CN2850085Y - Two-split jumper wire suspension clamp for power transmission line - Google Patents
Two-split jumper wire suspension clamp for power transmission line Download PDFInfo
- Publication number
- CN2850085Y CN2850085Y CN 200520139501 CN200520139501U CN2850085Y CN 2850085 Y CN2850085 Y CN 2850085Y CN 200520139501 CN200520139501 CN 200520139501 CN 200520139501 U CN200520139501 U CN 200520139501U CN 2850085 Y CN2850085 Y CN 2850085Y
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- Prior art keywords
- wire
- wire clamp
- split
- transmission line
- pin
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- 239000000725 suspension Substances 0.000 title abstract description 8
- 230000005611 electricity Effects 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses two split jumper wire suspension clamps for power transmission line are the power equipment who is used for pressing from both sides tight two fixed power transmission line jumper wire parts. The wire clamp comprises a rubber pad (1), a wire clamp pressing plate (2), a wire clamp body (3), a frame (4), a hinge shaft (5), a bolt (6), a nut (7), a flat pad (8), a split pin (9), a pin shaft (10), a closed pin (11) and a plug (12), wherein a hollow round sleeve is welded in a round hole at the middle position of the upper part of the frame (4), and wire clamps are respectively arranged in round holes at two sides of the upper part of the frame (4); the wire clamp pressing plate (2) is hinged with the wire clamp body (3) through a hinge shaft (5); rubber pads (1) are arranged between the wire clamp pressing plate (2) and the arc-shaped grooves on the upper part of the wire clamp body (3); a pin shaft (10) with a closed pin (11) at one end is arranged in a through hole at the middle lower part of the wire clamp body (3); a bolt (6) for connecting the frame (4) is installed in a through hole in the lower portion of the wire clamp body (3), and a fastener nut (7), a flat pad (8) and a split pin (9) are installed at one end of the bolt (6). This two split wire jumper suspension clamp improves into a product with original a plurality of products, and the part is few, simple to operate, the flexibility of opening and shutting, and its is rational in infrastructure reliable.
Description
Technical field:
The utility model Split jumper wire pendulous fastener in electricity transmission line is the electric power equipment that belongs to the two transmission line wire jumper parts that are fixedly clamped.
Technical background:
Domestic in the past Split jumper wire pendulous fastener in electricity transmission line is made up of suspension clamp, weight link plate, weight seat, parallel link plate, because parts are many, the cost height, it is big that complexity, trouble, labour intensity be installed, so should design a kind of two novel division wire jumpers dangles through folder, to simplify its structure.
Summary of the invention:
The purpose of this utility model provides a kind of Split jumper wire pendulous fastener in electricity transmission line, by in place, framework upper centre position circular hole, being welded with round hollow sleeve, so that insulator string is installed with bolt, it is fixed on the iron tower of power transmission line, and a wire clamp respectively is installed in the framework upper both sides, make framework and wire clamp constitute one.
A kind of Split jumper wire pendulous fastener in electricity transmission line, it is made up of rubber blanket (1), wire clamp pressing plate (2), wire clamp itself (3), framework (4), hinge (5), bolt (6), nut (7), plain cushion (8), split pin (9), bearing pin (10), closed pin (11) and plug (12), it is characterized in that being welded with round hollow sleeve in framework (4) the upper middle position lug place circular hole, in two mother rib lateral rotundums of framework (4) top a wire clamp is installed respectively; Wire clamp pressing plate (2) is hinged together by hinge (5) with wire clip body (3), between the arc-shaped groove on wire clamp pressing plate (2) and wire clip body (3) top rubber blanket (1) is installed; In the through hole of wire clip body (3) middle and lower part the bearing pin (10) that an end is equipped with closed pin (11) is installed; In wire clip body (3) lower through-hole, the bolt (6) of connecting frame (4) is installed, bolt (6) one ends are equipped with fastener nut (7), plain cushion (8) and split pin (9).
