CN219446774U - Prevent busbar fixed subassembly of deflection - Google Patents
Prevent busbar fixed subassembly of deflection Download PDFInfo
- Publication number
- CN219446774U CN219446774U CN202320397949.4U CN202320397949U CN219446774U CN 219446774 U CN219446774 U CN 219446774U CN 202320397949 U CN202320397949 U CN 202320397949U CN 219446774 U CN219446774 U CN 219446774U
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- CN
- China
- Prior art keywords
- busbar
- deflection
- elastic
- piece
- supporting
- Prior art date
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- 239000000725 suspension Substances 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses an anti-deflection busbar fixing assembly, which belongs to the technical field of busbar installation and comprises a channel steel connecting piece, wherein the channel steel connecting piece is fixedly connected with an elastic insulating hanging assembly through a threaded fixing piece, and a supporting structure is fixedly arranged at the bottom of the elastic insulating hanging assembly. This prevent busbar fixed subassembly of deflection, stir the board through setting up the side, elastic clamping structure, support tight structure and bearing structure, at first with same busbar gomphosis slide into a plurality of bearing structure on, and upset side stir the board and support tightly through supporting tight structure, rethread elastic clamping structure resets fixedly can, this mode scene is that connect a plurality of bearing structures through same busbar and restrain the deflection of elastic insulation suspension assembly at fastening in-process, the parallelism of elastic insulation suspension assembly busbar clamp and busbar has been guaranteed, and this kind of elastic insulation suspension assembly fixed subassembly prevents deflection frock easy operation, the installation effectiveness is high.
Description
Technical Field
The utility model belongs to the technical field of busbar installation, and particularly relates to an anti-deflection busbar fixing assembly.
Background
In overhead rigid contact net, busbar installation quality directly influences the safe operation of bow net system, in the scene actual installation to the busbar, when using moment spanner with the elastic insulation suspension subassembly fastening to single channel-section steel, because it can receive the influence of external force, the unavoidable appearance of elastic insulation suspension subassembly follows rotatory phenomenon, lead to busbar and fastener slide nonparallel, thereby produce the askew phenomenon of jamming, and adopt one hand to fix the elastic insulation suspension subassembly, one hand adopts the deflection of the unable fundamentally of elastic insulation suspension subassembly of the mode of moment spanner fastening, and the efficiency of construction is low, the quality is higher up to standard.
Disclosure of Invention
In order to overcome the defects, the utility model provides the anti-deflection busbar fixing assembly, which solves the problems that when the elastic insulating hanging assembly is fastened to a single channel steel by using a torque wrench, the busbar is easily not parallel to a wire clamp slideway, so that the clamping skew phenomenon is generated, the elastic insulating hanging assembly is fixed by one hand, the deflection of the elastic insulating hanging assembly cannot be fundamentally avoided by adopting a mode of fastening by using the torque wrench by one hand, the construction efficiency is low, and the quality is not up to standard is higher.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent busbar fixed subassembly of deflection, includes the channel-section steel connecting piece, the channel-section steel connecting piece passes through the connection between screw thread mounting and the elastic insulation suspension subassembly and is fixed, the bottom fixed mounting of elastic insulation suspension subassembly has bearing structure, the gomphosis is connected with the busbar on the bearing structure, the busbar passes through the tight structure block of support on bearing structure, fixedly connected with side toggle plate on the one end of tight structure, be equipped with the elasticity screens structure on the side toggle plate, the top that the side toggle plate passes through hinge and bearing structure's top and articulates.
As a further aspect of the utility model: the support structure comprises a support piece, the support piece is hinged between the hinge and the side plates, and the support piece is fixedly arranged at the bottom of the elastic insulating suspension assembly.
As a further aspect of the utility model: one side of the support piece is fixedly connected with a support bar, and one side of the support bar supports and limits the busbar.
As a further aspect of the utility model: the abutting structure comprises a rubber ball, the rubber ball abuts against the lower surface of the busbar, a connecting rod is fixedly connected with the lower surface of the rubber ball, and the connecting rod is fixedly connected with the side poking plate through a side connecting rod.
As a further aspect of the utility model: the elastic clamping structure comprises a clamping plate, the clamping plate penetrates through the side stirring plate and is attached to the lower face of the supporting piece, and a spring is fixedly connected between the clamping plate and the side stirring plate.
As a further aspect of the utility model: the threaded fixing piece comprises a bolt and a nut, the bolt is arranged at the top of the elastic insulating suspension assembly, and the bolt penetrates through the channel steel connecting piece and is locked through threaded fit with the nut.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. this prevent busbar fixed subassembly of deflection, stir the board through setting up the side, elastic clamping structure, support tight structure and bearing structure, at first with same busbar gomphosis slide into a plurality of bearing structure on, and upset side stir the board and support tightly through supporting tight structure, rethread elastic clamping structure resets fixedly can, this mode scene is that connect a plurality of bearing structures through same busbar and restrain the deflection of elastic insulation suspension assembly at fastening in-process, the parallelism of elastic insulation suspension assembly busbar clamp and busbar has been guaranteed, and this kind of elastic insulation suspension assembly fixed subassembly prevents deflection frock easy operation, the installation effectiveness is high.
2. This prevent busbar fixed subassembly of deflection is through setting up elasticity screens structure for the screens board resets and is located support piece's below under spring elasticity restoring force, and the screens board can produce the blocking force with support piece this moment, has avoided the side to stir the board and has taken place the problem of angle upset, and then can ensure stable the connection between busbar and the support structure.
3. This prevent busbar fixed subassembly of deflection through setting up to tightly structure and support bar, and the support bar can play the effect of support to one side of busbar, avoids the busbar to take place the slope and drops, and secondly stirs board drive connecting rod and rubber ball angle activity through the upset side to make the rubber ball can warp to support tightly on the busbar through lasting application of force, make the rubber ball can increase the resistance of busbar, keep good stability.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a bus bar according to the present utility model;
FIG. 3 is a schematic view of a support structure according to the present utility model;
in the figure: 1. a channel steel connecting piece; 2. an elastic insulating suspension assembly; 3. a threaded fastener; 4. a side toggle plate; 5. a busbar; 6. a support structure; 61. a support; 62. a support bar; 7. an elastic clamping structure; 71. a clamping plate; 72. a spring; 8. a tightening structure; 81. rubber balls; 82. a connecting rod; 83. and a lateral connecting rod.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides an anti-deflection busbar fixing assembly, including channel-section steel connecting piece 1, the channel-section steel connecting piece 1 is fixed through the connection between screw thread mounting 3 and the elastic insulation suspension assembly 2, screw thread mounting 3 includes bolt and nut, and the bolt is installed at the top of elastic insulation suspension assembly 2, the bolt passes channel-section steel connecting piece 1 and through with the nut screw thread cooperation locking, through passing the channel-section steel connecting piece 1 with the bolt, and cooperation nut and screw thread connection between the bolt make it can install elastic rubber suspension assembly on channel-section steel connecting piece 1;
the bottom of the elastic insulating suspension assembly 2 is fixedly provided with a supporting structure 6, the supporting structure 6 comprises a supporting piece 61, the supporting piece 61 is hinged between a hinge and a side joint plate, the supporting piece 61 is fixedly arranged at the bottom of the elastic insulating suspension assembly 2, one side of the supporting piece 61 is fixedly connected with a supporting bar 62, the supporting bar 62 supports and limits one side of the busbar 5, the supporting bar 62 can play a role in supporting one side of the busbar 5, the busbar 5 is prevented from obliquely falling off, the turning side stirring plate 4 drives a connecting rod 82 and a rubber ball 81 to move at an angle, and the rubber ball 81 can deform and tightly abut against the busbar 5 through continuous force application, so that the resistance of the busbar 5 can be increased by the rubber ball 81, and good stability is maintained;
the bus bar 5 is connected to the supporting structure 6 in a jogged mode, the bus bar 5 is clamped on the supporting structure 6 through the abutting structure 8, the abutting structure 8 comprises a rubber ball 81, the rubber ball 81 abuts against the lower face of the bus bar 5, a connecting rod 82 is fixedly connected to the lower face of the rubber ball 81, the connecting rod 82 is fixedly connected with the side poking plate 4 through connection between the side connecting rod 83 and the side poking plate 4, the side poking plate 4 is fixedly connected to one end of the abutting structure 8, the side poking plate 4 can perform angle overturning movement through a hinge, then the abutting structure 8 can be controlled, the abutting structure 8 can be smoothly abutted against and clamped on the bus bar 5, and the support of the bus bar 5 is kept;
the elastic clamping structure 7 is arranged on the side toggle plate 4, the elastic clamping structure 7 comprises a clamping plate 71, the clamping plate 71 penetrates through the side toggle plate 4 and is attached to the lower face of the supporting piece 61, a spring 72 is fixedly connected between the clamping plate 71 and the side toggle plate 4, the top of the side toggle plate 4 is hinged to the upper face of the supporting structure 6 through a hinge, the clamping plate 71 resets and is located under the supporting piece 61 under the elastic reset force of the spring 72, at the moment, the clamping plate 71 can generate blocking force with the supporting piece 61, the problem that the side toggle plate 4 is turned over in an angle is avoided, and stable connection between the busbar 5 and the supporting structure 6 can be ensured.
In one embodiment of the utility model:
according to the inquiry of busbar design drawing, obtain busbar top width 85mm, thickness 6mm, steel sheet bending becomes L type and regard as support piece 61, weld support bar 62 at the one end of L type support piece 61 and block busbar 5 one end just, cut rectangle at support piece 61 middle part, rectangle width needs to block the wire clamp part of elastic insulation suspension assembly 2 just, for convenient operation, can take the mode of side stir board 4 at the L shaped steel sheet other end to fix elastic insulation suspension group 2 together with busbar 5, and install the hinge at the support piece 61 other end, link together support piece 61 and side stir board 4, just can chucking busbar 5 when making side stir board 4 push down, and set up rubber ball 81 with the connecting rod 82 top of side stir board 4 and busbar 5 contact portion.
The working principle of the utility model is as follows:
when assembling, firstly, a plurality of support structures 6 are taken and placed side by side, then the bus bar 5 slides into the support bars 62 from the lower side of the support piece 61, so that the plurality of support bars 62 support the bus bar 5, then the clamping plate 71 is pulled to stretch, so that the clamping plate 71 drives the spring 72 to deform, the side stirring plate 4 is pulled to overturn downwards, the side stirring plate 4 drives the connecting rod 82 to move through the side connecting rod 83, the connecting rod 82 drives the rubber ball 81 to move close to the bus bar 5, the rubber ball 81 contacts with the bus bar 5 and deforms to generate a tight supporting force, then the clamping plate 71 is loosened, the spring 72 drives the clamping plate 71 to reset, so that the clamping plate 71 is attached to the lower side of the support piece 61, the blocking force is generated to prevent the side stirring plate 4 from angularly moving, then bolts can penetrate into the channel steel fixing piece, and the bus bar 5 connects a plurality of elastic rubber suspension components, and at this time, the nut 5 can be prevented from deflecting through the connection with bolts.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (6)
1. The utility model provides a prevent busbar fixed subassembly of deflection, includes channel-section steel connecting piece (1), its characterized in that: the U-steel connecting piece (1) is fixedly connected with the elastic insulation suspension assembly (2) through the threaded fixing piece (3), a supporting structure (6) is fixedly arranged at the bottom of the elastic insulation suspension assembly (2), a busbar (5) is connected to the supporting structure (6) in a jogged mode, the busbar (5) is clamped on the supporting structure (6) through a supporting structure (8), a side stirring plate (4) is fixedly connected to one end of the supporting structure (8), an elastic clamping structure (7) is arranged on the side stirring plate (4), and the top of the side stirring plate (4) is hinged to the upper portion of the supporting structure (6) through a hinge.
2. The deflection-preventing buss bar securing assembly of claim 1, wherein: the support structure (6) comprises a support piece (61), the support piece (61) is hinged with the side plates through hinges, and the support piece (61) is fixedly arranged at the bottom of the elastic insulation suspension assembly (2).
3. The deflection-preventing buss bar securing assembly of claim 2, wherein: one side of the supporting piece (61) is fixedly connected with a supporting bar (62), and the supporting bar (62) supports and limits one side of the busbar (5).
4. The deflection-preventing buss bar securing assembly of claim 1, wherein: the abutting structure (8) comprises a rubber ball (81), the rubber ball (81) abuts against the lower surface of the busbar (5), a connecting rod (82) is fixedly connected with the lower surface of the rubber ball (81), and the connecting rod (82) is fixedly connected with the side poking plate (4) through a side connecting rod (83).
5. The deflection-preventing buss bar securing assembly of claim 2, wherein: the elastic clamping structure (7) comprises a clamping plate (71), the clamping plate (71) penetrates through the side stirring plate (4) and is attached to the lower surface of the supporting piece (61), and a spring (72) is fixedly connected between the clamping plate (71) and the side stirring plate (4).
6. The deflection-preventing buss bar securing assembly of claim 1, wherein: the threaded fixing piece (3) comprises a bolt and a nut, the bolt is arranged at the top of the elastic insulating suspension assembly (2), and the bolt penetrates through the channel steel connecting piece (1) and is locked through threaded fit with the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320397949.4U CN219446774U (en) | 2023-03-06 | 2023-03-06 | Prevent busbar fixed subassembly of deflection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320397949.4U CN219446774U (en) | 2023-03-06 | 2023-03-06 | Prevent busbar fixed subassembly of deflection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219446774U true CN219446774U (en) | 2023-08-01 |
Family
ID=87388468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320397949.4U Active CN219446774U (en) | 2023-03-06 | 2023-03-06 | Prevent busbar fixed subassembly of deflection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219446774U (en) |
-
2023
- 2023-03-06 CN CN202320397949.4U patent/CN219446774U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Hao Inventor after: Chang Jiazheng Inventor after: Zhang Peng Inventor after: Geng Cangjun Inventor after: Tang Yang Inventor after: Liu Chunyu Inventor after: Wang Yuanzhi Inventor after: Liu Weisheng Inventor after: Wang Jieshan Inventor after: Wang Wenming Inventor after: Wang Xianyang Inventor after: Peng Wenxiang Inventor before: Ma Hao Inventor before: Chang Jiazheng Inventor before: Zhang Peng Inventor before: Geng Cangjun Inventor before: Tang Yang Inventor before: Liu Chunyu Inventor before: Wang Yuanzhi Inventor before: Liu Weisheng Inventor before: Wang Jiebin Inventor before: Wang Wenming Inventor before: Wang Xianyang Inventor before: Peng Wenxiang |
|
| CB03 | Change of inventor or designer information |