CN214707082U - Large-span tubular bus suspension system - Google Patents
Large-span tubular bus suspension system Download PDFInfo
- Publication number
- CN214707082U CN214707082U CN202120514580.1U CN202120514580U CN214707082U CN 214707082 U CN214707082 U CN 214707082U CN 202120514580 U CN202120514580 U CN 202120514580U CN 214707082 U CN214707082 U CN 214707082U
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- Prior art keywords
- suspension
- midair
- gold utensil
- hardware
- suspension system
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- 239000000725 suspension Substances 0.000 title claims abstract description 42
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000010931 gold Substances 0.000 claims abstract description 34
- 229910052737 gold Inorganic materials 0.000 claims abstract description 34
- 239000012212 insulator Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a female suspension system of big span pipe, it includes door type framework, dangles insulator string, suspends gold utensil subassembly, manages mother in midair, be provided with the insulator string that dangles on the door type framework, it suspends the gold utensil subassembly in midair to be provided with on the pipe mother, dangle insulator string with suspend in midair the gold utensil subassembly and connect, suspend in midair the gold utensil subassembly and include two sets of gold utensils and a set of gold utensil that suspends in midair to one side, two sets of gold utensils that pull to one side are located respectively and suspend in midair the gold utensil both sides, suspend in midair gold utensil and each side and pull the gold utensil and manage female connection and enclose into a triangle-shaped. The utility model is not only simple in structure, can reduce the female degree of disturbance of big span pipe moreover effectively.
Description
Technical Field
The utility model discloses a female suspension system of pipe belongs to transformer substation's distribution device technical field, specifically discloses a female suspension system of big span pipe.
Background
The tubular bus of the transformer substation is provided with a support type and a suspension type, the suspension type installation of the tubular bus can greatly reduce the number of the support columns, the breeze vibration resistance and the earthquake resistance are strong, the fault of insulator breakage caused by the deflection of the tubular bus is eliminated, and the suspension type tubular bus is more and more widely applied to the installation of the tubular bus of the transformer substation.
The Chinese patent CN104505788B discloses a large-span suspension type pipe bus multi-hanging-point combined hardware tool, which comprises a suspension hardware tool, a connecting plate, an adjustable pull rod and a grading ring, wherein the installation mode of the combined hardware tool is that more than two suspension hardware tools are respectively adopted at two ends of a pipe bus, the two hanging points at each end are connected by hardware tools such as the connecting plate and the pull rod, the connecting part of each connecting plate adopts the grading ring to carry out grading shielding, and the connecting plate at the outermost end is respectively connected with a tower frame at the corresponding side through an insulator string. Although the installation of the large-span suspended tubular bus can be realized by combining hardware fittings and installing modes with multiple suspension points and the cost is saved, the structure still has the defects of excessive disturbance in the middle of the tubular bus and serious deformation of the tubular bus under extreme environments such as strong wind and heavy rain, so that the potential safety hazard is caused, and the technical problem to be solved is how to further effectively reduce the disturbance of the large-span tubular bus.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists among the prior art, the utility model provides a female suspension system of big span pipe, its simple structure not only can reduce the female degree of disturbance of big span pipe moreover effectively.
The utility model discloses a female suspension system of big span pipe, it includes door type framework, dangles insulator chain, manages female and suspends the gold utensil subassembly in midair, be provided with the insulator chain that dangles on the door type framework, the female gold utensil subassembly that suspends in midair that is provided with of pipe, dangle insulator chain with suspend in midair the gold utensil subassembly and connect, suspend in midair the gold utensil subassembly and include two sets of gold utensils and a set of gold utensil that suspends in midair to one side, two sets of gold utensils that pull to one side are located respectively and suspend in midair the gold both sides, suspend in midair gold and each side oblique gold utensil and manage female the connection and enclose into a triangle-shaped.
The utility model discloses an in a preferred embodiment, suspend in midair the gold utensil including connect in female anchor clamps of the female first pipe and triangle yoke plate on the pipe, the two is articulated through the bolt, and the junction can rotate in a flexible way.
The utility model discloses an in a preferred embodiment, draw the gold utensil to one side including the female anchor clamps of oblique pull rod and second pipe that are used for connecting, the two is articulated through the bolt, and the junction can rotate in a flexible way, and oblique pull rod and triangle yoke plate pass through the bolt and articulate.
The utility model discloses an in a preferred embodiment, the triangle yoke plate is provided with two and draws the gold utensil connecting hole to one side, suspends the gold utensil connecting hole in midair, an insulator chain connecting hole that dangles.
In a preferred embodiment of the present invention, the diagonal draw bar is adjustable in length.
In a preferred embodiment of the present invention, the suspension insulator string is hinged to the triangular yoke plate by a bolt.
The utility model has the advantages that: the utility model has the advantages of simple structure, low cost, convenient installation and good universality, and the suspension hardware assembly is designed into the structure of two diagonal hardware fittings and one suspension hardware fitting, thereby forming a double-triangle structure, further effectively reducing the influence of severe environments such as strong wind, heavy rain and the like on the disturbance degree of the tubular bus, and effectively improving the safety and stability of the tubular bus suspension system; further, the utility model discloses a to hanging in midair the gold utensil and drawing the design of gold utensil to one side, realized its regulation that is located the female position of pipe to make it can adapt to the female assembly of various model pipes.
Drawings
Fig. 1 is a schematic view of a large-span tubular bus suspension system of the present invention;
fig. 2 is a partial enlarged view of a large-span tubular bus suspension system of the present invention;
in the figure: 1-door type framework, 2-tubular bus, 3-suspension insulator string, 4-tubular bus, 41-suspension hardware, 42-diagonal hardware, 411-first tubular bus clamp, 412-triangular yoke plate, 421-second tubular bus clamp,
422-diagonal draw bar.
Detailed Description
The technical solutions of the present invention (including the preferred technical solutions) are further described in detail below by means of the attached drawings and some optional embodiments of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The utility model discloses a female suspension system of big span pipe, including door type framework 1, dangle insulator chain 3, female 2 of pipe and suspend fitting subassembly 4 in midair, female 2 of pipe suspension is between two door type frameworks 1, be provided with on the door type framework 1 and dangle insulator chain 3, be provided with on female 2 of pipe and suspend fitting subassembly 4 in midair, dangle insulator chain 3 and suspend fitting subassembly 4 in midair and connect, suspend fitting subassembly 4 in midair and include that two sets of gold utensil 42 and a set of gold utensil 41 that suspends in midair draw to one side, two sets of gold utensil 42 that draws to one side are located respectively and suspend fitting 41 both sides in midair, suspend gold utensil 41 and each side and draw gold utensil 42 to one side and manage female 2 and be connected and enclose into a triangle-shaped.
Preferably, the suspension fitting 41 includes a first pipe nut clamp 411 and a triangular yoke plate 412 connected to the pipe nut, and the first pipe nut clamp and the triangular yoke plate are hinged by a bolt, and the connection position can flexibly rotate.
Preferably, the cable-stayed hardware fitting 42 comprises a cable-stayed rod 422 and a second tubular female clamp 421 for connection, the cable-stayed rod 422 and the second tubular female clamp are hinged through bolts, the connection part can flexibly rotate, and the cable-stayed rod 422 and the triangular connecting plate 412 are hinged through bolts.
Preferably, the triangular link plate 412 is provided with two cable-stayed hardware connection holes, one suspension hardware connection hole and one suspension insulator string connection hole.
Preferably, the diagonal draw bar 422 is adjustable in length.
Preferably, the suspension insulator string 3 is hinged with the triangular link plate 412 by bolts.
It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modification, combination, replacement, or improvement made in the spirit and principle of the present invention is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a big span tubular bus suspension system, includes door type framework (1), suspends insulator chain (3), tubular bus (2) and suspends gold utensil subassembly (4) in midair, be provided with insulator chain (3) that suspends on door type framework (1), be provided with on tubular bus (2) and suspend gold utensil subassembly (4) in midair, suspend insulator chain (3) with suspend gold utensil subassembly (4) in midair and connect, its characterized in that: the suspension hardware fitting assembly (4) comprises two groups of oblique-pulling hardware fittings (42) and one group of suspension hardware fittings (41), the two groups of oblique-pulling hardware fittings (42) are respectively positioned at two sides of the suspension hardware fittings (41), and the suspension hardware fittings (41) and the oblique-pulling hardware fittings (42) at all sides are connected with the pipe bus (2) to form a triangle.
2. The large-span tubular busbar suspension system according to claim 1, wherein: the suspension fitting (41) comprises a first pipe bus clamp (411) connected to the pipe bus and a triangular connecting plate (412), and the first pipe bus clamp and the triangular connecting plate are hinged through bolts.
3. The large-span tubular busbar suspension system according to claim 1, wherein: the cable-stayed hardware fitting (42) comprises a cable-stayed rod (422) and a second tubular female clamp (421), wherein the cable-stayed rod (422) and the second tubular female clamp are used for connection, the cable-stayed rod (422) and a triangular connecting plate (412) suspending the hardware fitting (41) are hinged through bolts.
4. The large-span tubular busbar suspension system according to claim 3, wherein: the triangular connecting plate (412) is provided with two inclined pull hardware connecting holes, a suspension hardware connecting hole and a suspension insulator string connecting hole.
5. The large-span tubular busbar suspension system according to claim 3, wherein: the length of the diagonal draw bar (422) is adjustable.
6. The large-span tubular busbar suspension system according to claim 2, wherein: the suspension insulator string (3) is hinged with the triangular connecting plate (412) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514580.1U CN214707082U (en) | 2021-03-05 | 2021-03-05 | Large-span tubular bus suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514580.1U CN214707082U (en) | 2021-03-05 | 2021-03-05 | Large-span tubular bus suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214707082U true CN214707082U (en) | 2021-11-12 |
Family
ID=78570865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120514580.1U Active CN214707082U (en) | 2021-03-05 | 2021-03-05 | Large-span tubular bus suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214707082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114759510A (en) * | 2022-04-13 | 2022-07-15 | 辽宁锦兴电力金具科技股份有限公司 | Tubular bus deflection adjusting hardware fitting |
| CN116865184A (en) * | 2023-09-05 | 2023-10-10 | 安徽送变电工程有限公司 | Large-span pipe nut suspension construction method |
-
2021
- 2021-03-05 CN CN202120514580.1U patent/CN214707082U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114759510A (en) * | 2022-04-13 | 2022-07-15 | 辽宁锦兴电力金具科技股份有限公司 | Tubular bus deflection adjusting hardware fitting |
| CN114759510B (en) * | 2022-04-13 | 2024-02-02 | 辽宁锦兴电力金具科技股份有限公司 | Tube bus deflection adjusting hardware fitting |
| CN116865184A (en) * | 2023-09-05 | 2023-10-10 | 安徽送变电工程有限公司 | Large-span pipe nut suspension construction method |
| CN116865184B (en) * | 2023-09-05 | 2024-01-12 | 安徽送变电工程有限公司 | Large-span pipe nut suspension construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Patentee after: Hubei Electric Power Planning, Design and Research Institute Co.,Ltd. Address before: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Patentee before: POWERCHINA HUBEI ELECTRIC ENGINEERING Corp.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |