CN209261327U - A kind of novel four loop transmission lines steel tower - Google Patents
A kind of novel four loop transmission lines steel tower Download PDFInfo
- Publication number
- CN209261327U CN209261327U CN201821930860.5U CN201821930860U CN209261327U CN 209261327 U CN209261327 U CN 209261327U CN 201821930860 U CN201821930860 U CN 201821930860U CN 209261327 U CN209261327 U CN 209261327U
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- fixedly connected
- steel tower
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Abstract
The utility model discloses a kind of novel four loop transmission lines steel towers, including frame body, top cross-arm is fixedly connected at the top of the frame body, suspension clamp is fixedly connected at the top of the top cross-arm, the front side of the frame body both side surface and rear side are fixedly connected sequentially from bottom to up lower cross-arm, middle cross-arm and upper cross-arm, and two lower cross-arms, middle cross-arm and the longitudinally opposed side answered of upper cross-arm are respectively provided with there are two hanging rod.The utility model is used cooperatively by setting placing groove, fixture block, briquetting, compression bar and screw rod, quick-replaceable can be carried out to lower suspension clamp, the maintenance of line circuit steel tower defeated in this way is more convenient, defeated line circuit steel tower is solved under replacement when suspension clamp, because that can not accomplish quick-replaceable, so that the replacement of lower suspension clamp consumes the plenty of time, there is the problem of maintenance takes a long time so as to cause transmission line of electricity brandreth, greatly facilitate the use of transmission line of electricity brandreth.
Description
Technical field
The utility model relates to power Transmission technical field, specially a kind of novel four loop transmission lines steel tower.
Background technique
During the long-distance sand transport of modern electric, need using to four loop transmission line steel tower of mixed pressure to electric power into
Row conveying, during long-time use, lower suspension clamp is easily damaged four loop transmission line steel tower of mixed pressure, but lower pendency
Wire clamp can not carry out quick-replaceable after damage, so that the replacement of lower suspension clamp consumes the plenty of time, so as to cause transmission of electricity
There is the problem of maintenance takes a long time in route brandreth, and greatly reduces the practicability of transmission line of electricity brandreth.
Utility model content
The purpose of this utility model is to provide a kind of novel four loop transmission lines steel tower, have to lower suspension clamp into
The advantages of row quick-replaceable, solves the problems, such as that transmission line of electricity brandreth maintenance occurs and takes a long time.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel four loop transmission lines steel tower,
Including frame body, it is fixedly connected with top cross-arm at the top of the frame body, is fixedly connected with suspension clamp at the top of the top cross-arm,
The front side of the frame body both side surface and rear side are fixedly connected sequentially from bottom to up lower cross-arm, middle cross-arm and upper cross-arm, and two
A lower cross-arm, middle cross-arm and the longitudinally opposed side answered of upper cross-arm are respectively provided with there are two hanging rod, hanging rod outer surface center
The front side at place and rear side offer placing groove, and the front side of the hanging rod bottom surface and rear side are fixedly connected to lower catenary
Folder, two lower cross-arms, middle cross-arm and the longitudinally opposed side answered of upper cross-arm are fixedly connected to two fixture blocks, and two fixture blocks are opposite
The side answered all extends to the inner cavity of placing groove, is provided at the top of the lower cross-arm, middle cross-arm and upper cross-arm outer surface
Screw rod, the inside of the screw surface are arranged with compression bar, and the corresponding side of two compression bars is fixedly connected to matches with fixture block
Close the briquetting used.
Preferably, the frame body includes pedestal, and the front side on the base top surface and rear side are fixedly connected to brandreth,
Interconnection plate is fixedly connected on the inside of the brandreth.
Preferably, it is fixedly connected to brace on the outside of the lower cross-arm, middle cross-arm and upper cross-arm top surface, it is described
The inside of brace is fixedly connected with brandreth, and the inside of the lower cross-arm, middle cross-arm and upper cross-arm is fixedly connected with brandreth.
Preferably, be provided with lightning rod at the center of the top cross-arm top surface, the bottom of the lightning rod from up to
Under sequentially pass through top cross-arm and interconnection plate and extend in earth's surface, run through at the center of the interconnection plate top surface
Offer the through-hole being used cooperatively with lightning rod.
Preferably, offering at the center of the lower cross-arm, middle cross-arm and upper cross-arm outer surface makes with screw rod cooperation
Screw hole.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model being used cooperatively by setting placing groove, fixture block, briquetting, compression bar and screw rod, can be to lower pendency
Wire clamp carries out quick-replaceable, and the maintenance of line circuit steel tower defeated in this way is more convenient, solves defeated line circuit steel tower and hangs under replacement
When vertical line presss from both sides, because that can not accomplish quick-replaceable, so that the replacement of lower suspension clamp consumes the plenty of time, so as to cause power transmission line
There is the problem of maintenance takes a long time in road brandreth, and greatly facilitates the use of transmission line of electricity brandreth, is worthy to be popularized.
2, the utility model facilitates by lightning rod and connect leading in earth's surface by thunder and lightning, can be to lightning rod by through-hole
It is limited, by interconnection plate, improves the connective stability of brandreth.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model interconnection plate structure top view；
Fig. 3 is cross-arm structural side view in the utility model；
Fig. 4 is the enlarged drawing of A in the utility model Fig. 3.
In figure: 1 frame body, 101 pedestals, 102 brandreths, 103 interconnection plates, 2 lower suspension clamps, cross-arm in 3, cross-arm on 4,
5 top cross-arms, suspension clamp, 7 braces, 8 lower cross-arms, 9 lightning rods, 10 through-holes, 11 hanging rods, 12 placing grooves, 13 fixture blocks, 14 on 6
Briquetting, 15 compression bars, 16 screw rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4, a kind of novel four loop transmission lines steel tower, including frame body 1 are please referred to, frame body 1 includes pedestal 101, bottom
The front side of 101 top surfaces of seat and rear side are fixedly connected to brandreth 102, and the inside of brandreth 102 is fixedly connected with interconnection
Plate 103 improves the connective stability of brandreth 102 by interconnection plate 103, and the top of frame body 1 is fixedly connected with top cross-arm
5, it pushes up and is provided with lightning rod 9 at the center of 5 top surface of cross-arm, the bottom of lightning rod 9 sequentially passes through top 5 He of cross-arm from top to bottom
Interconnection plate 103 simultaneously extends in earth's surface, runs through at the center of 103 top surface of interconnection plate and offers and lightning rod 9
The through-hole 10 being used cooperatively facilitates by lightning rod 9 and connect leading in earth's surface by thunder and lightning, can be to lightning rod by through-hole 10
9 are limited, and the top of top cross-arm 5 is fixedly connected with suspension clamp 6, and the front side of 1 both side surface of frame body and rear side are under
Supreme be fixedly connected sequentially has lower cross-arm 8, middle cross-arm 3 and upper cross-arm 4,4 top surface of lower cross-arm 8, middle cross-arm 3 and upper cross-arm
Outside is fixedly connected to brace 7, and the inside of brace 7 is fixedly connected with brandreth 102, lower cross-arm 8, middle cross-arm 3 and upper cross
The inside of load 4 is fixedly connected with brandreth 102, and two lower cross-arms 8, middle cross-arm 3 and the longitudinally opposed side answered of upper cross-arm 4 are all provided with
It sets there are two hanging rod 11, the front side and rear side at 11 outer surface center of hanging rod offer placing groove 12, the width of placing groove 12
Degree is the half of 11 width of hanging rod, and the front side of 11 bottom surface of hanging rod and rear side are fixedly connected to lower suspension clamp 2, under two
Cross-arm 8, middle cross-arm 3 and the longitudinally opposed side answered of upper cross-arm 4 are fixedly connected to two fixture blocks 13, and two fixture blocks 13 are corresponding
Side all extend to the inner cavity of placing groove 12, be provided with spiral shell at the top of 4 outer surface of lower cross-arm 8, middle cross-arm 3 and upper cross-arm
Bar 16 offers the screw hole being used cooperatively with screw rod 16 at the center of 4 outer surface of lower cross-arm 8, middle cross-arm 3 and upper cross-arm,
The inside on 16 surface of screw rod is arranged with compression bar 15, offers the movable span being used cooperatively with 16 bar of screw rod on compression bar 15, and two
The corresponding side of compression bar 15 is fixedly connected to the briquetting 14 being used cooperatively with fixture block 13, by the way that placing groove 12, fixture block is arranged
13, briquetting 14, compression bar 15 and screw rod 16 are used cooperatively, and can carry out quick-replaceable, defeated in this way line circuit iron to lower suspension clamp 2
The maintenance of tower is more convenient, and solve defeated line circuit steel tower when suspension clamp 2, because that can not accomplish quick-replaceable, makes under replacement
The replacement of suspension clamp 2 must be descended to consume the plenty of time, the problem of maintenance takes a long time occur so as to cause transmission line of electricity brandreth,
The use for greatly facilitating transmission line of electricity brandreth, is worthy to be popularized.
In use, rotating backward screw rod 16 when suspension clamp 2 needs replacing instantly, move back screw rod 16 from the inner cavity of screw hole
Out, the stopping of screw rod 16 presses compression bar 15, so that hanging rod 11 be removed, replaces to lower suspension clamp 2.
It is used in this specification to each base part be standard component, can commercially, each part it is specific
Connection type is all made of the conventional means such as mature in the prior art bolt, rivet.
In summary: the novel four loop transmission lines steel tower, by the way that placing groove 12, fixture block 13, briquetting 14, compression bar is arranged
15 and screw rod 16 be used cooperatively, solve the problems, such as that transmission line of electricity brandreth maintenance occurs and takes a long time.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel four loop transmission lines steel tower, including frame body (1), it is characterised in that: the top of the frame body (1) is fixed
It is connected with top cross-arm (5), is fixedly connected with suspension clamp (6) at the top of the top cross-arm (5), frame body (1) two sides table
The front side in face and rear side are fixedly connected sequentially from bottom to up lower cross-arm (8), middle cross-arm (3) and upper cross-arm (4), horizontal under two
Load (8), middle cross-arm (3) and the longitudinally opposed side answered of upper cross-arm (4) be respectively provided with there are two hanging rod (11), the hanging rod (11) is outside
Front side and rear side at the center of side surface offer placing groove (12), and the front side of hanging rod (11) bottom surface and rear side are equal
It is fixedly connected with lower suspension clamp (2), two lower cross-arms (8), middle cross-arm (3) and the longitudinally opposed side answered of upper cross-arm (4) are equal
There are two being fixedly connected fixture block (13), the corresponding side of two fixture blocks (13) all extends to the inner cavity of placing groove (12), described
It is provided with screw rod (16) at the top of lower cross-arm (8), middle cross-arm (3) and upper cross-arm (4) outer surface, screw rod (16) surface
Inside be arranged with compression bar (15), the corresponding side of two compression bars (15) is fixedly connected to be used cooperatively with fixture block (13)
Briquetting (14).
2. the novel four loop transmission lines steel tower of one kind according to claim 1, it is characterised in that: frame body (1) packet
It includes pedestal (101), the front side of pedestal (101) top surface and rear side are fixedly connected to brandreth (102), the brandreth
(102) interconnection plate (103) are fixedly connected on the inside of.
3. the novel four loop transmission lines steel tower of one kind according to claim 1, it is characterised in that: the lower cross-arm (8),
Be fixedly connected to brace (7) on the outside of middle cross-arm (3) and upper cross-arm (4) top surface, the inside of the brace (7) with
Brandreth (102) is fixedly connected, and the inside of the lower cross-arm (8), middle cross-arm (3) and upper cross-arm (4), which is fixed with brandreth (102), to be connected
It connects.
4. the novel four loop transmission lines steel tower of one kind according to claim 1, it is characterised in that: the top cross-arm (5)
It is provided at the center of top surface lightning rod (9), the bottom of the lightning rod (9) sequentially passes through top cross-arm (5) from top to bottom
With interconnection plate (103) and extend in earth's surface, through offering at the center of interconnection plate (103) top surface
The through-hole (10) being used cooperatively with lightning rod (9).
5. the novel four loop transmission lines steel tower of one kind according to claim 1, it is characterised in that: the lower cross-arm (8),
The screw hole being used cooperatively with screw rod (16) is offered at the center of middle cross-arm (3) and upper cross-arm (4) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821930860.5U CN209261327U (en) | 2018-11-22 | 2018-11-22 | A kind of novel four loop transmission lines steel tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821930860.5U CN209261327U (en) | 2018-11-22 | 2018-11-22 | A kind of novel four loop transmission lines steel tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209261327U true CN209261327U (en) | 2019-08-16 |
Family
ID=67563825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821930860.5U Active CN209261327U (en) | 2018-11-22 | 2018-11-22 | A kind of novel four loop transmission lines steel tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209261327U (en) |
-
2018
- 2018-11-22 CN CN201821930860.5U patent/CN209261327U/en active Active
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