CN202749701U - Bracket device for column switch - Google Patents
Bracket device for column switch Download PDFInfo
- Publication number
- CN202749701U CN202749701U CN 201220474712 CN201220474712U CN202749701U CN 202749701 U CN202749701 U CN 202749701U CN 201220474712 CN201220474712 CN 201220474712 CN 201220474712 U CN201220474712 U CN 201220474712U CN 202749701 U CN202749701 U CN 202749701U
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- long cross
- crossbeam
- stud
- arm
- hole
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Abstract
一种柱上开关支架器，包括前后平行的两支架；每个支架均为一长横担、一短横担、两斜撑构成的倒梯形；两长横担通过两上双头螺栓连接，连接孔为左右条形孔；两上双头螺栓对称；两短横担经两下双头螺栓连接，且连接孔为左右条形孔；两下双头螺栓对称；上双头螺栓与其正下方的下双头螺栓之间连接两根连杆，两连杆分别与两支架贴合；两长横担左端顶面之间、右端顶面之间分别螺栓连接左、右横梁，横梁上螺栓连接孔为前后条形孔；两长横担的螺栓连接孔为左右条形孔；横梁的顶面分别设有至少两个前后条形安装孔。该支架器适用于10kV架空线路中的各种型号的柱上开关和各种规格的电线杆。
A pole-mounted switch bracket, including two parallel brackets front and back; each bracket is an inverted trapezoid formed by a long cross arm, a short cross arm, and two diagonal braces; the two long cross arms are connected by two upper stud bolts, The connection holes are left and right strip holes; the two upper stud bolts are symmetrical; the two short cross arms are connected by two lower stud bolts, and the connection holes are left and right strip holes; the two lower stud bolts are symmetrical; Two connecting rods are connected between the lower stud bolts, and the two connecting rods are attached to the two brackets respectively; the left and right crossbeams are respectively bolted between the left end top surface and the right end top surface of the two long cross arms, and the upper crossbeam is connected by bolts. The holes are front and rear strip holes; the bolt connection holes of the two long cross arms are left and right strip holes; the top surface of the beam is respectively provided with at least two front and rear strip mounting holes. The bracket is suitable for various types of post-mounted switches and various specifications of poles in 10kV overhead lines.
Description
Technical field
The utility model relates to a kind of on-pole switch erection scaffolding device, is a kind of on-pole switch support device specifically.
Background technology
The installation of on-pole switch need to be fixed on the electric pole by the support device, but the line bar has a lot of specifications, the diameter of the electric pole of each specification is different, and the model of on-pole switch also has a variety of, the size of every kind of on-pole switch is not identical yet, and therefore when on-pole switch was installed, the on-pole switch of every kind of model all needed to select corresponding support device according to the specification of electric pole, operate trouble very, and be unfavorable for the reasonable use of resource.
The utility model content
The shortcoming that exists in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of on-pole switch support device, and this support device is applicable to the on-pole switch of the various models in the 10kV overhead transmission line and the electric pole of all size.
In order to address the above problem, the utility model by the following technical solutions: a kind of on-pole switch support device comprises two supports; Each support is all for by a long cross-arm, hyphen load, two inverted trapezoidals that diagonal brace consists of; Two supports be arranged in parallel by fore-and-aft direction;
Connect by upper stud between the long cross-arm of two stands, upper stud is vertical with long cross-arm, and the link position adjustable strip connecting hole of the connecting hole that cooperates with upper stud on the long cross-arm for arranging along left and right directions; Described upper stud is provided with two and symmetrical along left and right directions on long cross-arm;
Connect by lower stud between the hyphen load of two stands, this time stud is vertical with the hyphen load, and the connecting hole that hyphen load up and down stud cooperates is the adjustable strip connecting hole of link position that arranges along left and right directions; Lower stud also is provided with two and symmetrical along left and right directions on the hyphen load;
Described two lower studs lay respectively at two upper studs under, be connected with two connecting rods between every upper stud and the lower stud under it, two connecting rods respectively with two supports applyings;
Between the left end end face of described two long cross-arms, be connected with respectively left crossbeam, right crossbeam between the right-hand member end face, be bolt between left crossbeam, right crossbeam and the long cross-arm and be connected; Be strip hole along fore-and-aft direction with described bolted hole on the left crossbeam, front and back on left crossbeam, this strip hole are upwards symmetrical; Be strip hole along left and right directions with described bolted hole on the described two long cross-arms, this strip hole is symmetrical on left and right directions on the long cross-arm;
The end face of left crossbeam, right crossbeam is respectively equipped with at least two along the strip installing hole of fore-and-aft direction.Preferably, described left crossbeam is two; Described right crossbeam also is two.
The beneficial effects of the utility model are:
1, since the long cross-arm of support along left and right directions the strip pore structure is set so that the spacing between the installation crossbeam can be adjusted, can satisfy the installation requirement of multiple on-pole switch.
2, because the strip hole of left and right directions being set on the long cross-arm of support and the hyphen load, so that the spacing between the stud can be adjusted, can satisfy the installation requirement of the electric pole of plurality of specifications.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is the use status architecture schematic diagram of the utility model embodiment;
Fig. 2 is the structural representation of another angle of Fig. 1;
Among the figure: 1, left crossbeam, 2, the strip installing hole, 3, long cross-arm, 4, diagonal brace, 5, electric pole, 6, connecting rod, 7, bolt, 8, the strip hole, 9, upper stud, 10, hyphen load, 11 strip connecting holes, 12 times studs, 13 strip connecting holes, 14 right crossbeams, 15 strip holes, 16 strip holes.
Embodiment
Shown in accompanying drawing 1,2, this on-pole switch support device mainly comprises two supports.
Each support is all for carrying on a shoulder pole 10, two inverted trapezoidals that diagonal brace 4 consists of by a long cross-arm 3, a hyphen.Two supports be arranged in parallel by fore-and-aft direction.
Connect by upper stud 9 between the long cross-arm 3 of two stands, upper stud 9 is vertical with long cross-arm 3, and the connecting hole that cooperates with upper stud 9 on the long cross-arm 3 is the adjustable strip connecting hole 11 of link position along the left and right directions setting.Described upper stud 9 is provided with two and symmetrical along left and right directions on long cross-arm 3.
Connect by lower stud 12 between the hyphen of the two stands load 10, it is 10 vertical that this time stud 12 and hyphen are carried on a shoulder pole, and hyphen to carry on a shoulder pole connecting hole that 10 up and down studs 12 cooperate be the adjustable strip connecting hole 13 of link position along the left and right directions setting; Lower stud 12 also is provided with two and symmetrical along left and right directions on hyphen load 10.
Described two lower studs 12 lay respectively at two upper studs 9 under, be connected with between every upper stud 9 and the lower stud 12 under it 6, two connecting rods 6 of two connecting rods respectively with two supports applyings.
Between the left end end face of described two long cross-arms 3, be connected with respectively left crossbeam 1, right crossbeam 14 between the right-hand member end face, be bolt 7 between left crossbeam 1, right crossbeam 14 and the long cross-arm 3 and be connected.The hole that is connected with described bolt 7 on left crossbeam 1, the right crossbeam 14 is the strip hole 15 along fore-and-aft direction, and front and back on left crossbeam 1 or right crossbeam 14, this strip hole 15 are upwards symmetrical.The hole that is connected with described bolt 7 on the described two long cross-arms 3 is the strip hole 16 along left and right directions, and this strip hole 16 is symmetrical on left and right directions on the long cross-arm 3.
The end face of left crossbeam 1, right crossbeam 14 is respectively equipped with at least two along the strip installing hole 2 of fore-and-aft direction.
Preferably, described left crossbeam is two; Described right crossbeam also is two.
During use, unscrew upper stud 9, lower stud 12, adjust between the two stands spacing and with the applying of same support about the spacing (namely adjusting the distance between the stud of left and right sides) of two connecting rods 6 can adapt to the electric pole 5 without diameter.
Adjust and tighten stud 9 after complete, lower stud 12 is about on the fixing online bar 5 of support, two stands and four studs are held electric pole 5 tightly.
During making, long cross-arm 3, hyphen load 10, diagonal brace 4 can adopt angle steel to make.Left crossbeam 1, right crossbeam 14 adopt channel-section steel to make.
Claims (2)
1. an on-pole switch support device is characterized in that, comprises two supports; Each support is all for by a long cross-arm, hyphen load, two inverted trapezoidals that diagonal brace consists of; Two supports be arranged in parallel by fore-and-aft direction;
Connect by upper stud between the long cross-arm of two stands, upper stud is vertical with long cross-arm, and the link position adjustable strip connecting hole of the connecting hole that cooperates with upper stud on the long cross-arm for arranging along left and right directions; Described upper stud is provided with two and symmetrical along left and right directions on long cross-arm;
Connect by lower stud between the hyphen load of two stands, this time stud is vertical with the hyphen load, and the connecting hole that hyphen load up and down stud cooperates is the adjustable strip connecting hole of link position that arranges along left and right directions; Lower stud also is provided with two and symmetrical along left and right directions on the hyphen load;
Described two lower studs lay respectively at two upper studs under, be connected with two connecting rods between every upper stud and the lower stud under it, two connecting rods respectively with two supports applyings;
Between the left end end face of described two long cross-arms, be connected with respectively left crossbeam, right crossbeam between the right-hand member end face, be bolt between left crossbeam, right crossbeam and the long cross-arm and be connected; Be strip hole along fore-and-aft direction with described bolted hole on the left crossbeam, front and back on left crossbeam, this strip hole are upwards symmetrical; Be strip hole along left and right directions with described bolted hole on the described two long cross-arms, this strip hole is symmetrical on left and right directions on the long cross-arm;
The end face of left crossbeam, right crossbeam is respectively equipped with at least two along the strip installing hole of fore-and-aft direction.
2. a kind of on-pole switch support device according to claim 1 is characterized in that, described left crossbeam is two; Described right crossbeam also is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474712 CN202749701U (en) | 2012-09-18 | 2012-09-18 | Bracket device for column switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474712 CN202749701U (en) | 2012-09-18 | 2012-09-18 | Bracket device for column switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202749701U true CN202749701U (en) | 2013-02-20 |
Family
ID=47709054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474712 Expired - Fee Related CN202749701U (en) | 2012-09-18 | 2012-09-18 | Bracket device for column switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202749701U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505795A (en) * | 2014-12-25 | 2015-04-08 | 芜湖市晨韵自动化科技有限公司 | Cable separate bracket device |
| CN108808610A (en) * | 2018-07-26 | 2018-11-13 | 国网山东省电力公司莱芜供电公司 | A kind of novel 10 kV outdoor on-pole switch fixing device |
| CN112922436A (en) * | 2021-02-01 | 2021-06-08 | 徐巧存 | High-low voltage line electric power cross arm |
| CN115512931A (en) * | 2022-10-18 | 2022-12-23 | 广西电网有限责任公司北海供电局 | A portable transformer base fixing device |
| CN116387079A (en) * | 2023-06-05 | 2023-07-04 | 昆明佰伟科技有限公司 | High-voltage isolating switch for high-voltage power transmission |
-
2012
- 2012-09-18 CN CN 201220474712 patent/CN202749701U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505795A (en) * | 2014-12-25 | 2015-04-08 | 芜湖市晨韵自动化科技有限公司 | Cable separate bracket device |
| CN108808610A (en) * | 2018-07-26 | 2018-11-13 | 国网山东省电力公司莱芜供电公司 | A kind of novel 10 kV outdoor on-pole switch fixing device |
| CN112922436A (en) * | 2021-02-01 | 2021-06-08 | 徐巧存 | High-low voltage line electric power cross arm |
| CN112922436B (en) * | 2021-02-01 | 2023-08-11 | 国网福建省电力有限公司三明市沙县区供电公司 | High-low voltage line electric power cross arm |
| CN115512931A (en) * | 2022-10-18 | 2022-12-23 | 广西电网有限责任公司北海供电局 | A portable transformer base fixing device |
| CN116387079A (en) * | 2023-06-05 | 2023-07-04 | 昆明佰伟科技有限公司 | High-voltage isolating switch for high-voltage power transmission |
| CN116387079B (en) * | 2023-06-05 | 2023-09-19 | 浙江勇圣智能科技有限公司 | High-voltage isolating switch for high-voltage power transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC POWER CORPORATION Effective date: 20130801 Owner name: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC PO Effective date: 20130801 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250012 JINAN, SHANDONG PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130801 Address after: 100031 Xicheng District, Chang'an Avenue, No. 86, Patentee after: State Grid Corporation of China Patentee after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation Address before: 250012 Shandong Province, Ji'nan City Central Luoyuan Street No. 238 Patentee before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |