CN208386023U - It is a kind of to carry out high voltage overhead power transmission sequence more changing device using PPR pipe - Google Patents
It is a kind of to carry out high voltage overhead power transmission sequence more changing device using PPR pipe Download PDFInfo
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- CN208386023U CN208386023U CN201820965063.4U CN201820965063U CN208386023U CN 208386023 U CN208386023 U CN 208386023U CN 201820965063 U CN201820965063 U CN 201820965063U CN 208386023 U CN208386023 U CN 208386023U
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- support bar
- ppr pipe
- high voltage
- power transmission
- transmission sequence
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Abstract
High voltage overhead power transmission sequence more changing device is carried out using PPR pipe the utility model discloses a kind of, including main body, main body is made of upper support bar, PPR pipe and lower support bar, upper support bar connects PPR pipe, lower support bar is socketed outside upper support bar, lower support bar is threadedly coupled pedestal, sets multiple fixation holes on pedestal.The utility model carries out high voltage overhead power transmission sequence using PPR pipe hanging and replaces aerial earth wire, production cost is low, need personnel few, and reduce power off time, it will not influence resident living, while connecting in PPR pipe and upper support bar with nut using threaded rod, utilize threaded connection lower support bar and pedestal, assembling is simple, easy to carry, and design is reasonable.
Description
Technical field
The utility model relates to a kind of high voltage overhead power transmission sequences to replace aerial earth wire equipment technical field, specifically a kind of
High voltage overhead power transmission sequence more changing device is carried out using PPR pipe.
Background technique
Aerial earth wire refers in high pressure and super-high voltage road the conducting wire being directly connected to the earth, since aerial earth wire is to leading
Coupling between the shielding and conducting wire, aerial earth wire of line directly hits chance in conducting wire so as to reduce thunder and lightning, works as thunder
When hitting shaft tower, lightning current can shunt a part by aerial earth wire, to reduce tower top current potential, improve resistance to thunder level, tradition
The replacement aerial earth wire construction of high voltage overhead power transmission sequence mostly use the mode for taking crossing frame, need personnel amount more, when consuming
Between it is long, it is at high cost, and need close a road to traffic, power-off, bring big inconvenience to people's lives.
Summary of the invention
1, it to solve the problems, such as
The mode for taking crossing frame is mostly used for the replacement aerial earth wire construction of existing high voltage overhead power transmission sequence, needs personnel
Quantity is more, and consuming time is long, at high cost, and needs to close a road to traffic, power-off, the problem of bringing big inconvenience to people's lives, this
Being designed to provide for utility model is a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, to solve above-mentioned back
The problem of being proposed in scape technology.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of to carry out high voltage overhead power transmission sequence more changing device, including main body using PPR pipe, the main body is by upper support
Bar, PPR pipe and lower support bar are constituted, and upper support bar lower end front is uniformly arranged rack gear, under being socketed outside the upper support bar
Support rod, the lower support bar lateral surface set fixed plate one, and the lower support bar medial surface sets fixed plate two, the fixed plate one
It is correspondingly arranged with fixed plate two, through-hole two is set on the lower support bar, fixed plate one, the through-hole are run through in described two one end of through-hole
Two other ends run through fixed plate two, set handle in the through-hole two, the handle other end is fixedly connected with the axle center of gear, described
Fixation hole one is arranged in upper support bar lower end side, and fixation hole always puts on support rod, and the lower support bar is symmetrical arranged fixation hole
Two and fixation hole three, fixing bolt is passed through in the fixation hole one, fixation hole two and fixation hole three, and the lower support bar connects bottom
Seat.
As a further solution of the present invention: the upper support bar top sets warning lamp, the warning lamp lower end is set
Solar panel.
The upper support bar sets through-hole one as a further solution of the present invention, laterally wears in the through-hole one
Threaded rod, described threaded rod one end coupling nut are crossed, the threaded rod other end is fixedly connected with PPR pipe.
Fixing groove is uniformly arranged in the PPR pipe as a further solution of the present invention,.
The handle is Z-type and passes through through-hole two and extend to lower support as a further solution of the present invention,
Bar inner cavity.
The wheel and rack engagement as a further solution of the present invention,.
The fixation hole one sets internal screw thread as a further solution of the present invention, and the fixing bolt sets external screw thread,
The fixing bolt is threadedly coupled upper support bar.
The lower support bar lower end sets external screw thread, the lower support bar spiral shell as a further solution of the present invention,
Line connects pedestal, sets mounting groove on the pedestal, the mounting groove sets internal screw thread.
Fixation hole is set on the pedestal as a further solution of the present invention,.
3, beneficial effect
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model carries out high voltage overhead power transmission sequence using PPR pipe hanging and replaces aerial earth wire, production cost
It is low, it needs personnel few, and reduce power off time, will not influence resident living, design is reasonable.
(2) the utility model is connected in PPR pipe and upper support bar using threaded rod with nut, utilizes support under being threadedly coupled
Bar and pedestal, assembling is simple, easy to carry.
(3) the utility model will then be consolidated by the lifting that swing handle adjusts upper support bar so that device height is suitable
Determine bolt and screws in fixation hole one, fixation hole two and fixation hole three, to guarantee that upper support bar and lower support bar are fastened and fixed, flexibility
By force, easy to use.
(4) solar powered warning lamp is arranged in the utility model, reminds dealing crowd, vehicle far from construction site, increases
The strong safety of work.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram that high voltage overhead power transmission sequence more changing device is carried out using PPR pipe.
Fig. 2 is a kind of left view that high voltage overhead power transmission sequence more changing device is carried out using PPR pipe.
Fig. 3 is a kind of upper support bar and lower support bar carried out in high voltage overhead power transmission sequence more changing device using PPR pipe
Structural relation schematic diagram.
In figure: 1- main body；2- upper support bar；3-PPR pipe；4- lower support bar；5- warning lamp；6- solar panel；7-
Threaded rod；8- nut；9- pedestal；10- fixed plate one；11- handle；12- rack gear；13- fixed plate two；14- gear；15- is fixed
Slot；16- fixing bolt.
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.
Referring to Fig. 1, in the utility model embodiment, it is a kind of more to be changed the outfit using PPR pipe progress high voltage overhead power transmission sequence
It sets, including main body 1, main body 1 is made of upper support bar 2, PPR pipe 3 and lower support bar 4, and 2 top of upper support bar sets warning lamp 5, alert
Show that 5 lower end of lamp sets solar panel 6, is powered using solar panel 6 to warning lamp 5, remind dealing crowd, vehicle separate
Construction site.
Referring to Fig. 2, upper support bar 2 sets through-hole one in the utility model embodiment, threaded rod is horizontally through in through-hole one
7,7 one end coupling nut 8 of threaded rod, 7 other end of threaded rod is fixedly connected with PPR pipe 3, is carrying out the replacement of high voltage overhead power transmission sequence
It needs that PPR pipe 3 is fixed on upper support bar 2 using threaded rod 7 and nut 8 before aerial earth wire, prevents PPR pipe 3 from sending out at work
Raw sliding causes work inconvenient, is uniformly arranged fixing groove 15 in the PPR pipe 3, and aerial earth wire is stuck in fixing groove 15 when work
It is interior, the frictional force between aerial earth wire and PPR pipe 3 is increased, the replacement of high voltage overhead power transmission sequence aerial earth wire is facilitated.
Referring to Fig. 3,2 lower end front of upper support bar is uniformly arranged rack gear 12, upper support bar in the utility model embodiment
Lower support bar 4 is socketed outside 2,4 lateral surface of lower support bar sets fixed plate 1, and 4 medial surface of lower support bar sets fixed plate 2 13, Gu
Fixed board 1 and fixed plate 2 13 are correspondingly arranged, and through-hole two is set on lower support bar 4, and fixed plate 1 is run through in two one end of through-hole, are led to
Two other end of hole runs through fixed plate 2 13, and handle 11 is set in through-hole two, and handle 11 is Z-type, and handle 11 passes through through-hole two and extends
To 4 inner cavity of lower support bar, 11 other end of handle is fixedly connected with the axle center of gear 14, and gear 14 is engaged with rack gear 12, upper support bar 2
Fixation hole one is arranged in lower end side, and fixation hole always puts on support rod 2, and fixation hole one sets internal screw thread, and lower support bar 4 is symmetrical arranged
Fixation hole two and fixation hole three, fixation hole one, fixation hole two and fixation hole three are interior to pass through fixing bolt 16, and fixing bolt 16 sets outer spiral shell
Line is the lifting of adjustable upper support bar 2 by swing handle 11, so that device height is suitable, then fixing bolt 16 is screwed in admittedly
Determine hole one, fixation hole two and fixation hole three, to guarantee that upper support bar 2 and lower support bar 4 are fastened and fixed, 4 lower end of lower support bar is set
External screw thread, lower support bar 4 are threadedly coupled pedestal 9, set mounting groove on pedestal 9, mounting groove sets internal screw thread, sets on pedestal 9 multiple solid
Determine hole, device can be fixed using setting tool and construction site, installation, convenient disassembly.
The working principle of the utility model is: utilizing threaded rod 7 before carrying out high voltage overhead power transmission sequence replacement aerial earth wire
PPR pipe 3 is fixed on upper support bar 2 with nut 8, lower support bar 4 is threadedly coupled pedestal 9, assembles the present apparatus, then
Device is fixed and construction site using setting tool, swing handle 11 adjusts the lifting of upper support bar 2, so that device height
Properly, fixing bolt 16 is then screwed in into fixation hole one, fixation hole two and fixation hole three, to guarantee upper support bar 2 and lower support bar 4
It is fastened and fixed, the unwrapping wire and stringing operation, aerial earth wire that aerial earth wire is carried out in PPR pipe 3 are stuck in fixing groove, increase
The frictional force of ground wire and PPR pipe 3 facilitates the replacement of high voltage overhead power transmission sequence aerial earth wire, finally installs aerial earth wire
Corresponding shaft tower, that is, dismountable device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of carry out high voltage overhead power transmission sequence more changing device, including main body (1) using PPR pipe, which is characterized in that the master
Body (1) is made of upper support bar (2), PPR pipe (3) and lower support bar (4), and upper support bar (2) the lower end front is uniformly arranged
Rack gear (12), the upper support bar (2) are socketed lower support bar (4) outside, and lower support bar (4) lateral surface sets fixed plate one
(10), lower support bar (4) medial surface sets fixed plate two (13), and through-hole two, the through-hole two are set on the lower support bar (4)
Fixed plate one (10) is run through in one end, and two other end of through-hole runs through fixed plate two (13), sets handle (11) in the through-hole two,
Handle (11) other end is fixedly connected with the axle center of gear (14), and fixation hole one is arranged in upper support bar (2) lower end side,
Fixation hole is always put on support rod (2), and the lower support bar (4) is symmetrical arranged fixation hole two and fixation hole three, the fixation hole
One, fixing bolt (16) are passed through in fixation hole two and fixation hole three, the lower support bar (4) connects pedestal (9).
2. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In upper support bar (2) top is set warning lamp (5), and warning lamp (5) lower end sets solar panel (6).
3. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In the upper support bar (2) sets through-hole one, and the through-hole one is horizontally through threaded rod (7), threaded rod (7) one end connection
Nut (8), threaded rod (7) other end are fixedly connected with PPR pipe (3).
4. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In being uniformly arranged fixing groove (15) on the PPR pipe (3).
5. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In the handle (11) is Z-type and passes through through-hole two and extend to lower support bar (4) inner cavity.
6. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In the gear (14) is engaged with rack gear (12).
7. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In the fixation hole one sets internal screw thread, and the fixing bolt (16) sets external screw thread, and the fixing bolt (16) is threadedly coupled upper support bar
(2)。
8. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In lower support bar (4) lower end sets external screw thread, and the lower support bar (4) is threadedly coupled pedestal (9), sets on the pedestal (9)
Mounting groove, the mounting groove set internal screw thread.
9. according to claim 1 a kind of using PPR pipe progress high voltage overhead power transmission sequence more changing device, feature exists
In setting fixation hole on the pedestal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820965063.4U CN208386023U (en) | 2018-06-21 | 2018-06-21 | It is a kind of to carry out high voltage overhead power transmission sequence more changing device using PPR pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820965063.4U CN208386023U (en) | 2018-06-21 | 2018-06-21 | It is a kind of to carry out high voltage overhead power transmission sequence more changing device using PPR pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208386023U true CN208386023U (en) | 2019-01-15 |
Family
ID=64968141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820965063.4U Active CN208386023U (en) | 2018-06-21 | 2018-06-21 | It is a kind of to carry out high voltage overhead power transmission sequence more changing device using PPR pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208386023U (en) |
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2018
- 2018-06-21 CN CN201820965063.4U patent/CN208386023U/en active Active
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