CN116865015A - Universal wire grounding wire device for ultra-high voltage transmission line - Google Patents
Universal wire grounding wire device for ultra-high voltage transmission line Download PDFInfo
- Publication number
- CN116865015A CN116865015A CN202310934055.9A CN202310934055A CN116865015A CN 116865015 A CN116865015 A CN 116865015A CN 202310934055 A CN202310934055 A CN 202310934055A CN 116865015 A CN116865015 A CN 116865015A
- Authority
- CN
- China
- Prior art keywords
- fixed
- plate
- rod
- block
- ultra
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 56
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims 9
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- 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
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
-
- 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
- H01R43/027—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting conductors by clips
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of high-voltage equipment overhaul and discloses an ultra-high voltage transmission line universal lead grounding wire device. This commonality wire earth connection device of ultra-high tension transmission line, when need press from both sides the fastening timing to the cable, upwards remove through promoting the disc, make the transfer line upwards remove, can make the connecting block upwards remove, through movable rod, movable plate, stop gear and spacing groove's cooperation, can make the clamping plate press from both sides tightly fixedly to the cable, through setting up control mechanism, long board, draw-in groove's cooperation, and then can play the effect of preventing pressing from both sides the wound, prevent that the dynamics of clamping the cable is too big to cause the cable impaired.
Description
Technical Field
The invention relates to the technical field of high-voltage equipment overhaul, in particular to a universal wire grounding wire device for an ultra-high voltage transmission line.
Background
When the power failure maintenance operation of the ultra-high voltage transmission line is carried out, the installation and the disassembly of the grounding wire are technical measures for ensuring safety. The grounding wire used in the power system is a necessary technical measure for guaranteeing the safety of personnel and equipment on site during equipment maintenance operation. As the number of substations and equipment in the substations increases, and as the maintenance and power supply tasks increase, the power outage of the substations becomes more frequent, and the management of the grounding wires becomes more heavy and important for the more and more complex power outage tasks.
The existing universal lead grounding wire device for the ultra-high voltage transmission line clamps and fixes the cable through clamping means when the cable is fixed, however, when the cable is clamped and fastened through manual adjustment, a worker cannot grasp the clamping force of the cable, and further when the clamping force of the cable is too large, the cable is damaged, so that the normal use of the cable is affected; in view of the above, we propose a universal wire grounding wire device for an ultra-high voltage transmission line.
Disclosure of Invention
The invention aims to provide a universal wire grounding wire device for an ultra-high voltage transmission line, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an ultra-high voltage transmission line commonality wire earth connection device, includes the base, be fixed with the fixed pin on the base, the top of base is fixed with the fixed column, the fixed plate is installed in the top rotation of fixed column, the lateral wall of fixed plate is fixed with the connecting plate, be provided with clamping mechanism on the connecting plate, clamping mechanism includes:
the transmission rod penetrates through the connecting plate, and the penetrating part is connected in a sliding way;
the disc is fixed at the bottom of the transmission rod, a connecting block is fixed at the top of the transmission rod, a transmission spring is fixed at the top of the disc, and the top of the transmission spring is fixed at the bottom of the connecting plate;
the movable rod, the one end of movable rod articulates on the connecting block, the other end of movable rod articulates there is the fixed block, the lateral wall of fixed block is fixed with the movable plate, run through in the movable plate has the clamping plate, and clamping plate and the department sliding connection that runs through of movable plate, be provided with control mechanism in the movable plate, be provided with stop gear and fixed establishment on the disc.
Preferably, the moving plates are provided with two groups, and the two groups of moving plates are symmetrically arranged by taking the central line of the fixed plate in the vertical direction as a symmetrical axis.
Preferably, the side wall of fixed plate is fixed with L type connecting rod, the one end that the fixed plate was kept away from to L type connecting rod is fixed with the layer board, the top of fixed plate is fixed with the longeron, the draw-in groove has been seted up at the top of longeron.
Preferably, the control mechanism comprises a sliding plate, the sliding plate is slidably mounted on the inner wall of the movable plate, one side of the sliding plate is fixedly connected with the clamping plate, a connecting spring is fixed on the other side of the sliding plate, one side, far away from the sliding plate, of the connecting spring is fixed on the inner wall of the movable plate, and the clamping plate is arranged to achieve the effect of clamping and fixing the cable.
