CN220928904U - Electric power stay wire fitting - Google Patents
Electric power stay wire fitting Download PDFInfo
- Publication number
- CN220928904U CN220928904U CN202420740713.0U CN202420740713U CN220928904U CN 220928904 U CN220928904 U CN 220928904U CN 202420740713 U CN202420740713 U CN 202420740713U CN 220928904 U CN220928904 U CN 220928904U
- Authority
- CN
- China
- Prior art keywords
- stay wire
- wedge
- stay
- shaped
- shaped bolt
- 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.)
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Links
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000005491 wire drawing Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to the technical field of electric power stay wire fittings, in particular to an electric power stay wire fitting which comprises a U-shaped bolt, wherein a stay wire hole is formed in a stay wire ring, a wedge is abutted in the stay wire hole, the wedge is in a shape of being narrow at the upper part and wide at the lower part, a circle of sliding grooves are formed in the side edges of the wedge, and a stay wire body is clamped on the sliding grooves; the wedge is narrow in the top and wide in the bottom with the hole of acting as go-between, makes the fastener pull more tight in the fastening process under the pulling force effect, and the spout has been seted up to the side of wedge, makes the body block of acting as go-between in the spout, and the setting of spout prevents to act as go-between body side direction off tracking, further fixes the body of acting as go-between, has avoided acting as go-between the body slippage, has improved the efficiency of construction.
Description
Technical Field
The utility model relates to a stay wire fitting, in particular to an electric power stay wire fitting, and belongs to the technical field of electric power stay wire fittings.
Background
The stay wire body hardware fitting refers to a hardware fitting for connecting, fixing and adjusting the stay wire body from a pole tower to a ground anchor. The stay wire body material is galvanized steel strand, and the stay wire body fitting comprises fitting such as wedge-shaped wire clamps, UT-shaped wire clamps, yoke plates for double stay wire bodies, wherein the UT-shaped wire clamps are adjustable wire clamps, tightness of the stay wire body can be adjusted by utilizing the wire clamps, and the stay wire body is fixed by utilizing a wedge penetrating through a stay wire ring.
UT fastener comprises U-shaped bolt, stay wire ring and wedge, however, among the prior art wedge is straight plate shape mostly, only relies on the wedge to be fixed with the body conflict of acting as go-between in the hole of acting as go-between, easily causes the body slippage of acting as go-between, and is not firm enough to the fixed of acting as go-between the body, has influenced the construction effect.
Disclosure of utility model
The utility model aims to solve the problems and provide the electric stay wire fitting, wherein the side edge of the wedge is provided with the sliding groove, so that the stay wire body is clamped in the sliding groove, the sliding groove is arranged to prevent the stay wire body from laterally deviating, the stay wire body is further fixed, the slipping of the stay wire body is avoided, and the construction efficiency is improved.
The electric power stay wire fitting comprises a U-shaped bolt, wherein two ends of the U-shaped bolt respectively penetrate through stay wire rings, stay wire holes are formed in the stay wire rings, wedges are abutted in the stay wire holes, the wedges are in a shape of being narrow at the upper part and wide at the lower part, a circle of sliding grooves are formed in the side edges of the wedges, stay wire bodies are clamped on the sliding grooves, and a protection structure is connected with the top end threads of the U-shaped bolt.
Preferably, the bottom of wedge has the fixation clamp through bolt threaded connection, the fixation clamp is U-shaped structure, the both ends of fixation clamp are fixed respectively in the both sides of wedge, it has the stay wire body to run through in the fixation clamp.
Preferably, the wedge is provided with a waist-shaped groove, and the waist-shaped groove is positioned above the fixing clamp.
Preferably, two ends of the U-shaped bolt are respectively connected with two nuts in a threaded mode, and the pull wire ring is abutted against the nuts.
Preferably, the protection structure comprises a protection sleeve, and the protection sleeves are arranged at two ends of the U-shaped bolt.
Preferably, screw holes are formed in two ends of the U-shaped bolt, the protective sleeve is abutted against the stay wire ring, a screw is rotationally connected to the top end of the protective sleeve, and the screw is in threaded connection with the screw holes.
Preferably, the stay wire body is fixed with two anchor clamps, the anchor clamps are semicircular, and the ends of the two anchor clamps are connected through screw threads.
Preferably, a plurality of anti-skid grooves are formed in the inner side of the anchor ear, and the anti-skid grooves are zigzag.
