CN216623607U - General support for signboard of power transmission line tower - Google Patents
General support for signboard of power transmission line tower Download PDFInfo
- Publication number
- CN216623607U CN216623607U CN202122545016.9U CN202122545016U CN216623607U CN 216623607 U CN216623607 U CN 216623607U CN 202122545016 U CN202122545016 U CN 202122545016U CN 216623607 U CN216623607 U CN 216623607U
- Authority
- CN
- China
- Prior art keywords
- support
- signboard
- fixed
- transmission line
- power transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 239000004568 cement Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
Images
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a universal support for a signboard of a power transmission line tower, which comprises a fixed support, a connecting support and a bearing support, wherein the fixed support is fixedly arranged on the tower through a fastening bolt assembly, the connecting support is fixedly connected with the fixed support after being adjusted to a horizontal position, a groove for placing the signboard is arranged in the bearing support, and the bearing support is fixedly connected with the connecting support. The universal support for the signboard of the power transmission line tower is simple in structure and convenient to assemble and disassemble, is matched with various tower types and signboards, realizes the fixation of various signboard of the power transmission line, ensures that the fixed connecting support is in a horizontal position, avoids the rotating and tilting of the connecting support, and further avoids the problem of shielding or tilting when the signboard is fixed.
Description
Technical Field
The utility model belongs to the technical field of power transmission line erection, and particularly relates to a universal support for a power transmission line tower signboard.
Background
In recent years, the erection scale of overhead transmission lines is gradually enlarged, compared with underground transmission lines, the overhead transmission lines are low in construction cost, short in construction period and easy to overhaul and maintain, and power stations, transformer substations and load points in different areas are connected through the overhead transmission lines to transmit or exchange electric energy to form power networks or power distribution networks with various voltage grades. The overhead transmission line generally comprises a lead, an overhead ground wire, an insulator string, a grounding device and towers, wherein the transmission line towers are marked by commonly-used identification plates, the identification plates comprise but are not limited to pole number plates, warning plates, phase sequence plates and the like, and the identification plates can be used for marking the name, type and position of the transmission line towers, the voltage grade of the transmission line and the like, providing related information of the overhead transmission line for workers and advertising warning to avoid life safety threat caused by the fact that non-workers are close to the towers, so that the identification plates play an important role in the operation and maintenance process of the overhead transmission line.
The transmission line towers are generally divided into cement poles, steel pipe poles and angle steel towers, and the signboard is generally fixed at the crawling ladder round tube position of the cement poles and the steel pipe poles or the angle iron position of the angle steel towers by using a support. The fixed mode of present signboard adopts copper wire or aluminium silk ligature fixed usually, or on the band iron is fixed in the subsidiary material, appears the ligature insecure easily and drops, or does not have suitable fixed position and leads to the signboard to be sheltered from, or is accurate at the direction of the fixed in-process signboard of ligature use the shaft tower angle steel of fixed position, causes the signboard slope to fix easily, and then is difficult to read the problem of signboard information.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems and the defects in the prior art, the utility model provides the universal support for the signboard of the power transmission line tower, which has the advantages of simple structure, convenience in assembly and disassembly, and capability of being adapted to various tower types and signboards, and solves the problem of shielding or inclination when the existing signboard is fixed.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a transmission line shaft tower signboard universal stand, includes fixed bolster, linking bridge and bearing support, the fixed bolster passes through fastening bolt subassembly fixed mounting on the shaft tower, after the linking bridge adjusted the horizontal position with fixed bolster fixed connection, set up the recess that is used for placing the signboard in the bearing support, bearing support and linking bridge fixed connection.
The fixing support is a U-shaped support, the lengths of two ends of the U-shaped support are different, a first round hole is formed in the middle of the short end of the U-shaped support, the fixing support is fixed to a tower angle steel through the first round hole by means of a fastening bolt assembly, and a first long hole is formed in the middle of the long end of the U-shaped support.
And a second round hole is formed in one side, far away from the U-shaped position, of the long end of the U-shaped support.
The connecting bracket is an angle steel with a certain length, and a second long hole and a third long hole are sequentially arranged on the connecting bracket.
And a third round hole is formed in the position, close to the second long hole, of the connecting support, and when the connecting support is adjusted to be in a horizontal position, the connecting support and the fixing support are fixed through the second round hole of the fixing support and the third round hole of the connecting support by utilizing the fastening bolt assembly, so that the connecting support is in the horizontal position.
Specifically, when the connecting bracket is adjusted to be in a horizontal position, the second long hole of the connecting bracket and the first long hole of the fixing bracket have an overlapping area, and the fixing bracket and the connecting bracket are further connected by the fastening bolt assembly in the overlapping area.
The bearing support comprises two L type supports, and the long end of L type support sets up a plurality of equidistant spaced fourth round holes, utilizes fastening bolt subassembly through the third slot hole of linking bridge and the fourth round hole fixed connection bearing support and the linking bridge of bearing support, at fixed connection's in-process, selects the fixed position of suitable fourth round hole and third slot hole according to the size of signboard to this horizontal width and the perpendicular length of free adjustment bearing support.
Preferably, the length of the connecting bracket is adjusted according to the number of the installed signboard.
Preferably, the fixed support is a U-shaped bolt and is fixed at the round pipe of the cement pole or the steel pipe pole ladder.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model discloses transmission line shaft tower signboard universal stand comprises fixed bolster, linking bridge and bearing support triplex, simple structure, installs and removes the convenience, and the fixed of multiple transmission line signboard is realized to multiple tower type of adaptation and signboard, guarantees simultaneously that fixed linking bridge is in horizontal position, avoids linking bridge to rotate the slope, and then has the problem of sheltering from or slope when avoiding the signboard to fix.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model.
FIG. 1 is a schematic view of the overall structure of a universal support for a signboard of a power transmission line tower according to the present invention;
FIG. 2 is a left side view, a top view and a front view of the fixing bracket of the present invention;
FIG. 3 is a left side view, a top view and a front view of the attachment bracket of the present invention;
figure 4 is a left side view, a top view and a front view of the support frame of the present invention.
The device comprises a fixing support 1, a fixing support 2, a connecting support 3, a bearing support 4, a first round hole 5, a first long hole 6, a second round hole 7, a third round hole 8, a second long hole 9, a third long hole 10, a fourth round hole 11 and a groove.
Detailed Description
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.
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.
The terms "mounted," "connected," "fixed," and the like in this application should be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integrated connection; the connection may be direct, indirect through an intermediate medium, an internal connection between two elements, or an interaction relationship between two elements; to those skilled in the art, the above terms are to be understood as having the specific meanings of the present invention according to specific situations and not as being limiting.
Example one
Just as the background art introduces, there is not firm and drop, does not have suitable fixed position and leads to the signboard to be sheltered from or the fixed problem of slope in the fixed mode of current signboard, in order to solve above technical problem, this application has proposed a transmission line shaft tower signboard universal stand, this support simple structure, install and remove the convenience, but multiple tower type of adaptation and signboard exist when solving current signboard and fix and shelter from or the problem of slope.
As shown in the following fig. 1 to 4, the utility model provides a universal support for a signboard of a power transmission line tower, which comprises a fixed support 1, a connecting support 2 and a bearing support 3, wherein the fixed support 1, the connecting support 2 and the bearing support 3 are respectively used for fixing, connecting and bearing the signboard, the fixed support 1 is fixedly mounted on the tower through a fastening bolt assembly, the connecting support 2 is fixedly connected with the fixed support 1 after being adjusted to a horizontal position, a groove 11 for placing the signboard is arranged in the bearing support 3, and the bearing support 3 is fixedly connected with the connecting support 2.
The fixing support 1 is a U-shaped support, the lengths of two ends of the U-shaped support are different, two first round holes 4 are formed in the middle position of the short end of the U-shaped support, the fixing support is fixed 1 at the position of a tower angle steel through the first round holes 4 by utilizing a fastening bolt assembly, and a first long hole 5 is formed in the middle position of the long end of the U-shaped support.
And a second round hole 6 is formed in one side, far away from the U-shaped position, of the long end of the U-shaped support.
The fixing support 1 is a U-shaped bolt and is fixed at the round pipe of the cement pole or the steel pipe pole ladder stand.
The connecting bracket 2 is angle steel with a certain length, a second long hole 8 and two third long holes 9 are sequentially arranged on the connecting bracket 2, a third round hole 7 is arranged at a position close to the second long hole 9 on the connecting bracket 2, and when the connecting bracket is adjusted to a horizontal position, the connecting bracket 2 and the fixing bracket 1 are fixed by utilizing the fastening bolt assembly to pass through the second round hole 6 of the fixing bracket 1 and the third round hole 7 of the connecting bracket 2, so that the connecting bracket 2 is positioned at the horizontal position.
Specifically, when the connecting bracket 2 is adjusted to be in a horizontal position, an overlapping area exists between the second long hole 8 of the connecting bracket 2 and the first long hole 5 of the fixing bracket 1, the fixing bracket 1 and the connecting bracket 2 are further connected by utilizing a fastening bolt assembly in the overlapping area, the fixing connecting bracket 2 is ensured to be in a horizontal position, and the connecting bracket 2 is prevented from rotating and inclining.
The length of the connecting bracket 2 is adjusted according to the number of the installation signboard.
The first round hole is a round hole with threads inside.
In the embodiment, the width of the fixing bracket is 40mm, the length of the short end is 51mm, the length of the long end is 250mm, and the thickness of the fixing bracket is 4 mm; the diameters of the first round hole, the second round hole, the third round hole and the fourth round hole are 10 mm; the length of the first long hole, the length of the second long hole and the length of the third long hole are 30mm, and the width of the first long hole, the length of the second long hole and the width of the third long hole are 10 mm.
All the parts in the utility model are universal standard parts or parts known by technicians in the field, the structure and the principle of the parts are known by technicians in the field through technical manuals or conventional experimental methods, meanwhile, the standard parts used in the application document can be purchased from the market, the parts in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of the parts adopts conventional means such as bolts and the like mature in the prior art, and machines, parts and equipment adopt conventional models in the prior art, so that detailed description is not given.
When the fixing device is used, the fixing support 1 is fixed at a tower angle steel through the fastening bolt component through the first round hole 4 on the fixing support 1; then adjusting the connecting bracket 2 to a horizontal position, and fixedly connecting the fixing bracket 1 and the connecting bracket 2 through a third round hole 7 on the connecting bracket 2 and a second round hole 6 on the fixing bracket 1 by using a fastening bolt assembly, wherein at the moment, a superposition region exists between a first long hole 5 of the fixing bracket 1 and a second long hole 8 of the connecting bracket 2, and the fixing bracket 1 and the connecting bracket 2 are further fixedly connected in the region by using the fastening bolt assembly; finally, the signboard is placed in the groove 11 of the bearing support 3, the position of the fourth round hole 10 on the proper bearing support 3 and the position of the third long hole 9 on the connecting support 2 are selected according to the size adjustment of the signboard, the bearing support 3 and the connecting support 2 are fixedly connected through the fastening bolt assembly, the stable level fixation of the signboard is achieved, and the problem that the signboard is inclined is avoided.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (10)
1. The utility model provides a transmission line shaft tower signboard universal stand which characterized in that: including fixed bolster, linking bridge and bearing support, the fixed bolster passes through fastening bolt subassembly fixed mounting on the shaft tower, after the linking bridge adjusts the horizontal position with fixed bolster fixed connection, set up the recess that is used for placing the signboard in the bearing support, bearing support and linking bridge fixed connection.
2. The universal support for the signboard of the power transmission line tower as claimed in claim 1, wherein: the fixed support is a U-shaped support, and the lengths of two ends of the U-shaped support are different; a first round hole is formed in the middle of the short end of the U-shaped support, and the fixing support is fixed to the position of a tower angle steel through the first round hole by means of a fastening bolt assembly.
3. The universal support for the signboard of the power transmission line tower as claimed in claim 2, wherein: a first long hole is formed in the middle of the long end of the U-shaped support; and a second round hole is formed in one side, far away from the U-shaped position, of the long end of the U-shaped support.
4. The universal support for the signboard of the power transmission line tower as claimed in claim 1, wherein: the connecting bracket is an angle steel with a certain length, and a second long hole and a third long hole are sequentially arranged on the connecting bracket.
5. The universal support for the signboard of the power transmission line tower as claimed in claim 3 or 4, wherein: and a third round hole is formed in the position, close to the second long hole, of the connecting support, and when the connecting support is adjusted to be in a horizontal position, the connecting support and the fixing support are fixed through the second round hole of the fixing support and the third round hole of the connecting support by utilizing the fastening bolt assembly, so that the connecting support is in the horizontal position.
6. The universal support for the signboard of the power transmission line tower as claimed in claim 5, wherein: when the connecting bracket is adjusted to be in a horizontal position, the second long hole of the connecting bracket and the first long hole of the fixing bracket have an overlapping area, and the fixing bracket and the connecting bracket are further connected by the fastening bolt assembly in the overlapping area.
7. The universal support for the signboard of the power transmission line tower as claimed in claim 1, wherein: the bearing support comprises two L type supports, and the long end of L type support sets up a plurality of equidistant spaced fourth round holes.
8. The universal support for the signboard of the power transmission line tower as claimed in claim 4 or 7, wherein: utilize fastening bolt subassembly through the third slot hole of linking bridge and the fourth round hole fixed connection bearing support and linking bridge of bearing support, at fixed connection's in-process, select the fixed position of suitable fourth round hole and third slot hole according to the size of signboard to this horizontal width and the vertical length of free adjustment bearing support.
9. The universal support for the signboard of the power transmission line tower as claimed in claim 1, wherein: the length of the connecting support is adjusted according to the number of the installation signboard.
10. The universal support for the signboard of the power transmission line tower as claimed in claim 1, wherein: the fixed support is a U-shaped bolt and is fixed at the round pipe of the cement pole or the steel pipe pole ladder stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122545016.9U CN216623607U (en) | 2021-10-21 | 2021-10-21 | General support for signboard of power transmission line tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122545016.9U CN216623607U (en) | 2021-10-21 | 2021-10-21 | General support for signboard of power transmission line tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216623607U true CN216623607U (en) | 2022-05-27 |
Family
ID=81693807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122545016.9U Active CN216623607U (en) | 2021-10-21 | 2021-10-21 | General support for signboard of power transmission line tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216623607U (en) |
-
2021
- 2021-10-21 CN CN202122545016.9U patent/CN216623607U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211700930U (en) | Lightning rod fixing device that communication tower was used | |
| CN216623607U (en) | General support for signboard of power transmission line tower | |
| CN209016296U (en) | A kind of aerial earth wire Portable ground rod | |
| CN109616964B (en) | Plug-and-play adjustable cable support for transformer incoming line | |
| CN209368718U (en) | Mounting base of road sign | |
| CN203746349U (en) | Adjustable pole number board fixing frame of concrete pole of circuit | |
| CN113870686A (en) | Instrument is puted up to overhead line road sign tablet | |
| CN210777768U (en) | Anti-interference lift advertisement tower | |
| CN207092663U (en) | Wisdom communication tower | |
| CN214091259U (en) | Steel pipe power transmission tower capable of preventing lightning stroke | |
| CN210321717U (en) | Tower inclination monitoring sensor mounting bracket | |
| CN207406098U (en) | A kind of double concrete wire poles for being used to install small base station | |
| CN220710840U (en) | Grounding device of wind driven generator | |
| CN207503532U (en) | A kind of power overhead network sign board frame | |
| CN212176775U (en) | Wind-resistant high-voltage alternating-current transmission iron tower | |
| CN217326697U (en) | Reinforced concrete straight rod | |
| CN211151430U (en) | Line support for municipal works | |
| CN106952573A (en) | A kind of power overhead network sign board framework | |
| CN213872140U (en) | Power equipment mounting bracket convenient to adjust | |
| CN210621535U (en) | Bridge tunnel is with construction warning device | |
| CN217086017U (en) | Fixing support for electric power iron tower signboard | |
| CN213815436U (en) | Fixing device of bill-board | |
| CN219691216U (en) | Intelligent comprehensive rod of 5G communication micro base station | |
| CN209730646U (en) | A kind of vibration damper on power transmission line mounting device | |
| CN214532210U (en) | Towards oily formula cable termination steel pipe pole structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |