CN207260727U - A kind of combined type power transmission steel pipe tower - Google Patents
A kind of combined type power transmission steel pipe tower Download PDFInfo
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- CN207260727U CN207260727U CN201720915257.9U CN201720915257U CN207260727U CN 207260727 U CN207260727 U CN 207260727U CN 201720915257 U CN201720915257 U CN 201720915257U CN 207260727 U CN207260727 U CN 207260727U
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Abstract
The utility model discloses a kind of combined type power transmission steel pipe tower, tower body including being longitudinally disposed at ground, the tower body is longitudinally made of the pylon of multisection type, the pylon is laterally made of extension bar at least two sections side by side, often save transversely arranged described to being connected between extension bar by fixed net, and further include anti-rock component, be arranged at the junction between extension bar, a butt plate is provided with, and the first tube body and the second tube body are respectively arranged with positioned at the both ends of the butt plate.First, it is made up of tower body using the tower section formula of triangle pole stationary structure, easy to disassemble and assembling；Second, by the anti-rock component of setting, power transmission tower frame can distribute to existing oscillatory forces part between extension bar above and below to extension bar, so as to reduce the stress of connecting pin, be not only simply readily transported installation, additionally it is possible to increase the service life of pylon.
Description
Technical field
It the utility model is related to the technical field of power equipment, more particularly to a kind of combined type power transmission steel pipe tower.
Background technology
In recent years, as Chinese society rapid development of economy, electricity need load incrementally increase, ultra-high-tension power transmission line into
Enter city becomes development trend, and steel pipe pole has that simple in structure, intensity is high, handsome in appearance, the process-cycle is short, floor space
Less, the advantages that transporting and is easy for installation time saving, joint uses suitable for poles such as multiloop different voltages, develops with modern city
Mutually coordinate, be widely used in the construction of 10-220kv transmission lines of electricity, at present, transmission line of electricity of the prior art mainly applies steel
Material steel tower, its major advantage be processing, installation it is more convenient；However, since steel material is good conductor, it can be by transmission line of electricity
The limitation of live part (predominantly conducting wire) and steel tower electric clearance, and conventional steel tower conducting wire cross-arm, earth wire support width and
Tower head height is larger, therefore has that the weight of steel tower in itself is larger, power transmission line corridor width is larger, is unfavorable for transport and environment
Protection, carrys out greatly inconvenience to dismounting and conveyer belt, and the junction of every group of tower bar is fixed using flange, and this mode is because pendulum
The effect of dynamic inertia, easily shakes, and there are the most oscillatory forces of tower body to be born by mounting flange and bolt, flange
Connection structure is although easy to connect, but since stress is larger so that its carrying pressure is larger, goes down also result in intensity for a long time
The accident of falling tower caused by destruction or fatigue rupture.
Utility model content
The purpose of this part is to summarize some aspects of the embodiment of the utility model and briefly to introduce some preferable
Embodiment.It may do a little simplified or be omitted to keep away in this part and the description of the present application summary and utility model title
The purpose for exempting to make this part, specification digest and utility model title obscures, and this simplification or omission cannot be used for limitation originally
The scope of utility model.
In view of above-mentioned existing combined type power transmission steel pipe tower there are the problem of, it is proposed that the utility model.
Therefore, the utility model aim is to provide a kind of combined type power transmission steel pipe tower, mainly will be to suffered by extension bar connecting pin
Oscillatory forces part distribute to be vertically connected with to extension bar, prevent pylon from rocking the discontinuity equalization brought.
In order to solve the above technical problems, the utility model provides following technical solution：A kind of combined type power transmission steel pipe tower, bag
The tower body for being longitudinally disposed at ground is included, the tower body is longitudinally made of the pylon of multisection type, and the pylon is docked by least two sections
The horizontal composition side by side of bar, often saves transversely arranged described to being connected between extension bar by fixed net, and further includes anti-rock component,
The junction between extension bar is arranged at, is provided with a butt plate, and set respectively positioned at the both ends of the butt plate
The first tube body and the second tube body are equipped with, first tube body is connected extension bar with described, two symmetrical companies of the second tube body
Connect, and oblique pull component, be arranged at the top of the tower body, it include from top to bottom sequentially connected fixed plate, insulator and
Hinged ball, wherein being provided with hook in the fixed plate, the hook further includes coupler body and elastic component, connects and composes envelope both it
Closed loop, and be additionally provided with and the corresponding cross bar of the coupler body on the hinged ball.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：First tube body
Outer surface on be provided with screw thread, first tube body is embedded in the butt end to extension bar, and by described in extension bar
The corresponding dimpled grain in surface is fastened with the screw thread.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：The butt plate is convex
Go out and connecting hole is also evenly arranged with the part of tube body, upper and lower two butt plates are coordinated by the connecting hole and bolt and connected
Connect.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：First tube body
Internal diameter be less than second tube body internal diameter.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：Compensation disk is further included,
It is arranged at upper and lower two second tube bodies with respect to interface, and the diameter of the compensation disk is equal to the connection bore edges and arrives
The maximum distance in the butt plate center of circle.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：The compensation disk
Edge is provided with location hole and the positioning port positioned at center, and the location hole is corresponding with the connecting hole, and the two quantity phase
Together, connecting hole described in screw bolt passes and the location hole are connected with nut.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：The compensation disk circle
Disc thickness uniformly successively decreases around along center, and the compensation disk is made of elastomeric material.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：The fixed net with
Often save transversely arranged described to being fixed between extension bar using welding manner.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：Cross-arm is further included, institute
The both ends that cross-arm is arranged at the pylon on top are stated, the oblique pull component both ends connect the pylon and the cross-arm respectively,
It is triangle to make it firm.
As a kind of preferred solution of combined type power transmission steel pipe tower described in the utility model, wherein：On the hinged ball
It is provided with along the inside groove of spherome surface, the cross bar is through the groove and positioned at the part of the groove and the coupler body
Connection.
The beneficial effects of the utility model：The utility model proposes a kind of combined type power transmission steel pipe tower, first, passing through tower
Body is formed using the tower section formula of triangle pole stationary structure, easy to disassemble and assembling；Second, the anti-rock group for passing through setting
Part, power transmission tower frame can distribute to existing oscillatory forces part between extension bar above and below to extension bar, so as to reduce connecting pin
Stress, be not only simply readily transported installation, additionally it is possible to increase the service life of pylon；Third, pass through oblique pull component coupling type
Set, can strengthen fixing cross-arm, and installation easy to disassemble and transport.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, drawings in the following description are only some implementations of the utility model
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these attached drawings
Obtain other attached drawings.Wherein：
Fig. 1 is the structure diagram of pylon in combined type power transmission steel pipe tower described in the utility model the first embodiment；
Fig. 2 is the overall structure diagram of combined type power transmission steel pipe tower described in the utility model the first embodiment；
Fig. 3 is the overall structure of anti-rock component in combined type power transmission steel pipe tower described in the utility model the first embodiment
Schematic diagram；
Fig. 4 is the helicitic texture of anti-rock component in combined type power transmission steel pipe tower described in the utility model the first embodiment
Schematic diagram；
Fig. 5 is the overall structure diagram of combined type power transmission steel pipe tower described in second of embodiment of the utility model；
Fig. 6 is the overall structure signal that disk is compensated in combined type power transmission steel pipe tower described in second of embodiment of the utility model
Figure；
Fig. 7 is the position signal of oblique pull component in combined type power transmission steel pipe tower described in second of embodiment of the utility model
Figure；
Fig. 8 is that the overall structure of oblique pull component in combined type power transmission steel pipe tower described in second of embodiment of the utility model is shown
It is intended to；
Fig. 9 is the overall structure signal of hinged ball in combined type power transmission steel pipe tower described in second of embodiment of the utility model
Figure；
Figure 10 is the overall structure signal linked up with combined type power transmission steel pipe tower described in second of embodiment of the utility model
Figure.
Embodiment
It is attached with reference to specification to enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable
Figure is described in detail specific embodiment of the present utility model.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be implemented using other different from other manner described here, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of new intension, therefore the utility model is from the limitation of following public specific embodiment.
Secondly, " one embodiment " or " embodiment " referred to herein refers to may be included at least one reality of the utility model
A particular feature, structure, or characteristic in existing mode." in one embodiment " that different places occur in the present specification is not
Same embodiment is referred both to, nor the single or selective embodiment mutually exclusive with other embodiment.
Thirdly, the utility model combination schematic diagram is described in detail, when the utility model embodiment is described in detail, for just
In explanation, represent that the profile of device architecture can disobey general proportion and make partial enlargement, and the schematic diagram is example, its
The scope of the utility model protection should not be limited herein.In addition, the three-dimensional of length, width and depth should be included in actual fabrication
Bulk.
The overall structure for combined type power transmission steel pipe tower described in the utility model the first embodiment is shown as shown in figures 1-4
Be intended to, in order to the oscillatory forces part for realizing pylon distribute to be vertically connected with extension bar 200, the combination in the present embodiment
Formula power transmission steel pipe tower includes tower body, pylon 100, extension bar 200 and anti-rock component 300, pylon 100 is docked by least two sections
Bar 200 laterally forms side by side, using the stability of triangle, is set side by side with three sections to extension bar in the present embodiment as an optimization
200 is triangle, in horizontal often section to forming fixed net 101 by fixed link cross weld between extension bar 200, and it is longitudinal
It is upper to be connected two sections to extension bar 200 by anti-rock component 300, specifically, tower body is the structure of split type connection, consequently facilitating
Transport and installation, it is made of extension bar 200 at least two sections, wherein extension bar 200 is combined into using steel pipe with concrete layer
Hollow steel concrete composite construction, steel concrete are the abbreviations of armored concrete, and concrete is exactly concrete, are that one kind manually uses building stones sand water
With the construction material with similar building stones of the material manufacture such as binder, steel concrete before casting concrete in advance burying reinforcing bar
Wherein, or after casting concrete (post stretching, prestress steel concrete) penetrates reinforcing bar, in the structure by concrete during stress
To bear pressure, and the high senior building material of the plasticity of pulling force is born by reinforcing bar；Steel concrete is reinforcing bar tension and concrete
Measuring body combination, than the bearing capacity that concrete has higher；And to being additionally provided with erosion resistant coating outside extension bar 200, and it is used as the present embodiment
Optimization, include steel pipe to extension bar 200, fill concrete in steel pipe, the boring that concrete is formed through high speed centrifugation is mixed
Solidifying soil layer, due to the hollow steel concrete composite construction being combined into extension bar 200 using steel pipe with concrete layer, is saved than existing tower
Steel 40% or so, thus greatly reduce the production cost of enterprise, and the pylon of the structure can be mass, split type company
Connect, therefore transport more convenient；And the utility model large carrying capacity, antidetonation, shock resistance and deformation performance are good, in the present embodiment
In order to avoid being corroded to extension bar 200, preferably, being externally provided with erosion resistant coating to 200 surface of extension bar, erosion resistant coating can be that anti-corrosion applies
Layer, can be also process by other materials, mainly play antisepsis, since tower is externally provided with erosion resistant coating, tower can be protected
Shield, avoids being corroded, so as to greatly extend service life；Wherein being consolidated to extension bar 200 by bottom positioned at lowermost end
Fixed flange is fixedly connected with the ground, and preferably, is conical hollow bar to extension bar 200, internal diameter up gradually successively decreases, and every section right
Internal diameter matches between extension bar 200, so as to reduce the resistance of top wind-force, rocking for tower body is advantageously reduced, due to anti-rock
Component 300 is arranged at the connecting pin to extension bar 200, and stress is larger, in order to guide part oscillatory forces to both ends to extension bar 200
On, so as to set anti-rock component 300, it is arranged to the junction between extension bar 200, extension bar 200 is connected up and down
Anti-rock component 300 is respectively provided with end, and anti-rock component 300 is symmetrical arranged up and down, is additionally provided with a butt plate 301 thereon,
300 ring flange of butt plate, ring flange abbreviation flange in the present embodiment, are opened on the periphery of the metallic object of a similar plate-like
The hole of several fixations is used to connect other things；And it is respectively arranged with the first tube body 302 and the positioned at the both ends of butt plate 301
Two tube bodies 303, the first tube body 302 are connected with to extension bar 200, two 303 symmetrical connections of the second tube body, preferably, the first pipe
Screw thread 302a is provided with the outer surface of body 302, the first tube body 302 is embedded in the butt end to extension bar 200, and to extension bar 200
Connecting pin inner surface be provided with the lines coordinated with screw thread 302a, after being inserted in the first tube body 302 in docking 200 bar of bar, two
By rotating against between person, the first tube body 302 is fastened on the connecting pin to extension bar 200 by the effect of screw thread 302a, simply just
In disassembly and installation, and the internal diameter of the second tube body 303 is more than the internal diameter of the first tube body 302, and two the second tube bodies 303 connect relatively
Connect, form the second tube body 303 and be located at the connection structure at both ends positioned at centre, the first tube body 302, and first tube body 302 at both ends
It is embedded that connection of two sections to extension bar 200 realized to extension bar 200, and between opposite two the second tube bodies 303 also to be Embedded
Connection mode, certainly the type of attachment herein between the first tube body 302 and extension bar 200 can also be the structure of integral type, in order to
Realize the connection of the anti-rock component 300 of upper and lower side, butt plate 301 and first tube body 302 at both ends and the second tube body 303 it
It is preceding using welding by the way of, protrude and connecting hole 301a be also evenly arranged with the part of tube body, upper and lower two butt plates 301 pass through
Connecting hole 301a is connected with bolt, and eight uniform annulars of connecting hole 301a are arranged in the side of butt plate 301 in the present embodiment
Edge, bolt is inserted into connecting hole 301a the butt plate 301 for connecting upper and lower ends, and is fixed by the nut of the other end, in convenience
The anti-rock component 300 of lower end removes and installs.
The overall structure of combined type power transmission steel pipe tower is shown as described in Fig. 5~6 show second of embodiment of the utility model
Be intended to, more fastened to be connected between mountain lower end butt plate 301, in the present embodiment with the first embodiment difference
It is：Compensation disk 400 is additionally provided between butt plate 301, specifically, the combined type power transmission steel pipe tower includes tower body, pylon
100th, extension bar 200 and anti-rock component 300, pylon 100 are laterally made of extension bar 200 at least two sections side by side, this implementation
In example as an optimization, using the stability of triangle, it is set side by side with that three sections are triangle to extension bar 200, horizontal every
Section to forming fixed net 101 by fixed link cross weld between extension bar 200, and it is vertical upwardly through anti-rock component 300 by two
Section connects extension bar 200, specifically, tower body is the structure of split type connection, consequently facilitating transport and installation, wherein to extension bar
The 200 hollow steel concrete composite constructions being combined into using steel pipe with concrete layer, steel concrete are the abbreviations of armored concrete, and concrete is exactly mixed
Solidifying soil is a kind of manually using the construction material with similar building stones of the material manufactures such as building stones sand water and binder, steel concrete
Reinforcing bar is embedded in wherein in advance before casting concrete, or after casting concrete (post stretching, prestress steel concrete)
Reinforcing bar is penetrated, pressure is born by concrete during stress in the structure, and high advanced of the plasticity of pulling force is born by reinforcing bar
Construction material；Steel concrete is the combination of reinforcing bar tension and concrete anti-compression, than the bearing capacity that concrete has higher；And to extension bar 200
It is outer to be additionally provided with erosion resistant coating, and as the optimization of the present embodiment, include steel pipe to extension bar 200, fill concrete in steel pipe, coagulation
The boring concrete layer that soil is formed through high speed centrifugation, due to what is be combined into extension bar 200 using steel pipe with concrete layer
Hollow steel concrete composite construction, steel 40% or so are saved than existing tower, thus greatly reduce the production cost of enterprise, and should
The pylon of structure can be mass, split type connection, therefore transport more convenient；And the utility model large carrying capacity, antidetonation,
Shock resistance and deformation performance are good, in order to avoid being corroded to extension bar 200 in the present embodiment, preferably, outside to 200 surface of extension bar
Equipped with erosion resistant coating, erosion resistant coating can be corrosion-inhibiting coating, can be also process by other materials, mainly play antisepsis, due to tower
Erosion resistant coating is externally provided with, tower can be protected, avoids being corroded, so as to greatly extend service life；Wherein it is located at
Lowermost end is fixedly connected with the ground extension bar 200 by the flange that bottom is fixed, and preferably, is hollow cone to extension bar 200
Shape bar, internal diameter up gradually successively decrease, and every section matches internal diameter between extension bar 200, so as to reduce the resistance of top wind-force, favorably
Rocked in reducing tower body, since anti-rock component 300 is arranged at the connecting pin to extension bar 200, stress is larger, in order to by part
Oscillatory forces are guided to both ends on extension bar 200, so as to set anti-rock component 300, being arranged between extension bar 200
Junction, up and down to being respectively provided with anti-rock component 300 at 200 connecting pin of extension bar, and anti-rock component 300 is symmetrically set up and down
Put, be additionally provided with a butt plate 301 thereon, 300 ring flange of butt plate in the present embodiment, ring flange abbreviation flange, is one
The hole that several fixations are opened on the periphery of the metallic object of a similar plate-like is used to connect other things；And positioned at butt plate 301
Both ends are respectively arranged with the first tube body 302 and the second tube body 303, and the first tube body 302 is connected with to extension bar 200, two second pipes
303 symmetrical connection of body, preferably, being provided with screw thread 302a on the outer surface of the first tube body 302, the first tube body 302 is embedded in
The lines coordinated with screw thread 302a, the first pipe are provided with to the butt end of extension bar 200, and to the connecting pin inner surface of extension bar 200
After being inserted in body 302 in docking 200 bar of bar, therebetween by rotating against, the effect of screw thread 302a is tight by the first tube body 302
Though it is simple easy for removal and installation in the connecting pin to extension bar 200, the internal diameter of the second tube body 303 is more than the first tube body 302
Internal diameter, two 303 opposite connections of the second tube body, forms the second tube body 303 and is located at the company at both ends positioned at centre, the first tube body 302
Binding structure, and first tube body 302 at both ends is embedded in extension bar 200, realizes connection of two sections to extension bar 200, and opposite two the
Between two tube bodies 303 is also Embedded connection mode, certainly the connection shape between the first tube body 302 and extension bar 200 herein
Formula can also be the structure of integral type, in order to realize the connection of the anti-rock component 300 of upper and lower side, butt plate 301 and both ends
Before first tube body 302 and the second tube body 303 by the way of welding, protrude and connection is also evenly arranged with the part of tube body
Hole 301a, upper and lower two butt plates 301 are connected by connecting hole 301a and bolt, eight connecting hole 301a in the present embodiment
Uniform annular is arranged in the edge of butt plate 301, and the butt plate 301 of upper and lower ends is connected in bolt insertion connecting hole 301a, and
Fixed by the nut of the other end, facilitate the anti-rock component 300 of upper and lower side to remove and install, wherein right in the present embodiment
Connect and be also provided with a compensation disk 400 between disk 301, it is arranged at two 303 opposite interfaces of the second tube bodies, and compensate disk up and down
400 diameter is equal to connecting hole 301a edges to the maximum distance in 301 center of circle of butt plate, and the edge of compensation disk 400, which is provided with, to be determined
Position hole 401 and be arranged at the positioning port 402 in centre, the edge of location hole 401 sets opening, and with 301a pairs of connecting hole
Should, the two quantity is identical, and screw bolt passes connecting hole 301a and location hole 401 are connected with nut, and positioning port 402 is interior
Footpath is more than the internal diameter of the second tube body 303, and two the second tube bodies 303 of upper and lower side can be embedded in positioning port 402, be limited relatively
In positioning port 402, so that it is spacing by the bolt of surrounding to compensate disk 400, and it is equal around along center to compensate 400 disc thickness of disk
Even to successively decrease, it is made of Special type elastomeric material, refers to the strong flexible polymer material with reversible deformation, rich at room temperature
Elasticity, can produce compared with large deformation under the external force effect of very little, remove resilient after external force, such as nitrile rubber, silicon rubber
Glue or polysulfide rubber, with reference to shown in Fig. 7~10, further include cross-arm 500 and oblique pull component 600 in the present embodiment, wherein
Cross-arm 500 be arranged at top positioned at the both ends of top pylon 100, and 600 both ends of oblique pull component connect respectively pylon 100 with
Cross-arm 500, it is triangle, make the connection of cross-arm 500 more firm, oblique pull component 600, is arranged at the top of tower body, it is wrapped
Sequentially connected fixed plate 601, insulator 602 and hinged ball 603 from top to bottom are included, hook is wherein provided with fixed plate 601
604, hook 604 further includes coupler body 604a and elastic component 604b, connects and composes closed-loop both it, the two split type sets herein
Put, coupler body 604a is made of rigidity material, and is additionally provided with and the corresponding cross bars of coupler body 604a on the hinged ball 603
603a, and be provided with hinged ball 603 along the inside groove 603b of spherome surface, cross bar 603a through-going recess 603b and positioned at recessed
Part in groove 603b is connected with coupler body 604a, and coupler body 604a is inserted in cross bar 603a after elastic component 604b is deformed upon, bullet
Property part 604b recover shape and form enclosure space, enable to Impact direction not unique by the way of hinged, reduce to oblique pull
The damage of component 600.Cross-arm is part important in shaft tower, its effect is for installing insulator and gold utensil, with branch
Conducting wire, lightning conducter are held, and is allowed to keep certain safe distance by regulation.
It should be noted that above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although reference
The utility model is described in detail in preferred embodiment, it will be understood by those of ordinary skill in the art that, can be to this reality
With new technical solution technical scheme is modified or replaced equivalently, without departing from the spirit and scope of technical solutions of the utility model,
It should all cover among the right of the utility model.
Claims (10)
1. a kind of combined type power transmission steel pipe tower, including it is longitudinally disposed at the tower body on ground, it is characterised in that：The tower body is by multistage
The pylon (100) of formula longitudinally forms, and the pylon (100) is laterally made of extension bar (200) at least two sections side by side, often saves laterally
Connected, further included by fixed net (101) between (200) to extension bar of arrangement,
Anti-rock component (300), the junction being arranged between (200) to extension bar, is provided with a butt plate
(301), the first tube body (302) and the second tube body (303) and positioned at the both ends of the butt plate (301) are respectively arranged with, it is described
First tube body (302) is connected extension bar (200) with described, two symmetrical connections of second tube body (303)；And
Oblique pull component (600), is arranged at the top of the tower body, it include from top to bottom sequentially connected fixed plate (601), absolutely
Edge (602) and hinged ball (603), wherein being provided with hook (604) in the fixed plate (601), the hook (604) is also wrapped
Include coupler body (604a) and elastic component (604b), closed-loop connected and composed both it, and be additionally provided with the hinged ball (603) with
The corresponding cross bar of the coupler body (604a) (603a).
2. combined type power transmission steel pipe tower as claimed in claim 1, it is characterised in that：The outer surface of first tube body (302)
On be provided with screw thread (302a), first tube body (302) is embedded in the butt end to extension bar (200), and by described
The corresponding dimpled grain of extension bar (200) inner surface and the screw thread (302a) are fastened.
3. combined type power transmission steel pipe tower as claimed in claim 1 or 2, it is characterised in that：The butt plate (301) protrudes tube body
Part on be also evenly arranged with connecting hole (301a), upper and lower two butt plates (301) pass through the connecting hole (301a)
It is connected with bolt.
4. combined type power transmission steel pipe tower as claimed in claim 3, it is characterised in that：The internal diameter of first tube body (302) is small
In the internal diameter of second tube body (303).
5. combined type power transmission steel pipe tower as claimed in claim 4, it is characterised in that：Compensation disk (400) is further included, it is arranged at
Upper and lower two second tube bodies (303) are with respect to interface, and the diameter of the compensation disk (400) is equal to the connecting hole
Maximum distance of (301a) edge to the butt plate (301) center of circle.
6. combined type power transmission steel pipe tower as claimed in claim 5, it is characterised in that：The edge of the compensation disk (400) is set
There are location hole (401) and the positioning port (402) positioned at center, the location hole (401) is corresponding with the connecting hole (301a),
And the two quantity is identical, connecting hole described in screw bolt passes (301a) and the location hole (401) are connected with nut.
7. combined type power transmission steel pipe tower as claimed in claim 5, it is characterised in that：Described compensation disk (400) disc thickness edge
Center is uniformly successively decreased around, and the compensation disk (400) is made of elastomeric material.
8. combined type power transmission steel pipe tower as claimed in claims 6 or 7, it is characterised in that：The fixed net (101) and often section are horizontal
Fixed between (200) to extension bar of arrangement using welding manner.
9. combined type power transmission steel pipe tower as claimed in claim 8, it is characterised in that：Further include cross-arm (500), the cross-arm
(500) both ends of the pylon (100) on top are arranged at, oblique pull component (600) both ends connect the pylon respectively
(100) it is triangle to make it firm with the cross-arm (500).
10. the combined type power transmission steel pipe tower as described in claim 1 or 9, it is characterised in that：Set on the hinged ball (603)
Have along the inside groove of spherome surface (603b), the cross bar (603a) is through the groove (603b) and is located at the groove
The part of (603b) is connected with the coupler body (604a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201720915257.9U CN207260727U (en) | 2017-07-26 | 2017-07-26 | A kind of combined type power transmission steel pipe tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915257.9U CN207260727U (en) | 2017-07-26 | 2017-07-26 | A kind of combined type power transmission steel pipe tower |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067430A (en) * | 2019-04-08 | 2019-07-30 | 闽江学院 | A kind of movable antidetonation power transmission tower |
| CN110792311A (en) * | 2019-10-30 | 2020-02-14 | 徐州中能电力科技有限公司 | Composite steel pipe tower welding structure |
| CN114313068A (en) * | 2021-12-31 | 2022-04-12 | 安徽鑫铂铝业股份有限公司 | Adjusting aluminum material for new energy passenger car body structure |
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2017
- 2017-07-26 CN CN201720915257.9U patent/CN207260727U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067430A (en) * | 2019-04-08 | 2019-07-30 | 闽江学院 | A kind of movable antidetonation power transmission tower |
| CN110067430B (en) * | 2019-04-08 | 2020-10-13 | 福建省华舜水利水电工程有限公司 | Movable antidetonation transmission tower |
| CN110792311A (en) * | 2019-10-30 | 2020-02-14 | 徐州中能电力科技有限公司 | Composite steel pipe tower welding structure |
| CN114313068A (en) * | 2021-12-31 | 2022-04-12 | 安徽鑫铂铝业股份有限公司 | Adjusting aluminum material for new energy passenger car body structure |
| CN114313068B (en) * | 2021-12-31 | 2023-08-25 | 安徽鑫铂铝业股份有限公司 | Regulation aluminum product that new forms of energy passenger train body structure was used |
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