CN215168589U - Outdoor electric power iron tower adopting steel structure design - Google Patents

Abstract

The utility model discloses an adopt steel construction design's outdoor electric power iron tower, including fixed block, first fixed plate, second fixed plate and rubber sleeve, the tower leg has been welded respectively in fixed block lower surface four corners department, four first fixed plate has been welded respectively to the tower leg bottom, four the first fixed plate lower surface is fixed with the rubber sleeve respectively, four the second fixed plate is installed respectively to the one end that the rubber sleeve deviates from with first fixed plate respectively, four the inserted bar has been welded respectively to second fixed plate lower surface, fixed block upper surface four corners department has welded the support column respectively, four the top of the tower of top of the tower welding of support column, the railing is installed along the limit to top of the tower upper surface, the top of the tower upper surface mounting of one side has the electronic box in the railing box. The utility model has the advantages of simple structure, it is convenient to use, can reduce the earthquake to the damage of electric power tower structure, guarantees the practicality of electric power tower in the open air.

Description

Outdoor electric power iron tower adopting steel structure design

Technical Field

The utility model relates to an electric power iron tower technical field specifically is the outdoor electric power iron tower who adopts the steel construction design.

Background

The power tower is a steel structure frame which keeps a certain safe distance between supporting wires and between a ground wire and a ground building in a power transmission line and is generally divided into the following parts according to the shape: five types of wineglass type electric power tower, cat head type electric power tower, upward style of calligraphy electric power tower, do style of calligraphy and barrel type are divided according to the usage and have: the structure characteristics of the tension-resistant power tower, the linear power tower, the corner power tower, the transposition power tower (a tower with a position for replacing a phase position of a lead), the terminal power tower, the crossing power tower and the like are that various tower types belong to a space truss structure, and a rod piece mainly comprises single equilateral angle steel or combined angle steel.

The excessive retrieval finds that the Chinese utility model patent column: application number CN201921347672.4, publication number CN211369732U, an electric power tower with earthing device, be an electric power tower with earthing device, to current electric power tower earthing device at the in-process that uses, cause losing of earthing device easily, the not good problem of security, the scheme as follows now is proposed, it includes electric power tower main part, one side of electric power tower main part is equipped with the connecting box, one side fixed mounting that the connecting box is close to electric power tower main part has the picture peg, the slot has been seted up to one side of electric power tower main part, picture peg and slot looks cartridge, the mounting hole has been seted up to the bottom of connecting box, fixedly connected with earth bar in the mounting hole, one side fixed mounting of electric power tower main part has trapezoidal plate, the card hole has been seted up at the top of trapezoidal plate, sliding mounting has the cardboard in the card hole, the draw-in groove has been seted up to the bottom of picture peg, cardboard and draw-in groove looks cartridge. The utility model discloses the practicality is good, can be connected earthing device and electric power tower main part fixedly to effectual earthing device that prevents takes place to lose.

In conclusion, the grounding device can be fixedly connected with the power tower main body by the device, the grounding device is effectively prevented from being lost, the outdoor power tower needs to be provided with the grounding device and good anti-seismic performance, some power towers are installed in earthquake-prone areas according to the use requirement, frequent vibration is very large test on the self structure of the power tower, and therefore the outdoor power tower needs to be provided with the damping device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adopt steel construction design's outdoor electric power iron tower possesses simple structure, and it is convenient to use, can reduce the earthquake to the damage of electric power tower structure, guarantees the advantage of electric power tower in open air practicality, has solved the not good problem of traditional electric power tower anti-seismic performance.

In order to achieve the above object, the utility model provides a following technical scheme: adopt steel construction design's outdoor electric power iron tower, including fixed block, first fixed plate, second fixed plate and rubber sleeve, the tower leg has been welded respectively in fixed block lower surface four corners department, four first fixed plate has been welded respectively to tower leg bottom, four the rubber sleeve is fixed with respectively, four the second fixed plate is installed respectively to the one end that the rubber sleeve deviates from with first fixed plate, four the second fixed plate lower surface has welded the inserted bar respectively, fixed block upper surface four corners department has welded the support column respectively, four the top welding of support column has the top of the tower, the railing is installed along the limit to the top of the tower upper surface, the top of the tower surface mounting of one side has the electronic box in the railing box.

Preferably, the electric box is rotatably provided with a box door through a hinge, a handle is embedded into one side of the box door, and the box top arranged on the top of the electric box is designed in a triangular process.

Preferably, four the intercrossing welding has the connecting plate between the support column, and the both sides of connecting plate are embedded respectively inside the support column to weld, and four support columns and connecting plate constitute the body of the tower.

Preferably, the thin rubber plate and the thin steel plate are arranged in the rubber sleeve and are mutually overlapped and tightly attached to the inside of the rubber sleeve.

Preferably, the inserted rods are welded at the bottom of the second fixing plate in a circular array.

Preferably, pedals are respectively welded on one sides, which are deviated from the four supporting columns, of the supporting columns.

Preferably, the back of the electric box is provided with a round hole communicated with the inside, and the electric wire passes through the round hole to be connected with an electric element inside the electric box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with tower legs, a first fixed plate, a second fixed plate, rubber sleeves, a thin rubber plate, a thin steel plate and inserting rods, wherein the bottom of each tower leg is welded with the first fixed plate, the lower surfaces of the four first fixed plates are respectively fixed with the rubber sleeves, the ends of the four rubber sleeves, which are opposite to the first fixed plates, are respectively provided with the second fixed plate, the lower surfaces of the four second fixed plates are respectively welded with the inserting rods, the first fixed plate, the second fixed plate, the rubber sleeves, the thin rubber plate, the thin steel plate and the inserting rods are assembled into a damping device, an outdoor power tower has good anti-seismic performance, the damping device is buried into the ground, the tower legs are on the ground, when an earthquake occurs, the thin rubber plate and the thin steel plate are mutually extruded and pulled to absorb most of shock, so that the speed of the shock transmitted to the power tower is reduced, and the effect of reducing the shock for an outdoor power tower structure in the case of an earthquake is achieved.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is the schematic sectional structural view of the first fixing plate, the second fixing plate and the rubber sleeve of the present invention.

In the figure: 1. inserting a rod; 2. tower legs; 3. a fixed block; 4. a support pillar; 5. the tower top; 6. a railing; 7. a box top; 8. a connecting plate; 9. pedaling; 10. a first fixing plate; 11. a second fixing plate; 12. an electric box; 13. a hinge; 14. a box door; 15. a handle; 16. a rubber sleeve; 17. a thin rubber sheet; 18. a thin steel sheet.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1 to 4, the present invention provides an embodiment: an outdoor electric iron tower designed by a steel structure is adopted, the device is connected with an external power supply and comprises a fixed block 3, a first fixed plate 10, a second fixed plate 11 and rubber sleeves 16, tower legs 2 are welded at four corners of the lower surface of the fixed block 3 respectively, the first fixed plate 10 is welded at the bottoms of the four tower legs 2 respectively, the rubber sleeves 16 are fixed at the lower surfaces of the four first fixed plates 10 respectively, thin rubber plates 17 and thin steel plates 18 are arranged inside the rubber sleeves 16, the thin rubber plates 17 and the thin steel plates 18 are overlapped and tightly attached inside the rubber sleeves 16, the second fixed plates 11 are arranged at the ends of the four rubber sleeves 16, which are far away from the first fixed plates 10, the lower surfaces of the four second fixed plates 11 are welded with inserted bars 1 respectively, the inserted bars 1 are welded at the bottoms of the second fixed plates 11 in a circular array manner, when the electric power tower is installed, the inserted bars 1, the first fixed plates 10 and the second fixed plates 11 are inserted into the ground, the first fixing plate 10, the second fixing plate 11, the rubber sleeve 16, the thin rubber plate 17, the thin steel plate 18 and the insert rod 1 are assembled into a shock-absorbing device, and the thin rubber plate 17 and the thin steel plate 18 are pressed and pulled against each other to absorb shock generated by an earthquake and slow down the upward movement speed of the shock.

The four corners of the upper surface of the fixed block 3 are respectively welded with support columns 4, four support columns 4 are welded with connecting plates 8 in a mutually crossed manner, two sides of each connecting plate 8 are respectively embedded and welded inside the support columns 4, the four support columns 4 and the connecting plates 8 form a tower body, the support columns 4 and the connecting plates 8 are made of high-strength steel, the connecting plates 8 strengthen the connectivity between the four support columns 4, the tops of the four support columns 4 are welded with tower tops 5, the opposite sides of the four support columns 4 are respectively welded with pedals 9, the pedals 9 are convenient for workers of a power company to climb the power tower for maintenance, railings 6 are arranged on the upper surfaces of the tower tops 5 along the edges, electrical boxes 12 are arranged on the upper surfaces of the tower tops 5 on one sides in the railings 6, and the railings 6 provide safety guarantee for the workers during operation on the tower tops 5, just like the electrical boxes 12 well known by the technical personnel in the field provide common and are common means or common knowledge, no longer describe herein, the skilled person in the art can carry out arbitrary matching according to its needs or convenience, electronic box 12 rotates through hinge 13 and installs chamber door 14, handle 15 is installed in the embedding of chamber door 14 one side, roof 7 of electronic box 12 top installation is triangle-shaped process design, when raining, the rainwater flows to ground along triangle-shaped roof 7, can effectually prevent that electronic box 12 top from seeping water, the inside round hole of intercommunication is seted up at the electronic box 12 back, the electric wire passes the round hole and is connected with the inside electrical components of electronic box 12.

The working principle is as follows: when the electric power tower is installed, the inserting rod 1, the first fixing plate 10 and the second fixing plate 11 are inserted into the ground, the tower legs 2 are parallel to the ground, the first fixing plate 10, the second fixing plate 11, the rubber sleeve 16, the thin rubber plate 17, the thin steel plate 18 and the inserting rod 1 are assembled into the shock absorption device, the thin rubber plate 17 and the thin steel plate 18 can absorb shock generated by an earthquake by mutual extrusion and pulling, the upward movement speed of the shock is reduced, and the electric wires penetrate through the round holes to be connected with electric elements inside the electric box 12.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. Adopt steel construction design's outdoor electric power iron tower, including fixed block (3), first fixed plate (10), second fixed plate (11) and rubber sleeve (16), its characterized in that: fixed block (3) lower surface four corners department has welded tower leg (2), four respectively tower leg (2) bottom has welded first fixed plate (10), four first fixed plate (10) lower surface is fixed with rubber sleeve (16) respectively, four rubber sleeve (16) install second fixed plate (11) respectively with the one end that first fixed plate (10) deviate from mutually, four second fixed plate (11) lower surface has welded inserted bar (1) respectively, fixed block (3) upper surface four corners department has welded support column (4) respectively, four the top welding of support column (4) has top of the tower (5), railing (6) are installed along the limit to top of the tower (5) upper surface, the top of the tower (5) upper surface mounting of railing (6) incasement one side has electronic box (12).

2. The outdoor power tower designed by adopting a steel structure according to claim 1, characterized in that: the electric box (12) is rotatably provided with a box door (14) through a hinge (13), a handle (15) is embedded into one side of the box door (14), and a box top (7) arranged at the top of the electric box (12) is designed in a triangular process.

3. The outdoor power tower designed by adopting a steel structure according to claim 1, characterized in that: four intercrossing welding has connecting plate (8) between support column (4), and the both sides of connecting plate (8) are embedded respectively inside support column (4), and four support columns (4) and connecting plate (8) constitute the body of the tower.

4. The outdoor power tower designed by adopting a steel structure according to claim 1, characterized in that: the rubber sleeve (16) is internally provided with a thin rubber plate (17) and a thin steel plate (18), and the thin rubber plate (17) and the thin steel plate (18) are mutually overlapped and tightly attached to the inside of the rubber sleeve (16).

5. The outdoor power tower designed by adopting a steel structure according to claim 1, characterized in that: the inserted rods (1) are welded at the bottom of the second fixing plate (11) in a circular array mode.

6. The outdoor power tower designed by adopting a steel structure according to claim 1, characterized in that: and pedals (9) are respectively welded on one sides of the four support columns (4) which are opposite to each other.

7. The outdoor power tower designed by adopting a steel structure according to claim 1, characterized in that: the back of the electric box (12) is provided with a round hole communicated with the inside, and an electric wire penetrates through the round hole to be connected with an electric appliance element inside the electric box (12).

Images