CN211239252U - Insulating cross arm subassembly - Google Patents
Insulating cross arm subassembly Download PDFInfo
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- CN211239252U CN211239252U CN201922342821.4U CN201922342821U CN211239252U CN 211239252 U CN211239252 U CN 211239252U CN 201922342821 U CN201922342821 U CN 201922342821U CN 211239252 U CN211239252 U CN 211239252U
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- cross arm
- insulating cross
- connecting rod
- wire fixing
- wire
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- 230000014759 maintenance of location Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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Abstract
The utility model provides an insulating cross arm subassembly, include: a mounting frame; the insulating cross arm is arranged on the mounting rack; the wire fixing part is arranged on the insulating cross arm, and the wire is arranged on the wire fixing part and positioned on the upper part of the insulating cross arm. The technical scheme of the utility model the wire of having solved among the prior art effectively is located insulating cross arm lower part, and the wire that leads to is fixed insecure, the problem that drops easily.
Description
Technical Field
The utility model relates to a technical field of insulating cross arm subassembly particularly, relates to an insulating cross arm subassembly.
Background
In order to improve the power consumption perception of customers and improve the power supply reliability, a first-class city power distribution network in the world is built step by step, and the gravity center of a distribution network maintenance mode is gradually changed from power failure maintenance to live maintenance. In recent years, the work of replacing a linear pole insulator, a cross arm and the like with a linear tension-resistant charged pole breaker and a linear pole insulator is more and more lacking. For example, the position of the side phase wire fixing groove of the insulating cross arm is not reasonable, the wire fixing groove is positioned below the cross arm, the fixed wire is not firm, and the wire is easy to slip and drop.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an insulating cross arm assembly to the wire of solving among the prior art is located the insulating cross arm lower part, and the wire that leads to is fixed insecure, the problem that drops easily.
In order to achieve the above object, the utility model provides an insulating cross arm subassembly includes: a mounting frame; the insulating cross arm is arranged on the mounting rack; the wire fixing part is arranged on the insulating cross arm, and the wire is arranged on the wire fixing part and positioned on the upper part of the insulating cross arm.
Further, the wire fixing part comprises a wire fixing seat, an open slot is formed in the wire fixing seat, and the opening of the open slot faces to one side far away from the mounting frame.
Further, the wire fixing part further comprises a wire fixing lock, the wire fixing lock is arranged on the wire fixing seat, and the wire fixing seat is provided with an opening position for opening the open slot and a closing position for closing the opening of the open slot.
Furthermore, the wire fixing lock is a rod-shaped structure, and one end of the rod-shaped structure is rotatably fixed on one side of the open slot.
Further, the mounting bracket includes mount pad and connecting portion, and connecting portion connect between mount pad and insulating cross arm.
Further, connecting portion include the connecting rod, and the first end of connecting rod links to each other with the mount pad, and the second end of connecting rod links to each other with insulating cross arm.
Further, the connecting rods are multiple.
Further, the connecting rod includes the head rod, and the first end of head rod is connected on the mount pad, and the second end of connecting rod is connected in the middle part of insulating cross arm.
Further, the connecting rod includes the second connecting rod, and the first end of second connecting rod is connected on the mount pad, and the second end of second connecting rod is connected at the first end of insulating cross arm.
Further, the connecting rod includes the third connecting rod, and the first end of third connecting rod is connected on the mount pad, and the second end of third connecting rod is connected at the second end of insulating cross arm.
Use the technical scheme of the utility model, the wire fixed part sets up on insulating cross arm, and the wire is fixed on the wire fixed part, and the wire is located the upper portion of insulating cross arm, and the wire is difficult to the slippage like this, drops. The technical scheme of the utility model the wire of having solved among the prior art effectively is located insulating cross arm lower part, and the wire that leads to is fixed insecure, the problem that drops easily.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural view of an embodiment of an insulated cross-arm assembly according to the present invention.
Wherein the figures include the following reference numerals:
10. a mounting frame; 11. a mounting seat; 12. a connecting portion; 121. a first connecting rod; 122. a second connecting rod; 123. a third connecting rod; 20. an insulating cross arm; 30. a wire fixing portion; 31. a lead fixing seat; 32. and (6) fixing and locking the lead.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.
As shown in fig. 1, the insulating cross arm assembly of the present embodiment includes: mounting bracket 10, insulating cross arm 20 and wire fixing part 30. An insulating cross arm 20 is mounted on the mounting bracket 10. The wire fixing portion 30 is provided on the insulating cross arm 20, and the wire is attached to the wire fixing portion 30 and positioned above the insulating cross arm 20.
By applying the technical scheme of the embodiment, the wire fixing part 30 is arranged on the insulating cross arm 20, the wire is fixed on the wire fixing part 30, and the wire is positioned on the upper part of the insulating cross arm 20, so that the wire is not easy to slip and drop. The technical scheme of this embodiment has solved the wire among the prior art effectively and has been located insulating cross arm lower part, and the wire that leads to is fixed insecure, the problem that drops easily.
As shown in fig. 1, in the present embodiment, the wire fixing portion 30 includes a wire fixing seat 31, and an open slot is disposed on the wire fixing seat 31, and an opening of the open slot faces a side away from the mounting bracket 10. Mounting bracket 10 is installed on the pole top, and the wire is installed in the open slot of wire fixing base 31, and the opening of open slot is towards the one side of keeping away from mounting bracket 10, and the opening of open slot is up like this, and the wire supports the pressure to wire fixing base 31 under the effect of gravity, and the wire is difficult to break away from wire fixing base 31 like this. The structure is low in processing cost and convenient to set, and the structure reduces the setting cost by means of the action of gravity. The wire fixing seat height 230mm, wire fixing seat 31 is a plurality of, and adjacent wire fixing seat 31's interval is 430mm, and each wire fixing seat width is 160mm, and the thickness of the cell wall of wire fixing seat is 45 mm.
As shown in fig. 1, in the present embodiment, the wire fixing portion 30 further includes a wire fixing lock 32, the wire fixing lock 32 is disposed on the wire fixing base 31, and the wire fixing lock 32 has an open position for opening the open slot and a closed position for closing the open slot. The provision of the wire fixing lock 32 further ensures that the wire is not easily detached from the wire fixing part 30. The wire fixing lock 32 is placed in an open position when the wire is placed, and the wire fixing lock 32 is placed in a closed position when the wire is prevented from falling off from the wire fixing portion 30.
As shown in fig. 1, in the solution of the present embodiment, the wire fixing lock 32 is a rod-shaped structure, and one end of the rod-shaped structure is rotatably fixed at one side of the opening slot. The structure has lower processing cost and convenient arrangement.
As shown in fig. 1, in the solution of the present embodiment, the mounting frame 10 includes a mounting seat 11 and a connecting portion 12, and the connecting portion 12 is connected between the mounting seat 11 and the insulating cross arm 20. The structure has lower setting cost and convenient processing. The mount pad 11 is for becoming the square plate of length 200mm, sets up a plurality of mountings on the square plate, and the mounting can include screw rod and butterfly nut, does not need the instrument just so can fix mount pad 11 on the pole.
As shown in fig. 1, in the solution of the present embodiment, the connection portion 12 includes a connection rod, a first end of the connection rod is connected to the mounting seat 11, and a second end of the connection rod is connected to the insulating cross arm 20. The structure has the advantages of low processing cost and convenient installation.
As shown in fig. 1, in the technical solution of this embodiment, there are a plurality of connecting rods. The configuration of the plurality of tie bars prevents the insulated cross arm 20 from rotating.
As shown in fig. 1, in the solution of the present embodiment, the connecting rod includes a first connecting rod 121, a first end of the first connecting rod 121 is connected to the mounting seat 11, and a second end of the connecting rod is connected to a middle portion of the insulating cross arm 20. The first connecting rod 121 has a circular cross-section and a diameter of 50 mm.
As shown in fig. 1, in the solution of the present embodiment, the connecting rod includes a second connecting rod 122, a first end of the second connecting rod 122 is connected to the mounting seat 11, and a second end of the second connecting rod 122 is connected to a first end of the insulating cross arm 20. The structure can avoid deflection, rotation and the like of the insulating cross arm. The second connecting rod 122 is also circular in cross-section and 40mm in diameter.
As shown in fig. 1, in the solution of the present embodiment, the connecting rod includes a third connecting rod 123, a first end of the third connecting rod 123 is connected to the mounting seat 11, and a second end of the third connecting rod 123 is connected to a second end of the insulating cross arm 20. The above structure further ensures the stability of the insulating cross arm 20. The structure of the third connecting rod 123 is the same as that of the second connecting rod 122. The length of insulating cross arm 20 is 1400 mm.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An insulated cross arm assembly, comprising:
a mounting frame (10);
an insulating cross arm (20), the insulating cross arm (20) being mounted on the mounting bracket (10);
and a wire fixing part (30), wherein the wire fixing part (30) is arranged on the insulating cross arm (20), and a wire is installed on the wire fixing part (30) and positioned at the upper part of the insulating cross arm (20).
2. The insulated cross-arm assembly of claim 1, wherein the wire fixing portion (30) comprises a wire fixing seat (31), and an open slot is formed in the wire fixing seat (31), and the open slot is open to a side away from the mounting bracket (10).
3. The insulated cross-arm assembly of claim 2, wherein the wire fixing portion (30) further comprises a wire fixing latch (32), the wire fixing latch (32) being disposed on the wire fixing seat (31), the wire fixing seat (31) having an open position to open the open slot, and a closed position to close the opening of the open slot.
4. The insulated cross-arm assembly of claim 3 wherein the wire retention latch (32) is a rod-like structure having one end rotatably secured to one side of the open slot.
5. An insulating cross arm assembly according to claim 1, characterized in that the mounting frame (10) comprises a mounting seat (11) and a connecting portion (12), the connecting portion (12) being connected between the mounting seat (11) and the insulating cross arm (20).
6. An insulating cross arm assembly according to claim 5, characterized in that the connecting portion (12) comprises a connecting rod, a first end of which is connected to the mounting seat (11) and a second end of which is connected to the insulating cross arm (20).
7. The insulated cross-arm assembly of claim 6 wherein the connecting rods are plural.
8. An insulating cross arm assembly according to claim 6, characterized in that the connecting rod comprises a first connecting rod (121), a first end of the first connecting rod (121) being connected to the mounting seat (11) and a second end of the connecting rod being connected to a middle of the insulating cross arm (20).
9. The insulating cross arm assembly of claim 8, wherein the connecting rod comprises a second connecting rod (122), a first end of the second connecting rod (122) being connected to the mounting seat (11), a second end of the second connecting rod (122) being connected to a first end of the insulating cross arm (20).
10. An insulating cross arm assembly according to claim 9, wherein the connecting rods comprise a third connecting rod (123), a first end of the third connecting rod (123) being connected to the mounting seat (11), and a second end of the third connecting rod (123) being connected to a second end of the insulating cross arm (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922342821.4U CN211239252U (en) | 2019-12-23 | 2019-12-23 | Insulating cross arm subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922342821.4U CN211239252U (en) | 2019-12-23 | 2019-12-23 | Insulating cross arm subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211239252U true CN211239252U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922342821.4U Active CN211239252U (en) | 2019-12-23 | 2019-12-23 | Insulating cross arm subassembly |
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| Country | Link |
|---|---|
| CN (1) | CN211239252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764772A (en) * | 2022-11-30 | 2023-03-07 | 国网北京市电力公司 | Insulating cross arm for distribution line and use method |
-
2019
- 2019-12-23 CN CN201922342821.4U patent/CN211239252U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764772A (en) * | 2022-11-30 | 2023-03-07 | 国网北京市电力公司 | Insulating cross arm for distribution line and use method |
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