CN221168947U

CN221168947U - Anticorrosive composite material electric pole

Info

Publication number: CN221168947U
Application number: CN202322883236.1U
Authority: CN
Inventors: 余志勋; 杜垣坚
Original assignee: Global Power Equipment Jiangxi Co ltd
Current assignee: Global Power Equipment Jiangxi Co ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-06-18
Anticipated expiration: 2033-10-26

Abstract

The utility model relates to the technical field of electric poles, in particular to an anti-corrosion composite electric pole, which comprises a base, wherein six mounting holes are formed in the upper end of the base in a penetrating way, the six mounting holes are distributed in an annular equal angle mode, the upper end of the base is fixedly connected with a mounting column, the lower side of the outer surface of the mounting column is fixedly connected with a limiting plate, the upper end of the limiting plate is fixedly connected with six positioning columns which are distributed in an annular equal angle mode, the upper end of the mounting column is provided with a fixing groove and a clamping groove, a connecting assembly is fixedly installed together by the fixing groove and the clamping groove, and the composite electric pole is fixedly installed at the upper end of the connecting assembly. According to the anti-corrosion composite material electric pole, the purposes of quickly disassembling and assembling the composite electric pole and improving the stability and the external risk resistance of the composite electric pole during installation are achieved by arranging the connecting component; through setting up compound pole, reach the whole comprehensive properties of effectively promoting compound pole, practice thrift protection and cost of maintenance's purpose.

Description

Anticorrosive composite material electric pole

Technical Field

The utility model relates to the technical field of electric poles, in particular to an anti-corrosion composite material electric pole.

Background

Conventional poles are typically concrete poles, metal poles or wooden poles. The electric poles are widely applied to inland areas, and because metal is an excellent conductor and has high heat conduction coefficient, when the electric poles are used as transmission towers, the electric poles have many problems of pollution flashover, icing and the like, and are also subjected to corrosion prevention and rust prevention treatment each year, so that the risk of theft prevention is also high, and the electric network is required to be maintained by large manpower and material resources. There are also difficulties in using it in coastal areas. The coastal area and the inland area have different environmental characteristics, the annual average wind speed is basically about 5m/s, and the high-frequency low-speed wind requires the electric pole to have good fatigue resistance, namely, good toughness is required. In addition, high wind speeds such as typhoons and super typhoons occur in coastal areas, and therefore the electric pole is required to have good bearing capacity bending moment (high wind speed is not damaged), namely, enough strength is achieved. The traditional three electric poles are difficult to meet coastal requirements, are easy to corrode, difficult to install and transport, and inconvenient to install and detach, and are easy to blow off by typhoons due to insufficient strength and toughness. Therefore, we propose an anti-corrosion composite pole.

Disclosure of utility model

The utility model mainly aims to provide an anti-corrosion composite material electric pole, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides an anticorrosive composite pole, includes the base, six mounting holes have been run through to the upper end of base, and six mounting holes are annular equiangular distribution, the upper end fixedly connected with erection column of base, the surface downside fixedly connected with limiting plate of erection column, six reference columns of upper end fixedly connected with of limiting plate, and six reference columns are annular equiangular distribution, fixed slot and draw-in groove have been seted up to the upper end of erection column, fixed slot and the common fixed mounting of draw-in groove have coupling assembling, coupling assembling's upper end fixed mounting has composite pole.

Preferably, the connecting assembly comprises a connecting plate, a plurality of side plates are fixedly connected to the outer surface of the connecting plate, a plurality of baffle plates are fixedly connected to the lower ends of the side plates together, an upper surrounding baffle is fixedly connected to the upper end of the connecting plate, a plurality of first connecting holes are formed in the outer surface of the upper surrounding baffle in a penetrating mode, a lower connecting column and a clamping ring are fixedly connected to the lower end of the connecting plate, and six positioning sleeves are fixedly connected to the lower end of the connecting plate.

Preferably, the side plates and the first connecting holes are distributed in annular equal angles, and the diameter of the upper enclosure is smaller than that of the connecting plate.

Preferably, the diameter size of the lower connecting column is equal to the inner diameter size of the fixing groove, the size of the clamping ring is matched with the size of the clamping groove, and the six positioning sleeves are correspondingly matched with the positions and the sizes of the six positioning columns.

Preferably, the composite electric pole comprises a fixed seat, a plurality of second connecting holes are formed in the outer surface of the fixed seat in a penetrating mode, a fixed plate is fixedly connected to the upper end of the fixed seat, an electric pole core is fixedly connected to the upper end of the fixed plate, a fiber reinforced resin base layer is fixedly connected to the outer surface of the electric pole core, and an epoxy resin protective layer is fixedly connected to the outer surface of the fiber reinforced resin base layer.

Preferably, the inner diameter of the fiber reinforced resin base layer is equal to the diameter of the electric pole core, the inner diameter of the epoxy resin protective layer is equal to the diameter of the fiber reinforced resin base layer, the diameter of the fixing seat is equal to the inner diameter of the upper enclosure, and the positions and the sizes of the second connecting holes and the first connecting holes are correspondingly matched.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the lower connecting column is inserted into the corresponding fixing groove by arranging the connecting assembly, at the moment, the clamping ring corresponds to the clamping groove in position and is clamped, and meanwhile, the plurality of side plates are arranged, so that the baffle plate can be blocked at the lower end of the limiting plate, a certain supporting force is provided for the baffle plate, the six positioning sleeves correspond to the six positioning columns one by one, the six positioning sleeves are more firmly connected with the base, and meanwhile, the composite electric pole is installed by utilizing the upper enclosure, so that the purposes of quickly disassembling and assembling the composite electric pole and improving the stability and the external risk resistance of the composite electric pole during installation are achieved;

2. According to the utility model, the fixing seat is inserted into the upper enclosure by arranging the composite electric pole, at the moment, the six second connecting holes correspond to the six first connecting holes, so that the composite electric pole can be completely fixed at the upper end of the connecting assembly, the fixing plate is used for limiting, the electric pole core plays a main supporting role, the fiber reinforced resin base layer can lighten the integral weight of the composite electric pole while strengthening the structural strength, the epoxy resin protective layer provides a layer of effective protection for the electric pole core and the fiber reinforced resin base layer, the service lives of the electric pole core and the fiber reinforced resin base layer are prolonged, and the purposes of effectively improving the integral comprehensive performance of the composite electric pole and saving the protection and maintenance cost are achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-corrosion composite pole according to the present utility model;

FIG. 2 is a schematic view of the structure of an anticorrosive composite pole securing member according to the present utility model;

FIG. 3 is a schematic view of an anti-corrosion composite pole connection assembly according to the present utility model;

fig. 4 is a schematic structural view of an anticorrosive composite pole according to the present utility model.

In the figure: 1. a base; 2. a mounting column; 3. a limiting plate; 4. positioning columns; 5. a connection assembly; 6. composite electric pole; 11. a mounting hole; 21. a fixing groove; 22. a clamping groove; 51. a connecting plate; 52. a side plate; 53. a baffle; 54. an upper enclosure; 55. a first connection hole; 56. a lower connecting column; 57. a collar; 58. a positioning sleeve; 61. a fixing seat; 62. a second connection hole; 63. a fixing plate; 64. an electric pole core; 65. a fiber reinforced resin base layer; 66. and an epoxy resin protective layer.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-4, an anti-corrosion composite pole comprises a base 1, six mounting holes 11 are formed in the upper end of the base 1 in a penetrating mode, the six mounting holes 11 are distributed in annular equal angles, the upper end of the base 1 is fixedly connected with a mounting column 2, the lower side of the outer surface of the mounting column 2 is fixedly connected with a limiting plate 3, the upper end of the limiting plate 3 is fixedly connected with six positioning columns 4, the six positioning columns 4 are distributed in annular equal angles, a fixing groove 21 and a clamping groove 22 are formed in the upper end of the mounting column 2, a connecting assembly 5 is fixedly installed on the fixing groove 21 and the clamping groove 22 together, and a composite pole 6 is fixedly installed on the upper end of the connecting assembly 5.

As shown in fig. 3, in this embodiment, the connection assembly 5 includes a connection plate 51, the outer surface of the connection plate 51 is fixedly connected with a plurality of side plates 52, the lower ends of the plurality of side plates 52 are fixedly connected with a baffle 53, the upper end of the connection plate 51 is fixedly connected with an upper enclosure 54, a plurality of first connection holes 55 are formed in the outer surface of the upper enclosure 54 in a penetrating manner, the lower end of the connection plate 51 is fixedly connected with a lower connection post 56 and a clamping ring 57, the lower end of the connection plate 51 is fixedly connected with six positioning sleeves 58, the plurality of side plates 52 and the first connection holes 55 are distributed in annular equal angles, the diameter size of the upper enclosure 54 is smaller than the diameter size of the connection plate 51, the diameter size of the lower connection post 56 is equal to the inner diameter size of the fixing groove 21, the size of the clamping ring 57 is matched with the size of the clamping groove 22, and the six positioning sleeves 58 are correspondingly matched with the positions and the sizes of the six positioning posts 4; the connecting assembly 5 is utilized to assemble each component, the lower connecting column 56 is inserted into the corresponding fixing groove 21, at the moment, the clamping ring 57 corresponds to the position of the clamping groove 22 and is clamped, at the same time, the side plates 52 are installed, the baffle 53 can be blocked at the lower end of the limiting plate 3, a certain supporting force is provided for the baffle, the six locating sleeves 58 correspond to the six locating columns 4 one by one, the six locating sleeves are more firmly connected with the base 1, and meanwhile, the composite electric pole 6 is installed by utilizing the upper surrounding baffle 54, so that the purposes of quickly assembling and disassembling the composite electric pole 6 and improving the stability and the external risk resistance of the composite electric pole 6 during installation are achieved.

As shown in fig. 4, in this embodiment, the composite electric pole 6 includes a fixing base 61, the outer surface of the fixing base 61 is perforated with a plurality of second connection holes 62, the upper end of the fixing base 61 is fixedly connected with a fixing plate 63, the upper end of the fixing plate 63 is fixedly connected with a pole core 64, the outer surface of the pole core 64 is fixedly connected with a fiber reinforced resin base layer 65, the outer surface of the fiber reinforced resin base layer 65 is fixedly connected with an epoxy resin protection layer 66, the inner diameter size of the fiber reinforced resin base layer 65 is equal to the diameter size of the pole core 64, the inner diameter size of the epoxy resin protection layer 66 is equal to the diameter size of the fiber reinforced resin base layer 65, the diameter size of the fixing base 61 is equal to the inner diameter size of the upper enclosure 54, and the plurality of second connection holes 62 are correspondingly adapted to the positions and sizes of the plurality of first connection holes 55; in order to promote the whole comprehensive properties of pole, insert the fixing base 61 and go up in enclosing the fender 54, six second connecting holes 62 and six first connecting holes 55's position correspond this moment, make compound pole 6 can fix the upper end at coupling assembling 5 completely, and utilize fixed plate 63 to carry out spacingly, pole core 64 has played main supporting role, fibre reinforced resin basic unit 65 can alleviate compound pole 6's whole weight when strengthening structural strength, epoxy protective layer 66 provides one deck effectual protection to pole core 64 and fibre reinforced resin basic unit 65, promote pole core 64 and fibre reinforced resin basic unit 65's life, save protection and cost of maintenance.

It should be noted that, in this process, the whole body of the anti-corrosion composite pole is firstly installed at a proper position by using a plurality of installation holes 11, each component is assembled by using a connecting component 5, a lower connecting post 56 is inserted into a corresponding fixing groove 21, at the moment, a clamping ring 57 corresponds to the position of a clamping groove 22 and is clamped, a plurality of side plates 52 are installed at the moment, a baffle 53 can be blocked at the lower end of a limiting plate 3 to provide a certain supporting force for the baffle, six positioning sleeves 58 correspond to six positioning posts 4 one by one, so that the composite pole 6 is more firmly connected with a base 1, meanwhile, the composite pole 6 is installed by using an upper surrounding baffle 54, thereby achieving the purposes of quickly disassembling and assembling the composite pole 6, improving the stability and the external risk resistance of the composite pole 6 during installation, in order to promote the whole comprehensive properties of pole, insert the fixing base 61 and go up in enclosing the fender 54, six second connecting holes 62 and six first connecting holes 55's position correspond this moment, make compound pole 6 can fix the upper end at coupling assembling 5 completely, and utilize fixed plate 63 to carry out spacingly, pole core 64 has played main supporting role, fibre reinforced resin basic unit 65 can alleviate compound pole 6's whole weight when strengthening structural strength, epoxy protective layer 66 provides one deck effectual protection to pole core 64 and fibre reinforced resin basic unit 65, promote pole core 64 and fibre reinforced resin basic unit 65's life, save protection and cost of maintenance.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An anti-corrosion composite pole comprising a base (1), characterized in that: six mounting holes (11) are formed in the upper end of the base (1) in a penetrating mode, the six mounting holes (11) are distributed in an annular mode at equal angles, the upper end of the base (1) is fixedly connected with a mounting column (2), the lower side of the outer surface of the mounting column (2) is fixedly connected with a limiting plate (3), the upper end of the limiting plate (3) is fixedly connected with six positioning columns (4), the six positioning columns (4) are distributed in an annular mode at equal angles, fixing grooves (21) and clamping grooves (22) are formed in the upper end of the mounting column (2), connecting components (5) are fixedly installed together through the fixing grooves (21) and the clamping grooves (22), and composite electric poles (6) are fixedly installed at the upper ends of the connecting components (5);

The connecting assembly (5) comprises a connecting plate (51), a plurality of side plates (52) are fixedly connected to the outer surface of the connecting plate (51), a plurality of baffle plates (53) are fixedly connected to the lower ends of the side plates (52) together, an upper surrounding baffle (54) is fixedly connected to the upper end of the connecting plate (51), a plurality of first connecting holes (55) are formed in the outer surface of the upper surrounding baffle (54) in a penetrating mode, a lower connecting column (56) and a clamping ring (57) are fixedly connected to the lower end of the connecting plate (51), and six locating sleeves (58) are fixedly connected to the lower end of the connecting plate (51).

2. An anti-corrosion composite pole according to claim 1, wherein: the side plates (52) and the first connecting holes (55) are distributed in annular equal angles, and the diameter size of the upper surrounding baffle (54) is smaller than that of the connecting plate (51).

3. An anti-corrosion composite pole according to claim 1, wherein: the diameter size of the lower connecting column (56) is equal to the inner diameter size of the fixing groove (21), the size of the clamping ring (57) is matched with the size of the clamping groove (22), and six positioning sleeves (58) are correspondingly matched with the positions and the sizes of the six positioning columns (4).

4. An anti-corrosion composite pole according to claim 1, wherein: the composite electric pole (6) comprises a fixing seat (61), a plurality of second connecting holes (62) are formed in the outer surface of the fixing seat (61) in a penetrating mode, a fixing plate (63) is fixedly connected to the upper end of the fixing seat (61), an electric pole core (64) is fixedly connected to the upper end of the fixing plate (63), a fiber reinforced resin base layer (65) is fixedly connected to the outer surface of the electric pole core (64), and an epoxy resin protective layer (66) is fixedly connected to the outer surface of the fiber reinforced resin base layer (65).

5. An anti-corrosion composite pole as recited in claim 4, wherein: the inner diameter of the fiber reinforced resin base layer (65) is equal to the diameter of the electric pole core (64), the inner diameter of the epoxy resin protective layer (66) is equal to the diameter of the fiber reinforced resin base layer (65), the diameter of the fixing seat (61) is equal to the inner diameter of the upper surrounding baffle (54), and the positions and the sizes of the second connecting holes (62) and the first connecting holes (55) are correspondingly matched.