CN117239654B - Honeycomb type six-split spacing rod - Google Patents
Honeycomb type six-split spacing rod Download PDFInfo
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- CN117239654B CN117239654B CN202311492331.7A CN202311492331A CN117239654B CN 117239654 B CN117239654 B CN 117239654B CN 202311492331 A CN202311492331 A CN 202311492331A CN 117239654 B CN117239654 B CN 117239654B
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- 230000007246 mechanism Effects 0.000 claims abstract description 28
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- 230000000149 penetrating effect Effects 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract description 10
- 238000000429 assembly Methods 0.000 abstract description 10
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- 238000000926 separation method Methods 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 21
- 230000005540 biological transmission Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
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Abstract
The invention relates to a honeycomb six-split spacer. The split spacer solves the problems that in the prior art, the split spacer is difficult to realize self-adaptive flexible adjustment and lead to abrasion of a lead easily. The movable positioning angle frame comprises a center frame, wherein the center frame is circumferentially connected with a movable positioning angle frame assembly, a positioning gap is formed between the movable positioning angle frame assembly and the center frame, two ends of the movable positioning angle frame assembly are connected with the center frame through plug-in connection mechanisms, a sliding adjusting assembly is arranged on the circumferential inner side of the center frame, an annular adjusting frame mechanism is arranged on the circumferential outer side of the center frame, a plurality of linkage spacing rod assemblies are arranged on the annular adjusting frame mechanism in a sliding manner in the circumferential direction, and one ends of the linkage spacing rod assemblies are adjustably plugged on the movable positioning angle frame assemblies. The invention has the advantages that: the self-adaptive flexible linkage adjustment of the vibration amplitude of the wire can be realized, the abrasion caused by rigid collision of the wire is avoided, the clamping separation of wires with more specifications can be adapted, and the adaptation range is wide.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a honeycomb six-split spacer.
Background
The existing extra-high voltage overhead transmission line mostly adopts a split conductor mode, a spacer is arranged between the split conductors to keep a certain distance, whip impact between sub conductors is avoided, and the extra-high voltage overhead transmission line has the function of inhibiting wind vibration and vibration. The existing split conductor clamps of the conductor are all in a hinged wire clamp structure, so that the installation and operation of the conductor are difficult, the working efficiency is low, the conductor is easy to slip on the conductor, meanwhile, because the conductor clamps are not wide, the conductor clamping surface is narrow, stress concentration is easy to form, the performance of the conductor is seriously affected, and the conductor is easy to break due to the fact that the conductor clamping surface is not wide, particularly, the high-altitude and heavy-ice power transmission line is greatly affected; in addition, the existing split spacer is difficult to carry out self-adaptive flexible adjustment after clamping the wire, when the wire generates larger-amplitude oscillation, rigid contact is easy to generate between the split spacer and the split spacer due to the generation of a clamping gap, the wire is worn after long-term use, and the service life of the wire is reduced.
In order to solve the defects existing in the prior art, long-term exploration is performed, and various solutions are proposed. For example, chinese patent literature discloses an eight split preformed spacer [ CN201410450673.7] for an extra-high voltage transmission line, which includes an octagonal central frame and eight wire chucks, where the eight wire chucks are uniformly distributed on the top of the central frame, and is characterized in that: the outer ends of the eight wire chucks are provided with semicircular grooves, the inner walls of the semicircular grooves are respectively provided with wire clamp rubber pads, high-voltage transmission wires are respectively penetrated in the semicircular grooves at the outer ends of the wire chucks, and the high-voltage transmission wires and the wire chucks are connected into a whole through preformed armor rods.
The problem that the split spacer easily produces the phenomenon of sliding on the wire and installs operation difficulty, work efficiency is low among the prior art has been solved to a certain extent to above-mentioned scheme, but this scheme still has a great deal of shortages, for example: after the split spacer is installed, the split spacer is difficult to adaptively and flexibly adjust according to the actual condition of the wire, when the wire generates larger-amplitude oscillation, rigid contact is easy to generate between the split spacer and the split spacer due to the generation of a clamping gap, the wire is worn after long-term use, and the service life of the wire is reduced.
Disclosure of Invention
The invention aims to solve the problems and provide a honeycomb type six-split spacer.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a six split conductor spacers of honeycomb, including being the central frame that the annular set up, central frame circumference is connected with six at least groups of movable positioning angle frame subassemblies, form the location clearance that can supply the wire to pass between movable positioning angle frame subassembly and the central frame, movable positioning angle frame subassembly both ends are connected with central frame through grafting coupling mechanism, central frame circumference inboard is equipped with the slip adjusting part that corresponds the setting with grafting coupling mechanism, and central frame circumference outside is equipped with the annular adjusting part that the coaxial set up, annular adjusting part circumference slip is equipped with a plurality of linkage spacer rod subassemblies that set up with movable positioning angle frame subassembly one-to-one, and linkage spacer rod subassembly one end is adjustable to be pegged graft on movable positioning angle frame subassembly and be located the wire formation in the location clearance and compress tightly the location.
In the honeycomb type six-split spacer, the movable positioning angle frame component comprises an angle frame main body, two ends of the angle frame main body are slidably connected with linkage adjusting blocks through elastic connecting sliding blocks, mounting holes for inserting one end of the inserting connection mechanism are formed in the linkage adjusting blocks, penetrating through grooves for penetrating one end of the linkage spacer component are formed in the angle frame main body, positioning through holes perpendicular to the penetrating through grooves are formed in the angle frame main body, and positioning screws used for positioning the linkage spacer component are arranged in the positioning through holes.
In the honeycomb six-split spacer, the plug connection mechanism comprises a movable adjusting connecting rod with one end inserted and positioned in the mounting hole, one end of the movable adjusting connecting rod, far away from the linkage adjusting block, is inserted in a movable limiting groove on the central frame, and the end part of the movable adjusting connecting rod is provided with a sliding connecting rod which is connected with the sliding adjusting assembly.
In the honeycomb six-split spacer, the central frame is provided with the swing stroke limiting groove which is in arc shape, the swing stroke limiting groove is internally provided with the swing force adjusting screw rod, one end of the swing force adjusting screw rod is connected with the movable adjusting connecting rod, the end part of the swing force adjusting screw rod is provided with the adjusting nut, the diameter of the adjusting nut is larger than the width of the swing stroke limiting groove, and the compressing spring is arranged between the adjusting nut and the central frame.
In the six split spacer bars of above-mentioned honeycomb type, slip adjusting part includes the sliding seat that links to each other with the sliding connecting rod, and center frame circumference inner wall is equipped with the slip spacing groove that supplies sliding seat one end male, and be used for adjusting the sliding seat of the activity adjusting connecting rod on the same activity location angle frame subassembly in same slip spacing groove, the sliding seat outer wall is equipped with grafting connecting sleeve, and be located the grafting connecting sleeve of two sliding seat outer walls in same slip spacing groove and connect through the arc inserted bar, be equipped with a plurality of location buckle on the arc inserted bar, and be equipped with a plurality of and correspond the setting with the location buckle on the grafting connecting sleeve and supply location buckle card to go into thereby form spacing location card hole to the interval between two sliding seats.
In the six split spacer of above-mentioned honeycomb, annular adjusting frame mechanism is including being the supplementary carriage that the vertical symmetry set up, is equipped with supplementary spout on the supplementary carriage, and is equipped with annular connection framework between the supplementary carriage, is equipped with a plurality of bar spacing grooves that are used for carrying out the stroke spacing to spacer subassembly one end on the annular connection framework, and thereby the diameter of annular connection framework is less than the diameter of supplementary carriage and just is located annular connection framework circumference outside and form the slip guide slot between the supplementary carriage.
In the six split conductor spacers of above-mentioned honeycomb type, linkage conductor spacer subassembly includes the conductor spacer, and conductor spacer one end has the arc that compresses tightly the portion and the other end has to compress tightly the adjustment disk with the wire contact, and the one end that the conductor spacer is close to the arc and compresses tightly the portion sets up and penetrate in leading to the inslot, is equipped with the bar adjustment tank of being connected with the positioning screw on the conductor spacer, and the one end that the conductor spacer is close to compressing tightly the adjustment disk is equipped with a plurality of wire through holes that can supply the wire to pass, and wire through hole and arc compress tightly portion circumference inner wall all are equipped with insulating rubber.
In the honeycomb six-split spacer, one end of the spacer, which is close to and tightly presses the adjusting disc, is provided with a sliding adjusting seat in an arc shape, the upper side and the lower side of the sliding adjusting seat are provided with auxiliary sliding strips arranged in the auxiliary sliding grooves, the inner wall of the sliding adjusting seat is provided with a sliding guide seat, the sliding guide seat is arranged in the sliding guide groove in a sliding manner, and one end of the spacer is arranged in the bar-shaped limiting groove in a penetrating manner and forms a sliding stroke limiting manner.
In the honeycomb six-split spacer, the distance between two adjacent linked adjusting blocks is larger than the length of the elastic connecting sliding block, the circumferential inner wall of the angle frame main body is provided with an arc-shaped part, the inner wall of the arc-shaped part is provided with an insulating layer, and the angle range of the linked adjusting blocks is 100-160 degrees.
In the honeycomb six-split spacer, the central frame is circumferentially provided with the arc-shaped grooves corresponding to the arc-shaped parts, and the protruding parts are arranged between the two adjacent arc-shaped grooves.
Compared with the prior art, the invention has the advantages that:
1. the universality is high, the accessories can be mutually exchanged while being convenient to disassemble, no special tools are needed, and the on-site installation is facilitated;
2. the rapid change adaptation can be flexibly carried out according to the diameters and the splitting intervals of the wires applicable to different projects;
3. the manufacturing and production process is simple, and the universal production of the section bars can be adopted;
4. the product adopts a high-strength inner supporting structure, so that the structural performance of the product is greatly improved;
5. the installation is flexible, the distance between the wires can be adjusted according to the actual conditions of the wires, flexible movement can be realized when the wires oscillate, the situation that gaps are generated and the wires are worn due to rigid collision friction is effectively avoided, and the service life of the wires is prolonged;
6. through setting up location clearance and wire hole, can adapt the wire of more specifications to separate, application scope is wide to when the installation, the size of location clearance can be adjusted according to wire thickness.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure in the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the movable positioning angle frame assembly of the present invention;
FIG. 5 is a schematic view of a center frame structure in accordance with the present invention;
FIG. 6 is a front view of the center frame of the present invention;
FIG. 7 is a detailed schematic of the annular adjusting bracket mechanism of the present invention;
FIG. 8 is a schematic view of a spacer bar assembly of the present invention;
in the figure: the center frame 1, the movable limiting groove 11, the sliding limiting groove 12, the arc-shaped groove 13, the protruding part 14, the movable positioning angle frame component 2, the angle frame main body 21, the elastic connecting sliding block 22, the linkage adjusting block 23, the mounting hole 24, the penetrating through groove 25, the positioning through hole 26, the positioning screw 27, the arc-shaped part 28, the insulating layer 29, the positioning gap 3, the plug-in connection mechanism 4, the movable adjusting connecting rod 41, the sliding connecting rod 42, the swinging stroke limiting groove 43, the swinging force adjusting screw 44, the adjusting nut 45, the sliding adjusting component 5, the sliding seat 51, the plug-in connection sleeve 52, the arc-shaped inserting rod 53, the positioning buckle 54, the positioning clamping hole 55, the annular adjusting frame mechanism 6, the auxiliary sliding frame 61, the auxiliary sliding groove 62, the annular connecting frame 63, the strip-shaped limiting groove 64, the sliding guide groove 65, the spacing rod component 7, the spacing rod 71, the arc-shaped pressing part 72, the pressing adjusting disc 73, the adjusting groove 74, the wire hole 75, the insulating rubber 76, the sliding adjusting seat 77, the auxiliary sliding bar 78 and the sliding guide seat 79.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1-8, a honeycomb six-split spacer comprises a central frame 1 which is in an annular arrangement, at least six groups of movable positioning angle frame assemblies 2 are circumferentially connected with the central frame 1, positioning gaps 3 through which wires can pass are formed between the movable positioning angle frame assemblies 2 and the central frame 1, two ends of each movable positioning angle frame assembly 2 are connected with the central frame 1 through plug connection mechanisms 4, sliding adjusting assemblies 5 which are correspondingly arranged with the plug connection mechanisms 4 are arranged on the circumferential inner sides of the central frame 1, annular adjusting frame mechanisms 6 which are coaxially arranged are circumferentially arranged on the circumferential outer sides of the central frame 1, a plurality of linkage spacer rod assemblies 7 which are correspondingly arranged with the movable positioning angle frame assemblies 2 are circumferentially arranged in a sliding manner, and one ends of the linkage spacer rod assemblies 7 are adjustably plugged on the movable positioning angle frame assemblies 2 and form compaction positioning on the wires which are positioned in the positioning gaps 3.
When the positioning device is used, a wire is arranged in the positioning gap 3 in a penetrating way, the plug-in connection mechanism 4 is adjusted by the sliding adjusting assembly 5 according to the thickness of the wire, and the movable positioning angle frame assembly 2 is adjusted to stretch and retract, so that the size of the positioning gap 3 is changed.
Wherein, the movable positioning angle frame assembly 2 includes angle frame main part 21, angle frame main part 21 both ends have linkage regulation block 23 through elastic connection slider 22 sliding connection, and be equipped with on the linkage regulation block 23 and supply grafting coupling mechanism 4 one end male mounting hole 24, be equipped with on the angle frame main part 21 and supply the penetration through groove 25 that link spacing rod assembly 7 one end penetrated, and be equipped with on the angle frame main part 21 with penetrate through groove 25 perpendicular setting's positioning through hole 26, be equipped with in the positioning through hole 26 and be used for carrying out the positioning screw 27 to link spacing rod assembly 7.
When the positioning force of the linkage adjustment block 23 by the movable adjustment link 41 is larger than the sliding resistance of the angle bracket body 21 positioned by the spacer 71, the angle bracket body 21 and the linkage adjustment block 23 are in local swinging and overall moving states, namely the angle bracket body 21 swings, and the angle bracket body 21, the linkage adjustment block 23 and the spacer 71 are integrally moved.
Obviously, the plug connection mechanism 4 comprises a movable adjusting connecting rod 41 with one end inserted and positioned in the mounting hole 24, one end of the movable adjusting connecting rod 41 away from the linkage adjusting block 23 is inserted and connected in the movable limiting groove 11 on the central frame 1, and the end part of the movable adjusting connecting rod 41 is provided with a sliding connecting rod 42, and the sliding connecting rod 42 is connected with the sliding adjusting assembly 5.
Visibly, the center frame 1 is provided with a swing stroke limit groove 43 which is in arc shape, a swing force adjusting screw 44 is arranged in the swing stroke limit groove 43, one end of the swing force adjusting screw 44 is connected with the movable adjusting connecting rod 41, the end part of the swing force adjusting screw 44 is provided with an adjusting nut 45, the diameter of the adjusting nut 45 is larger than the width of the swing stroke limit groove 43, and a compression spring is arranged between the adjusting nut 45 and the center frame 1.
The swing force adjusting screw 44 is used to adjust the movable positioning force to the movable adjusting link 41.
Further, the sliding adjusting assembly 5 includes a sliding seat 51 connected to the sliding connecting rod 42, a sliding limiting groove 12 for inserting one end of the sliding seat 51 is provided on the circumferential inner wall of the central frame 1, the sliding seat 51 for adjusting the movable adjusting connecting rod 41 on the same movable positioning angle frame assembly 2 is located in the same sliding limiting groove 12, a plug-in connection sleeve 52 is provided on the outer wall of the sliding seat 51, the plug-in connection sleeves 52 located on the outer walls of the two sliding seats 51 in the same sliding limiting groove 12 are connected by an arc-shaped plug-in rod 53, a plurality of positioning buckles 54 are provided on the arc-shaped plug-in rod 53, and a plurality of positioning buckle holes 55 corresponding to the positioning buckles 54 are provided on the plug-in connection sleeve 52 for the positioning buckles 54 to be clamped in so as to limit the spacing between the two sliding seats 51.
The sliding adjusting assembly 5 is used for adjusting the angle between one ends of the movable adjusting connecting rods 41 so as to control the size of the positioning gap 3 and the swing toughness.
Still further, the annular adjusting frame mechanism 6 includes an auxiliary sliding frame 61 which is vertically symmetrically arranged, an auxiliary sliding groove 62 is arranged on the auxiliary sliding frame 61, an annular connecting frame 63 is arranged between the auxiliary sliding frames 61, a plurality of bar-shaped limiting grooves 64 for limiting the travel of one end of the spacing rod 71 assembly 7 are arranged on the annular connecting frame 63, and the diameter of the annular connecting frame 63 is smaller than that of the auxiliary sliding frame 61, so that a sliding guide groove 65 is formed between the auxiliary sliding frames 61 and positioned on the outer side of the periphery of the annular connecting frame 63.
The annular adjusting frame mechanism 6 forms annular sliding positioning on one end of the spacing rod 71, so that the spacing rod 71 has circumferential movable stress.
Specifically, the linkage spacer rod assembly 7 includes a spacer rod 71, one end of the spacer rod 71 has an arc-shaped pressing portion 72 contacting with a wire, the other end of the spacer rod 71 has a pressing adjusting disc 73, one end of the spacer rod 71 close to the arc-shaped pressing portion 72 is arranged in the penetrating through groove 25, a strip-shaped adjusting groove 74 connected with the positioning screw 27 is arranged on the spacer rod 71, one end of the spacer rod 71 close to the pressing adjusting disc 73 is provided with a plurality of wire passing holes 75 for the wire to pass through, and insulating rubber 76 is arranged on the wire passing holes 75 and the periphery Xiang Nabi of the arc-shaped pressing portion 72.
The wire through holes 75 are used to separate peripheral wires, and the spacer 71 can be telescopically adjusted by the bar-shaped adjusting grooves 74.
More specifically, the end of the spacer 71 close to the pressing adjusting disc 73 is provided with a sliding adjusting seat 77 in an arc shape, the upper side and the lower side of the sliding adjusting seat 77 are provided with auxiliary sliding strips 78 arranged in the auxiliary sliding grooves 62, the inner wall of the sliding adjusting seat 77 is provided with a sliding guide seat 79, the sliding guide seat 79 is arranged in the sliding guide groove 65 in a sliding manner, and one end of the spacer 71 is arranged in the strip-shaped limiting groove 64 in a penetrating manner to limit the sliding stroke.
In detail, the distance between two adjacent linked adjusting blocks 23 is larger than the length of the elastic connecting sliding block 22, the circumferential inner wall of the angle frame main body 21 is provided with an arc-shaped part 28, the inner wall of the arc-shaped part 28 is provided with an insulating layer 29, and the angle range between the linked adjusting blocks 23 is 100-160 degrees.
Preferably, the central frame 1 is circumferentially provided with arc-shaped grooves 13 corresponding to the arc-shaped portions 28, and a protruding portion 14 is provided between two adjacent arc-shaped grooves.
In summary, the principle of this embodiment is as follows: when in use, a wire is positioned in the positioning gap 3, the sliding adjusting assembly 5 is utilized to adjust the interval between one ends of the two movable adjusting connecting rods 41, and the arc-shaped pressing part 72 at one end of the spacing rod 71 is used for pressing the wire by pushing the pressing adjusting disc 73, so that the separation and the positioning of the wire are realized;
secondly, the adjusting nut 45 is rotated, the compression degree of the swing force adjusting screw 44 on the sliding connecting rod 42 is adjusted, when the lead oscillates, the movable adjusting connecting rod 41 and the linkage adjusting block 23 can synchronously and in linkage oscillation due to lead stress, so that the lead is always attached and clamped with the outer wall of the lead, and collision and abrasion caused by gaps are avoided;
meanwhile, due to the arrangement of the annular adjusting frame mechanism 6, the spacer 71 can drive the corner frame main body 21 to synchronously link, a flexible moving range is provided for the wires positioned in the wire passing holes 75, and the clamping state is always kept in the moving process.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although terms such as the center frame 1, the movable restricting groove 11, the sliding restricting groove 12, the arc-shaped groove 13, the boss 14, the movable positioning angle frame assembly 2, the angle frame body 21, the elastic connection slider 22, the link adjustment block 23, the mounting hole 24, the penetrating through groove 25, the positioning through hole 26, the positioning screw 27, the arc-shaped portion 28, the insulating layer 29, the positioning gap 3, the plug connection mechanism 4, the movable adjustment link 41, the sliding link 42, the swinging stroke restricting groove 43, the swinging force adjusting screw 44, the adjusting nut 45, the sliding adjustment assembly 5, the sliding seat 51, the plug connection sleeve 52, the arc-shaped plug rod 53, the positioning buckle 54, the positioning card hole 55, the annular adjustment frame mechanism 6, the auxiliary sliding frame 61, the auxiliary sliding chute 62, the annular connection frame 63, the bar-shaped restricting groove 64, the sliding guide groove 65, the spacer rod assembly 7, the spacer 71, the arc-shaped pressing portion 72, the pressing adjustment disc 73, the bar-shaped adjustment groove 74, the wire passing hole 75, the insulating rubber 76, the sliding adjustment seat 77, the auxiliary sliding strip 78, the sliding guide 79, and the like are used herein, the other terms are not excluded. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (7)
1. The honeycomb type six-split spacer comprises a central frame (1) which is annularly arranged, wherein at least six groups of movable positioning angle frame components (2) are circumferentially connected with the central frame (1), positioning gaps (3) which can be used for wires to pass through are formed between the movable positioning angle frame components (2) and the central frame (1), and the honeycomb type six-split spacer is characterized in that two ends of the movable positioning angle frame components (2) are connected with the central frame (1) through plug connection mechanisms (4), sliding adjusting components (5) which are correspondingly arranged with the plug connection mechanisms (4) are arranged on the circumferential inner side of the central frame (1), annular adjusting frame mechanisms (6) which are coaxially arranged are circumferentially arranged on the circumferential outer side of the central frame (1), a plurality of linkage spacer components (7) which are in one-to-one correspondence with the movable positioning angle frame components (2) are circumferentially arranged in a sliding manner, and one ends of the spacer components (7) can be plugged onto the movable positioning angle frame components (2) in an adjustable manner, and the wires in the positioning gaps (3) are pressed and positioned in a compacting manner; the movable positioning angle frame assembly (2) comprises an angle frame main body (21), two ends of the angle frame main body (21) are slidably connected with a linkage adjusting block body (23) through elastic connecting sliding blocks (22), a mounting hole (24) for inserting one end of a plug-in connecting mechanism (4) is formed in the linkage adjusting block body (23), a penetrating through groove (25) for penetrating one end of a linkage spacing rod assembly (7) is formed in the angle frame main body (21), a positioning through hole (26) perpendicular to the penetrating through groove (25) is formed in the angle frame main body (21), and a positioning screw rod (27) for positioning the linkage spacing rod assembly (7) is arranged in the positioning through hole (26); the plug-in connection mechanism (4) comprises a movable adjusting connecting rod (41) with one end inserted and positioned in the mounting hole (24), one end, far away from the linkage adjusting block (23), of the movable adjusting connecting rod (41) is inserted and connected in a movable limiting groove (11) on the center frame (1), the end part of the movable adjusting connecting rod (41) is provided with a sliding connecting rod (42), and the sliding connecting rod (42) is connected with the sliding adjusting assembly (5); the sliding adjusting assembly (5) comprises sliding seats (51) connected with the sliding connecting rods (42), sliding limiting grooves (12) for allowing one ends of the sliding seats (51) to be inserted are formed in the circumferential inner wall of the center frame (1), the sliding seats (51) for adjusting the movable adjusting connecting rods (41) on the same movable positioning angle frame assembly (2) are located in the same sliding limiting grooves (12), plug-in connecting sleeves (52) are arranged on the outer walls of the sliding seats (51), the plug-in connecting sleeves (52) located in the same sliding limiting grooves (12) are connected through arc-shaped plug-in rods (53), a plurality of positioning buckles (54) are arranged on the arc-shaped plug-in connecting rods (53), and a plurality of positioning clamping holes (55) which are correspondingly arranged with the positioning buckles (54) and are used for enabling the positioning buckles (54) to clamp in so as to form limiting positions on the space between the two sliding seats (51).
2. The honeycomb six-split spacer rod according to claim 1, wherein the center frame (1) is provided with an arc-shaped swing stroke limit groove (43), a swing force adjusting screw (44) is arranged in the swing stroke limit groove (43), one end of the swing force adjusting screw (44) is connected with the movable adjusting connecting rod (41), an adjusting nut (45) is arranged at the end of the swing force adjusting screw (44), the diameter of the adjusting nut (45) is larger than the width of the swing stroke limit groove (43), and a compression spring is arranged between the adjusting nut (45) and the center frame (1).
3. A honeycomb six-split spacer according to claim 1, characterized in that the annular adjusting frame mechanism (6) comprises auxiliary sliding frames (61) which are arranged symmetrically up and down, the auxiliary sliding frames (61) are provided with auxiliary sliding grooves (62), annular connecting frames (63) are arranged between the auxiliary sliding frames (61), a plurality of strip-shaped limiting grooves (64) for limiting the travel of one end of the spacer (71) assembly (7) are arranged on the annular connecting frames (63), and the diameter of the annular connecting frames (63) is smaller than that of the auxiliary sliding frames (61) so as to form sliding guide grooves (65) between the auxiliary sliding frames (61) and outside the circumference of the annular connecting frames (63).
4. A honeycomb six-split spacer according to claim 3, characterized in that the linkage spacer assembly (7) comprises a spacer (71), one end of the spacer (71) is provided with an arc-shaped pressing part (72) contacted with a wire, the other end of the spacer is provided with a pressing adjusting disc (73), one end of the spacer (71) close to the arc-shaped pressing part (72) is arranged in a penetrating through groove (25), a strip-shaped adjusting groove (74) connected with a positioning screw (27) is arranged on the spacer (71), one end of the spacer (71) close to the pressing adjusting disc (73) is provided with a plurality of wire passing holes (75) for the wire to pass through, and insulating rubber (76) is arranged on the circumferential inner walls of the wire passing holes (75) and the arc-shaped pressing part (72).
5. The honeycomb six-split spacer as claimed in claim 4, wherein the spacer (71) is provided with a sliding adjusting seat (77) arranged in an arc shape near one end of the compressing adjusting disc (73), auxiliary sliding strips (78) arranged in the auxiliary sliding grooves (62) are arranged on the upper side and the lower side of the sliding adjusting seat (77), sliding guide seats (79) are arranged on the inner wall of the sliding adjusting seat (77), the sliding guide seats (79) are slidably arranged in the sliding guide grooves (65), and one end of the spacer (71) is arranged in the bar-shaped limiting groove (64) in a penetrating manner to limit the sliding stroke.
6. The honeycomb six-split spacer as claimed in claim 1, wherein the distance between two adjacent linked adjusting blocks (23) is larger than the length of the elastic connecting sliding block (22), the circumferential inner wall of the corner frame main body (21) is provided with an arc-shaped part (28), the inner wall of the arc-shaped part (28) is provided with an insulating layer (29), and the included angle between the linked adjusting blocks (23) is 100-160 degrees.
7. A honeycomb six-split spacer according to claim 6, wherein the central frame (1) is circumferentially provided with arc-shaped grooves (13) corresponding to the arc-shaped portions (28), and a protrusion (14) is provided between two adjacent arc-shaped grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311492331.7A CN117239654B (en) | 2023-11-10 | 2023-11-10 | Honeycomb type six-split spacing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311492331.7A CN117239654B (en) | 2023-11-10 | 2023-11-10 | Honeycomb type six-split spacing rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117239654A CN117239654A (en) | 2023-12-15 |
| CN117239654B true CN117239654B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311492331.7A Active CN117239654B (en) | 2023-11-10 | 2023-11-10 | Honeycomb type six-split spacing rod |
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| Country | Link |
|---|---|
| CN (1) | CN117239654B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990049132A (en) * | 1997-12-11 | 1999-07-05 | 유금종 | Jumper spacer |
| KR200269696Y1 (en) * | 2001-12-29 | 2002-03-22 | 일진전기공업 주식회사 | cable-clamping device of spacer damper for transmission line |
| JP2005261030A (en) * | 2004-03-10 | 2005-09-22 | Asahi Electric Works Ltd | Loose spacer for multiple conductors, phase spacer, method of mounting phase spacer, and jumper structure of multiple conductor transmission line |
| CN101013806A (en) * | 2007-02-07 | 2007-08-08 | 广州鑫源恒业电力线路器材有限公司 | Six breaks spacer for +/- 800KV DC line |
| CN201222636Y (en) * | 2008-05-29 | 2009-04-15 | 四平线路器材厂 | Insulation type abruption damping spacing bar |
| CN201868814U (en) * | 2010-08-24 | 2011-06-15 | 中国电力科学研究院 | Adjustable galloping prevention conductor spacer |
| WO2014183363A1 (en) * | 2013-05-14 | 2014-11-20 | 广州鑫源恒业电力线路器材股份有限公司 | Double-frame damping spacer rod |
| CN209860559U (en) * | 2019-06-23 | 2019-12-27 | 刘紫薇 | Be applied to conductor spacer for split conductor among super high voltage transmission line |
| CN212627059U (en) * | 2020-07-09 | 2021-02-26 | 山东光大线路器材有限公司 | Eight-split spacer with adjusting structure |
| CN213637019U (en) * | 2020-09-17 | 2021-07-06 | 浙江泰昌实业有限公司 | Six-split pre-twisted spacer |
| CN114843938A (en) * | 2022-04-24 | 2022-08-02 | 国网河南省电力公司信阳供电公司 | Auxiliary spacer installation equipment for power transmission line |
| CN219107017U (en) * | 2023-01-17 | 2023-05-30 | 辽宁锦兴电力金具科技股份有限公司 | Six split conductor spacer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100794340B1 (en) * | 2007-06-28 | 2008-01-15 | 대원전기 주식회사 | Spacer jig for replacing spacer damper of overhead transmission line and a method for spacer damper using the same |
-
2023
- 2023-11-10 CN CN202311492331.7A patent/CN117239654B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990049132A (en) * | 1997-12-11 | 1999-07-05 | 유금종 | Jumper spacer |
| KR200269696Y1 (en) * | 2001-12-29 | 2002-03-22 | 일진전기공업 주식회사 | cable-clamping device of spacer damper for transmission line |
| JP2005261030A (en) * | 2004-03-10 | 2005-09-22 | Asahi Electric Works Ltd | Loose spacer for multiple conductors, phase spacer, method of mounting phase spacer, and jumper structure of multiple conductor transmission line |
| CN101013806A (en) * | 2007-02-07 | 2007-08-08 | 广州鑫源恒业电力线路器材有限公司 | Six breaks spacer for +/- 800KV DC line |
| CN201222636Y (en) * | 2008-05-29 | 2009-04-15 | 四平线路器材厂 | Insulation type abruption damping spacing bar |
| CN201868814U (en) * | 2010-08-24 | 2011-06-15 | 中国电力科学研究院 | Adjustable galloping prevention conductor spacer |
| WO2014183363A1 (en) * | 2013-05-14 | 2014-11-20 | 广州鑫源恒业电力线路器材股份有限公司 | Double-frame damping spacer rod |
| CN209860559U (en) * | 2019-06-23 | 2019-12-27 | 刘紫薇 | Be applied to conductor spacer for split conductor among super high voltage transmission line |
| CN212627059U (en) * | 2020-07-09 | 2021-02-26 | 山东光大线路器材有限公司 | Eight-split spacer with adjusting structure |
| CN213637019U (en) * | 2020-09-17 | 2021-07-06 | 浙江泰昌实业有限公司 | Six-split pre-twisted spacer |
| CN114843938A (en) * | 2022-04-24 | 2022-08-02 | 国网河南省电力公司信阳供电公司 | Auxiliary spacer installation equipment for power transmission line |
| CN219107017U (en) * | 2023-01-17 | 2023-05-30 | 辽宁锦兴电力金具科技股份有限公司 | Six split conductor spacer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117239654A (en) | 2023-12-15 |
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