CN218603047U

CN218603047U - Support assembly

Info

Publication number: CN218603047U
Application number: CN202222634682.4U
Authority: CN
Inventors: 王怀超; 马学良; 李志鹏; 张晓颖
Original assignee: Beijing Jindian United Power Supply Consulting Co ltd; Economic and Technological Research Institute of State Grid Beijing Electric Power Co Ltd
Current assignee: Beijing Jindian United Power Supply Consulting Co ltd; Economic and Technological Research Institute of State Grid Beijing Electric Power Co Ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-03-10
Anticipated expiration: 2032-10-08

Abstract

The utility model provides a bracket component, which comprises a frame bracket, wherein the frame bracket is provided with a chute for the line pole number plate to slide in and out, and the frame bracket is also provided with a bearing groove for bearing the line pole number plate; the sliding groove extends along a first direction, the bearing groove extends along a second direction perpendicular to the first direction, and the bearing groove is communicated with one end, far away from the notch, of the sliding groove, so that the end part of the line pole number plate slides into the bearing groove along the sliding groove; the frame support is a plurality of, and a plurality of frame supports are connected through the boundary beam that has the spout in order, and each frame support all is used for installing line pole number plate, and sets up with having the contained angle between two at least frame supports in a plurality of frame supports. The utility model provides an among the prior art, when maintenance personal was located one side that the iron tower installed circuit pole number plate, can't see the content on the circuit pole number plate, the front side or the rear side that need to come the iron tower could see, and maintenance operation for maintenance personal has brought inconvenient problem.

Description

Support assembly

Technical Field

The utility model relates to a high-tension overhead line technical field particularly, relates to a bracket component.

Background

After the construction of the high-voltage overhead line is completed, a line pole number plate is generally required to be installed on an iron tower to mark a line name and a tower number.

Among the prior art, circuit pole number plate is flat structure, and the content on the circuit pole number plate only can be towards the front side and the rear side of iron tower, and when maintenance personal was located the one side that the circuit pole number plate was installed to the iron tower, maintenance personal then can't see the content on the circuit pole number plate, need come the front side or the rear side of iron tower and just can see, has brought the inconvenience for maintenance personal's maintenance operation.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a bracket assembly to solve prior art, when the maintenance personnel is located one side of the iron tower installed with the circuit pole number plate, the content on the circuit pole number plate can't be seen, the front side or the rear side of the iron tower needs to be seen, and inconvenient problem is brought to the maintenance operation of the maintenance personnel.

In order to achieve the above object, the utility model provides a bracket component for installing at least two circuit pole number plates, the bracket component comprises a frame bracket, the frame bracket is provided with a chute for sliding in and sliding out the circuit pole number plates, and the frame bracket is also provided with a bearing groove for bearing the circuit pole number plates; the sliding groove extends along a first direction, the bearing groove extends along a second direction perpendicular to the first direction, and the bearing groove is communicated with one end, far away from the notch, of the sliding groove, so that the end part of the line pole number plate slides into the bearing groove along the sliding groove; the frame supports are multiple, the frame supports are connected in sequence through the boundary beam with the sliding grooves, each frame support is used for installing the line pole number plate, and an included angle is formed between at least two frame supports in the frame supports.

Further, the frame support is U type structure, and the open end of the frame support that is U type structure is used for the income and the roll-off of circuit pole number plate, and the blind end of the frame support that is U type structure has the bearing groove, and two boundary beams that are located between open end and the blind end have the spout respectively.

Further, the open ends of the frame supports are oriented in the same direction.

Furthermore, at least one drain hole is arranged on the bottom surface of the bearing groove.

Further, the bracket component still includes the apron, and the uncovered end department at the frame support is established to the apron lid to the notch of two spouts of same frame support of shutoff simultaneously.

Further, the cover plate is detachably connected with the frame bracket.

Furthermore, the number of the frame supports is three, two adjacent frame supports in the three frame supports are vertically arranged, and the three frame supports are enclosed into a U-shaped structure.

Furthermore, the bracket component also comprises an assembly structure, the first end of the assembly structure is positioned in an installation space defined by the three frame brackets and is connected with at least one of the three frame brackets, and the second end of the assembly structure is positioned outside the installation space and is used for being connected with the iron tower.

Furthermore, the assembly structure comprises a support arm, a cross support frame and a connecting piece, wherein the cross support frame is connected with the first end of the support arm, is positioned in an installation space defined by the three frame supports and is connected with each frame support; the connecting piece is connected with the second end of the supporting arm, the connecting piece is provided with a connecting end, and the connecting piece is connected with the horizontal angle steel on the iron tower through the connecting end.

Furthermore, the connecting piece comprises a fixing plate and a holding structure, wherein the fixing plate is connected with the second end of the supporting arm; the structure of hugging closely is half encirclement structure, and two tip of structure of hugging closely are connected with fixed plate detachably respectively to enclose into with the fixed plate and hug closely the space, when the bracket component was installed on the iron tower, horizontal angle steel was located and hugs closely the space.

Further, the number of the assembling structures is two, and the two assembling structures are arranged at intervals in the extending direction of the sliding groove.

Further, the length of the supporting arm close to one end of the notch of the sliding groove is larger than that of the supporting arm close to one end of the bearing groove.

Further, the support arm is telescopically arranged.

Use the technical scheme of the utility model, through setting the bracket component to the structural style including two at least frame support, simultaneously, set up with the contained angle between two at least frame support in a plurality of frame support, thus, slide into the bearing groove from the notch of spout with the one end of circuit pole number plate, with the installation of accomplishing circuit pole number plate, the spout plays the guide effect to circuit pole number plate, the bearing groove plays the supporting role to the tip of circuit pole number plate, of course, the notch roll-off of spout also can be followed to circuit pole number plate, circuit pole number plate of each frame support mountable, ensure to install the circuit pole number plate of two at least different orientations through the bracket component, ensure that maintenance personal can follow the content on the circuit pole number plate of each different angle, maintenance personal provides the maintenance convenience.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the scope of the invention. In the drawings:

fig. 1 shows a schematic structural view of a bracket assembly according to an alternative embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a frame support; 11. a boundary beam; 111. a chute; 112. a bearing groove; 1121. a drain hole;

20. a cover plate;

30. assembling the structure; 31. a support arm; 32. a cross bracing frame; 33. a connecting member; 331. a fixing plate; 332. a clasping structure; 333. holding the space tightly;

100. and (5) installing space.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In order to solve prior art, when maintenance personal is located one side that the circuit pole number plate was installed to the iron tower, can't see the content on the circuit pole number plate, need to come the front side or the rear side of iron tower and just can see, the maintenance operation of giving maintenance personal has brought inconvenient problem, the utility model provides a bracket component.

As shown in fig. 1, the rack assembly is used for mounting at least two line pole number plates, the rack assembly comprises a frame rack 10, the frame rack 10 is provided with a sliding groove 111 for sliding in and out the line pole number plates, and the frame rack 10 is further provided with a bearing groove 112 for bearing the line pole number plates; the sliding groove 111 extends along a first direction, the bearing groove 112 extends along a second direction perpendicular to the first direction, and the bearing groove 112 is communicated with one end of the sliding groove 111 far away from the notch of the sliding groove, so that the end part of the line pole number plate slides into the bearing groove 112 along the sliding groove 111; the frame support 10 is a plurality of, and a plurality of frame supports 10 are connected in order through the boundary beam 11 that has spout 111, and each frame support 10 all is used for installing line pole number plate, and has the contained angle ground setting between two at least frame supports 10 in a plurality of frame supports 10.

Through setting the bracket component to the structural style that includes two at least frame support 10, and simultaneously, set up with having the contained angle between two at least frame support 10 in a plurality of frame support 10, like this, sliding into bearing groove 112 from the notch of spout 111 with the one end of circuit pole number tablet, in order to accomplish the installation of circuit pole number tablet, spout 111 plays the guide effect to circuit pole number tablet, bearing groove 112 plays the supporting role to the tip of circuit pole number tablet, of course, circuit pole number tablet also can follow the notch roll-off of spout 111, a circuit pole number tablet can be installed to each frame support 10, ensure to install the circuit pole number tablet of two at least different orientations through the bracket component, ensure that maintenance person can follow the content on the circuit pole number tablet of different angles, the maintenance person has provided the maintenance convenience.

As shown in fig. 1, the frame support 10 is U-shaped, the open end of the frame support 10 is used for sliding in and out the number plate of the wire pole, the closed end of the frame support 10 has a bearing slot 112, and the two side beams 11 between the open end and the closed end have sliding slots 111 respectively. Like this, two boundary beams 11 have spout 111 respectively, circuit pole number plate can slide in and the roll-off from the notch smoothly through spout 111, the setting of two spout 111, the direction and the limiting displacement to circuit pole number plate have been played, ensure the sliding stability of circuit pole number plate, furthermore, can also ensure the installation and the dismantlement convenience of circuit pole number plate, it is spacing also to the width direction's of circuit pole number plate both sides simultaneously, the blind end that is U type structure's frame support 10 has bearing groove 112, bearing groove 112 has the effect that bears circuit pole number plate and carry out spacingly to circuit pole number plate bottom, prevent that circuit pole number plate from following the bottom roll-off, the three side of circuit pole number plate is all by spacing in being U type structure's frame support 10, ensure the installation stability of circuit pole number plate.

Preferably, the bezel frame 10 is made of a metal material.

As shown in fig. 1, the open ends of the frame brackets 10 are oriented in the same direction. Thus, the frame support 10 has a plurality of openings with the same orientation, and when installing the circuit pole number plate, the staff can install and complete all the circuit pole number plates at the same position, thereby reducing the operation difficulty of the staff.

Preferably, the open end of each frame bracket 10 faces upward, and during installation, the number plate of the line pole slides into the frame bracket 10 by gravity, so that the labor intensity of workers is reduced.

As shown in fig. 1, at least one drainage hole 1121 is formed on the bottom surface of the bearing groove 112. Thus, rainwater does not accumulate in the bearing groove 112, and corrosion to the number plate of the line pole is reduced.

Preferably, the drainage holes 1121 are plural, and the drainage holes 1121 are arranged at intervals along the length direction of the carrying groove 112. Therefore, the rainwater in the bearing groove 112 can be discharged timely, and the drainage efficiency is improved.

As shown in fig. 1, the rack assembly further includes a cover plate 20, and the cover plate 20 covers the open end of the side frame 10 to simultaneously close the notches of the two sliding grooves 111 of the same side frame 10. Like this, the apron 20 lid is established at the open end department of frame support 10, and the notch of two spout 111 of the same frame support 10 of shutoff is spacing to the upper end of gag lever post number plate, and the installation steadiness of circuit pole number plate is increased to circuit pole number plate can not follow the roll-off in frame support 10.

Preferably, the cover plate 20 has a snap structure, and the cover plate 20 is snap-fitted with the frame bracket 10 by the snap structure.

Preferably, the cover plate 20 is a magnetic element, the frame support 10 is made of metal, and the cover plate 20 and the frame support 10 are connected by magnetic force.

As shown in fig. 1, the cover plate 20 is detachably coupled to the frame bracket 10. Thus, the cover plate 20 can be detached at any time, and convenience is provided for workers to install and replace the number plate of the line pole.

Preferably, the cover panel is of a kidney-shaped configuration.

As shown in fig. 1, there are three frame brackets 10, two adjacent frame brackets 10 of the three frame brackets 10 are vertically disposed, and the three frame brackets 10 form a U-shaped structure. Therefore, maintenance personnel can see the content of the line pole number plate in any direction of the iron tower, and great convenience is brought to the maintenance personnel.

It should be noted that, the frame supports 10 may be two, and an angle is provided between two adjacent frame supports 10, so as to increase the visible range of the line pole number plate.

As shown in fig. 1, the support assembly further includes a mounting structure 30, a first end of the mounting structure 30 is located in a mounting space 100 defined by the three frame supports 10 and is connected to at least one of the three frame supports 10, and a second end of the mounting structure 30 is located outside the mounting space 100 and is used for being connected to a tower. Thus, the first end of the assembly structure 30 is fixedly connected with the frame support 10, and the second end of the assembly structure 30 is detachably connected with the iron tower, so that the support component can be detached at any time, and the flexibility of the support component is improved.

As shown in fig. 1, the assembling structure 30 includes a supporting arm 31, a cross supporting frame 32 and a connecting member 33, wherein the cross supporting frame 32 is connected to a first end of the supporting arm 31, and the cross supporting frame 32 is located in the installation space 100 defined by the three frame brackets 10 and is connected to each frame bracket 10; the connecting member 33 is connected with the second end of the supporting arm 31, the connecting member 33 has a connection end, and the connecting member 33 is connected with a horizontal angle iron on the iron tower through the connection end. Like this, cross bracing frame 32 also provides the hookup location with three frame support 10 fixed connection for the first end of support arm 31 simultaneously, and cross bracing frame 32 is for "again" word structure and each frame support 10 all are connected, provides stable holding power for three frame support 10, is difficult for changing the angle between two adjacent frame supports 10, makes the orientation of circuit pole number plate more stable.

As shown in fig. 1, the connecting member 33 includes a fixing plate 331 and a clasping structure 332, wherein the fixing plate 331 is connected to the second end of the supporting arm 31; the clasping structure 332 is a semi-encircling structure, two end parts of the clasping structure 332 are detachably connected with the fixing plate 331 respectively, and enclose with the fixing plate 331 to form a clasping space 333, and when the bracket assembly is mounted on an iron tower, the horizontal angle steel is located in the clasping space 333.

It should be noted that, fixed plate 331 and the second link fixed connection of support arm 31, it is half the surrounding shape to hold structure 332 tightly, plays limiting displacement to horizontal angle steel, holds two tip of structure 332 tightly and is connected with fixed plate 331 detachably respectively, dismantles through holding structure 332 and fixed plate 331 tightly, accomplishes the installation or the dismantlement to the bracket component, increases the flexibility of bracket component assembly.

Further, the number of the holding structures can be multiple, and the number can be adjusted according to actual conditions.

As shown in fig. 1, the number of the fitting structures 30 is two, and the two fitting structures 30 are provided at intervals in the extending direction of the chute 111. The two assembling structures 30 are respectively positioned at the upper end and the lower end of the frame bracket 10 and are connected with the horizontal angle steel, so that the assembling reliability between the bracket component and the iron tower is improved.

It should be noted that there may be a plurality of assembling structures 30, and the number of assembling structures 30 can be adjusted according to actual conditions, so that the bracket assembly is more stable.

It should be noted that, in the present application, considering that the iron tower has a tapered structure, in order to ensure that the number plate of the line pole can still be vertically placed after being mounted on the iron tower through the bracket assembly, as shown in fig. 1, the length of the supporting arm 31 near one end of the slot of the sliding slot 111 is greater than the length of the supporting arm 31 near one end of the bearing slot 112. Like this, assembly structure 30 needs to be parallel with ground along the extending direction, just can guarantee that line pole number plate sets up along vertical direction, consequently, when the installation support subassembly, the distance that is close to spout 111's notch one end of support subassembly and iron tower will be greater than the distance that the support subassembly is close to bearing groove 112 one end and iron tower, ensures that line pole number plate can follow vertical direction setting to ensure that the staff can follow the content of each direction seeing line pole number plate clearly.

Preferably, the support arm 31 is telescopically arranged. Like this, at the co-altitude of iron tower, the horizontal distance between the adjacent horizontal angle steel is different, and the distance of line pole number plate and iron tower has been decided to the length of support arm 31, sets up support arm 31 into extending structure, and length can adjust according to the distance of horizontal angle steel, has increased the flexibility of bracket component installation.

It should be noted that, in this application, install two bracket components on the iron tower, and two bracket components are located the opposite side of iron tower respectively, install three circuit pole number plate on two bracket components respectively.

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.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown 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 … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously positioned and the spatially relative descriptors used herein interpreted accordingly.

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 is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

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 capable of operation in sequences other than those illustrated or described herein.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to 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

1. A bracket assembly for mounting at least two line pole number plates, the bracket assembly comprising:

a frame bracket (10), wherein the frame bracket (10) is provided with a sliding groove (111) for sliding in and out the line pole number plate, and the frame bracket (10) is also provided with a bearing groove (112) for bearing the line pole number plate;

the sliding chute (111) extends along a first direction, the bearing groove (112) extends along a second direction perpendicular to the first direction, and the bearing groove (112) is communicated with one end, far away from the notch, of the sliding chute (111), so that the end part of the line pole number plate slides into the bearing groove (112) along the sliding chute (111);

the line pole number plate is characterized in that the frame supports (10) are multiple, the frame supports (10) are sequentially connected through the edge beam (11) with the sliding groove (111), each frame support (10) is used for installing the line pole number plate, and at least two frame supports (10) in the frame supports (10) are arranged in an included angle mode.

2. The rack assembly of claim 1, wherein the frame bracket (10) is of a U-shaped structure, the open end of the frame bracket (10) is used for sliding in and out the number plate of the line pole, the closed end of the frame bracket (10) is provided with the bearing groove (112), and two edge beams (11) between the open end and the closed end are respectively provided with the sliding grooves (111).

3. The rack assembly of claim 1, wherein the open ends of each of said perimeter frame members (10) are oriented in a uniform manner.

4. The rack assembly according to claim 1, wherein the bottom surface of the carrying trough (112) is provided with at least one drainage hole (1121).

5. The bracket assembly of claim 2, further comprising:

the cover plate (20) is arranged at the open end of the frame support (10) in a covering mode, and the cover plate (20) is used for simultaneously blocking the notches of the two sliding grooves (111) of the same frame support (10).

6. The bracket assembly of claim 5, wherein the cover plate (20) is removably connected to the bezel bracket (10).

7. The rack assembly according to any one of claims 1 to 6, wherein the number of the frame brackets (10) is three, two adjacent frame brackets (10) of the three frame brackets (10) are vertically arranged, and the three frame brackets (10) enclose a U-shaped structure.

8. The bracket assembly of claim 7, further comprising:

the first end of the assembling structure (30) is located in an installation space (100) enclosed by the three frame supports (10) and connected with at least one of the three frame supports (10), and the second end of the assembling structure (30) is located outside the installation space (100) and used for being connected with an iron tower.

9. The bracket assembly of claim 8, wherein the mounting structure (30) comprises:

a support arm (31);

the cross support frame (32), the cross support frame (32) is connected with the first end of the support arm (31), and the cross support frame (32) is positioned in the installation space (100) enclosed by the three frame brackets (10) and is connected with each frame bracket (10);

the connecting piece (33), the connecting piece (33) with the second end of support arm (31) is connected, connecting piece (33) have the link, connecting piece (33) pass through the link in order to with horizontal angle steel on the iron tower is connected.

10. The bracket assembly of claim 9, wherein the connector (33) comprises:

a fixing plate (331), the fixing plate (331) being connected to the second end of the support arm (31);

hug closely structure (332), it is half surrounding structure to hug closely structure (332), just two tip of hugging closely structure (332) respectively with fixed plate (331) detachably connects, and with fixed plate (331) enclose into and hug closely space (333), work as the bracket component is installed when on the iron tower, horizontal angle steel is located hug closely in the space (333).

11. The rack assembly according to claim 9, characterized in that the number of the mounting structures (30) is two, and the two mounting structures (30) are arranged at intervals in the extending direction of the sliding chute (111).

12. The rack assembly according to claim 11, wherein the length of the support arm (31) near one end of the slot of the slide slot (111) is greater than the length of the support arm (31) near one end of the bearing slot (112).

13. The rack assembly according to claim 11, characterized in that the support arm (31) is telescopically arranged.