CN219491885U - Electric power tower with base reinforced structure - Google Patents
Electric power tower with base reinforced structure Download PDFInfo
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- CN219491885U CN219491885U CN202320455179.4U CN202320455179U CN219491885U CN 219491885 U CN219491885 U CN 219491885U CN 202320455179 U CN202320455179 U CN 202320455179U CN 219491885 U CN219491885 U CN 219491885U
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- power tower
- electric power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses an electric power tower with a base reinforcing structure, which comprises an electric power tower base and a cylindrical electric power tower body, wherein the electric power tower base is sleeved on the cylindrical electric power tower body in a sliding manner and is positioned at the root position of the cylindrical electric power tower body, a supporting table is fixed at the top end of the electric power tower base, two symmetrical groups of flat plates are welded on the outer walls of two sides of the cylindrical electric power tower body, the flat plates are connected with the top ends of the supporting table through an anti-deflection structure, and two symmetrical groups of square steel pipes are fixed at two sides of the inside of the electric power tower base. According to the utility model, the anti-deviation structure assists a worker to weld a flat plate on the cylindrical power tower body, and the double-point bolting structure is used for connecting the power tower base and the cylindrical power tower body, so that the two are firmly connected, the effect of reinforcing the cylindrical power tower body is realized, the connection strength of the cylindrical power tower body and the ground is improved, the service life of the cylindrical power tower body is prolonged, and the use safety of the cylindrical power tower body is improved.
Description
Technical Field
The utility model relates to the technical field of power towers, in particular to a power tower with a base reinforcing structure.
Background
The power tower is generally classified into: the wine glass type, cat head type, upper character type, dry character type and barrel type are divided into five types according to the purposes: strain insulator tower, tangent tower, corner tower, transposition tower (change wire phase place tower), terminal tower and span tower etc. and electric power shaft tower is comparatively extensive in urban area application, electric power shaft tower is a cylindrical structure in most, the inside is hollow, put some cables, and the outside is cement mortar pouring or the steel casting to the tower body outside is provided with the cat ladder, when burying, put into the earth pit that digs in advance perpendicularly with electric power shaft tower's bottom, reuse earth cover tamp on the surface, perhaps directly with electric power shaft tower and the junction surface on ground with the ring flange bolt directly to this accomplishes the installation, but the bottom of current electric power shaft tower post does not carry out further reinforcement, lacks the secondary reinforced structure of tower post base, can influence the firm degree of tower post, is unfavorable for using.
Disclosure of Invention
The present utility model is directed to a power tower with a base reinforcement structure, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric power tower with base reinforced structure, includes electric power tower base and cylindricality electric power tower body, electric power tower base slip-on is located the root position of cylindricality electric power tower body on the cylindricality electric power tower body, the top of electric power tower base is fixed with the saddle, two sets of flat boards of symmetry are welded on the both sides outer wall of cylindricality electric power tower body, the top of flat board and saddle is connected through preventing the partial structure, the inside both sides of electric power tower base are fixed with two sets of square steel pipes of symmetry, flat board and nut are connected through two point position bolting structure, the edge of electric power tower base bottom is provided with the pad foot, the inside of pad foot is provided with the locating hole that water supply mud steel nail was worn out.
Preferably, the electric power tower base, the supporting table and the flat plate are made of alloy steel members.
Preferably, a hollow pipe column is fixed at the central position of the top end of the supporting table, and the inner diameter of the hollow pipe column is equal to the outer diameter of the cylindrical power tower body.
Preferably, the deviation preventing structure comprises a hollow groove arranged on the horizontal central line at the top end of the cylindrical power tower body and a deviation preventing vertical plate fixed on the horizontal central line at the top end of the supporting table, wherein the top end of the deviation preventing vertical plate extends to the outside of the hollow groove.
Preferably, the double-point bolting structure comprises internal thread convex columns which are fixed on two sides of the top end of the nut and are symmetrical, the top ends of the internal thread convex columns penetrate through the outside of the supporting table, and through holes corresponding to the vertical positions of the internal thread convex columns are formed in two sides of the top end of the flat plate.
Preferably, the double-point bolting structure further comprises a long bolt arranged at the top end of the flat plate, the bottom end of the long bolt penetrates through the outer part of the internal thread convex column and extends to the inner part of the nut, and the nut is arranged at the thread end of the long bolt.
Compared with the prior art, the utility model has the beneficial effects that: this electric power tower with base reinforced structure is through being provided with the structure of mutually supporting such as electric power tower bottom seat and dull and stereotyped, suit a set of electric power tower base on waiting pre-buried cylindricality electric power tower body, through preventing off-set structure auxiliary personnel welding dull and stereotyped on cylindricality electric power tower body to connect electric power tower base, cylindricality electric power tower body by two point position bolting structure, thereby make the firm in connection of two, with this effect that realizes strengthening cylindricality electric power tower body, improve the joint strength of cylindricality electric power tower body with ground, the life of extension cylindricality electric power tower body, and promote its safety in utilization.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic perspective view of a power tower base of the present utility model;
in the figure: 1. a power tower base; 101. foot pads; 102. positioning holes; 2. a steel pipe with a shape of a circle; 3. a support; 301. a hollow tubular column; 4. an internal thread boss; 5. a cylindrical power tower body; 501. a flat plate; 6. a long bolt; 7. a nut; 8. and an anti-deflection vertical plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the electric power tower with the base reinforcing structure comprises an electric power tower base 1 and a cylindrical electric power tower body 5, wherein the electric power tower base 1 is slidably sleeved on the cylindrical electric power tower body 5 and is positioned at the root position of the cylindrical electric power tower body 5, a supporting table 3 is fixed at the top end of the electric power tower base 1, the supporting table 3 and a flat plate 501 are made of alloy steel components, and the electric power tower base 1, the supporting table 3 and the flat plate 501 which are made of alloy steel have high structural strength and high mechanical strength, and have good hardenability and are not easy to deform and crack;
a hollow pipe column 301 is fixed at the center position of the top end of the supporting table 3, the inner diameter of the hollow pipe column 301 is equal to the outer diameter of the cylindrical power tower body 5, a group of power tower bases 1 are sleeved on the cylindrical power tower body 5 to be pre-buried, and the hollow pipe column 301 is a sleeved channel;
vertically placing the cylindrical power tower body 5 into a pre-dug soil pit, covering and tamping the surface with soil, and pouring a layer of concrete on the tamped ground to finish the primary installation work of the cylindrical power tower body 5, wherein the lower surface of the power tower base 1 is in contact with the upper surface of the concrete cement layer;
the edge position of the bottom end of the power tower base 1 is provided with a foot pad 101, a positioning hole 102 for penetrating out a cement steel nail is formed in the foot pad 101, and a worker utilizes the cement steel nail to connect and fix the foot pad 101 at the edge of the bottom end of the power tower base 1 with a concrete cement layer, so that the installation work of the power tower base 1 is completed;
two groups of symmetrical flat plates 501 are welded on the outer walls of the two sides of the cylindrical power tower body 5, the flat plates 501 are connected with the top ends of the supporting tables 3 through an anti-deflection structure, the anti-deflection structure comprises a hollowed-out groove arranged on the horizontal center line of the top ends of the cylindrical power tower body 5 and an anti-deflection plate 8 fixed on the horizontal center line of the top ends of the supporting tables 3, the top ends of the anti-deflection plate 8 extend to the outer parts of the hollowed-out groove, the two groups of flat plates 501 are symmetrically welded on the outer walls of the two sides of the cylindrical power tower body 5, and the anti-deflection plate 8 penetrates through the hollowed-out groove of the flat plates 501 before the flat plates 501 are welded, so that the welding positions of the flat plates 501 are calibrated;
two symmetrical groups of square steel pipes 2 are fixed on two sides of the inside of the electric power tower base 1, and the flat plate 501 and the nut 7 are connected through a double-point bolting structure;
the double-point bolting structure comprises internal thread convex columns 4 which are fixed at two sides of the top end of a nut 7 and are symmetrical, the top ends of the internal thread convex columns 4 penetrate through to the outside of the supporting table 3, through holes corresponding to the vertical positions of the internal thread convex columns 4 are formed in two sides of the top end of the flat plate 501, and the anti-deflection structure helps round holes in two sides of the top end of the flat plate 501 and the center points of the two groups of internal thread convex columns 4 to be on the same vertical line;
the double-point bolting structure further comprises a long bolt 6 arranged at the top end of the flat plate 501, the bottom end of the long bolt 6 penetrates through the outer portion of the internal thread convex column 4 and extends to the inner portion of the nut 7, the nut 7 is arranged at the thread end of the long bolt 6, the internal thread convex column 4 is connected through the long bolt 6, the tail end of the long bolt 6 is screwed into the steel pipe 2, the long bolt 6 is then bolted through the nut 7, and therefore the connection work of the cylindrical power tower body 5 and the power tower base 1 is completed.
When the method is used, firstly, a group of electric power tower bases 1 are sleeved on the cylindrical electric power tower body 5 to be pre-buried, the hollow pipe column 301 is a sleeved channel, then the cylindrical electric power tower body 5 is vertically placed into a pre-dug soil pit, the surface is covered and tamped by soil, a layer of concrete is poured on the tamped ground, the primary installation work of the cylindrical electric power tower body 5 is completed, at the moment, the lower surface of the electric power tower base 1 is contacted with the upper surface of the concrete cement layer, a worker utilizes cement steel nails to connect and fix the cushion feet 101 at the edge of the bottom end of the electric power tower base 1 with the concrete cement layer, thereby completing the installation work of the electric power tower base 1, at the moment, the electric power tower base 1 forms a group of protective layers on the outer peripheral surface of the cylindrical electric power tower body 5, the connecting surface of the cylindrical electric power tower body 5 and the concrete cement layer is isolated from the outside, then, a worker takes out two groups of flat plates 501, the two groups of flat plates 501 are symmetrically welded on the outer walls of the two sides of the cylindrical power tower body 5, before the flat plates 501 are welded, the anti-deflection vertical plates 8 penetrate through the hollowed grooves of the flat plates 501 and then are welded, so that the welding positions of the flat plates 501 are calibrated, round holes on the two sides of the top end of the flat plates 501 and the center points of the two groups of internal thread convex columns 4 are helped to be on the same vertical line, after the flat plates 501 are welded, the worker connects the internal thread convex columns 4 by using long bolts 6 again, the tail ends of the long bolts 6 are screwed into the rectangular steel pipes 2, then, the long bolts 6 are bolted by nuts 7, so that the connection work of the cylindrical power tower body 5 and the power tower base 1 is completed, the cylindrical power tower body 5 is connected through the anti-deflection positioning structure and the double-point bolting structure, and the connection is firm, therefore, the effect of reinforcing the cylindrical power tower body 5 is achieved, the connection strength between the cylindrical power tower body 5 and the ground is improved, the service life of the cylindrical power tower body 5 is prolonged, and the use safety of the cylindrical power tower body is improved.
Claims (6)
1. Electric power tower with base reinforced structure, its characterized in that: including electric power tower base (1) and cylindricality electric power shaft tower body (5), electric power tower base (1) slip cap is on cylindricality electric power shaft tower body (5) and is located the root position of cylindricality electric power shaft tower body (5), the top of electric power tower base (1) is fixed with saddle (3), two sets of dull and stereotyped (501) of symmetry have been welded on the both sides outer wall of cylindricality electric power shaft tower body (5), the top of dull and stereotyped (501) and saddle (3) is connected through preventing the off-set structure, two sets of return steel pipe (2) of symmetry are fixed with in the inside both sides of electric power tower base (1), dull and stereotyped (501) and nut (7) are connected through two point position bolting structure, the edge position department of electric power tower base (1) bottom is provided with pad foot (101), the inside of pad foot (101) is provided with locating hole (102) that supply water mud steel nail was worn out.
2. The power tower having a foundation reinforcement structure of claim 1, wherein: the electric power tower base (1), the supporting table (3) and the flat plate (501) are made of alloy steel members.
3. The power tower having a foundation reinforcement structure of claim 1, wherein: a hollow pipe column (301) is fixed at the center position of the top end of the supporting table (3), and the inner diameter of the hollow pipe column (301) is equal to the outer diameter of the cylindrical power tower body (5).
4. The power tower having a foundation reinforcement structure of claim 1, wherein: the anti-deflection structure comprises a hollow groove arranged on the horizontal central line at the top end of the cylindrical power pole body (5) and an anti-deflection vertical plate (8) fixed on the horizontal central line at the top end of the supporting table (3), wherein the top end of the anti-deflection vertical plate (8) extends to the outside of the hollow groove.
5. The power tower having a foundation reinforcement structure of claim 1, wherein: the double-point-position bolting structure comprises internal thread convex columns (4) which are symmetrically fixed at two sides of the top end of a nut (7), the top ends of the internal thread convex columns (4) penetrate through the outside of a supporting table (3), and through holes corresponding to the vertical positions of the internal thread convex columns (4) are formed in two sides of the top end of a flat plate (501).
6. The power tower having a foundation strengthening structure of claim 5, wherein: the double-point-position bolting structure further comprises a long bolt (6) arranged at the top end of the flat plate (501), the bottom end of the long bolt (6) penetrates through the outer portion of the internal thread convex column (4) and extends to the inner portion of the nut (7), and the nut (7) is arranged at the threaded end of the long bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320455179.4U CN219491885U (en) | 2023-03-12 | 2023-03-12 | Electric power tower with base reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320455179.4U CN219491885U (en) | 2023-03-12 | 2023-03-12 | Electric power tower with base reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219491885U true CN219491885U (en) | 2023-08-08 |
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ID=87482405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320455179.4U Active CN219491885U (en) | 2023-03-12 | 2023-03-12 | Electric power tower with base reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219491885U (en) |
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2023
- 2023-03-12 CN CN202320455179.4U patent/CN219491885U/en active Active
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