CN214615776U - Combined type metal sheet device for installing electric power iron accessory telegraph pole - Google Patents

Abstract

The utility model belongs to the technical field of the wire pole, and a combination formula sheetmetal device is used in installation of electric power iron annex wire pole is disclosed, including the wire pole, the fixed knot structure has been cup jointed in the top activity of wire pole surface, the equal fixed mounting in both sides has the fixed column around the fixed knot, the fixed surface cover of fixed column has cup jointed the limiting plate, the fixed slot, the place ahead have been seted up to the top front side of fixed column the surface activity of fixed column has cup jointed main sheetmetal. The utility model discloses a limiting plate, a fixed plate, joint post, spacing ring, fixed spring, No. two fixed plates, the cooperation of pulling ware has realized the fixed of main sheetmetal, vice sheetmetal and can have dismantled, correspond main sheetmetal and vice sheetmetal through per three fixed column and strengthened the fixed effect of main sheetmetal, vice sheetmetal, this application is for prior art, has solved the difficult problem of dismantling because of the welding leads to among the traditional art, has the strong advantage of combinability.

Description

Combined type metal sheet device for installing electric power iron accessory telegraph pole

Technical Field

The utility model belongs to the technical field of the wire pole, specifically a combination formula sheetmetal device is used in installation of electric power iron attachment wire pole.

Background

With the development of electric power in China, the more telegraph poles are built, and metal supports are required to be installed on electric power iron accessories in the installation process of the electric power accessory telegraph poles for erecting electric wires, and the electric power accessory telegraph poles are mostly metal sheet devices with galvanized outer surfaces and are fixed on the top ends of the telegraph poles along with the electric power iron accessories.

Among the prior art, the sheetmetal device is mostly the lug weld on electric power iron annex, does not have combinability, and the dismantlement of being not convenient for along with the oxide layer gradual loss of the outer zinc of sheetmetal device, sheetmetal itself is also close scrapping in long-time use, and at this moment, change work is unfavorable for reduce cost because the welding of sheetmetal device becomes loaded down with trivial details and wastes time and energy.

The outer surface of the existing metal sheet is plated with a layer of zinc before leaving a factory for corrosion resistance to protect the metal sheet device inside by utilizing a compact oxidation layer of the zinc, but the playing outer surface of a zinc coating is usually unprotected, the compact oxidation layer of the zinc coated on the outer surface of the metal sheet is damaged more or less due to various external reasons, for example, the compact oxidation layer of the zinc on the outer surface of the metal sheet is damaged more or less under the conditions of high-temperature corrosion caused by solar radiation, water accumulation on the outer surface of the metal sheet in rainy days, standing birds on the upper side and the like, and then the metal sheet device is corroded.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides an installation of electric power iron annex wire pole is with combination formula sheetmetal device has strong and the good advantage of protectiveness of associativity.

In order to achieve the above object, the utility model provides a following technical scheme: a combined type metal sheet device for installing a telegraph pole of an electric iron accessory comprises a telegraph pole, wherein a fixing structure is movably sleeved at the top of the outer surface of the telegraph pole, fixing columns are fixedly installed on the front side and the rear side of the fixing structure, limiting plates are fixedly sleeved on the outer surfaces of the fixing columns, fixing grooves are formed in the front sides of the tops of the fixing columns, a main metal sheet is movably sleeved on the outer surface of the fixing column in the front side, an auxiliary metal sheet is movably sleeved on the outer surface of the fixing column in the rear side, a first fixing plate and a second fixing plate are fixedly installed on the upper portions of the middle parts of the front surfaces of the main metal sheet and the auxiliary metal sheet from top to bottom in sequence, clamping columns are movably sleeved in the first fixing plate and the second fixing plate, a puller is fixedly installed at the tops of the clamping columns, limiting rings are fixedly sleeved on the outer surfaces of the clamping columns, and fixing springs are movably sleeved on the outer surfaces of the clamping columns, the two ends of the fixed spring are respectively and fixedly connected with the first fixed plate and the limiting ring, and the middle parts of the front surfaces of the main metal sheet and the auxiliary metal sheet are provided with clamping grooves.

As a preferred technical scheme of the utility model, protective structure has been cup jointed to the surface uniform fixation of main sheetmetal and vice sheetmetal, the enhancement post of left side fixedly connected with at the main sheetmetal back, the enhancement post of left side fixedly connected with two at the vice sheetmetal back, main sheetmetal and vice sheetmetal back of the body and stand mutually, as shown in two, the cooperation through joint post, puller, spacing ring and No. two fixed plates has realized the modular installation of main sheetmetal and protective structure on fixed knot constructs, but both all lack reinforcing structure, and a enhancement post and No. two enhancement posts have realized main sheetmetal and vice sheetmetal and have avoided receiving high wind strong wind to influence and cause crooked harm through supporting main sheetmetal and main sheetmetal.

As a preferred technical scheme of the utility model, fixed knot constructs including main annex ring and vice annex ring, the equal screw thread in the left and right sides of main annex ring and vice annex ring has cup jointed the bolt, main annex ring and vice annex ring pass through bolt swing joint, the equal activity of main annex ring and vice annex ring is cup jointed at the top of wire pole surface, and main annex ring and vice annex ring pass through the bolt and attach to on the wire pole, provide stable strong point for the dismouting and the fixed of main sheetmetal, vice sheetmetal, and the bolt has then fixed main annex ring and vice annex ring well through its self advantage with low costs, that fixed effectual.

As a preferred technical proposal of the utility model, the protective structure comprises a first copper sheet, a second copper sheet and a third copper sheet, the second copper sheet is fixedly sleeved in the middle of the outer surfaces of the main metal sheet and the auxiliary metal sheet, the third copper sheet is sleeved on the left side and the right side of the outer surfaces of the main metal sheet and the auxiliary metal sheet, the second copper sheet is fixedly sleeved on the outer surfaces of the main metal sheet and the auxiliary metal sheet and corresponds to the first reinforcing column and the second reinforcing column, and the first copper sheet, the second copper sheet and the third copper sheet are all made of copper, which is attached to the main protected surfaces of the main metal sheet and the auxiliary metal sheet, not only can reflect part of sunlight to reduce the temperature, but also can reduce the exposed area of the galvanized compact oxide layers on the surfaces of the main metal sheet and the auxiliary metal sheet in rainy days, meanwhile, the damage caused by standing feet from birds can be received, and the main metal sheet and the auxiliary metal sheet are effectively protected.

As a preferred technical scheme of the utility model, the quantity of fixed column is six, six the fixed column uses per three to divide into two sets ofly for a set of altogether, and is two sets of the fixed column is fixed both sides around fixed knot constructs respectively, and the fixed column blocks main metal piece and assistant metal piece through coming with main metal piece and assistant metal piece movable sleeve, has realized that the combination formula of main metal piece and assistant metal piece can dismantle the function, when main metal piece and assistant metal piece need be changed, only need upwards stimulate the puller and drive the joint post and make the bottom of joint post leave the inside of fixed slot and can take off main metal piece and assistant metal piece, and whole process is high-efficient convenient, labour saving and time saving.

As an optimal technical scheme of the utility model, the cross sectional shape and the size and size of fixed column and the shape and the size and size looks adaptation of draw-in groove, the shape of draw-in groove is regular hexagon, and as shown in fig. three, the shape of draw-in groove is regular hexagon, and convenient location more when the fixed column pairs with the draw-in groove, in addition, the round hole design of comparing, regular hexagon's design can help the fixed column better with the draw-in groove joint, and then makes the fixed effect of main sheetmetal and vice sheetmetal better.

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

1. the utility model discloses a be provided with the fixed column, a fixed plate, the joint post, the spacing ring, fixed spring, No. two fixed plates, main sheetmetal has been realized such as actuator and fixed slot, vice sheetmetal's combined function, make main sheetmetal through seting up the draw-in groove, vice sheetmetal activity joint is at the surface of fixed column, through the limiting plate, a fixed plate, the joint post, the spacing ring, fixed spring, No. two fixed plates, main sheetmetal has been realized in the cooperation of actuator, vice sheetmetal is fixed and can dismantle, main sheetmetal has been strengthened with vice sheetmetal through per three fixed column correspondence main sheetmetal, vice sheetmetal's fixed effect, this application is for prior art, the problem of difficult dismantlement because of the welding leads to in having solved the conventional art, the advantage that has strong combinability.

2. The utility model discloses a be provided with the enhancement post No. one, No. two enhancement posts and protective structure etc. have realized the good advantage of protectiveness, through a copper sheet that is provided with different positions, No. two copper sheets and No. three copper sheets have effectively reflected the sunlight, the main sheetmetal has been reduced, the surface temperature of vice sheetmetal, protection through protective structure, make the main sheetmetal, the area of contact of its surface and water and air of vice sheetmetal when rainy day reduces and has reduced corrosivity, material characteristic through protective structure carries out effective water conservancy diversion to the rainwater, this application is for prior art, has the good advantage of protectiveness.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic view of the fixing structure and the front structure of the fixing structure of the present invention;

fig. 4 is an explosion diagram of the first fixing plate, the clamping column, the limiting ring, the fixing spring, the second fixing plate and the pulling device of the present invention;

fig. 5 is an exploded view of the fixing structure, the fixing column, the limiting plate and the fixing groove of the present invention;

fig. 6 is an exploded view of the protective structure of the present invention;

fig. 7 is a schematic structural view of the utility model at a;

fig. 8 is a schematic view of the structure at the position B of the present invention.

In the figure: 1. a utility pole; 2. a fixed structure; 21. a primary attachment ring; 22. a secondary attachment ring; 23. a bolt; 3. fixing a column; 4. a primary metal sheet; 5. a first fixing plate; 6. a clamping column; 7. a limiting ring; 8. fixing the spring; 9. a second fixing plate; 10. a puller; 11. a first reinforcing column; 12. a second reinforcing column; 13. a protective structure; 131. a first copper sheet; 132. a second copper sheet; 133. a third copper sheet; 14. a secondary metal sheet; 15. a limiting plate; 16. a card slot; 17. and fixing the grooves.

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.

As shown in fig. 1 to 8, the utility model provides a combined metal sheet device for installing an electric power iron accessory wire pole, which comprises a wire pole 1, wherein a fixed structure 2 is movably sleeved on the top of the outer surface of the wire pole 1, fixed columns 3 are fixedly installed on the front and back sides of the fixed structure 2, a limiting plate 15 is fixedly sleeved on the outer surface of each fixed column 3, a fixed groove 17 is arranged on the front side of the top of each fixed column 3, a main metal sheet 4 is movably sleeved on the outer surface of the fixed column 3 in the front, an auxiliary metal sheet 14 is movably sleeved on the outer surface of the fixed column 3 in the back, a first fixed plate 5 and a second fixed plate 9 are fixedly installed on the upper part of the front middle part of the main metal sheet 4 and the auxiliary metal sheet 14 from top to bottom in sequence, a clamping column 6 is sleeved on the inner parts of the first fixed plate 5 and the second fixed plate 9, a puller 10 is fixedly installed on the top of the clamping column 6, a limiting ring 7 is sleeved on the outer surface of the clamping column 6, fixed spring 8 has been cup jointed in the surface activity of joint post 6, fixed spring 8's both ends respectively with fixed plate 5 and spacing ring 7 fixed connection, draw-in groove 16 has all been seted up at the positive middle part of main sheetmetal 4 and vice sheetmetal 14.

Wherein, protective structure 13 has all been fixed to the cover of the surface of main sheetmetal 4 and vice sheetmetal 14, the left side fixedly connected with enhancement post 11 at the main sheetmetal 4 back, the left side fixedly connected with enhancement post 12 at the vice sheetmetal 14 back, main sheetmetal 4 and vice sheetmetal 14 stand on the back, as shown in figure two, through joint post 6, pulling ware 10, the combination formula installation of main sheetmetal 4 and protective structure 13 on fixed knot structure 2 has been realized to the cooperation of spacing ring 7 and No. two fixed plates 9, but both all lack reinforcing structure, and No. one enhancement post 11 and No. two enhancement post 12 have realized main sheetmetal 4 and main sheetmetal 4 through propping main sheetmetal 4 and main sheetmetal 4 that main sheetmetal 4 and vice sheetmetal 14 avoid causing the bending damage by the influence of high wind strong wind.

The fixing structure 2 comprises a main accessory ring 21 and an auxiliary accessory ring 22, bolts 23 are sleeved on the left side and the right side of the main accessory ring 21 and the auxiliary accessory ring 22 in a threaded manner, the main accessory ring 21 and the auxiliary accessory ring 22 are movably connected through the bolts 23, the main accessory ring 21 and the auxiliary accessory ring 22 are movably sleeved on the top of the outer surface of the telegraph pole 1, the main accessory ring 21 and the auxiliary accessory ring 22 are attached to the telegraph pole 1 through the bolts 23, stable supporting points are provided for dismounting and fixing the main metal sheet 4 and the auxiliary metal sheet 14, and the bolts 23 are used for fixing the main accessory ring 21 and the auxiliary accessory ring 22 well through the advantages of low cost and good fixing effect.

Wherein, the protective structure 13 comprises a first copper sheet 131, a second copper sheet 132 and a third copper sheet 133, the second copper sheet 132 is fixedly sleeved at the middle parts of the outer surfaces of the main metal sheet 4 and the auxiliary metal sheet 14, the third copper sheet 133 is sleeved at the left side and the right side of the outer surfaces of the main metal sheet 4 and the auxiliary metal sheet 14, the second copper sheet 132 is fixedly sleeved at the positions of the outer surfaces of the main metal sheet 4 and the auxiliary metal sheet 14 corresponding to the first reinforcing column 11 and the second reinforcing column 12, since the first copper sheet 131, the second copper sheet 132 and the third copper sheet 133 are made of copper, which is attached to the main protected surfaces of the main metal sheet 4 and the auxiliary metal sheet 14, not only can reflect part of sunlight to reduce the temperature, but also can reduce the exposed area of the galvanized compact oxide layers on the surfaces of the main metal sheet 4 and the auxiliary metal sheet 14 in rainy days, meanwhile, the damage caused by standing of birds can be received, and the main metal sheet 4 and the auxiliary metal sheet 14 are effectively protected.

Wherein, the quantity of fixed column 3 is six, six fixed columns 3 divide into two sets ofly for every three as a set of altogether, two sets of fixed columns 3 are fixed respectively in fixed knot constructs 2 front and back both sides, fixed column 3 blocks main sheetmetal 4 and vice sheetmetal 14 through the movable sleeve with main sheetmetal 4 and vice sheetmetal 14, the function can be dismantled to the combination formula of main sheetmetal 4 and vice sheetmetal 14 has been realized, when main sheetmetal 4 and vice sheetmetal 14 need be changed, only need upwards stimulate the puller 10 and drive joint post 6 and make the bottom of joint post 6 leave the inside of fixed slot 17 and can take off main sheetmetal 4 and vice sheetmetal 14, whole process is high-efficient convenient, time saving and labor saving.

Wherein, the cross sectional shape and the size of fixed column 3 and the shape and the size looks adaptation of draw-in groove 16, the shape of draw-in groove 16 is regular hexagon, as shown in fig. three, the shape of draw-in groove 16 is regular hexagon, when fixed column 3 and draw-in groove 16 match to the time more convenient location, in addition, the round hole design of comparing, regular hexagon's design can help fixed column 3 better with draw-in groove 16 joint, and then make main sheetmetal 4 and vice sheetmetal 14's fixed effect better.

The utility model discloses a theory of operation and use flow:

when the utility model is used, a worker climbs to the top of the telegraph pole 1 through climbing work, and carries the prepared main metal sheet 4 and the auxiliary metal sheet 14 to prepare before installation;

picking up the main metal sheet 4, aligning the clamping groove 16 with the fixing column 3 to enable the fixing column 3 to penetrate through the clamping groove 16 to complete clamping, pulling the puller 10 upwards to drive the clamping column 6 to move upwards, enabling the limiting ring 7 to move upwards and compress the fixing spring 8, then continuously pushing the main metal sheet 4 forwards until the main metal sheet is contacted with the limiting plate 15 and limited, loosening the puller 10 to enable the clamping column 6 to move downwards under the action of the fixing spring 8 and be clamped in the fixing groove 17 to complete fixing of the main metal sheet 4, and installing the auxiliary metal sheet 14 is the same;

the main metal sheet 4 and the auxiliary metal sheet 14 can be detached more simply by pulling the puller 10 upwards and driving the clamping column 6 to move upwards out of the fixing groove 17, and then moving the main metal sheet 4 or the auxiliary metal sheet 14 outwards.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. A modular sheet metal device for the installation of electric power railway accessories, including a utility pole (1), characterized in that: the top of the outer surface of the telegraph pole (1) is movably sleeved with a fixing structure (2), fixing columns (3) are fixedly mounted on the front side and the rear side of the fixing structure (2), limiting plates (15) are sleeved on the outer surface of the fixing columns (3), fixing grooves (17) are formed in the front side of the tops of the fixing columns (3), main metal sheets (4) are movably sleeved on the outer surfaces of the fixing columns (3) in the front side, auxiliary metal sheets (14) are movably sleeved on the outer surfaces of the fixing columns (3) in the rear side, a first fixing plate (5) and a second fixing plate (9) are fixedly mounted on the upper portions of the front middle portions of the main metal sheets (4) and the auxiliary metal sheets (14) from top to bottom in sequence, clamping columns (6) are movably sleeved inside the first fixing plate (5) and the second fixing plate (9), and pulling devices (10) are fixedly mounted on the tops of the clamping columns (6), the outer fixed surface of joint post (6) has cup jointed spacing ring (7), the surface activity of joint post (6) has cup jointed fixed spring (8), the both ends of fixed spring (8) respectively with fixed plate (5) and spacing ring (7) fixed connection, draw-in groove (16) have all been seted up at the positive middle part of main sheetmetal (4) and vice sheetmetal (14).

2. The modular sheet metal device for mounting a power rail accessory utility pole of claim 1, wherein: protective structures (13) are fixedly sleeved on the outer surfaces of the main metal sheet (4) and the auxiliary metal sheet (14), a first reinforcing column (11) is fixedly connected to the left side of the back surface of the main metal sheet (4), and a second reinforcing column (12) is fixedly connected to the left side of the back surface of the auxiliary metal sheet (14).

3. The modular sheet metal device for mounting a power rail accessory utility pole of claim 1, wherein: the fixing structure (2) comprises a main accessory ring (21) and an auxiliary accessory ring (22), bolts (23) are sleeved on the left side and the right side of the main accessory ring (21) and the auxiliary accessory ring (22) in a threaded mode, the main accessory ring (21) and the auxiliary accessory ring (22) are movably connected through the bolts (23), and the main accessory ring (21) and the auxiliary accessory ring (22) are movably sleeved on the top of the outer surface of the telegraph pole (1).

4. The modular sheet metal device for mounting a power rail accessory utility pole of claim 2, wherein: the protective structure (13) comprises a first copper sheet (131), a second copper sheet (132) and a third copper sheet (133), the second copper sheet (132) is fixedly sleeved in the middle of the outer surfaces of the main metal sheet (4) and the auxiliary metal sheet (14), the third copper sheet (133) is sleeved on the left side and the right side of the outer surfaces of the main metal sheet (4) and the auxiliary metal sheet (14), and the second copper sheet (132) is fixedly sleeved on the positions, corresponding to the first reinforcing column (11) and the second reinforcing column (12), of the outer surfaces of the main metal sheet (4) and the auxiliary metal sheet (14).

5. The modular sheet metal device for mounting a power rail accessory utility pole of claim 1, wherein: the number of the fixed columns (3) is six, every three of the six fixed columns (3) are divided into two groups, and the two groups of the fixed columns (3) are respectively fixed on the front side and the rear side of the fixed structure (2).

6. The modular sheet metal device for mounting a power rail accessory utility pole of claim 1, wherein: the cross-sectional shape and the size of the fixing column (3) are matched with the shape and the size of the clamping groove (16), and the clamping groove (16) is in a regular hexagon shape.

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