plate 28, the electric wire 16 is cut off at the position of the tangential blade 31, at the moment, the whole wire pressing pliers are pulled to be drawn towards the outside, the electric wire 16 is controlled to be kept fixed, and the insulating rubber between the clamping positions of the pressing groove 27 and the pressing plate 28 and the electric wire 16 at the cutting position can be peeled.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a line ball pincers for electric power construction, includes line ball pincers body, binding post (12) and electric wire (16), its characterized in that: the wire pressing pliers body comprises a wire pressing plate (6), a tangent line positioning assembly (5), a first handle (3) and a second handle (4), wherein the front end of the first handle (3) is provided with a rotating arm (2), the front end of the second handle (4) is provided with the wire pressing plate (6), the rotating arm (2) and the end part of the wire pressing plate (6) are provided with a shaft pin (1), the rotating arm (2) is movably connected with the central rod part of the shaft pin (1), the end part of the wire pressing plate (6) and the side edge of the shaft pin (1) are welded into a whole, the inside of the wire pressing plate (6) is provided with an arrangement channel (36), the inside of the arrangement channel (36) is penetrated with a pushing assembly (7), the arrangement channel (36) sequentially fills a plurality of wire pressing terminals (12) inside, the side edge of the pushing assembly (7) is propped against the surface of the wire pressing terminal (12) at the edge, the inner side of the second handle (4) is provided with an adjusting groove (26), the tangent line positioning assembly (5) is arranged on the inner side of the second handle (4), the end part of the second handle (1) is movably connected with the central rod part of the shaft pin (1), the end part of the wire pressing pliers (6) is welded into the side of the shaft pin (1), the wire pressing assembly (8) is penetrated into the inserting hole (8) from the inner side of the wire pressing assembly (8), the cable inserting hole (10) has been seted up to the opposite side of line ball board (6), constant head tank (13) has been seted up on the surface of line ball board (6), crimping passageway (14) has been seted up to the inside of constant head tank (13), the centre of arranging passageway (36) is provided with push intermediate layer (17), first spacing intermediate layer (18) have been seted up at the top of push intermediate layer (17), second spacing intermediate layer (19) have been seted up to the bottom of push intermediate layer (17), and the internally mounted of second spacing intermediate layer (19) has spring (20), push assembly (7) are including push rod (21), first slider (22) and second slider (23), the one end at push rod (21) is installed to first slider (22), outer baffle (24) are installed to the other end of push rod (21), pull ring (25) are installed in the outside of push intermediate layer (24), whole push assembly (23) are carried out to the inside of first slider (22) embedding first intermediate layer (18), whole push assembly (17) is followed to the inside of second intermediate layer (19).
2. The crimping tool for electric power construction according to claim 1, wherein: the inside one end of first handle (3) is connected with crimping post (15), the inside of crimping passageway (14) is embedded to the bottom of crimping post (15), the bottom of first handle (3) and the surface of line ball board (6) all are provided with splint (11), terminal insertion hole (8) and cable insertion hole (10) all are linked together with the inside of arranging passageway (36), and terminal insertion hole (8) and cable insertion hole (10) are connected respectively in the both ends position department of arranging passageway (36).
3. The crimping tool for electric power construction according to claim 1, wherein: one end of the spring (20) is fixedly connected with the tail end of the inner wall of the second limiting interlayer (19), the arrangement channel (36) is respectively communicated with the first limiting interlayer (18) and the second limiting interlayer (19) through the pushing interlayer (17), the crimping channel (14) is aligned with the cable inserting hole (10), and the electric wire (16) is embedded into the arrangement channel (36) from the cable inserting hole (10).
4. A pair of crimping pliers for electric power construction as set forth in claim 3, wherein: the bottom of the line ball board (6) is provided with a notch, and the pushing assembly (7) is embedded into the pushing interlayer (17) through the notch at the bottom of the line ball board (6), and the side edge of the second sliding block (23) is fixedly connected with the other end of the spring (20).
5. The crimping tool for electric power construction according to claim 1, wherein: tangent line locating component (5) are including tangent line blade (31) and cardboard (32), the inboard end subsides of first handle (3) are equipped with pressing plate (28), the inboard end of second handle (4) is provided with presses groove (27), the bottom both ends of tangent line blade (31) and cardboard (32) are provided with link plate (34) down, the bottom of link plate (34) is connected with slide (35), adjust knob (29) are installed to one end of second handle (4).
6. The crimping tool for electric power construction according to claim 5, wherein: the screw rod (30) is installed to one side of adjust knob (29), screw rod (30) pass from the intermediate position of slide (35), adjustment tank (26) are provided with two, every hang down link (34) all pass from the inside of adjustment tank (26), card wire casing (33) have been seted up to the inboard of cardboard (32), and card wire casing (33) wholly are "V" structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410578746.4A CN118156932B (en) | 2024-05-11 | 2024-05-11 | Wire pressing pliers for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410578746.4A CN118156932B (en) | 2024-05-11 | 2024-05-11 | Wire pressing pliers for electric power construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118156932A CN118156932A (en) | 2024-06-07 |
| CN118156932B true CN118156932B (en) | 2024-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410578746.4A Active CN118156932B (en) | 2024-05-11 | 2024-05-11 | Wire pressing pliers for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118156932B (en) |
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| CN208352697U (en) * | 2018-06-13 | 2019-01-08 | 江苏泰升电器有限公司 | A kind of electrical apparatus interstar connection electronics jointing clamp |
| CN111049072A (en) * | 2019-12-26 | 2020-04-21 | 中国能源建设集团华东电力试验研究院有限公司 | Multifunctional high-altitude wiring clamp and assembling and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6634136B2 (en) * | 2001-05-04 | 2003-10-21 | Scott Plastics Ltd. | Downrigger line clamp with adjustable clamping force |
| DE202014100359U1 (en) * | 2014-01-28 | 2014-03-05 | CIMCO-Werkzeugfabrik Carl Jul. Müller GmbH & Co. KG | press tool |
| US10547125B2 (en) * | 2018-06-28 | 2020-01-28 | John D Tillotson, JR. | Insulation displacement termination (IDT) for applying multiple electrical wire gauge sizes simultaneously or individually to electrical connectors, stamped and formed strip terminal products, and assembly fixtures thereof |
| CN220138912U (en) * | 2023-07-04 | 2023-12-05 | 国兴项目咨询有限公司 | Wire pressing pliers for power engineering |
-
2024
- 2024-05-11 CN CN202410578746.4A patent/CN118156932B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208352697U (en) * | 2018-06-13 | 2019-01-08 | 江苏泰升电器有限公司 | A kind of electrical apparatus interstar connection electronics jointing clamp |
| CN111049072A (en) * | 2019-12-26 | 2020-04-21 | 中国能源建设集团华东电力试验研究院有限公司 | Multifunctional high-altitude wiring clamp and assembling and using method thereof |
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| CN118156932A (en) | 2024-06-07 |
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