CN112117553B - High-voltage power puncture wire clamp - Google Patents
High-voltage power puncture wire clamp Download PDFInfo
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- CN112117553B CN112117553B CN202011004664.7A CN202011004664A CN112117553B CN 112117553 B CN112117553 B CN 112117553B CN 202011004664 A CN202011004664 A CN 202011004664A CN 112117553 B CN112117553 B CN 112117553B
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- puncture
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- side wall
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- fixedly connected
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
- H01R4/2407—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having saw-tooth projections
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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
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
Abstract
The invention discloses a high-voltage electric power puncture wire clamp which comprises a reinforcing shell, wherein two puncture grooves are formed in the front side wall of the reinforcing shell in a penetrating mode, two electric wires respectively penetrate through the two puncture grooves, puncture mechanisms which are arranged in the upper position and the lower position are connected in the two puncture grooves in a sliding mode, adjusting mechanisms which are fixedly connected with the puncture mechanisms opposite to the two puncture grooves are arranged on the inner side walls of the two puncture grooves, the two adjusting mechanisms are connected through a first current conducting plate, and a driving mechanism meshed with the two adjusting mechanisms is arranged on the reinforcing shell. The electric wire puncture protection device is reasonable in design, can be used for stably fixing an electric wire before puncture, avoiding the electric wire from deflecting and guaranteeing normal puncture work, and can be used for sealing and protecting the electric wire after the puncture work is finished, preventing rainwater from entering the electric wire and avoiding the short circuit phenomenon of the electric wire and guaranteeing normal supply of electric power.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a high-voltage power piercing connector.
Background
When the cable needs to be branched or connected, the cable is generally connected by using the puncture wire clamp, and the insulating puncture wire clamp has the characteristics of simplicity and convenience in installation, low cost, safety, reliability and no maintenance, has obvious comprehensive benefit, and has cost performance superior to that of the traditional connection mode.
At present, when using the puncture fastener to connect the electric wire, at the puncture in-process, the electric wire takes place to rock the phenomenon easily, takes place the incline, influences the normal clear of puncture work, influences the puncture quality, and takes place in the rainwater gets into the electric wire easily, makes the electric wire take place the short circuit phenomenon, influences the normal supply of electric power, for this reason we have designed a high voltage electricity puncture fastener and have solved above problem.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a wire is easy to shake, deflect and influence the puncture quality, rainwater easily enters the wire to cause the short-circuit phenomenon of the wire and influence the normal supply of electric power in the puncture process, and provides a high-voltage electric power puncture wire clamp which not only can stably fix the wire before puncture to avoid the deflection phenomenon and ensure the normal operation of puncture, but also can seal and protect the wire after the puncture operation is finished to avoid the rainwater from entering the wire to avoid the short-circuit phenomenon of the wire and ensure the normal supply of electric power.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-voltage electric power puncture wire clamp comprises a reinforcing shell, wherein two puncture grooves are formed in the front side wall of the reinforcing shell in a penetrating mode, two electric wires respectively penetrate through the two puncture grooves, puncture mechanisms which are arranged in the upper position and the lower position are connected in the two puncture grooves in a sliding mode, adjusting mechanisms which are fixedly connected with the puncture mechanisms opposite to the two puncture grooves are arranged on the inner side walls of the two puncture grooves, the two adjusting mechanisms are connected through a first current conducting plate, a driving mechanism which is meshed with the two adjusting mechanisms is arranged on the reinforcing shell, two first pull ropes are wound on the side wall of the driving mechanism, a winding wheel which coaxially rotates with the driving mechanism is sleeved on the side wall of the driving mechanism, a front group of fixing mechanisms and a rear group of fixing mechanisms which are arranged in the left position and the right position are arranged on the inner bottom of the two puncture grooves, a plurality of limiting mechanisms which respectively extend into the fixing mechanisms opposite to the reinforcing shell are arranged on the reinforcing shell, sealing mechanisms are arranged on the inner side walls of the two puncture grooves, a gas conveying mechanism is arranged on the reinforcing shell, the gas conveying mechanism is communicated with the two sealing mechanisms through gas conveying pipes, and the free ends of the two first pull ropes are fixedly connected with the gas conveying mechanisms;
the fixing mechanism comprises a fixing chute arranged at the bottom in the puncture groove, two vertical plates are connected in the fixing chute in a sliding manner, a plurality of first springs are connected between the two vertical plates and the inner side wall of the fixing chute, and two insulating fixing plates which are arranged at the left and right positions on two sides of the electric wire are fixedly connected to the upper ends of the two vertical plates;
stop gear is including seting up the spacing groove that communicates each other on the reinforcing casing and with fixed spout, sliding connection has the limiting plate that extends to in the fixed spout and offsets with two riser relative lateral walls, be connected with a plurality of second springs between the interior bottom of limiting plate and spacing groove, the both ends lateral wall of limiting plate all inclines to set up, the bottom fixedly connected with second stay cord of limiting plate, the free end of second stay cord runs through the lateral wall duplex winding of spacing groove and establishes on the reel.
Preferably, the puncture mechanism includes two insulation arc plates that sliding connection is located the electric wire both sides and is the position setting from top to bottom in the puncture groove, two the equal fixedly connected with second current conducting plate of inside wall of insulation arc plate, two the equal fixedly connected with a plurality of puncture blades of inside wall of second current conducting plate.
Preferably, adjustment mechanism is including seting up the adjustment tank on the puncture inslot lateral wall, sliding connection has two third current conducting plates that are the setting of position from top to bottom, two in the adjustment tank the third current conducting plate all run through rather than relative insulating arc's lateral wall and with the lateral wall fixed connection of second current conducting plate, the upper and lower both ends inside wall of adjustment tank all rotates and is connected with two opposite threaded rod of screw thread, two the threaded rod runs through two third current conducting plates respectively and rather than threaded connection, two the common fixedly connected with first gear of the relative lateral wall of threaded rod, the inside wall fixedly connected with of adjustment tank offsets with the lateral wall of two third current conducting plates's fourth current conducting plate, first current conducting plate fixed connection is between two fourth current conducting plates.
Preferably, actuating mechanism is including seting up the first mounting groove on the reinforcing casing, the interior bottom of first mounting groove is rotated and is connected with the dwang, the lateral wall cover of dwang is equipped with rather than coaxial pivoted second gear, the second gear runs through the lateral wall of first mounting groove and meshes with two first gears mutually, the reel cover is established at the lateral wall of dwang and rather than coaxial rotation, the second mounting groove rather than intercommunication is seted up to the upper end of first mounting groove, the dwang extends to in the second mounting groove, the first bevel gear of upper end fixedly connected with of dwang, the inside wall rotation of second mounting groove is connected with the second bevel gear with first bevel gear engaged with, the preceding lateral wall fixedly connected with of second bevel gear runs through the lateral wall of second mounting groove and extends to the rotation handle in the reinforcing casing outside, two first stay cord is around establishing the lateral wall that the rotation handle is located the second mounting groove.
Preferably, sealing mechanism is including seting up the annular seal groove at the puncture groove inside wall, the inside wall fixedly connected with annular gasbag of annular seal groove.
Preferably, the gas transmission mechanism comprises a gas transmission groove formed in the reinforcing shell, two sealing plates are connected in the gas transmission groove in a sliding mode, a plurality of third springs are connected between the two sealing plates and the inner side wall of the gas transmission groove, two ends of the gas transmission pipe are communicated with the gas transmission groove and the annular air bag respectively, and the free ends of the two first pull ropes are fixedly connected with the side walls, opposite to the two sealing plates, of the two first pull ropes respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the puncture groove, the insulating arc-shaped plate, the second current-conducting plate, the puncture blade, the adjusting mechanism, the first current-conducting plate and the driving mechanism, the normal operation of puncture work can be guaranteed.
2. Through the setting of actuating mechanism, reel, fixed establishment, stop gear, can stabilize fixedly to the electric wire before carrying out the puncture, avoid it to take place the incline phenomenon, ensure puncture quality.
3. Through the setting of actuating mechanism, annular seal groove, annular gasbag, gas transmission mechanism, gas-supply pipe, first stay cord, can seal the protection to the electric wire after puncture work is accomplished, avoid the rainwater to carry out in the electric wire, keep away the electric wire and take place short circuit phenomenon, ensure the normal supply of electric power.
In conclusion, the mechanism is reasonable in design, the electric wire can be stably fixed before puncture, the phenomenon of deflection of the electric wire is avoided, normal puncture work is guaranteed, the electric wire can be sealed and protected after the puncture work is finished, the phenomenon of short circuit of the electric wire caused by rainwater in the electric wire is avoided, and normal supply of electric power is guaranteed.
Drawings
Fig. 1 is a schematic mechanism diagram of a high-voltage power piercing connector according to the present invention;
FIG. 2 is an enlarged view of the mechanism at A in FIG. 1;
FIG. 3 is an enlarged view of the mechanism at B in FIG. 1;
FIG. 4 is a schematic diagram of an external mechanism of a high voltage power piercing connector according to the present invention;
FIG. 5 is a schematic view showing the connection of the reinforcing shell, the puncturing groove, the sealing mechanism, the air delivery pipe and the first pull rope.
In the figure: 1 reinforcing shell, 2 electric wires, 3 puncturing grooves, 4 insulating arc plates, 5 second conducting plates, 6 puncturing blades, 7 adjusting grooves, 8 third conducting plates, 9 threaded rods, 10 first gears, 11 fourth conducting plates, 12 first conducting plates, 13 first mounting grooves, 14 rotating rods, 15 second gears, 16 first bevel gears, 17 second mounting grooves, 18 second bevel gears, 19 rotating handles, 20 reels, 21 fixed sliding grooves, 22 vertical plates, 23 insulating fixed plates, 24 limiting grooves, 25 limiting plates, 26 second springs, 27 second pulling ropes, 28 annular airbags, 29 air conveying grooves, 30 sealing plates, 31 third springs, 32 first pulling ropes, 33 air conveying pipes, 34 first springs and 35 annular sealing grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a high-voltage power puncturing cable clamp includes a reinforcing housing 1, and it should be noted that the reinforcing housing 1 is an insulating housing, two puncturing grooves 3 are formed in a front side wall of the reinforcing housing 1 in a penetrating manner, two wires 2 respectively pass through the two puncturing grooves 3, puncturing mechanisms arranged in upper and lower positions are slidably connected in the two puncturing grooves 3, each puncturing mechanism includes two insulating arc-shaped plates 4 slidably connected in the puncturing grooves 3 and arranged in upper and lower positions at two sides of the wire 2, inner side walls of the two insulating arc-shaped plates 4 are fixedly connected with second current conducting plates 5, inner side walls of the two second current conducting plates 5 are fixedly connected with a plurality of puncturing blades 6, and it should be noted that the puncturing mechanisms are arranged to ensure normal operation of puncturing;
the inner side walls of the two puncture grooves 3 are respectively provided with an adjusting mechanism fixedly connected with the puncture mechanisms opposite to the two puncture grooves 3, the two adjusting mechanisms are connected with each other through a first current-conducting plate 12, each adjusting mechanism comprises an adjusting groove 7 formed in the inner side wall of the corresponding puncture groove 3, the adjusting grooves 7 are connected with two third current-conducting plates 8 arranged at upper and lower positions in a sliding manner, attention needs to be paid to the fact that the two third current-conducting plates 8 are respectively matched with the adjusting grooves 7 and can only slide in the adjusting grooves 7 and can not rotate, the two third current-conducting plates 8 respectively penetrate through the two third current-conducting plates 8 and are connected with the adjusting grooves in a threaded manner, the two third current-conducting plates 8 respectively penetrate through the two third current-conducting plates 8 and are fixedly connected with the side walls of the insulating arc-shaped plates 4 opposite to the insulating arc-shaped plates and are fixedly connected with the side walls of the second current-conducting plates 5, the inner side walls at the upper and lower ends of the adjusting grooves 7 are rotatably connected with two threaded rods 9 opposite to each other, attention needs to the adjusting grooves 11, when the first gear 10 rotates, the two third current-conducting plates 8 are connected with the fourth current-conducting plates 11, attention needs to the adjusting grooves 11, and the adjusting grooves 11 are abutted against the inner side walls 11;
the reinforcing shell 1 is provided with a driving mechanism engaged with the two adjusting mechanisms, the side wall of the driving mechanism is wound with two first pull ropes 32, the side wall of the driving mechanism is sleeved with a reel 20 coaxially rotating with the driving mechanism, the driving mechanism comprises a first mounting groove 13 arranged on the reinforcing shell 1, the inner bottom of the first mounting groove 13 is rotatably connected with a rotating rod 14, the side wall of the rotating rod 14 is sleeved with a second gear 15 coaxially rotating with the rotating rod 14, the second gear 15 penetrates through the side wall of the first mounting groove 13 and is engaged with the two first gears 10, it should be noted that the first gear 10 and the second gear 15 are both insulating gears, and the diameter of the two first gears 10 is far larger than that of the second gear 15, the reel 20 is sleeved on the side wall of the rotating rod 14 and rotates coaxially with the rotating rod, the upper end of the first mounting groove 13 is provided with a second mounting groove 17 communicated with the first mounting groove, the rotating rod 14 extends into the second mounting groove 17, the upper end of the rotating rod 14 is fixedly connected with a first bevel gear 16, the inner side wall of the second mounting groove 17 is rotatably connected with a second bevel gear 18 meshed with the first bevel gear 16, the front side wall of the second bevel gear 18 is fixedly connected with a rotating handle 19 penetrating through the side wall of the second mounting groove 17 and extending to the outer side of the reinforced shell 1, it is noted that the side wall of the rotating handle 19 is provided with anti-skid threads to facilitate the rotation of the rotating handle, and the two first pull ropes 32 are wound on the side wall of the rotating handle 19 positioned in the second mounting groove 17;
the inner bottoms of the two puncture grooves 3 are respectively provided with a front group of fixing mechanisms and a rear group of fixing mechanisms which are arranged at left and right positions, each fixing mechanism comprises a fixed sliding groove 21 arranged at the inner bottom of the puncture groove 3, the fixed sliding grooves 21 are connected with two vertical plates 22 in a sliding manner, a plurality of first springs 34 are connected between the two vertical plates 22 and the inner side walls of the fixed sliding grooves 21, the upper ends of the two vertical plates 22 are fixedly connected with two insulating fixing plates 23 which are arranged at left and right positions on two sides of the electric wire 2, it is noted that the number of the fixing mechanisms is four, the two fixing mechanisms in the same puncture groove 3 are respectively arranged at the front side and the rear side of the puncture mechanism, the vertical plates 22 are matched with the fixed sliding grooves 21 and can only slide in the fixed sliding grooves 21, the first springs 34 are elastic springs, and the two vertical plates 22 can be pushed to approach each other in a natural state;
the reinforcing shell 1 is provided with a plurality of limiting mechanisms which respectively extend into the fixing mechanisms opposite to the reinforcing shell 1, each limiting mechanism comprises a limiting groove 24 which is formed in the reinforcing shell 1 and communicated with the corresponding fixing sliding groove 21, each limiting groove 24 is internally and slidably connected with a limiting plate 25 which extends into the corresponding fixing sliding groove 21 and abuts against the opposite side walls of the corresponding vertical plate 22, a plurality of second springs 26 are connected between the limiting plate 25 and the inner bottom of the limiting groove 24, the side walls at the two ends of the limiting plate 25 are obliquely arranged, it is noted that the second springs 26 are elastic springs and can naturally push the limiting plate 25 into the corresponding fixing sliding groove 21 and abut against the opposite side walls of the corresponding vertical plates 22, because the side walls at the two ends of the limiting plate 25 are obliquely arranged, when the limiting plate 25 gradually slides into the corresponding limiting groove 24, the two vertical plates 22 can be close to each other, the bottom of the limiting plate 25 is fixedly connected with a second pull rope 27, and the free end of the second pull rope 27 penetrates through the side walls of the limiting groove 24 and is wound on the reel 20;
the inside wall of two puncture grooves 3 all is equipped with sealing mechanism, sealing mechanism is including seting up the annular seal groove 35 at the inside wall of puncture groove 3, the inside wall fixedly connected with annular gasbag 28 of annular seal groove 35, be equipped with gas transmission mechanism on the reinforcing casing 1, all communicate each other through gas-supply pipe 33 between gas transmission mechanism and two sealing mechanism, the free end of two first stay cords 32 all with gas transmission mechanism fixed connection, gas transmission mechanism is including seting up the gas transmission groove 29 on reinforcing casing 1, sliding connection has two closing plates 30 in the gas transmission groove 29, all be connected with a plurality of third springs 31 between the inside wall of two closing plates 30 and gas transmission groove 29, the both ends of gas-supply pipe 33 respectively with gas transmission groove 29, annular gasbag 28 communicates each other, the free end of two first stay cords 32 respectively with the relative lateral wall fixed connection of two closing plates 30, it is to notice, third spring 31 is tension spring, when two first stay cords 32 are lax gradually, under the pulling force effect of third spring 31, two closing plates 30 can keep away from each other, pass through the gas in gas transmission groove 29 to the annular gasbag 28, make the electric wire 2 that it is balanced with the shutoff takes place, it and the moisture phenomenon, it is carried out to the electric wire, it.
The invention can be illustrated by the following operating modes:
in the invention, when the electric wire 2 needs to be punctured, the two electric wires 2 respectively penetrate through the two puncturing grooves 3, the rotating handle 19 is rotated, the two first pull ropes 32 are gradually in a loose state, the two sealing plates 30 can be separated from each other under the action of the pulling force of the third spring 31, the gas in the gas transmission groove 29 is transmitted into the annular airbag 28 through the gas transmission pipe 33, the annular airbag 28 is gradually expanded, the second bevel gear 18 rotates while the rotating handle 19 rotates, the first bevel gear 16 and the rotating rod 14 rotate under the meshing action of the second bevel gear 18, the reel 20 rotates, the second pull rope 27 is wound up, the limiting plate 25 is pulled into the limiting groove 24 from the fixed chute 21, the two vertical plates 22 are close to each other under the action of the elastic force of the first spring 34, and the two insulating fixing plates 23 are close to each other to fix the electric wire 2;
because the diameter of the first gear 10 is far greater than that of the second gear 15, when the second gear 15 rotates, under the meshing action, the two first gears 10 slowly rotate, so that the two third conductive plates 8 are close to each other, when the limiting plate 25 completely moves out of the fixed sliding groove 21, under the elastic action of the first spring 34, the two vertical plates 22 are close to each other, so that the two insulating fixing plates 23 are close to each other to stably fix the electric wire 2, the two groups of insulating fixing plates 23 in the same puncture groove 3 can stably fix the front position and the rear position of the electric wire 2 in the same puncture groove 3, so as to avoid the deviation of the electric wire 2, ensure the normal operation of the puncture work, the rotating handle 19 is continuously rotated, the puncture blade 6 gradually butts against the side wall of the electric wire 2 and punctures the electric wire 2, after the puncture blade 6 completely punctures, the annular air bag 28 expands to tightly butts against the side wall of the electric wire at the moment, so as to block the electric wire 2 and ensure the normal supply of electric power, and rainwater enters from the puncture groove 3 to cause the electric wire 2 to generate a damp short circuit phenomenon.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. A high-voltage electric power puncture wire clamp comprises a reinforcing shell (1), and is characterized in that two puncture grooves (3) are formed in the front side wall of the reinforcing shell (1) in a penetrating mode, two electric wires (2) respectively penetrate through the two puncture grooves (3), puncture mechanisms arranged at upper and lower positions are slidably connected in the two puncture grooves (3), adjusting mechanisms fixedly connected with the puncture mechanisms opposite to the two puncture grooves are arranged on the inner side walls of the two puncture grooves (3), the two adjusting mechanisms are connected through a first current conducting plate (12), driving mechanisms meshed with the two adjusting mechanisms are arranged on the reinforcing shell (1), two first pull ropes (32) are wound on the side walls of the driving mechanisms, reels (20) coaxially rotate with the driving mechanisms are sleeved on the side walls of the driving mechanisms, two groups of fixing mechanisms arranged at left and right positions are arranged on the inner bottom of the two puncture grooves (3), a plurality of limiting mechanisms extending into the fixing mechanisms opposite to the reinforcing shell (1) are arranged on the side walls of the reinforcing shell (1), sealing mechanisms are arranged on the inner side walls of the two puncture grooves (3), and a gas conveying mechanism is connected with two gas conveying pipes (33) through a first gas conveying mechanism and a first free gas conveying mechanism;
the fixing mechanism comprises a fixing sliding groove (21) arranged at the bottom in the puncture groove (3), two vertical plates (22) are connected in the fixing sliding groove (21) in a sliding mode, a plurality of first springs (34) are connected between the two vertical plates (22) and the inner side wall of the fixing sliding groove (21), and the upper ends of the two vertical plates (22) are fixedly connected with two insulating fixing plates (23) which are located on the left side and the right side of the two sides of the electric wire (2);
stop gear is including offering spacing groove (24) on reinforcing casing (1) and communicating each other with fixed spout (21), sliding connection has limiting plate (25) that extends to in fixed spout (21) and offsets with two riser (22) relative lateral walls in spacing groove (24), be connected with a plurality of second springs (26) between the interior bottom of limiting plate (25) and spacing groove (24), the both ends lateral wall of limiting plate (25) all inclines to set up, the bottom fixedly connected with second stay cord (27) of limiting plate (25), the free end of second stay cord (27) runs through the lateral wall of spacing groove (24) and establishes on reel (20) around.
2. The high-voltage power piercing connector clamp according to claim 1, wherein the piercing mechanism comprises two insulating arc-shaped plates (4) which are slidably connected in the piercing groove (3), located on two sides of the wire (2) and arranged in an up-and-down position, inner side walls of the two insulating arc-shaped plates (4) are fixedly connected with second conductive plates (5), and inner side walls of the two second conductive plates (5) are fixedly connected with a plurality of piercing blades (6).
3. The high-voltage power piercing connector clamp according to claim 2, wherein the adjusting mechanism comprises an adjusting groove (7) formed in the inner side wall of the piercing groove (3), two third conductive plates (8) are slidably connected in the adjusting groove (7) and are arranged at upper and lower positions, the two third conductive plates (8) penetrate through the side wall of the insulating arc-shaped plate (4) opposite to the side wall of the insulating arc-shaped plate and are fixedly connected with the side wall of the second conductive plate (5), the inner side walls of the upper and lower ends of the adjusting groove (7) are rotatably connected with two threaded rods (9) with opposite threads, the two threaded rods (9) penetrate through the two third conductive plates (8) and are connected with the threaded rods, the two threaded rods (9) are fixedly connected with first gears (10) of the side wall opposite to the threaded rods (9), the inner side wall of the adjusting groove (7) is fixedly connected with fourth conductive plates (11) which are abutted to the side walls of the two third conductive plates (8), and the first conductive plates (12) are fixedly connected between the two fourth conductive plates (11).
4. The high-voltage power piercing connector clamp as claimed in claim 3, wherein the driving mechanism comprises a first mounting groove (13) formed in the reinforcing shell (1), a rotating rod (14) is rotatably connected to the inner bottom of the first mounting groove (13), a second gear (15) which is coaxially rotated with the rotating rod (14) is sleeved on the side wall of the rotating rod (14), the second gear (15) penetrates through the side wall of the first mounting groove (13) and is meshed with the two first gears (10), a reel (20) is sleeved on the side wall of the rotating rod (14) and is coaxially rotated with the rotating rod, a second mounting groove (17) which is mutually communicated with the first mounting groove (13) is formed in the upper end of the first mounting groove (13), the rotating rod (14) extends into the second mounting groove (17), a first bevel gear (16) is fixedly connected to the upper end of the rotating rod (14), a second bevel gear (18) which is meshed with the first bevel gear (16) is rotatably connected to the inner side wall of the second mounting groove (17), a second bevel gear (18) is fixedly connected with the side wall of the second mounting groove (17) which penetrates through the side wall of the second mounting groove (17) and extends to the outer side wall of the reinforcing shell (19), and a second handle (19) is arranged in the second mounting groove (32).
5. The high-voltage power puncture wire clamp according to claim 1, wherein the sealing mechanism comprises an annular sealing groove (35) formed in the inner side wall of the puncture groove (3), and an annular air bag (28) is fixedly connected to the inner side wall of the annular sealing groove (35).
6. The high-voltage electric puncture wire clamp according to claim 5, wherein the gas transmission mechanism comprises a gas transmission groove (29) formed in the reinforcing shell (1), two sealing plates (30) are connected in the gas transmission groove (29) in a sliding mode, a plurality of third springs (31) are connected between the two sealing plates (30) and the inner side wall of the gas transmission groove (29), two ends of a gas transmission pipe (33) are communicated with the gas transmission groove (29) and the annular air bag (28) respectively, and the free ends of the two first pull ropes (32) are fixedly connected with the side walls, opposite to the two sealing plates (30), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004664.7A CN112117553B (en) | 2020-09-22 | 2020-09-22 | High-voltage power puncture wire clamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004664.7A CN112117553B (en) | 2020-09-22 | 2020-09-22 | High-voltage power puncture wire clamp |
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| Publication Number | Publication Date |
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| CN112117553A CN112117553A (en) | 2020-12-22 |
| CN112117553B true CN112117553B (en) | 2023-01-24 |
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| CN202011004664.7A Active CN112117553B (en) | 2020-09-22 | 2020-09-22 | High-voltage power puncture wire clamp |
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| CN116706570B (en) * | 2023-08-01 | 2023-10-20 | 山东朗顿电力设备有限公司 | Junction device for box-type transformer substation |
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| CN108418003A (en) * | 2018-01-31 | 2018-08-17 | 江苏大举钢结构有限公司 | A kind of penetration type electric armour clamp |
| CN208111715U (en) * | 2018-03-15 | 2018-11-16 | 中国电建集团福建省电力勘测设计院有限公司 | A kind of high-tension electricity penetrating cable clamp |
| CN209344628U (en) * | 2018-10-25 | 2019-09-03 | 国网浙江省电力有限公司嘉兴供电公司 | A kind of insulation puncture line clamping fixture |
| CN110890638A (en) * | 2019-11-07 | 2020-03-17 | 王平武 | Cable puncture fastener convenient to high altitude cable uses |
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| CN112117553A (en) | 2020-12-22 |
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