Preferably, the side wall of the sliding plate is hinged with a connecting rod, one end of the connecting rod, which is far away from the sliding plate, is hinged with a connecting block, the connecting block is slidably arranged on the inner wall of the moving plate, and the front surface of the connecting block is fixed with a connecting rod.
Preferably, the terminal point of connecting rod is fixed with fixed frame, fixed frame's inner wall slidable mounting has the fixture block, the top of fixture block is fixed with reset spring, reset spring's top is fixed at fixed frame's inner wall, can play the effect that resets the fixture block through setting up reset spring.
Preferably, the outer wall slidable mounting of fixed column has fixed cover, set up the spacing hole of multiunit equidistance on the fixed cover, through the cooperation of spacing hole and fixed establishment, can carry out fixed effect to the disc direction.
Preferably, the limiting mechanism comprises a telescopic rod, the telescopic rod is fixed at the top of the disc, a supporting block is fixed at the top of the telescopic rod, a limiting column is slidably mounted on the inner wall of the supporting block, and a pull block is fixed at the top of the limiting column.
Preferably, the bottom of the connecting plate is fixed with a supporting plate, and a plurality of groups of equidistant limit grooves are formed in the side wall of the supporting plate.
Preferably, the fixing mechanism comprises a pull rod, the pull rod penetrates through the disc and is in sliding connection with the penetrating part, a limiting block is fixed at one end of the pull rod, a handle is fixed at the other end of the pull rod, a return spring is fixed on the side wall of the handle, and one side, far away from the handle, of the return spring is fixed on the outer wall of the disc.
Compared with the prior art, the invention provides a universal wire grounding wire device for an ultra-high voltage transmission line, which comprises the following components
The beneficial effects are that:
1. this commonality wire earth connection device of ultra-high tension transmission line, when need press from both sides the fastening timing to the cable, upwards remove through promoting the disc, make the transfer line upwards remove, can make the connecting block upwards remove, through movable rod, movable plate, stop gear and spacing groove's cooperation, can make the clamping plate press from both sides tightly fixedly to the cable, through setting up control mechanism, long board, draw-in groove's cooperation, and then can play the effect of preventing pressing from both sides the wound, prevent that the dynamics of clamping the cable is too big to cause the cable impaired.
2. This commonality wire earth connection device of ultra-high tension transmission line through pulling the pull piece, can make spacing post shift out from the spacing groove, through transmission spring, connecting block, movable rod, fixed block, movable plate's cooperation, can make the clamping plate keep away from each other, and then can release the clamp of fixing the cable fast, makes things convenient for the staff to operate.
3. This commonality wire earth connection device of ultra-high tension transmission line, when pulling the handle, can make the pull rod drive the stopper and shift out from spacing hole, and then can release the spacing to the disc, can rotate the disc, can adjust clamping mechanism's direction, when adjusting clamping mechanism's direction, can play to carry out spacing to the disc through fixed establishment, through adjusting clamping mechanism's direction, make things convenient for people to press from both sides tightly fixedly to the cable.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the whole structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the mobile plate according to the present invention;
FIG. 4 is an enlarged schematic view of the structure A of FIG. 1 according to the present invention;
FIG. 5 is an enlarged schematic view of the structure B of FIG. 1 according to the present invention;
FIG. 6 is an enlarged schematic view of the structure C of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged schematic view of the structure D of FIG. 2 according to the present invention;
FIG. 8 is an enlarged schematic view of the E structure of FIG. 3 in accordance with the present invention;
FIG. 9 is a schematic view showing the internal structure of the fixing frame of the present invention;
FIG. 10 is a schematic view of the internal structure of the support block of the present invention.
In the figure: 1. a base; 2. fixing the column; 3. a fixing plate; 4. an L-shaped connecting rod; 5. a supporting plate; 6. a clamping mechanism; 601. a disc; 602. a transmission rod; 603. a transmission spring; 604. a connecting block; 605. a movable rod; 606. a fixed block; 607. a moving plate; 608. a clamping plate; 609. a control mechanism; 6091. a slide plate; 6092. a connecting spring; 6093. a connecting rod; 6094. connecting blocks; 6095. a connecting rod; 6096. a fixed frame; 6097. a clamping block; 6098. a return spring; 7. a connecting plate; 8. a long plate; 9. a clamping groove; 10. a fixing pin; 11. a support plate; 12. a limit groove; 13. a limiting mechanism; 1301. a telescopic rod; 1302. a support block; 1303. a limit column; 1304. pulling blocks; 14. a fixed sleeve; 15. a limiting hole; 16. a fixing mechanism; 1601. a pull rod; 1602. a limiting block; 1603. a handle; 1604. and a return spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 10, the present invention provides a technical solution: the utility model provides an ultra-high voltage transmission line commonality wire earth connection device, includes base 1, and the bottom of base 1 is fixed with fixed pin 10, can inject ground through setting up fixed pin 10, and then can improve the stability of device, and the top of base 1 is fixed with fixed column 2, and fixed plate 3 is installed in the rotation of the top of fixed column 2, and the lateral wall of fixed plate 3 is fixed with connecting plate 7, and connecting plate 7 is provided with two sets of, and two sets of connecting plates 7 use the central line on the vertical direction of fixed plate 3 to set up as symmetry axisymmetry, are provided with clamping mechanism 6 on the connecting plate 7.
In one embodiment of the invention, the clamping mechanism 6 comprises a disc 601, a transmission rod 602, a transmission spring 603, a connecting block 604, a movable rod 605, a fixed block 606, a movable plate 607, a clamping plate 608 and a control mechanism 609, wherein the transmission rod 602 penetrates through the connecting plate 7, the transmission rod 602 is in sliding connection with the penetrating part of the connecting plate 7, the disc 601 is fixed at the bottom of the transmission rod 602, the transmission spring 603 is fixed at the top of the disc 601, the top of the transmission spring 603 is fixed at the bottom of the connecting plate 7, the effect of resetting the disc 601 can be achieved by arranging the transmission spring 603, the connecting block 604 is fixed at the top of the transmission rod 602, the movable rod 605 is hinged at the top of the connecting block 604, the fixed block 606 is hinged at one side of the movable rod 605 away from the connecting block 604, the movable plate 607 is fixed at the side wall of the fixed block 606, the movable plate 607 is slidably arranged at the top of the fixed plate 3, the L-shaped connecting rods 4 are fixed on the side wall of the fixed plate 3, the supporting plates 5 are fixed on one end of the L-shaped connecting rods 4 far away from the fixed plate 3, the supporting plates 5 are provided with two groups, the two groups of supporting plates 5 are symmetrically arranged by taking the central line of the fixed plate 3 in the vertical direction, when cables are required to be clamped and fastened, the cables can be placed on the supporting plates 5, the side wall of the movable plate 607 penetrates through the clamping plates 608, the clamping plates 608 are provided with a plurality of groups of equidistant arranged on the movable plates 607, when the disc 601 is moved upwards, the transmission rods 602 can be moved upwards, the transmission springs 603 are compressed, the transmission rods 602 are moved upwards on the connecting plates 7, the connecting blocks 604 are driven to move upwards, the movable rods 605 are extruded by the connecting blocks 604, the movable rods 605 are rotated at the hinge positions, the movable rods 605 are extruded by the fixed blocks 606 far away from the connecting plates 7, the two groups of the movable plates 607 are driven to be close to each other, the clamping plates 608 can clamp and fix the cables, the disc 601 is provided with a limiting mechanism 13 and a fixing mechanism 16.
In one embodiment of the present invention, the control mechanism 609 comprises a slide plate 6091, a connecting spring 6092, a connecting rod 6093, a connecting block 6094, a connecting rod 6095, a fixing frame 6096, a return spring 6098 and a clamping block 6097, wherein the slide plate 6091 is slidably mounted on the inner wall of the moving plate 607, one side of the slide plate 6091 is fixedly connected with the clamping plate 608, the connecting spring 6092 is fixedly mounted on the other side of the slide plate 6091, one side of the connecting spring 6092, which is far from the slide plate 6091, is fixedly mounted on the inner wall of the moving plate 607, further, after the cable is clamped by the clamping plate 608, the clamping plate 608 is pressed to press the cable, the clamping plate 608 is moved into the moving plate 607 due to the pressing force of the clamping plate 608, the slide plate 6091 is close to the connecting plate 7, one side, which is far from the clamping plate 608, of the connecting rod 6093 is hinged with the connecting block 6094, one end, which is far from the connecting rod 6094 is slidably mounted on the inner wall of the moving plate 607, and the front surface of the connecting block 6094 is fixedly provided with the connecting rod 6095, when the sliding plate 6091 approaches the connecting plate 7, the sliding plate 6091 can extrude the connecting rod 6093 to rotate at the hinging position, and then the connecting block 6094 can be driven to move downwards, the connecting rod 6095 can move downwards, the connecting rod 6095 penetrates through the front surface of the moving plate 607, the connecting rod 6095 can move at the penetrating position of the moving plate 607, one end of the connecting rod 6095 far away from the connecting block 6094 is fixedly provided with a fixing frame 6096, the inner wall of the fixing frame 6096 is fixedly provided with a reset spring 6098, the bottom of the reset spring 6098 is fixedly provided with a clamping block 6097, the clamping block 6097 is slidably arranged on the inner wall of the fixing frame 6096, when the connecting block 6094 moves downwards, the connecting rod 6095 can be driven to move downwards, the fixing frame 6096 can drive the clamping block 6097 to move downwards, the top of the fixing plate 3 is fixedly provided with a long plate 8, the top of the long plate 8 is provided with a plurality of groups of equidistant clamping grooves 9, the size of the clamping grooves 9 is matched with the bottom size of the clamping block 6097, when the clamping block 6097 moves downwards, the clamping block 6097 can extend into the clamping groove 9, the plane of the clamping block 6097 can be attached to the plane of the clamping groove 9, the clamping block 6097 can be limited, two groups of clamping plates 608 can not be mutually close any more, the fact that the clamping force of the clamping plates 608 to a cable is overlarge due to the fact that the cable is damaged by pushing the disc 601 continuously is prevented, the limiting mechanism 13 comprises a telescopic rod 1301, a supporting block 1302 is fixed at the top of the telescopic rod 1301, a limiting column 1303 is slidably mounted on the inner wall of the supporting block 1302, a pulling block 1304 is fixed at the top of the limiting column 1303 and penetrates through the top of the supporting block 1302, the pulling block 1304 can move at the penetrating position of the supporting block 1302, a supporting plate 11 is fixed at the bottom of the connecting plate 7, a plurality of groups of equidistant limiting grooves 12 are formed in the supporting plate 11, when the moving plate 607 can not move continuously, the supporting block 1302 can be pulled to adjust the limiting column 1303 to be aligned with the corresponding limiting grooves 12, the limiting column 1303 can be stretched into the limiting groove 12 by moving the pulling block 1304, the disc 601 can be further fixed, the clamping plate 608 clamps and fixes the cable, the cables with different thicknesses can be clamped and fixed by arranging a plurality of groups of limiting grooves 12 and clamping grooves 9, the cables with different thicknesses can be prevented from being damaged by clamping, when the clamping and fastening of the cables are required to be released, the pulling block 1304 can be pulled, the pulling block 1304 drives the limiting column 1303 to move out of the limiting groove 12, the limit of the disc 601 can be further released, the disc 601 can be downwards moved by the driving spring 603 in a compressed state, the elastic coefficient of the driving spring 603 is larger than that of the reset spring 6098, the driving rod 602 is driven to downwards move, the two groups of moving plates 607 are mutually far away by the connecting block 604, the movable rod 605 and the fixed block 606, and then can make the inclined plane of fixture block 6097 and the inclined plane contact of draw-in groove 9, because fixture block 6097 receives the extrusion force, can make fixture block 6097 remove in fixed frame 6096, make reset spring 6098 compress, when movable plate 607 resumes the normal position, because clamp plate 608 does not extrude the cable, and do not receive the extrusion force, through connecting spring 6092, can make slide 6091 drive clamp plate 608 the normal position that resumes, through connecting rod 6093 and even piece 6094, make connecting rod 6095 drive fixed frame 6096 and fixture block 6097 the normal position that resumes, and then can prevent the operation of pinching next time.
In an embodiment of the present invention, the fixing mechanism 16 includes a pull rod 1601, a limiting block 1602, a handle 1603 and a return spring 1604, the pull rod 1601 penetrates through the disc 601, the pull rod 1601 is slidably connected with the penetrating portion of the disc 601, one end of the pull rod 1601 is fixed with the limiting block 1602, the other end of the pull rod 1601 is fixed with the handle 1603, one side of the handle 1603 close to the disc 601 is fixed with the return spring 1604, one side of the return spring 1604 far away from the handle 1603 is fixed on the outer wall of the disc 601, the outer wall of the fixing post 2 is slidably provided with the fixing sleeve 14, a plurality of groups of equidistant limiting holes 15 are formed on the outer wall of the fixing sleeve 14, the inner wall of the limiting holes 15 is attached to the outer wall of the limiting block 1602, further, when the direction of the clamping mechanism 6 needs to be adjusted, the handle 1603 can be pulled, the pull rod 1601 can be pulled to stretch out from the limiting holes 15, the fixing of the disc 601 can be released, the disc 601 can be rotated, the direction of the clamping mechanism 6 can be rotated, when the rotating to the direction of the corresponding limiting block 1603 is required, the cable 1602 can be clamped by the corresponding to the extending direction of the limiting mechanism, and the cable can be adjusted.
Working principle: when the cable is required to be clamped and fastened, the cable can be placed on the supporting plate 5, when the disc 601 is moved upwards, the transmission rod 602 can be moved upwards, the transmission spring 603 is compressed, the transmission rod 602 is moved upwards on the connecting plate 7, the connecting block 604 is driven to move upwards, the connecting block 604 can extrude the movable rod 605, the movable rod 605 is driven to rotate at the hinged position, the movable rod 605 extrudes the fixing block 606 away from the connecting plate 7, two groups of movable plates 607 can be driven to be close to each other, the clamping plate 608 can clamp and fix the cable, when the cable is clamped by the clamping plate 608, the clamping plate 608 can extrude the cable, the clamping plate 608 can move towards the inside of the movable plate 607 due to the extrusion force of the clamping plate 608, the sliding plate 6091 is driven to be close to the connecting plate 7, the sliding plate 6091 can extrude the connecting rod 6093 to rotate at the hinged position, the connecting block 6094 can be driven to move downwards, the connecting rod 6095 can be driven to move downwards, the fixing frame 6096 is moved downwards to drive the clamping block 6097 to move downwards, when the clamping block 6097 moves downwards, the clamping block 6097 can extend into the clamping groove 9, the plane of the clamping block 6097 is attached to the plane of the clamping groove 9, the clamping block 6097 can be limited, two groups of clamping plates 608 can not be mutually close any more, the clamping force of the clamping plates 608 to a cable is excessive due to the fact that the clamping plates 608 are continuously pushed, when the moving plate 607 can not continuously move, the supporting block 1302 can be pulled to adjust the limiting columns 1303 to be aligned with the corresponding limiting grooves 12, the limiting columns 1303 can extend into the limiting grooves 12 through the moving of the pulling block 1304, the disc 601 can be further fixed, the clamping plates 608 can clamp and fix the cable, when the clamping and fastening timing of the cable is required to be released, the pulling block 1304 can be pulled, the pulling block 1304 can drive the limiting columns 1303 to move out of the limiting grooves 12, and then can remove the spacing to disc 601, because of transmission spring 603 is in compressed state, and transmission spring 603's elasticity coefficient is greater than reset spring 6098's elasticity coefficient, can make disc 601 move down, drive transmission pole 602 moves down, through connecting block 604, movable rod 605 and fixed block 606, can make two sets of movable plates 607 keep away from each other, and then can make the inclined plane of fixture block 6097 and the inclined plane contact of draw-in groove 9, because fixture block 6097 receives the extrusion force, can make fixture block 6097 move in fixed frame 6096, make reset spring 6098 compress, when movable plate 607 resumes the normal position, because clamp plate 608 does not extrude the cable, and do not receive the extrusion force, through connecting spring 6092, can make slide 6091 drive clamp plate 608 resume the normal position, through connecting rod 6093 and even piece 6094, make connecting rod 6095 drive fixed frame 6096 and fixture block 6097 resume the normal position, and then can prevent the operation of damaging next time, when need adjust the direction of clamping mechanism 6, can stimulate handle 1604, make reset spring stretching stop block 1601, can make and drive stop block 1601 move away from the corresponding direction of rotation 1602, can rotate the corresponding to the hole 1602, can rotate the corresponding direction of rotation of the stop block 1602, can stretch the corresponding hole 1602, can rotate the hole 1602, can be in the corresponding direction of rotation of the hole 1602, can be reached by the fixed disk 601 is reached, and can be adjusted by the hole is rotated by the corresponding direction of the stop block 1602, can rotate, can be adjusted by the stop block is kept in the hole is moved, and can rotate, can be moved by the position is moved, and can rotate, and is moved.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (10)
1. The utility model provides an ultra-high voltage transmission line commonality wire earth connection device, includes base (1), its characterized in that: fixed pin (10) are fixed with on base (1), the top of base (1) is fixed with fixed column (2), fixed plate (3) are installed in the top rotation of fixed column (2), the lateral wall of fixed plate (3) is fixed with connecting plate (7), be provided with clamping mechanism (6) on connecting plate (7), clamping mechanism (6) include:
the transmission rod (602) penetrates through the connecting plate (7), and the penetrating part is connected in a sliding way;
the disc (601), the disc (601) is fixed at the bottom of the transmission rod (602), a connecting block (604) is fixed at the top of the transmission rod (602), a transmission spring (603) is fixed at the top of the disc (601), and the top of the transmission spring (603) is fixed at the bottom of the connecting plate (7);
the movable rod (605), the one end of movable rod (605) articulates on connecting block (604), the other end of movable rod (605) articulates there is fixed block (606), the lateral wall of fixed block (606) is fixed with movable plate (607), run through in movable plate (607) has clamp plate (608), and clamp plate (608) and the department sliding connection that runs through of movable plate (607), be provided with control mechanism (609) in movable plate (607), be provided with stop gear (13) and fixed establishment (16) on disc (601).
2. The ultra-high voltage transmission line universal conductor grounding wire device according to claim 1, wherein: the movable plates (607) are provided with two groups, and the two groups of movable plates (607) are symmetrically arranged by taking the central line of the fixed plate (3) in the vertical direction as a symmetrical axis.
3. The ultra-high voltage transmission line universal conductor grounding wire device according to claim 1, wherein: the side wall of fixed plate (3) is fixed with L type connecting rod (4), the one end that fixed plate (3) was kept away from to L type connecting rod (4) is fixed with layer board (5), the top of fixed plate (3) is fixed with longboard (8), draw-in groove (9) have been seted up at the top of longboard (8).
4. The ultra-high voltage transmission line universal conductor grounding wire device according to claim 1, wherein: the control mechanism (609) comprises a sliding plate (6091), the sliding plate (6091) is slidably mounted on the inner wall of the moving plate (607), one side of the sliding plate (6091) is fixedly connected with the clamping plate (608), a connecting spring (6092) is fixedly arranged on the other side of the sliding plate (6091), and one side, far away from the sliding plate (6091), of the connecting spring (6092) is fixedly arranged on the inner wall of the moving plate (607).
5. The ultra-high voltage transmission line universal conductor grounding wire device as claimed in claim 4, wherein: the side wall of slide (6091) articulates there is connecting rod (6093), the one end that slide (6091) was kept away from to connecting rod (6093) articulates there is even piece (6094), even piece (6094) slidable mounting is at the inner wall of movable plate (607), the front of even piece (6094) is fixed with connecting rod (6095).
6. The ultra-high voltage transmission line universal conductor grounding wire device as claimed in claim 5, wherein: the end point of connecting rod (6095) is fixed with fixed frame (6096), the inner wall slidable mounting of fixed frame (6096) has fixture block (6097), the top of fixture block (6097) is fixed with reset spring (6098), the inner wall at fixed frame (6096) is fixed at the top of reset spring (6098).
7. The ultra-high voltage transmission line universal conductor grounding wire device according to claim 1, wherein: the outer wall sliding mounting of fixed column (2) has fixed cover (14), set up spacing hole (15) of multiunit equidistance on fixed cover (14).
8. The ultra-high voltage transmission line universal conductor grounding wire device according to claim 1, wherein: the limiting mechanism (13) comprises a telescopic rod (1301), the telescopic rod (1301) is fixed at the top of the disc (601), a supporting block (1302) is fixed at the top of the telescopic rod (1301), a limiting column (1303) is slidably mounted on the inner wall of the supporting block (1302), and a pulling block (1304) is fixed at the top of the limiting column (1303).
9. The ultra-high voltage transmission line universal conductor grounding wire device according to claim 1, wherein: the bottom of the connecting plate (7) is fixedly provided with a supporting plate (11), and the side wall of the supporting plate (11) is provided with a plurality of groups of equidistant limit grooves (12).
10. The ultra-high voltage transmission line universal conductor grounding wire device according to claim 1, wherein: the fixing mechanism (16) comprises a pull rod (1601), the pull rod (1601) penetrates through the disc (601) and is in sliding connection with the penetrating portion, a limiting block (1602) is fixed at one end of the pull rod (1601), a handle (1603) is fixed at the other end of the pull rod (1601), a return spring (1604) is fixed on the side wall of the handle (1603), and one side, far away from the handle (1603), of the return spring (1604) is fixed on the outer wall of the disc (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310934055.9A CN116865015A (en) | 2023-07-28 | 2023-07-28 | Universal wire grounding wire device for ultra-high voltage transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310934055.9A CN116865015A (en) | 2023-07-28 | 2023-07-28 | Universal wire grounding wire device for ultra-high voltage transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116865015A true CN116865015A (en) | 2023-10-10 |
Family
ID=88223389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310934055.9A Withdrawn CN116865015A (en) | 2023-07-28 | 2023-07-28 | Universal wire grounding wire device for ultra-high voltage transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116865015A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118099782A (en) * | 2024-04-07 | 2024-05-28 | 中建中环新能源有限公司 | An anti-falling grounding device that is easy to install |
-
2023
- 2023-07-28 CN CN202310934055.9A patent/CN116865015A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118099782A (en) * | 2024-04-07 | 2024-05-28 | 中建中环新能源有限公司 | An anti-falling grounding device that is easy to install |
| CN118099782B (en) * | 2024-04-07 | 2024-12-06 | 中建中环新能源有限公司 | Anti-drop earthing device convenient to installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116565775B (en) | Erection equipment for aluminum alloy conductor installation | |
| CN114709754B (en) | A cable insulation support device that facilitates substation maintenance | |
| CN116865015A (en) | Universal wire grounding wire device for ultra-high voltage transmission line | |
| CN115377870A (en) | Ground wire ice-melting wiring device | |
| CN218633172U (en) | Adjustable cable fixing frame | |
| CN214934017U (en) | Clamping device of digital communication equipment | |
| CN215978709U (en) | High-span steel pipe tower of 220kV overhead transmission line | |
| CN222602001U (en) | A cable laying device for building mechanical and electrical installation | |
| CN221191163U (en) | Cable construction fixer | |
| CN217760345U (en) | A live lead fixed insulating cross arm | |
| CN218415673U (en) | Cable line installs mount | |
| CN215419506U (en) | Cable erection fixing device | |
| CN218102365U (en) | A wire management device for weak current construction | |
| CN212412716U (en) | Electrical engineering is with electric wire support convenient to adjust | |
| CN116798680A (en) | A kind of emergency insulating sheath for 10 kV bare conductors | |
| CN115513836A (en) | Auxiliary maintenance device for overhead cables for power maintenance | |
| CN222835477U (en) | Movable modification device for electric transmission line pole | |
| CN116884717A (en) | An electrical porcelain insulator that prevents cable wires from loosening | |
| CN221900542U (en) | Power transmission line for building engineering | |
| CN219393904U (en) | Lead connection structure of graphite-based grounding device | |
| CN117267645B (en) | Self-locking fastening type lamp post structure | |
| CN119726173A (en) | A kind of electric power safety anti-falling grounding wire device | |
| CN219833726U (en) | A distribution network planning device based on distribution network frame | |
| CN221138182U (en) | High-voltage cross rod conveying device | |
| CN223451493U (en) | Wire erecting machine for power grid construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231010 |
|
| WW01 | Invention patent application withdrawn after publication |