CN203746349U - Adjustable pole number board fixing frame of concrete pole of circuit - Google Patents
Adjustable pole number board fixing frame of concrete pole of circuit Download PDFInfo
- Publication number
- CN203746349U CN203746349U CN201420000160.1U CN201420000160U CN203746349U CN 203746349 U CN203746349 U CN 203746349U CN 201420000160 U CN201420000160 U CN 201420000160U CN 203746349 U CN203746349 U CN 203746349U
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- China
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- pole
- bar
- concrete
- square tube
- adjustable
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Abstract
The utility model relates to an auxiliary pole facility of a power supply circuit, and provides an adjustable pole number board fixing frame of a concrete pole of a circuit. The adjustable pole number board fixing frame aims to solve technical problems which occur when an existing pole number board is fixed to a concrete pole of a circuit. The adjustable pole number board fixing frame of the concrete pole of the circuit comprises an H-shaped board frame. Pole number board fixing holes are respectively formed in two ends of each vertical pole, the two vertical poles are arranged on two sides of the H-shaped board frame, a clamping pole is fixed to the back of a middle transverse beam of the H-shaped board frame, two V-shaped lugs are arranged on the back of the clamping pole, left and right embracing clamps are respectively arranged at two ends of the clamping pole, and the tails of the left and right embracing clamps are connected with each other by bolts. The adjustable pole number board fixing frame of the concrete pole of the circuit has the advantages that the adjustable pole number board fixing frame is reasonable in structure and convenient to mount, can be firmly fixed to concrete poles with different diameters and can be prevented from rotating around the pole in windy days, and loss of a pole number board in the windy days can be prevented.
Description
Technical field
The utility model relates to a kind of shaft tower affiliated facility of supply line, specifically refers to a kind of line concrete bar adjustable bar number plate fixed mount.
Background technology
State Grid Corporation of China is clear and definite specification safety installations, with reference in conjunction with " power-generating enterprise's safety installations specification handbook ", " safety notice and use directive/guide thereof ", power circuit safety installations standard having been carried out to unified standard.The every base shaft tower of this standard-required supply line all should configuration identifier board, and the citation form of sign board is rectangle, requires to be arranged on the small size side of shaft tower, and suspension height is apart from, 5 meters, ground.The concrete bar of line applications mainly contains following several: isometrical bar, and diameter is 300mm; Tapered rod tapering is 1/75mm, and tip footpath is respectively 190,210,230mm.The buried depth of concrete bar is to add 0.7 meter so that bar is high divided by 10, so the diameter at high 5 meters of of concrete bar floor level of dissimilar bar is different.
At present because concrete shank diameter cannot be unified, the pole tag now using is to be all bundled on concrete bar with #12 iron wire or aluminium hank knotting, thin aluminium strip, because wiring weathering shrinkability reduces, often there is the situation that bar board is lost in strong wind weather, both the operation to circuit and overhaul management caused potential safety hazard, caused again the waste of maintenance cost, human resources while mending dress.
Summary of the invention
For solving existing technical matters in current pole tag and line concrete bar fixation procedure, the utility model provides a kind of line concrete bar adjustable bar number plate fixed mount.
The technical solution adopted in the utility model is: line concrete bar adjustable bar number plate fixed mount, it is characterized in that: it comprises a H type board frame, the two ends of described H type board frame both sides montant are respectively equipped with pole tag fixed orifice, a clamping bar is fixed at the back of H type board frame intermediate transverse girder, the back side of clamping bar is provided with two V-type projections, be respectively equipped with left and right holding card at the two ends of clamping bar, the afterbody of left and right holding card is bolted.
Described clamping bar is hollow square tube, is provided with through hole at the middle part of square tube tube wall; The front end of described left and right holding card is provided with level and inserts plate, insert plate and be provided with some pilot holes, the insertion plate of left and right holding card is inserted into square tube inside by the two ends of hollow square tube respectively, and clamping screw is realized the fixing of holding card and hollow square tube through the pilot hole on the through hole on hollow square tube and left and right holding card insertion plate.
The center section outwardly convex of described H type board frame intermediate transverse girder forms a protruding nose, is provided with the fixed head to downward-extension at described clamping bar middle part, and the protruding nose on H type board frame and the fixed head on clamping bar are fixed by screw.
This line concrete bar adjustable bar number plate fixed rack structure is reasonable, easy for installation, can realize and fixedly securing with the concrete bar of different-diameter, can prevent that strong wind weather fixed mount from rotating and pole tag loss around bar.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model the first embodiment.
Accompanying drawing 2 is the structural representation of the utility model the second embodiment.
Accompanying drawing 3 is the structural representation of clamping bar in the second embodiment.
Accompanying drawing 4 is the structural representation of left and right holding card in the second embodiment.
Accompanying drawing 5 is the structural representation of H type board frame in the second embodiment.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment 1
As shown in Figure 1, line concrete bar adjustable bar number plate fixed mount, comprise a H type board frame 1, the two ends of described H type board frame both sides montant 2 are respectively equipped with pole tag fixed orifice 3, a clamping bar 5 is fixed at the back of H type board frame intermediate transverse girder 4, the back side of clamping bar is provided with two V-type projections 6, is respectively equipped with left and right holding card 7 at the two ends of clamping bar 5.
Adopt after said structure, pole tag 8 is fixed with H type board frame by the pole tag fixed orifice 3 on H type board frame 1, by concrete bar cramp between two V-type projections 6 at the clamping bar back side, two V-type projection inwalls tightly squeeze concrete bar bar wall, then left and right holding card 7 is embraced to concrete pole pair and close, afterbody is bolted locking and realizes the fixing of whole fixed mount and concrete bar.
Because the back side of clamping bar 5 is provided with two V-type projections 6, in the time fixing with the concrete bar of different-diameter, all can ensure that like this two V-type projection inwalls tightly squeeze concrete bar bar wall, prevent that fixed mount from rotating around bar, realizing a kind of fixed mount can be fixed with the concrete bar in multiple bar footpath.
Embodiment 2
In embodiment 1, because the length of left and right holding card 7 is certain, in the time being fixed with the concrete bar of different-diameter, holding card is difficult to guarantee concrete bar is held tightly, and a kind of fixed mount of adjustable holding card length is provided in the present embodiment like this.
As shown in Figure 3, in the present embodiment, clamping bar 5 is hollow square tube, is provided with two V-type projections 6 at the back side of hollow square tube, and the middle part of square tube tube wall is provided with through hole 9.
As shown in Figure 4, in the present embodiment, the front end of left and right holding card 7 is provided with level and inserts plate 10, inserts plate 10 and is provided with some pilot holes 11.By reference to the accompanying drawings shown in 2, when use, the insertion plate 10 of left and right holding card is inserted into square tube inside by the two ends of hollow square tube respectively, insertion plate 10 in the holding card of left and right is realized overlapping in square tube inside, insert the length of plate 10 insertion depths adjustment left and right holding cards by controlling left and right holding card level, lock-screw 12 is realized the fixing of holding card and hollow square tube through the pilot hole 11 on the through hole 9 on hollow square tube and left and right holding card insertion plate.
As shown in Figure 2, owing to realizing fixing by lock-screw 12 between left and right holding card 7 and clamping bar, lock-screw 12 can be subject to stopping of pole tag 8 through its end after square tube, adopt in the present embodiment lower array structure to make between pole tag 8 and H type board frame to form certain distance, to facilitate the installation of lock-screw 12.
As shown in Figure 3, clamping bar 5 middle parts are provided with the fixed head 13 to downward-extension.As shown in Figure 5, the center section outwardly convex of H type board frame intermediate transverse girder forms a protruding nose 14, by reference to the accompanying drawings shown in 2, after the protruding nose 14 on H type board frame and the fixed head 13 on clamping bar are bolted, between pole tag 8 and clamping bar 5, reserve enough distances to facilitate lock-screw 12 to pass.
Claims (3)
1. line concrete bar adjustable bar number plate fixed mount, it is characterized in that: it comprises a H type board frame, the two ends of described H type board frame both sides montant are respectively equipped with pole tag fixed orifice, a clamping bar is fixed at the back of H type board frame intermediate transverse girder, the back side of clamping bar is provided with two V-type projections, be respectively equipped with left and right holding card at the two ends of clamping bar, the afterbody of left and right holding card is bolted.
2. line concrete bar adjustable bar number plate fixed mount according to claim 1, is characterized in that: described clamping bar is hollow square tube, is provided with through hole at the middle part of square tube tube wall; The front end of described left and right holding card is provided with level and inserts plate, insert plate and be provided with some pilot holes, the insertion plate of left and right holding card is inserted into square tube inside by the two ends of hollow square tube respectively, and clamping screw is realized the fixing of holding card and hollow square tube through the pilot hole on the through hole on hollow square tube and left and right holding card insertion plate.
3. line concrete bar adjustable bar number plate fixed mount according to claim 1, it is characterized in that: the center section outwardly convex of described H type board frame intermediate transverse girder forms a protruding nose, be provided with the fixed head to downward-extension at described clamping bar middle part, the protruding nose on H type board frame and the fixed head on clamping bar are fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000160.1U CN203746349U (en) | 2014-01-02 | 2014-01-02 | Adjustable pole number board fixing frame of concrete pole of circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000160.1U CN203746349U (en) | 2014-01-02 | 2014-01-02 | Adjustable pole number board fixing frame of concrete pole of circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746349U true CN203746349U (en) | 2014-07-30 |
Family
ID=51346121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420000160.1U Expired - Fee Related CN203746349U (en) | 2014-01-02 | 2014-01-02 | Adjustable pole number board fixing frame of concrete pole of circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203746349U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900148A (en) * | 2015-05-14 | 2015-09-09 | 国网青海省电力公司海南供电公司 | Concrete pole license plate rapid locking fixing device |
| CN104900147A (en) * | 2015-04-14 | 2015-09-09 | 国网河南省电力公司济源供电公司 | Hardware fitting special for rod number marking |
| CN107871445A (en) * | 2017-10-30 | 2018-04-03 | 国网浙江省电力公司杭州供电公司 | A kind of special pole tag device of electric power |
-
2014
- 2014-01-02 CN CN201420000160.1U patent/CN203746349U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900147A (en) * | 2015-04-14 | 2015-09-09 | 国网河南省电力公司济源供电公司 | Hardware fitting special for rod number marking |
| CN104900148A (en) * | 2015-05-14 | 2015-09-09 | 国网青海省电力公司海南供电公司 | Concrete pole license plate rapid locking fixing device |
| CN107871445A (en) * | 2017-10-30 | 2018-04-03 | 国网浙江省电力公司杭州供电公司 | A kind of special pole tag device of electric power |
| CN107871445B (en) * | 2017-10-30 | 2024-04-19 | 国网浙江省电力公司杭州供电公司 | Special pole number plate device of electric power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150102 |
|
| EXPY | Termination of patent right or utility model |