CN116231568A - Suspension clamp of power supply line - Google Patents
Suspension clamp of power supply line Download PDFInfo
- Publication number
- CN116231568A CN116231568A CN202310513104.1A CN202310513104A CN116231568A CN 116231568 A CN116231568 A CN 116231568A CN 202310513104 A CN202310513104 A CN 202310513104A CN 116231568 A CN116231568 A CN 116231568A
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- China
- Prior art keywords
- fixed
- wire
- screw
- power supply
- support frame
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
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- Supports For Pipes And Cables (AREA)
- Clamps And Clips (AREA)
Abstract
The utility model belongs to the technical field of power supply and transmission, and particularly discloses a suspension clamp of a power supply line, which comprises a wire tube, wherein a first support frame is fixed at one end of the wire tube, a second support frame is fixed at the other end of the wire tube, drain holes are formed in the wire tube at equal intervals, a first connecting screw rod is connected to a position, close to the first support frame, on the wire tube, a second connecting screw rod is connected to a position, close to the second support frame, on the wire tube, a sleeve coupling is fixed at the middle part of the wire tube, and a wire body is lapped on the wire tube. When the wire clamp is actually used, the first support frame and the second support frame can enlarge the support area of the wire pipe on the power supply wire, the phenomenon that the power supply wire is unstable when being lapped on the wire clamp for use can be avoided, meanwhile, the wire pipe is provided with the drain hole, rainwater on the wire clamp and the power supply wire can be discharged through the drain hole, more rainwater is prevented from being accumulated in the wire pipe, and meanwhile, the wire clamp is prevented from being damaged by the rainwater.
Description
Technical Field
The utility model belongs to the technical field of power supply and transmission, and particularly discloses a suspension clamp of a power supply line.
Background
The utility model discloses a suspension clamp which is fastening equipment for electric power transmission and distribution lines, is mainly used for fixing wires such as cables and wires and ensuring stable operation, and is shown in the document by the prior authorized publication number CN205544116U, wherein the suspension clamp is an XGU-B type suspension clamp, and the technical scheme is characterized in that: including clamp body, link plate, clamp body both sides are equipped with the peg, the link plate is fixed in on the clamp body through the peg, be equipped with the wire clamping groove on the length direction of clamp body, be equipped with the clamp plate on the wire clamping groove, the clamp plate passes through U type bolt fastening in the clamp body, be equipped with the lug that supplies U type bolt to hang to lean on the both ends of clamp plate upper surface, be equipped with the strengthening rib strip between two lugs on the length direction of clamp plate. The wire clamp can have better fixing effect to the power supply wire when in actual use, but is inconvenient to firmly support the power supply wire, so that a user can change the supporting area of a circuit according to different using sites, the power supply wire is easy to be supported by the wire clamp, the supporting effect of the wire clamp is poor, and meanwhile, when the wire clamp is in use, the user is inconvenient to quickly connect the power supply wire with the wire clamp, the connection difficulty of the wire clamp to the power supply wire is increased, and the working strength of constructors is increased.
Therefore, the existing suspension clamp for the power supply line cannot meet the requirement in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a suspension clamp of a power supply line.
In order to achieve the above purpose, the utility model provides a suspension clamp of a power supply line, which comprises a wire tube, wherein one end of the wire tube is fixedly provided with a first support frame, the other end of the wire tube is fixedly provided with a second support frame, drain holes are formed in the wire tube at equal intervals, a first connecting screw rod is connected to a position, close to the first support frame, on the wire tube, a second connecting screw rod is connected to a position, close to the second support frame, on the wire tube, a sleeve joint hoop is fixed in the middle of the wire tube, and a wire body is lapped on the wire tube.
In the above technical scheme, further, the structure of first support frame is the same with the structure of second support frame, first support frame and second support frame butt are at the outer wall of electric wire body, first connecting screw and second connecting screw's structure is the same, first connecting screw and second connecting screw are used for adjusting the opening size on spool upper portion, the inner wall of spool is located the below distribution of first connecting screw and second connecting screw and has the backing sheet.
In the above technical scheme, further, the spool includes the semicircle, fixes the bulge at semicircle middle part, fixes the arc portion at semicircle both ends, fixes the penetration portion that is close to arc portion position on the semicircle and offer the bolt hole at semicircle outer wall.
In the above technical scheme, further, the first connecting screw rod includes the screw rod that runs through with the through portion, threaded connection is at first screwed pipe and second screwed pipe on the screw rod that runs through, rotates the coupling nut of connecting on the second screwed pipe, first screwed pipe and second screwed pipe are fixed with the outer wall of through portion, first screwed pipe and second screwed pipe and the coaxial distribution of screw rod that runs through.
In the above technical scheme, further, the first support frame includes the arc pole, fixes the telescopic link that is located the rear side at arc pole one end, fixes the feed screw that is located the rear side at arc pole one end, threaded connection's rotation nut on feed screw, rotates the fixed piece of connecting the penetrating screw at the penetrating screw of rotating the nut rear side, fixed end at penetrating screw and telescopic link.
In the above technical scheme, further, run through the screwed pipe and cup joint in the rear portion of feed screw, the inner wall of stationary blade is fixed with the outer wall of spool, telescopic link and feed screw are parallel all the time, the arc pole has elasticity.
In the above technical scheme, further, cup joint the hoop including connect the film, fix at the mount of connecting the film outside through the bolt, fix the ring on the mount, fix the rubber ring at the ring inner wall, fix the protrusion piece at ring tip, run through the fastening screw on the protrusion piece and set up at the connection film inner wall.
In the above technical scheme, further, the connection film is fixed with the spool through the bolt that runs through on the mount, the connection film can seal the clearance between mount and the spool, connection film and rubber ring all have elasticity.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the wire clamp is actually used, the first support frame and the second support frame can enlarge the support area of the wire pipe on the power supply wire, the phenomenon that the power supply wire is unstable when being lapped on the wire clamp for use can be avoided, meanwhile, the wire pipe is provided with the drain hole, rainwater on the wire clamp and the power supply wire can be discharged through the drain hole, more rainwater is prevented from being accumulated in the wire pipe, and meanwhile, the wire clamp is prevented from being damaged by the rainwater.
2. When the power supply line is in actual use, a user can adjust the inner diameter of the line pipe by rotating the penetrating screw, so that the opening size of the half pipe is adjusted, the inner wall of the half pipe is wrapped on the power supply line, when the opening size of the half pipe is adjusted, the supporting piece can block the outer wall of the penetrating screw, the outer wall of the penetrating screw can be prevented from wearing the outer wall of the power supply line when the power supply line shakes, the half pipe is in an open-close state in a conventional state, the power supply line can conveniently penetrate the half pipe, and the installation difficulty of the wire clamp on the power supply line can be reduced.
3. When the wire clamp is in actual use, a user can sleeve the ring to drive the protruding piece to the electric pole, then the user can adjust the inner diameter of the ring through the fastening screw, so that the sleeve strap belt wire pipe is fixed on the electric pole, and when the ring is sleeved on the electric pole, the protruding piece can increase the friction force between the ring and the electric pole, so that the wire clamp is firmly connected to the electric pole.
Drawings
Fig. 1 is a schematic diagram of a connection structure between a suspension clamp and a wire body of a power supply wire according to the present utility model;
FIG. 2 is a schematic view of the connection structure of the first connecting screw, the second connecting screw, and the socket joint collar with the conduit according to the present utility model;
FIG. 3 is a schematic view showing the connection structure of the first and second connecting screws and the conduit according to the present utility model;
FIG. 4 is a schematic view showing the connection structure of the first connecting screw and the support plate with the conduit according to the present utility model;
FIG. 5 is a schematic view of a sleeved ferrule according to the present utility model;
fig. 6 is a schematic structural diagram of a first support frame according to the present utility model.
In the figure: 1. an electric wire body; 2. a first support frame; 21. a telescopic rod; 22. an arc-shaped rod; 23. a feed screw; 24. rotating the nut; 25. penetrating through the spiral tube; 26. a fixing piece; 3. a first connecting screw; 31. a penetrating screw; 32. a first threaded pipe; 33. a coupling nut; 34. a second threaded tube; 4. a conduit; 41. a protruding portion; 42. bolt holes; 43. a penetration portion; 44. an arc-shaped portion; 45. a half pipe; 5. a second connecting screw; 6. sleeving a coupling; 61. connecting films; 62. a fixing frame; 63. a circular ring; 64. a rubber ring; 65. a protruding piece; 66. fastening a screw; 7. a support sheet; 8. a second support frame; 9. and a drain hole.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present utility model can be understood in detail, a more particular description of the utility model, briefly summarized below, may be had by reference to the appended drawings.
The suspension clamp for the power supply line shown in fig. 1-6 comprises a wire tube 4 and is characterized in that a first support frame 2 is fixed at one end of the wire tube 4, a second support frame 8 is fixed at the other end of the wire tube 4, drain holes 9 are formed in the wire tube 4 at equal intervals, a first connecting screw 3 is connected to a position, close to the first support frame 2, of the wire tube 4, a second connecting screw 5 is connected to a position, close to the second support frame 8, of the wire tube 4, a sleeve coupling 6 is fixed in the middle of the wire tube 4, a wire body 1 is lapped on the wire tube 4, the structure of the first support frame 2 is identical to that of the second support frame 8, the first support frame 2 and the second support frame 8 are abutted to the outer wall of the wire body 1, the first connecting screw 3 and the second connecting screw 5 are identical in structure, the first connecting screw 3 and the second connecting screw 5 are used for adjusting the opening size of the upper portion of the wire tube 4, and supporting pieces 7 are distributed below the first connecting screw 3 and the second connecting screw 5 on the inner wall of the wire tube 4;
according to the utility model, when the wire pipe is actually used, the supporting area of the wire pipe 4 on the power supply wire can be enlarged by the first supporting frame 2 and the second supporting frame 8, the phenomenon that the power supply wire is unstable when the wire pipe is lapped on the wire clamp is avoided, when the user lapped on the power supply wire, the user only needs to pass through the wire pipe 4 by the power supply wire, meanwhile, the water drain hole 9 is formed in the wire pipe 4, the wire clamp and rainwater on the power supply wire can be discharged through the water drain hole 9, more rainwater is prevented from being accumulated in the wire pipe 4, meanwhile, the wire clamp is prevented from being damaged by the rainwater, the user can sleeve the ring 63 with the protruding piece 65 on the electric pole, then the user can adjust the inner diameter of the ring 63 through the fastening screw 66, the sleeve joint 6 can further drive the power supply wire to be fixed on the electric pole through the wire pipe 4, after the lapping on the wire clamp is completed, the user can adjust the inner diameter of the wire pipe 4 through rotating the penetrating screw 31, the opening size adjustment of the half pipe 45 can be realized, the inner wall of the half pipe 45 is wrapped on the power supply wire, and friction between the outer wall of the power supply wire and the half pipe 45 after the power supply wire is subjected to shaking can be avoided.
The spool 4 comprises a half pipe 45, a protruding part 41 fixed in the middle of the half pipe 45, arc-shaped parts 44 fixed at two ends of the half pipe 45, a penetrating part 43 fixed on the half pipe 45 and close to the arc-shaped parts 44, and a bolt hole 42 formed in the outer wall of the half pipe 45, the first connecting screw 3 comprises a penetrating screw 31 penetrating through the penetrating part 43, a first threaded pipe 32 and a second threaded pipe 34 in threaded connection with the penetrating screw 31, and a connecting nut 33 in rotary connection with the second threaded pipe 34, the first threaded pipe 32 and the second threaded pipe 34 are fixed with the outer wall of the penetrating part 43, and the first threaded pipe 32 and the second threaded pipe 34 are coaxially distributed with the penetrating screw 31;
when the utility model is in actual use, a user can adjust the inner diameter of the wire tube 4 by rotating the penetrating screw 31, when the user rotates the penetrating screw 31, the relative position of the connecting nut 33 and the penetrating screw 31 can be changed, thereby realizing the opening size adjustment of the half pipe 45, realizing the wrapping of the inner wall of the half pipe 45 on a power supply wire, when the opening size adjustment of the half pipe 45, the supporting piece 7 can block the outer wall of the penetrating screw 31, so that the outer wall of the penetrating screw 31 is prevented from wearing the outer wall of the power supply wire when the power supply wire shakes, the half pipe 45 is in an open-close state in a conventional state, at the moment, the power supply wire can conveniently penetrate the half pipe 45, and the mounting difficulty of the wire clamp on the power supply wire can be reduced.
The first support frame 2 comprises an arc-shaped rod 22, a telescopic rod 21 fixed at one end of the arc-shaped rod 22 and positioned at the rear side, a feed screw rod 23 fixed at one end of the arc-shaped rod 22 and positioned at the rear side, a rotating nut 24 in threaded connection with the feed screw rod 23, a penetrating screw tube 25 in rotary connection with the rear side of the rotating nut 24, and a fixing sheet 26 fixed at the penetrating screw tube 25 and the fixed end of the telescopic rod 21, wherein the penetrating screw tube 25 is sleeved at the rear part of the feed screw rod 23, the inner wall of the fixing sheet 26 is fixed with the outer wall of the wire tube 4, the telescopic rod 21 and the feed screw rod 23 are always parallel, and the arc-shaped rod 22 has elasticity;
when the first support frame 2 is used, a user can adjust the distance between the arc-shaped rod 22 and the penetrating screw tube 25 by rotating the rotating nut 24, and when the using length of the feed screw 23 is changed, the length of the extending end of the telescopic rod 21 can also be changed, at the moment, the supporting position of the arc-shaped rod 22 on the power supply line can be changed, and the power supply line can be stably supported on the wire clamp.
The sleeve collar 6 comprises a connecting film 61, a fixing frame 62 fixed on the outer side of the connecting film 61 through bolts, a circular ring 63 fixed on the fixing frame 62, a rubber ring 64 fixed on the inner wall of the circular ring 63, a protruding piece 65 fixed on the end part of the circular ring 63, a fastening screw 66 penetrating through the protruding piece 65 and a 67 arranged on the inner wall of the connecting film 61, wherein the connecting film 61 is fixed with the spool 4 through the bolts penetrating through the fixing frame 62, the connecting film 61 can seal a gap between the fixing frame 62 and the spool 4, and the connecting film 61 and the rubber ring 64 are elastic;
when the wire clamp is actually used, a user drives the convex piece 65 to be sleeved on the electric pole, then the user adjusts the inner diameter of the circular ring 63 through the fastening screw 66, so that the sleeve collar 6 drives the wire pipe 4 to be fixed on the electric pole, when the circular ring 63 is sleeved on the electric pole, the convex piece 65 can increase the friction force between the circular ring 63 and the electric pole, so that the wire clamp is firmly connected on the electric pole, and when the circular ring 63 drives the convex piece 65 to be sleeved on the electric pole, the circular ring 63 can drive the wire pipe 4 to be fixed on the electric pole through the fixing frame 62, so that the power supply wire is supported on the electric pole through the wire clamp.
The foregoing shows and describes the general principles of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a suspension clamp of power supply line, includes spool (4), its characterized in that, the one end of spool (4) is fixed with first support frame (2), the other end of spool (4) is fixed with second support frame (8), equidistant wash port (9) have been seted up on spool (4), the position that is close to first support frame (2) on spool (4) is connected with first connecting screw (3), the position that is close to second support frame (8) on spool (4) is connected with second connecting screw (5), the middle part of spool (4) is fixed with cup joints hoop (6), overlap joint has electric wire body (1) on spool (4).
2. The suspension clamp for the power supply line according to claim 1, wherein the structure of the first support frame (2) is identical to that of the second support frame (8), the first support frame (2) and the second support frame (8) are abutted to the outer wall of the wire body (1), the first connecting screw (3) and the second connecting screw (5) are identical in structure, the first connecting screw (3) and the second connecting screw (5) are used for adjusting the opening size of the upper portion of the wire tube (4), and supporting pieces (7) are distributed below the first connecting screw (3) and the second connecting screw (5) on the inner wall of the wire tube (4).
3. The suspension clamp for the power supply line according to claim 1, wherein the line tube (4) comprises a half tube (45), a protruding part (41) fixed at the middle part of the half tube (45), arc-shaped parts (44) fixed at two ends of the half tube (45), a penetrating part (43) fixed on the half tube (45) near the arc-shaped parts (44) and a bolt hole (42) formed on the outer wall of the half tube (45).
4. Suspension clamp for power supply lines according to claim 1, characterized in that the first connecting screw (3) comprises a penetrating screw (31) penetrating the penetrating portion (43), a first threaded pipe (32) and a second threaded pipe (34) screwed on the penetrating screw (31), a connecting nut (33) screwed on the second threaded pipe (34), the first threaded pipe (32) and the second threaded pipe (34) being fixed with the outer wall of the penetrating portion (43), the first threaded pipe (32) and the second threaded pipe (34) being distributed coaxially with the penetrating screw (31).
5. The suspension clamp for the power supply line according to claim 1, wherein the first supporting frame (2) comprises an arc-shaped rod (22), a telescopic rod (21) fixed at one end of the arc-shaped rod (22) and positioned at the rear side, a feed screw (23) fixed at one end of the arc-shaped rod (22) and positioned at the rear side, a rotating nut (24) in threaded connection with the feed screw (23), a penetrating screw (25) in rotary connection with the rear side of the rotating nut (24), and a fixing piece (26) fixed at the penetrating screw (25) and the fixed end of the telescopic rod (21).
6. Suspension clamp for power supply lines according to claim 5, characterized in that the through-screw (25) is sleeved at the rear of the feed screw (23), the inner wall of the fixing piece (26) is fixed with the outer wall of the spool (4), the telescopic rod (21) and the feed screw (23) are always parallel, and the arc rod (22) has elasticity.
7. The suspension clamp for the power supply line according to claim 1, wherein the socket joint hoop (6) comprises a connecting film (61), a fixing frame (62) fixed on the outer side of the connecting film (61) through bolts, a circular ring (63) fixed on the fixing frame (62), a rubber ring (64) fixed on the inner wall of the circular ring (63), a protruding piece (65) fixed on the end part of the circular ring (63), a fastening screw (66) penetrating through the protruding piece (65) and a connecting film (61) inner wall (67).
8. The suspension clamp for the power supply line according to claim 7, wherein the connecting film (61) is fixed with the spool (4) through a bolt penetrating through the fixing frame (62), the connecting film (61) can seal a gap between the fixing frame (62) and the spool (4), and the connecting film (61) and the rubber ring (64) are elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310513104.1A CN116231568B (en) | 2023-05-09 | 2023-05-09 | Suspension clamp of power supply line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310513104.1A CN116231568B (en) | 2023-05-09 | 2023-05-09 | Suspension clamp of power supply line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116231568A true CN116231568A (en) | 2023-06-06 |
| CN116231568B CN116231568B (en) | 2023-08-22 |
Family
ID=86580967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310513104.1A Active CN116231568B (en) | 2023-05-09 | 2023-05-09 | Suspension clamp of power supply line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116231568B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117977472A (en) * | 2024-04-01 | 2024-05-03 | 国网山东省电力公司青州市供电公司 | Power supply line wire drawing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2300672B1 (en) * | 1973-01-08 | 1974-07-11 | Fa. Richard Bergner, 8540 Schwabach | Suspension clamp for an electrical conductor cable |
| US20140216808A1 (en) * | 2013-01-17 | 2014-08-07 | Roy Dane | Aerial conductor wire suspension clamp |
| CN205544116U (en) * | 2016-01-29 | 2016-08-31 | 浙江固来发电力金具有限公司 | Suspension clamp |
| CN210016244U (en) * | 2019-06-01 | 2020-02-04 | 浙江强力电力金具有限公司 | Aluminum alloy suspension clamp |
| CN215185762U (en) * | 2021-04-07 | 2021-12-14 | 山西永耐电气有限公司 | Suspension clamp |
| CN115986657A (en) * | 2022-12-05 | 2023-04-18 | 国网山西省电力公司忻州供电公司 | Overhead ground wire wear warning suspension clamp |
| CN218897061U (en) * | 2022-10-18 | 2023-04-21 | 江苏畅源电气设备有限公司 | Suspension clamp |
| CN218958504U (en) * | 2023-01-13 | 2023-05-02 | 北京卓越电力建设有限公司 | High-strength suspension clamp for power cable erection |
-
2023
- 2023-05-09 CN CN202310513104.1A patent/CN116231568B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2300672B1 (en) * | 1973-01-08 | 1974-07-11 | Fa. Richard Bergner, 8540 Schwabach | Suspension clamp for an electrical conductor cable |
| US20140216808A1 (en) * | 2013-01-17 | 2014-08-07 | Roy Dane | Aerial conductor wire suspension clamp |
| CN205544116U (en) * | 2016-01-29 | 2016-08-31 | 浙江固来发电力金具有限公司 | Suspension clamp |
| CN210016244U (en) * | 2019-06-01 | 2020-02-04 | 浙江强力电力金具有限公司 | Aluminum alloy suspension clamp |
| CN215185762U (en) * | 2021-04-07 | 2021-12-14 | 山西永耐电气有限公司 | Suspension clamp |
| CN218897061U (en) * | 2022-10-18 | 2023-04-21 | 江苏畅源电气设备有限公司 | Suspension clamp |
| CN115986657A (en) * | 2022-12-05 | 2023-04-18 | 国网山西省电力公司忻州供电公司 | Overhead ground wire wear warning suspension clamp |
| CN218958504U (en) * | 2023-01-13 | 2023-05-02 | 北京卓越电力建设有限公司 | High-strength suspension clamp for power cable erection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117977472A (en) * | 2024-04-01 | 2024-05-03 | 国网山东省电力公司青州市供电公司 | Power supply line wire drawing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116231568B (en) | 2023-08-22 |
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