The beneficial effects of the utility model are as follows: the wire pulling ring is provided with a wire pulling hole, a wedge is abutted in the wire pulling hole, the wedge is in a shape of being narrow at the upper part and wide at the lower part, a circle of sliding grooves are formed in the side edges of the wedge, and a wire pulling body is clamped on the sliding grooves; the wedge is narrow in the top and wide in the bottom with the hole of acting as go-between, makes the fastener pull more tight in the fastening process under the pulling force effect, and the spout has been seted up to the side of wedge, makes the body block of acting as go-between in the spout, and the setting of spout prevents to act as go-between body side direction off tracking, further fixes the body of acting as go-between, has avoided acting as go-between the body slippage, has improved the efficiency of construction.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
Fig. 3 is a schematic diagram of a connection structure between a protective sleeve and a pull ring according to the present utility model.
In the figure: 1. u-shaped bolts; 2. pulling a wire loop; 3. a wire hole; 4. a wedge; 5. a chute; 6. a fixing clamp; 7. a waist-shaped groove; 8. a protective structure; 801. a screw hole; 802. a protective sleeve; 803. a screw; 9. a stay wire body; 10. a hoop; 11. a bolt; 12. an anti-skid groove; 13. and (3) a nut.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an electric power stay fitting comprises a U-shaped bolt 1, wherein two ends of the U-shaped bolt 1 respectively penetrate through a stay ring 2, a stay hole 3 is formed in the stay ring 2, a wedge 4 is abutted in the stay hole 3, the wedge 4 is in a shape of being narrow at the upper part and wide at the lower part, a circle of sliding groove 5 is formed in the side edge of the wedge 4, a stay body 9 is clamped on the sliding groove 5, the bottom end of the wedge 4 is connected with a fixing clamp 6 through bolt threads, the fixing clamp 6 is in a U-shaped structure, two ends of the fixing clamp 6 are respectively fixed on two sides of the wedge 4, a stay body 9 penetrates through the fixing clamp 6, two ends of the U-shaped bolt 1 are respectively connected with two nuts 13 in a threaded manner, the stay ring 2 is abutted against the nuts 13, and the top end of the U-shaped bolt 1 is in threaded connection with a protection structure 8; the two ends of the U-shaped bolt 1 are respectively penetrated through the stay wire ring 2, then the two ends of the U-shaped bolt 1 are respectively connected with the two nuts 13 in a threaded manner, so that the nuts 13 are abutted against the stay wire ring 2, the position of the stay wire ring 2 is preliminarily fixed, the stay wire body 9 passes through the stay wire hole 3 and bypasses the chute 5, then the fixing clamp 6 is fixed on the wedge 4 through the bolt, the chute 5 is arranged to prevent the lateral deviation of the stay wire body 9, and meanwhile, the fixing clamp 6 prevents the vertical deviation of the stay wire body 9, so that the stay wire body 9 is more firmly connected with the wedge 4, and the installation stability is improved.
As a technical optimization scheme of the utility model, the wedge 4 is provided with a waist-shaped groove 7, and the waist-shaped groove 7 is positioned above the fixing clamp 6; when the wedge 4 is detached, the crow bar penetrates through the waist-shaped groove 7, so that the wedge 4 can be detached conveniently.
As a technical optimization scheme of the utility model, the protection structure 8 comprises a protection sleeve 802, wherein both ends of the U-shaped bolt 1 are provided with the protection sleeve 802, both ends of the U-shaped bolt 1 are provided with screw holes 801, the protection sleeve 802 is abutted against the stay wire ring 2, the top end of the protection sleeve 802 is rotationally connected with a screw 803, and the screw 803 is in threaded connection with the screw holes 801; then, the nut 13 is rotated to adjust the tension, then two protection sleeves 802 are respectively sleeved at two ends of the U-shaped bolt 1, the screw 803 is rotated, the screw 803 is in threaded connection with the screw hole 801, the protection sleeves 802 move downwards and are abutted to the stay wire ring 2, the nut 13 and the U-shaped bolt 1 are prevented from being rusted by the arrangement of the protection sleeves 802, and the later overhaul and maintenance are facilitated.
As a technical optimization scheme of the utility model, two anchor clamps 10 are fixed on the stay wire body 9, the anchor clamps 10 are semicircular, the end parts of the two anchor clamps 10 are connected through bolts 11 in a threaded manner, a plurality of anti-skid grooves 12 are arranged on the inner side of the anchor clamps 10, and the anti-skid grooves 12 are zigzag; the two anchor clamps 10 are fixed through bolt 11, make two anchor clamps 10 press from both sides tight stay wire body 9, offered anti-skidding groove 12 in the anchor clamps 10, anti-skidding groove 12 is the zigzag to increased the area of contact with stay wire body 9, made the fixed more firm of stay wire body 9.
When the novel wire drawing device is used, two ends of the U-shaped bolt 1 are respectively penetrated through the wire drawing ring 2, then two nuts 13 are respectively connected with the two ends of the U-shaped bolt 1 in a threaded manner, so that the nuts 13 are in contact with the wire drawing ring 2, the position of the wire drawing ring 2 is preliminarily fixed, the wire drawing body 9 passes through the wire drawing hole 3 and bypasses the sliding groove 5, then the fixing clamp 6 is fixed on the wedge 4 through the bolt, the sliding groove 5 is arranged to prevent the wire drawing body 9 from laterally deviating, and meanwhile, the fixing clamp 6 is used to prevent the wire drawing body 9 from vertically deviating, so that the wire drawing body 9 is more firmly connected with the wedge 4, and the installation stability is improved; the two anchor clamps 10 are fixed through the bolt 11, so that the two anchor clamps 10 clamp the stay wire body 9, the anchor clamps 10 are provided with the anti-skid grooves 12, and the anti-skid grooves 12 are zigzag, so that the contact area with the stay wire body 9 is increased, and the stay wire body 9 is fixed more firmly; then the nut 13 is rotated to adjust the tension, then two protective sleeves 802 are respectively sleeved at two ends of the U-shaped bolt 1, the screw 803 is rotated, the screw 803 is in threaded connection with the screw hole 801, the protective sleeves 802 move downwards to abut against the stay wire ring 2, the nut 13 and the U-shaped bolt 1 are prevented from rusting by the arrangement of the protective sleeves 802, and the later maintenance is facilitated; when the wedge 4 is detached, the crow bar penetrates through the waist-shaped groove 7, so that the wedge 4 can be detached conveniently.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an electric power stay wire fitting, includes U-shaped bolt (1), its characterized in that: the two ends of the U-shaped bolt (1) respectively penetrate through the stay ring (2), a stay hole (3) is formed in the stay ring (2), a wedge (4) is abutted to the stay hole (3), the wedge (4) is in a shape of being narrow at the upper part and wide at the lower part, a circle of sliding groove (5) is formed in the side edge of the wedge (4), a stay wire body (9) is clamped on the sliding groove (5), and a protection structure (8) is connected with the top end of the U-shaped bolt (1) in a threaded manner;
The bottom end of the wedge (4) is connected with a fixing clamp (6) through a bolt thread, the fixing clamp (6) is of a U-shaped structure, two ends of the fixing clamp (6) are respectively fixed at two sides of the wedge (4), and a stay wire body (9) penetrates through the fixing clamp (6); the wedge (4) is provided with a waist-shaped groove (7), and the waist-shaped groove (7) is positioned above the fixing clamp (6).
2. A power line fitting according to claim 1, wherein: two ends of the U-shaped bolt (1) are respectively connected with two nuts (13) in a threaded mode, and the stay wire ring (2) is in interference with the nuts (13).
3. A power line fitting according to claim 1, wherein: the protection structure (8) comprises protection sleeves (802), and the protection sleeves (802) are arranged at two ends of the U-shaped bolt (1).
4. A power line fitting according to claim 3, wherein: screw holes (801) are formed in two ends of the U-shaped bolt (1), the protective sleeve (802) is abutted to the stay wire ring (2), a screw (803) is rotatably connected to the top end of the protective sleeve (802), and the screw (803) is in threaded connection with the screw holes (801).
5. A power line fitting according to claim 1, wherein: two anchor clamps (10) are fixed on the stay wire body (9), anchor clamps (10) are semi-circular, and the tip of two anchor clamps (10) is through bolt (11) threaded connection.
6. The power line fitting according to claim 5, wherein: the inner side of the anchor ear (10) is provided with a plurality of anti-skid grooves (12), and the anti-skid grooves (12) are zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420740713.0U CN220928904U (en) | 2024-04-11 | 2024-04-11 | Electric power stay wire fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420740713.0U CN220928904U (en) | 2024-04-11 | 2024-04-11 | Electric power stay wire fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928904U true CN220928904U (en) | 2024-05-10 |
Family
ID=90936375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420740713.0U Active CN220928904U (en) | 2024-04-11 | 2024-04-11 | Electric power stay wire fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118174222A (en) * | 2024-05-14 | 2024-06-11 | 内蒙古永诚电力(集团)有限责任公司 | Strain clamp for lightning protection in power engineering construction |
-
2024
- 2024-04-11 CN CN202420740713.0U patent/CN220928904U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118174222A (en) * | 2024-05-14 | 2024-06-11 | 内蒙古永诚电力(集团)有限责任公司 | Strain clamp for lightning protection in power engineering construction |
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