CN105826879A - Pipe bus clamp having elastic telescoping quantity - Google Patents
Pipe bus clamp having elastic telescoping quantity Download PDFInfo
- Publication number
- CN105826879A CN105826879A CN201610291104.1A CN201610291104A CN105826879A CN 105826879 A CN105826879 A CN 105826879A CN 201610291104 A CN201610291104 A CN 201610291104A CN 105826879 A CN105826879 A CN 105826879A
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- CN
- China
- Prior art keywords
- elastic
- pipe bus
- lower holder
- holder
- caulking groove
- 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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Classifications
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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
- H02G5/00—Installations of bus-bars
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a pipe bus clamp having an elastic telescoping quantity. The pipe bus clamp includes upper and lower clamping seats, the upper and lower clamping seats are closed, a clamping cavity is formed in the middle, a middle position of the top of the upper clamping seat and a middle position of the bottom of the lower clamping seat are respectively broken to form fractures, two side walls of the fractures are provided with embedding grooves, elastic metal nets are arranged in the fractures respectively, two sides of each elastic metal net are embedded and fixed in the embedding grooves of the corresponding sides through clamping edges, two sides of the upper and lower clamping seats are also provided with connecting tables, through holes which share a central axis are arranged in the connecting tables of the same sides, elastic rubber sleeves are riveted in the through holes of the same sides, a double-end bolt is coaxially arranged in each elastic rubber sleeve, and the upper and lower ends of the double-end bolts are locked on the connecting tables of the corresponding sides of the upper and lower clamping seats through nuts. The pipe bus clamp having an elastic telescoping quantity can provide an elastic telescoping quantity for a pipe bus.
Description
Technical field
The present invention relates to pipe bus clip field, a kind of pipe bus clip with elastic expansion range.
Background technology
Pipe bus clip is equipment conventional in power transmission and transformation line, is mainly used in the support to transmission line of electricity pipe bus.Prior art tube Bus line cramp typically by upper and lower holder involutory after be bolted to be rigidly connected and constitute, and during actually used, there is phenomenon of expanding with heat and contract with cold in pipe bus, pipe bus clip use time length easily occur upper and lower holder connecting bolt loosen, involutory untight problem, and be rigidly connected and be also easy to when expanding with heat and contract with cold pipe bus outer wall is caused abrasion.
Summary of the invention it is an object of the invention to provide a kind of pipe bus clip with elastic expansion range, there is the problem that upper and lower holder loosens relatively solving prior art tube bus clip.
In order to achieve the above object, the technical solution adopted in the present invention is:
nullA kind of pipe bus clip with elastic expansion range，On including、Lower holder，On、The lower involutory setting of holder，And the folder chamber that the involutory rear intermediate formation of holder passes through for pipe bus up and down，It is characterized in that: centre position, described upper holder top、Bottom lower holder, centre position is each turned off forming fracture，On、Lower holder fracture two side is respectively equipped with caulking groove，Caulking groove extends along folder chamber central axial direction respectively，On、Lower holder fracture is respectively equipped with elastic metallic net，Each elastic metallic net both sides are embedded by edge respectively and are fixed in the caulking groove of respective side，It is connected respectively by two elastic metallic nets、The fracture of lower holder，On、Lower holder both sides further respectively have connected unit，On and、The connected unit of lower holder homonymy is the most involutory，In the connected unit of homonymy, the most concentrically axle is provided with through hole，In the through hole of homonymy, riveting enters flexible rubber sleeve，Each gum elastic set is coaxially provided with stud respectively，And gum elastic set is in close contact with stud，On each stud、Nut check is passed through respectively upper in lower end、In the connected unit of lower holder respective side.
Described a kind of pipe bus clip with elastic expansion range, it is characterized in that: the upper and lower cell wall of each caulking groove is respectively equipped with circular hole, upper and lower side, described elastic metallic network interface card limit is respectively equipped with flexure strip, elastic metallic network interface card checkpost enters in the caulking groove of correspondence, flexure strip elasticity on edge is blocked up in the circular hole of cell wall, it is achieved fixing of edge.
In the present invention, upper and lower holder is respectively classified into left and right two parts by fracture, left and right two parts are really connected by elastic metallic net, elastic expansion range when expanding about pipe bus can be provided by elastic metallic net, between upper and lower holder homonymy connected unit, riveting enters gum elastic set, gum elastic set arranges stud, is fixed the connection seat of upper and lower holder homonymy, and elastic expansion range when being provided pipe bus to expand up and down by gum elastic set by nut, stud.The present invention can be that pipe bus provides elastic expansion range, solves the problem that when expanding with heat and contract with cold, upper and lower holder loosens the most relatively, and can effectively alleviate the abrasion causing pipe bus outer wall.
Accompanying drawing explanation
Fig. 1 is present configuration positive view.
Detailed description of the invention
nullShown in Figure 1，A kind of pipe bus clip with elastic expansion range，On including、Lower holder 1、2，On、Lower holder 1、2 involutory settings，And upper and lower holder 1、The folder chamber 3 that 2 involutory rear intermediate formation pass through for pipe bus，Upper holder 1 crown center position、Bottom lower holder 2, centre position is each turned off forming fracture，On、Lower holder 1、2 fracture two sides are respectively equipped with caulking groove，Caulking groove extends along folder chamber 3 central axial direction respectively，On、Lower holder 1、2 fractures are respectively equipped with elastic metallic net 4，Each elastic metallic net 4 both sides are embedded by edge 5 and are fixed on respectively in the caulking groove of respective side，It is connected respectively by two elastic metallic nets 4、Lower holder 1、The fracture of 2，On、Lower holder 1、2 both sides further respectively have connected unit 6，On and、Lower holder 1、The connected unit 6 of 2 homonymies is the most involutory，In the connected unit 6 of homonymy, the most concentrically axle is provided with through hole，In the through hole of homonymy, riveting enters flexible rubber sleeve 7，Each gum elastic set 7 is coaxially provided with stud 8 respectively，And gum elastic set 7 is in close contact with stud 8，On each stud 8、Lower end is locked at by nut 9 respectively、Lower holder 1、In the connected unit 6 of 2 respective side.
The upper and lower cell wall of each caulking groove is respectively equipped with circular hole, the upper and lower side of elastic metallic net 4 edge is respectively equipped with flexure strip 10, elastic metallic net 4 edge 5 snaps in the caulking groove of correspondence, and flexure strip 10 elasticity on edge 5 is blocked up in the circular hole of cell wall, it is achieved fixing of edge 5.
Claims (2)
- null1. a pipe bus clip with elastic expansion range，On including、Lower holder，On、The lower involutory setting of holder，And the folder chamber that the involutory rear intermediate formation of holder passes through for pipe bus up and down，It is characterized in that: centre position, described upper holder top、Bottom lower holder, centre position is each turned off forming fracture，On、Lower holder fracture two side is respectively equipped with caulking groove，Caulking groove extends along folder chamber central axial direction respectively，On、Lower holder fracture is respectively equipped with elastic metallic net，Each elastic metallic net both sides are embedded by edge respectively and are fixed in the caulking groove of respective side，It is connected respectively by two elastic metallic nets、The fracture of lower holder，On、Lower holder both sides further respectively have connected unit，On and、The connected unit of lower holder homonymy is the most involutory，In the connected unit of homonymy, the most concentrically axle is provided with through hole，In the through hole of homonymy, riveting enters flexible rubber sleeve，Each gum elastic set is coaxially provided with stud respectively，And gum elastic set is in close contact with stud，On each stud、Nut check is passed through respectively upper in lower end、In the connected unit of lower holder respective side.
- A kind of pipe bus clip with elastic expansion range the most according to claim 1, it is characterized in that: the upper and lower cell wall of each caulking groove is respectively equipped with circular hole, upper and lower side, described elastic metallic network interface card limit is respectively equipped with flexure strip, elastic metallic network interface card checkpost enters in the caulking groove of correspondence, flexure strip elasticity on edge is blocked up in the circular hole of cell wall, it is achieved fixing of edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610291104.1A CN105826879A (en) | 2016-04-28 | 2016-04-28 | Pipe bus clamp having elastic telescoping quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610291104.1A CN105826879A (en) | 2016-04-28 | 2016-04-28 | Pipe bus clamp having elastic telescoping quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105826879A true CN105826879A (en) | 2016-08-03 |
Family
ID=56528187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610291104.1A Pending CN105826879A (en) | 2016-04-28 | 2016-04-28 | Pipe bus clamp having elastic telescoping quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105826879A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321115A (en) * | 1998-10-02 | 2001-11-07 | 汉斯奥蒂克机械及装置制造股份公司 | Device for arranging, clamping or contracting ring-shaped securing mechanism |
| US20100000763A1 (en) * | 2008-06-11 | 2010-01-07 | Stansberry Jr David L | Universal variable transmission line hanger |
| CN201733033U (en) * | 2010-05-14 | 2011-02-02 | 余晓东 | Tubular busbar clamp |
| CN203189875U (en) * | 2013-02-28 | 2013-09-11 | 浙江豪锐科技有限公司 | Novel four-beam tube clamp |
| CN203398707U (en) * | 2013-08-08 | 2014-01-15 | 马鞍山市华能电力线路器材有限责任公司 | Wire-bracing clamp |
| CN205565629U (en) * | 2016-04-28 | 2016-09-07 | 马鞍山市华能电力线路器材有限责任公司 | Pipe bus -bar clamp with elastic expansion volume |
-
2016
- 2016-04-28 CN CN201610291104.1A patent/CN105826879A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321115A (en) * | 1998-10-02 | 2001-11-07 | 汉斯奥蒂克机械及装置制造股份公司 | Device for arranging, clamping or contracting ring-shaped securing mechanism |
| US20100000763A1 (en) * | 2008-06-11 | 2010-01-07 | Stansberry Jr David L | Universal variable transmission line hanger |
| CN201733033U (en) * | 2010-05-14 | 2011-02-02 | 余晓东 | Tubular busbar clamp |
| CN203189875U (en) * | 2013-02-28 | 2013-09-11 | 浙江豪锐科技有限公司 | Novel four-beam tube clamp |
| CN203398707U (en) * | 2013-08-08 | 2014-01-15 | 马鞍山市华能电力线路器材有限责任公司 | Wire-bracing clamp |
| CN205565629U (en) * | 2016-04-28 | 2016-09-07 | 马鞍山市华能电力线路器材有限责任公司 | Pipe bus -bar clamp with elastic expansion volume |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |