CN212867092U - Weather-proof anti-deformation electric power iron tower cross arm component - Google Patents
Weather-proof anti-deformation electric power iron tower cross arm component Download PDFInfo
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- CN212867092U CN212867092U CN202020990099.5U CN202020990099U CN212867092U CN 212867092 U CN212867092 U CN 212867092U CN 202020990099 U CN202020990099 U CN 202020990099U CN 212867092 U CN212867092 U CN 212867092U
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- arm component
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Abstract
The utility model discloses an anti electric power iron tower cross arm component that deforms of resistant type of waiting, including the cross arm component main part, the equal fixedly connected with connecting seat in both sides of cross arm component main part, one side that the cross arm component main part was kept away from to the connecting seat is provided with the iron tower main part, and the iron tower main part is close to the equal fixedly connected with positioning bolt in four corners of cross arm component main part one side, and the iron tower main part is close to one side of connecting seat and has seted up the mounting groove that uses with the positioning bolt. The utility model discloses a set up cross arm component main part, the iron tower main part, positioning bolt, the parachute kit, the strengthening rib, wear-resisting coating, corrosion resistant layer, anti deformation layer, fatigue resistant layer and high strength basic unit's cooperation is used, it is relatively poor to have solved current electric power iron tower and undertaken the component weatherability usually and resistance variable ability in the use for it takes place deformation because of exogenic action easily in the use, and the stability of installing usually is relatively poor, can cause certain inconvenient problem for user's use.
Description
Technical Field
The utility model relates to an electric power iron tower technical field specifically is an anti electric power iron tower cross arm component that deforms of resistant type of waiting.
Background
The transmission line iron tower is a tower-shaped building for power transmission, and its structure is characterized by that all tower shapes are space truss structures, and its rod member is mainly formed from single equilateral angle steel or combined angle steel, and the whole tower is formed from angle steel, connecting steel plate and bolt, and its individual components, such as tower foot, etc. are welded into an assembly by means of several steel plates, so that it is very convenient for hot-galvanized anticorrosion, transportation and construction.
In the process of building an electric power iron tower, an electric power iron tower cross arm component is often required to be used for bearing and connecting, and the existing electric power iron tower bearing component is poor in weather resistance and resistance variable capacity in the using process, so that the component is easy to deform due to the action of external force in the using process, and the stability of common installation is poor, and certain inconvenience can be caused to users.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti deformation electric power iron tower cross arm component of type of nai time, possess the good and stable advantage of installation of weatherability and resistance variable ability, it is relatively poor to have solved current electric power iron tower and undertaken the component weatherability usually and resistance variable ability in the use for it takes place deformation because of exogenic action easily in the use, and the stability of installing usually is relatively poor, may cause certain inconvenient problem for user's use.
In order to achieve the above object, the utility model provides a following technical scheme: a weather-resistant anti-deformation electric power iron tower cross arm member comprises a cross arm member main body, wherein connecting seats are fixedly connected to two sides of the cross arm member main body, an iron tower main body is arranged on one side, away from the cross arm member main body, of each connecting seat, positioning bolts are fixedly connected to four corners of one side, close to the cross arm member main body, of each iron tower main body, a mounting groove matched with the positioning bolts is formed in one side, close to the connecting seats, of each iron tower main body, one side, close to the connecting seats, of each positioning bolt penetrates through the inner cavity of the corresponding mounting groove and extends to the inner cavity of the corresponding mounting groove and is movably connected with the inner cavity of the corresponding mounting groove, connecting plates are fixedly connected to two sides of the bottom of the cross arm member main body, reinforcing ribs are fixedly connected to the bottom of the corresponding connecting plates, one side, close, the surface of the fatigue-resistant layer is fixedly connected with a resistance change layer, the surface of the resistance change layer is fixedly connected with a corrosion-resistant layer, and the surface of the corrosion-resistant layer is sprayed with a wear-resistant coating.
Preferably, the inner wall of the connecting seat and the inner wall of the mounting groove are both provided with threads matched with the positioning bolt for use, and the surface of the positioning bolt is in threaded connection with the connecting part of the connecting seat and the inner wall of the mounting groove.
Preferably, an umbrella group is fixedly connected to the top of the cross arm member main body, and anti-skid grains are formed on the surface of the umbrella group.
Preferably, the high-strength base layer is made of a martensitic steel material, and the fatigue-resistant layer is made of a nickel-chromium alloy material.
Preferably, the resistance variable layer is made of an aluminum profile material, the corrosion-resistant layer is made of a Hastelloy material, and the wear-resistant coating is a flexible wear-resistant ceramic coating.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up cross arm component main part, the iron tower main part, positioning bolt, the parachute kit, the connecting seat, the connecting plate, the strengthening rib, the mounting groove, wear-resistant coating, the corrosion resistant layer, the anti deformation layer, the cooperation of fatigue resistant layer and high strength basic unit is used, it is relatively poor to have solved current electric power iron tower and undertaken the component weatherability usually and resistance variable ability in the use for it takes place deformation because of exogenic action easily in the use, and the stability of installing usually is relatively poor, can cause certain inconvenient problem for user's use.
2. The utility model can enhance the strength of the component by arranging the high-strength base layer;
the fatigue resistance of the member can be enhanced by providing the fatigue resistant layer;
by providing the metamorphic layer, the metamorphic resistance of the member can be enhanced;
by arranging the corrosion-resistant layer, the component can be corroded by external chemical substances on the surface;
the wear-resistant coating can reduce the wear of the component caused by external substances;
by arranging the connecting plate, the contact area between the cross arm member main body and the reinforcing ribs can be increased;
the cross arm member main body can be supported in a balanced manner by arranging the reinforcing ribs;
through setting up the parachute kit, can effectual improvement this component's weatherability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic right sectional view of a partial structure of the present invention;
fig. 3 is an enlarged view of a in fig. 1 according to the present invention.
In the figure: 1 cross arm component main part, 2 iron tower main parts, 3 positioning bolt, 4 parachute groups, 5 connecting seats, 6 connecting plates, 7 reinforcing ribs, 8 mounting grooves, 9 wear-resistant coatings, 10 corrosion-resistant layers, 11 anti-deformation layers, 12 fatigue-resistant layers and 13 high-strength base layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a parts such as cross arm member main part 1, iron tower main part 2, positioning bolt 3, parachute kit 4, connecting seat 5, connecting plate 6, strengthening rib 7, mounting groove 8, wear-resistant coating 9, corrosion-resistant layer 10, anti deformation layer 11, fatigue-resistant layer 12 and high strength basic unit 13 are general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual for technical staff in the field or learn through conventional experimental method.
Referring to fig. 1-3, a weather-resistant anti-deformation power iron tower cross arm member comprises a cross arm member body 1, wherein connecting seats 5 are fixedly connected to both sides of the cross arm member body 1, an iron tower body 2 is arranged on one side of the connecting seats 5 away from the cross arm member body 1, positioning bolts 3 are fixedly connected to four corners of one side of the iron tower body 2 close to the cross arm member body 1, one side of the iron tower body 2 close to the connecting seats 5 is provided with mounting grooves 8 matched with the positioning bolts 3, one side of the positioning bolts 3 close to the connecting seats 5 penetrates through inner cavities of the connecting seats 5 and extends to the mounting grooves 8 and is movably connected with the inner cavities of the mounting grooves 8, connecting plates 6 are fixedly connected to both sides of the bottom of the cross arm member body 1, reinforcing ribs 7 are fixedly connected to the bottoms of the connecting plates 6, one side of the reinforcing ribs 7 close to the iron tower body 2, the surface of the high-strength base layer 13 is fixedly connected with a fatigue-resistant layer 12, the surface of the fatigue-resistant layer 12 is fixedly connected with a resistance change layer 11, the surface of the resistance change layer 11 is fixedly connected with a corrosion-resistant layer 10, and the surface of the corrosion-resistant layer 10 is sprayed with a wear-resistant coating 9.
The inner wall of connecting seat 5 and the inner wall of mounting groove 8 all seted up with positioning bolt 3 cooperation screw thread that uses, positioning bolt 3's surface and the junction threaded connection of connecting seat 5 and the 8 inner walls of mounting groove.
The top of the cross arm component body 1 is fixedly connected with an umbrella group 4, and the surface of the umbrella group 4 is provided with anti-skid grains.
The high-strength base layer 13 is made of martensite steel material, and the fatigue-resistant layer 12 is made of nickel-chromium alloy material.
The resistance variable layer 11 is made of aluminum section material, the corrosion-resistant layer 10 is made of Ha-type alloy material, and the wear-resistant coating 9 is flexible wear-resistant ceramic paint.
By providing the high-strength base layer 13, the strength of the member can be enhanced;
the fatigue strength of the member can be enhanced by providing the fatigue-resistant layer 12;
by providing the alteration resistant layer 11, the alteration resistance of the member can be enhanced;
by providing the corrosion-resistant layer 10, the component can be corroded by the external chemical substances on the surface;
by arranging the wear-resistant coating 9, the wear of the component caused by external substances can be reduced;
by providing the connecting plate 6, the contact area between the cross arm member body 1 and the reinforcing ribs 7 can be increased;
the cross arm member main body 1 can be supported in a balanced manner by providing the reinforcing ribs 7;
by arranging the umbrella group 4, the weather resistance of the member can be effectively improved.
During the use, the user pastes iron tower main part 2 with one side connecting seat 5 earlier, then screw in proper order positioning bolt 3, fix a position bolt 3 on the connecting seat 5 of opposite side in proper order again, then with connecting plate 6 be close to cross arm component main part 1 one side and connecting plate 6 be close to iron tower main part 2 one side respectively with cross arm component main part 1 and iron tower main part 2 welding, through setting up high strength basic unit 13, can strengthen the intensity of this component, through setting up fatigue-resistant layer 12, can strengthen the fatigue-resistant intensity of this component, through setting up resistance variable layer 11, can strengthen the resistance variable ability of this component, through setting up corrosion-resistant layer 10, can the external chemical matter in surface cause the erosion to this component, through setting up wear-resistant coating 9, can reduce the wearing and tearing of external matter to this component.
In summary, the following steps: this resistant type anti deformation electric power iron tower cross arm component of waiting, through setting up cross arm component main part 1, iron tower main part 2, positioning bolt 3, the parachute kit 4, connecting seat 5, connecting plate 6, strengthening rib 7, mounting groove 8, wear-resisting coating 9, corrosion-resistant layer 10, anti deformation layer 11, the cooperation of antifatigue layer 12 and high strength basic unit 13 is used, it is relatively poor to have solved current electric power iron tower and undertaken the component weatherability usually and resistance variable ability in the use, make it take place deformation because of exogenic action easily in the use, and the stability of installation usually is relatively poor, can cause certain inconvenient problem for user's use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an anti deformation electric power iron tower cross arm component of resistant type, includes cross arm component main part (1), its characterized in that: the connecting seats (5) are fixedly connected to both sides of the cross arm member main body (1), one side of the connecting seats (5) far away from the cross arm member main body (1) is provided with an iron tower main body (2), four corners of one side of the iron tower main body (2) close to the cross arm member main body (1) are fixedly connected with positioning bolts (3), one side of the iron tower main body (2) close to the connecting seats (5) is provided with mounting grooves (8) matched with the positioning bolts (3), one side of the positioning bolts (3) close to the connecting seats (5) penetrates through the inner cavity of the connecting seats (5) and extends to the inner cavity of the mounting grooves (8) and is movably connected with the inner cavity of the mounting grooves (8), both sides of the bottom of the cross arm member main body (1) are fixedly connected with connecting plates (6), reinforcing ribs (7) are fixedly connected to the bottom of the connecting plates (6), one side of the reinforcing ribs (7, the cross arm component main body (1) comprises a high-strength base layer (13), wherein a fatigue-resistant layer (12) is fixedly connected to the surface of the high-strength base layer (13), a resistance change layer (11) is fixedly connected to the surface of the fatigue-resistant layer (12), a corrosion-resistant layer (10) is fixedly connected to the surface of the resistance change layer (11), and a wear-resistant coating (9) is sprayed on the surface of the corrosion-resistant layer (10).
2. The weather-resistant deformation-resistant electric power iron tower cross arm component as claimed in claim 1, wherein: the inner wall of connecting seat (5) and the inner wall of mounting groove (8) all seted up the screw thread that uses with positioning bolt (3) cooperation, the junction threaded connection of the surface of positioning bolt (3) and connecting seat (5) and mounting groove (8) inner wall.
3. The weather-resistant deformation-resistant electric power iron tower cross arm component as claimed in claim 1, wherein: the top of the cross arm component main body (1) is fixedly connected with an umbrella group (4), and anti-skid grains are arranged on the surface of the umbrella group (4).
4. The weather-resistant deformation-resistant electric power iron tower cross arm component as claimed in claim 1, wherein: the high-strength base layer (13) is made of a martensite steel material, and the fatigue-resistant layer (12) is made of a nickel-chromium alloy material.
5. The weather-resistant deformation-resistant electric power iron tower cross arm component as claimed in claim 1, wherein: the resistance variable layer (11) is made of an aluminum profile material, the corrosion-resistant layer (10) is made of a Hastelloy material, and the wear-resistant coating (9) is a flexible wear-resistant ceramic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020990099.5U CN212867092U (en) | 2020-06-03 | 2020-06-03 | Weather-proof anti-deformation electric power iron tower cross arm component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020990099.5U CN212867092U (en) | 2020-06-03 | 2020-06-03 | Weather-proof anti-deformation electric power iron tower cross arm component |
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| Publication Number | Publication Date |
|---|---|
| CN212867092U true CN212867092U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020990099.5U Active CN212867092U (en) | 2020-06-03 | 2020-06-03 | Weather-proof anti-deformation electric power iron tower cross arm component |
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| Country | Link |
|---|---|
| CN (1) | CN212867092U (en) |
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- 2020-06-03 CN CN202020990099.5U patent/CN212867092U/en active Active
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