The utility model Split jumper wire pendulous fastener in electricity transmission line, be to be used for being fixedly clamped two transmission line wire jumpers electric power equipment partly, it mainly is connected with two wire clamps by framework and combines, a round tube hole is arranged in the lug of frame mid portion, be welded with hollow sleeve in the round tube hole, then, by bolt insulator string is installed, so that the wire jumper suspension clamp is fixed on the iron tower of power transmission line, respectively have a round tube hole in the framework upper both sides, so that by bolt it is connected with wire clip body respectively, left side in the framework bottom, right both sides respectively have a round tube hole, so that the weight sheet is installed respectively, the place has rectangular mounting hole in the framework lower central, to reduce the material of framework; Wire clamp is made up of rubber blanket, wire clamp pressing plate, wire clip body, hinge, bearing pin, and plug is housed on the hinge, and bearing pin one end is equipped with closed pin; Wire clip body is connected with framework by bolt, nut, plain cushion and split pin, and promptly the left and right two ends of framework upper are inserted in respectively in the groove of wire clip body.
Rubber blanket is the rubber blanket that the identical elastomeric material that is clipped on the transmission pressure of two block structures is made; every rubber blanket inside is semicircle arcuation cavity; outer surface of upper is an arc shape; cylindrical reference column is arranged at the top; rubber blanket is rectangular bulk; place between two arc-shaped grooves of wire clamp pressing plate and wire clip body, rubber blanket plays guardwire, and can absorb microvibration.
Wire clamp pressing plate left upper end has round tube hole, be complementary with the round tube hole of wire clip body left upper end, so that in these two round tube holes, hinge is installed, the wire clamp pressing plate can be rotated on wire clip body around hinge to be opened, lead is installed in the semi arch groove of wire clamp pressing plate and wire clip body, after installing lead, again the wire clamp pressing plate is rotated and close, penetrate in the round tube hole at wire clip body middle part with the cup head bearing pin then, and in the through hole of the cup head bearing pin other end, installation penetrates closed pin, so that the fixing clamper pressing plate.
The wire clip body bottom righthand side has through hole, so that the round tube hole left and right with the framework upper end is complementary, pass above-mentioned wire clip body bottom righthand side through hole and framework upper end left and right side round tube hole with bolt again, and it is fastening with nut, in the through hole of bolt, install split pin again, two wire clamps are connected and fixed with framework respectively.
This Split jumper wire pendulous fastener in electricity transmission line becomes a product with original a plurality of product improvements, part is few, its rational in infrastructure reliable, easy for installation, folding is flexible, has alleviated labour intensity.
Description of drawings:
Fig. 1: Split jumper wire pendulous fastener in electricity transmission line assembling schematic diagram.
Fig. 2: the connector schematic diagram on the wire clip body (3).
Fig. 3: framework (4) front elevational schematic.
Fig. 4: wire clamp pressing plate (2) schematic diagram.
Fig. 5: wire clip body (3) schematic diagram.
Embodiment:
Referring to Fig. 1 and Fig. 2, this Split jumper wire pendulous fastener in electricity transmission line is made up of rubber blanket (1), wire clamp pressing plate (2), wire clip body (3), framework (4), hinge (5), bolt (6), nut (7), plain cushion (8), split pin (9), bearing pin (10), closed pin (11) and plug (12).
As shown in Figure 1, this two divisions wire jumper suspension clamp mainly is made up of the wire clamp at framework (4) and framework (4) left and right two ends, top, two wire clamps mainly are made up of rubber blanket (1), wire clamp pressing plate (2) and wire clip body (3), now its structure and shape are described below respectively:
Referring to Fig. 3 and Fig. 2, framework (4) is that the steel plate by 10 millimeters thick is cut into, and has a round tube hole, round tube hole inner ring to be welded with a round hollow sleeve in the lug of framework (4) middle upper portion, so that by bolt insulator string is installed, the wire jumper suspension clamp is fixed on the iron tower of power transmission line; Respectively have a round tube hole at left and right two ends, framework (4) top, be connected in the groove of wire clip body (3) lower end two lugs so that framework (4) is inserted installation by connector bolt (6), nut (7), plain cushion (8) and split pin (9); And arranged on left and right sides respectively has a round tube hole in framework (4) bottom, so that the weight sheet is installed respectively in this round tube hole; Have rectangular mounting hole in framework (4) bottom, to reduce the manufacturing materials of framework (4), framework (4) profile is straight line is connected except that left and right two ends, top, and remainder is straight line and links to each other with arc transition.
Referring to Fig. 1, rubber blanket (1) has two, its structure is identical, two rubber blankets (1) relatively are clipped on the transmission pressure, every rubber blanket (1) inside is semicircle arcuation cavity, in two cavitys, can place and clamp a transmission pressure, rubber blanket (1) outer surface of upper is an arc shape, the cylindrical reference column that fuses is arranged in arc shape center of top position, be positioned in the location notch that wire clamp pressing plate (2) and each arc-shaped groove central authorities of wire clip body (3) top have, rubber blanket (1) is rectangular bulk.
Referring to Fig. 4, online cramping plate (2) upper end has round tube hole, be complementary with wire clip body (3) upper end round tube hole, so that in these two round tube holes, hinge (5) is installed, wire clamp pressing plate (2) can be wound the line press from both sides body (3) rotation, wire clamp pressing plate (2) and wire clip body (3) upper end head are all on same arc surface, so that be assembled into wire clamp, after wire clamp assembled, wire clamp pressing plate (2) was positioned at bearing pin (10) inboard when the bottom compresses; Wire clamp pressing plate (2) top arc-shaped groove central authorities have cylindrical location notch, so that installing and locating rubber blanket (1).
Referring to Fig. 5, also have round tube hole in wire clip body (3) upper end, be complementary with wire clamp pressing plate (2) upper end round tube hole, be used for installing hinge (5), in hinge (5) end plug (12) is housed, in case hinge (5) withdraws, in wire clip body (3) middle and lower part, have round tube hole, so that bearing pin (10) is installed, rear flank in wire clamp pressing plate (2) is pressed on bearing pin (10) is then in the other end through hole of cup head bearing pin (10), insert closed pin (11), wire clamp pressing plate (2) is locked at bearing pin (10) inboard; Online cramping plate (2) bottom has through hole, so that construction bolt (6), bolt (6) passes the through hole of wire clamp pressing plate (2) lower end through hole and framework (4) upper end side simultaneously, framework (4) is inserted to be installed in the groove of wire clip body (3) lower end two lugs, the other end at bolt (6) is equipped with nut (7), and in the through hole of the bolt (6) outside nut (7) position, penetrate split pin (9) is installed, make nut (7) be fastened on the lug outside, wire clip body (3) lower end.
This two divisions wire jumper suspension clamp can guarantee that lead conveniently securely is installed in the wire clamp easy construction.
Claims (5)
1, a kind of Split jumper wire pendulous fastener in electricity transmission line, it is made up of rubber blanket (1), wire clamp pressing plate (2), wire clamp itself (3), framework (4), hinge (5), bolt (6), nut (7), plain cushion (8), split pin (9), bearing pin (10), closed pin (11) and plug (12), it is characterized in that being welded with round hollow sleeve in framework (4) the upper middle position lug place circular hole, in two mother rib lateral rotundums of framework (4) top a wire clamp is installed respectively; Wire clamp pressing plate (2) is hinged together by hinge (5) with wire clip body (3), between the arc-shaped groove on wire clamp pressing plate (2) and wire clip body (3) top rubber blanket (1) is installed; In the through hole of wire clip body (3) middle and lower part the bearing pin (10) that an end is equipped with closed pin (11) is installed; In wire clip body (3) lower through-hole, the bolt (6) of connecting frame (4) is installed, bolt (6) one ends are equipped with fastener nut (7), plain cushion (8) and split pin (9).
2, Split jumper wire pendulous fastener in electricity transmission line according to claim 1 is characterized in that framework (4) bottom each side has a round tube hole; Framework (4) lower central place has rectangular mounting hole.
3, Split jumper wire pendulous fastener in electricity transmission line according to claim 1 is characterized in that hinge (5) end is equipped with plug (12).
4, Split jumper wire pendulous fastener in electricity transmission line according to claim 1 is characterized in that rubber blanket (1) has two, and every rubber blanket (1) inside is semicircle arcuation cavity; Rubber blanket (1) outer surface of upper is an arc shape, and the cylindrical reference column that fuses is arranged in arc shape center of top position.
5, Split jumper wire pendulous fastener in electricity transmission line according to claim 1 is characterized in that wire clamp pressing plate (2) and each arc-shaped groove central authorities of wire clip body (3) top have location notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139501 CN2850085Y (en) | 2005-12-05 | 2005-12-05 | Two-split jumper wire suspension clamp for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139501 CN2850085Y (en) | 2005-12-05 | 2005-12-05 | Two-split jumper wire suspension clamp for power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2850085Y true CN2850085Y (en) | 2006-12-20 |
Family
ID=37522555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520139501 Expired - Fee Related CN2850085Y (en) | 2005-12-05 | 2005-12-05 | Two-split jumper wire suspension clamp for power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2850085Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532609A (en) * | 2016-12-13 | 2017-03-22 | 马鞍山市华能电力线路器材有限责任公司 | Suspension clamp with automatic limiting mechanism |
| CN107069624A (en) * | 2017-05-12 | 2017-08-18 | 中国电力科学研究院 | Pendulous device |
| CN108879549A (en) * | 2018-08-03 | 2018-11-23 | 安徽恒华电力设备有限公司 | A kind of novel more divisions have the wire clamp of glue bead |
| CN109687372A (en) * | 2019-02-15 | 2019-04-26 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of connection method of the hard wire jumper of clamp device and cage suitable for transmission line of electricity |
-
2005
- 2005-12-05 CN CN 200520139501 patent/CN2850085Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532609A (en) * | 2016-12-13 | 2017-03-22 | 马鞍山市华能电力线路器材有限责任公司 | Suspension clamp with automatic limiting mechanism |
| CN107069624A (en) * | 2017-05-12 | 2017-08-18 | 中国电力科学研究院 | Pendulous device |
| CN108879549A (en) * | 2018-08-03 | 2018-11-23 | 安徽恒华电力设备有限公司 | A kind of novel more divisions have the wire clamp of glue bead |
| CN109687372A (en) * | 2019-02-15 | 2019-04-26 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of connection method of the hard wire jumper of clamp device and cage suitable for transmission line of electricity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shuanghui Power Development Co., Ltd. Assignor: Li Mouxiang Contract fulfillment period: 2009.3.12 to 2025.2.20 Contract record no.: 2009320000878 Denomination of utility model: Two-split jumper wire hanging wire clamp for transmission line Granted publication date: 20061220 License type: Exclusive license Record date: 20090514 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.12 TO 2025.2.20; CHANGE OF CONTRACT Name of requester: JIANGSU SHUANGHUI ELECTRIC POWER DEVELOPMENT CO., Effective date: 20090514 |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU SHUANGHUI ELECTRIC POWER DEVELOPMENT CO., Free format text: FORMER OWNER: LI MOUXIANG Effective date: 20091113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091113 Address after: Gemini Shuanggou town of Jiangdu City in Jiangsu Province Road No. 51, zip code: 225267 Patentee after: Jiangsu Shuanghui Power Development Co., Ltd. Address before: Gemini Shuanggou town of Jiangdu City in Jiangsu Province Road No. 51, zip code: 225267 Patentee before: Li Mouxiang |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |