CN212124915U

CN212124915U - Electrified railway contact net pillar

Info

Publication number: CN212124915U
Application number: CN202020776049.7U
Authority: CN
Inventors: 闫锋
Original assignee: Shandong Yuneng Power Equipment Co ltd
Current assignee: Shandong Yuneng Power Equipment Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-11
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses an electronic railway contact net pillar, including contact net pillar main part, the upper end of contact net pillar main part is provided with the pillar top, the lower extreme of contact net pillar main part is provided with the pillar bottom, the outer wall of contact net pillar main part is provided with fixed column, liftable fixed anti-skidding mechanism and rotatable climbing mechanism, rotatable climbing mechanism is located the upper end of fixed column, liftable fixed anti-skidding mechanism is located rotatable climbing mechanism's upper end, liftable fixed anti-skidding mechanism includes hollow column, graduation apparatus, ring fixed plate, anticorrosive silica gel membrane, threaded fixing post, bolt and screw hole, the outer wall of fixed column is provided with the loop bar. A electronic railway contact net pillar, be equipped with fixed anti-skidding mechanism of liftable and rotatable climbing mechanism, can improve people's work efficiency, can also improve people's availability factor, bring better use prospect.

Description

Electrified railway contact net pillar

Technical Field

The utility model relates to a railway field, in particular to electronic railway contact net pillar.

Background

The contact net support is used for fixedly supporting a contact net, the contact net is a high-voltage power transmission line which is erected along the upper portion of a steel rail and used for a pantograph to draw current in an electrified railway, the contact net is a main framework in railway engineering, the contact net is a special power transmission line which is erected along the upper portion of a railway line and used for supplying power to an electric locomotive, and along with the continuous development of science and technology, the requirements of people on the manufacturing process of the contact net support are higher and higher.

There is certain drawback in current contact net pillar when using, at first, people are inconvenient installs or maintains the contact net, is unfavorable for people's use, and in addition, the contact net is when fixed, and the fixity can not be good, and is not convenient for fix, and the use of giving people has brought certain adverse effect, for this reason, we propose an electronic railway contact net pillar.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electronic railway contact net pillar possesses the simple operation, and convenient to use and practicality advantage such as strong can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an electronic railway contact net pillar, includes contact net pillar main part, the upper end of contact net pillar main part is provided with the pillar top, the lower extreme of contact net pillar main part is provided with the pillar bottom, the outer wall of contact net pillar main part is provided with fixed column, fixed anti-skidding mechanism of liftable and rotatable climbing mechanism, rotatable climbing mechanism is located the upper end of fixed column, the fixed anti-skidding mechanism of liftable is located the upper end of rotatable climbing mechanism, the outer wall of fixed column is provided with the loop bar.

Preferably, liftable fixed anti-skidding mechanism includes hollow post, graduation apparatus, ring fixed plate, anticorrosive silica gel membrane, thread fixing column, bolt and screw hole, graduation apparatus, ring fixed plate and screw hole all are located the outer wall of hollow post, the ring fixed plate is located the surface of graduation apparatus, the screw hole is located one side of graduation apparatus, anticorrosive silica gel membrane is located the outer wall of ring fixed plate, the thread fixing column is located the lower extreme surface of ring fixed plate, the bolt is located the internal surface of thread fixing column.

Preferably, sliding connection between hollow post and the ring fixed plate, be equipped with the fast dry glue between ring fixed plate and the anticorrosive silica gel membrane, the outer wall of ring fixed plate passes through the fast dry glue and is connected with one side surface fixed connection of anticorrosive silica gel membrane.

Preferably, rotatable climbing mechanism includes ladder, pivot, fixed fixture block, No. two pivots, folding dead lever, No. three pivots and corrosion-resistant anti-skidding membrane, a pivot is located the upper end surface of ladder, fixed fixture block is located one side surface of ladder, No. two pivots are located the opposite side surface of ladder, folding dead lever is located one side surface of No. two pivots, No. three pivots are located the one end surface of folding dead lever, corrosion-resistant anti-skidding membrane is located the surface of ladder.

Preferably, be equipped with a welding piece between ladder and the pivot, the upper end surface of ladder is connected through one side external fixed surface of a welding piece and a pivot, be equipped with No. two welding pieces between ladder and the pivot No. two, the opposite side external fixed surface of ladder is connected through the opposite side external fixed surface of No. two welding pieces and No. two pivots.

Preferably, be equipped with No. three welded blocks between fixed anti-skidding mechanism of contact net pillar main part and the liftable, the outer wall of contact net pillar main part passes through No. three welded blocks and the fixed anti-skidding mechanism's of liftable inner wall fixed connection, be equipped with No. four welded blocks between contact net pillar main part and the rotatable climbing mechanism, the outer wall of contact net pillar main part passes through No. four welded blocks and the one side external surface fixed connection of rotatable climbing mechanism.

(III) advantageous effects

Compared with the prior art, the utility model provides an electronic railway contact net pillar possesses following beneficial effect:

1. the electrified railway contact net support column improves the fixing performance of the contact net support column through the arranged liftable fixing anti-slip mechanism, fixedly connects the arranged hollow column with the contact net support column main body, measures the position of the contact net fixed on the contact net support column main body, then fixes the contact net with the arranged ring fixing plate, because the outer wall of the ring fixing plate is provided with the anti-corrosion silica gel film, the fixing performance between the contact net and the ring fixing plate is improved, the arranged bolt is rotated and can be fixedly connected with the arranged threaded hole through the arranged threaded fixing column, thereby come to fix the ring fixed plate, people can refer to figure on the scale of setting and come fixed other contact networks in proper order, improve the efficiency that people used the contact network, improve people's work efficiency, the simple operation, convenient to use, the practicality is strong.

2. This kind of electronic railway contact net pillar, rotatable climbing mechanism through setting up, improve people's availability factor, a pivot that will set up and No. three pivots that set up all carry out fixed connection with contact net pillar main part, when using this mechanism, rotate the loop bar that sets up, make the loop bar drop from the fixed fixture block that sets up, then remove the ladder, because the opposite side surface of ladder has set up folding dead lever, stability when having improved the ladder use greatly, the surface of ladder has set up corrosion-resistant anti-skidding membrane, improve factor of safety, improve people's user experience, whole contact net pillar simple structure, high durability and convenient operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of electronic railway connecting net pillar.

Fig. 2 is the utility model relates to a structural schematic diagram of fixed anti-skidding mechanism of liftable in electronic railway connecting net pillar.

Fig. 3 is the utility model relates to a liftable fixed anti-skidding mechanism's in electronic railway connecting net pillar looks sideways at schematic structure.

Figure 4 is the utility model relates to a rotatable climbing mechanism in electronic railway connecting net pillar looks sideways at schematic structure.

Figure 5 is the utility model relates to a rotatable climbing mechanism's in electronic railway connecting net pillar orthographic view structure schematic diagram.

In the figure: 1. a main body of a strut of the contact network; 2. fixing a column; 3. a loop bar; 4. the anti-skid mechanism can be fixed in a lifting way; 401. a hollow column; 402. a dial gauge; 403. a circular ring fixing plate; 404. an anticorrosive silica gel film; 405. a threaded fixing column; 406. a bolt; 407. a threaded hole; 5. a rotatable climbing mechanism; 501. a ladder; 502. a first rotating shaft; 503. fixing the fixture block; 504. a second rotating shaft; 505. folding the fixed rod; 506. a third rotating shaft; 507. a corrosion-resistant anti-slip film; 6. a pillar bottom; 7. the top of the support post.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, an electrified railway contact net pillar comprises a contact net pillar main body 1, a pillar top 7 is arranged at the upper end of the contact net pillar main body 1, a pillar bottom 6 is arranged at the lower end of the contact net pillar main body 1, a fixed column 2, a liftable fixed anti-skid mechanism 4 and a rotatable climbing mechanism 5 are arranged on the outer wall of the contact net pillar main body 1, the rotatable climbing mechanism 5 is located at the upper end of the fixed column 2, the liftable fixed anti-skid mechanism 4 is located at the upper end of the rotatable climbing mechanism 5, and a loop bar 3 is arranged on the outer wall of the.

Further, liftable fixed anti-skidding mechanism 4 includes hollow post 401, graduation apparatus 402, ring fixed plate 403, anticorrosive pellosil 404, screw thread fixed post 405, bolt 406 and screw hole 407, graduation apparatus 402, ring fixed plate 403 and screw hole 407 all are located the outer wall of hollow post 401, ring fixed plate 403 is located the surface of graduation apparatus 402, screw hole 407 is located one side of graduation apparatus 402, anticorrosive pellosil 404 is located the outer wall of ring fixed plate 403, screw thread fixed post 405 is located the lower extreme surface of ring fixed plate 403, bolt 406 is located the internal surface of screw thread fixed post 405, people's work efficiency is improved.

Furthermore, the hollow column 401 is slidably connected with the ring fixing plate 403, quick-drying glue is arranged between the ring fixing plate 403 and the anti-corrosion silicon rubber film 404, and the outer wall of the ring fixing plate 403 is fixedly connected with the outer surface of one side of the anti-corrosion silicon rubber film 404 through the quick-drying glue, so that the fixing performance is improved.

Further, rotatable climbing mechanism 5 includes ladder 501, pivot 502, fixed fixture block 503, No. two pivots 504, folding dead lever 505, No. three pivots 506 and corrosion-resistant anti-skidding membrane 507, pivot 502 is located the upper end surface of ladder 501, fixed fixture block 503 is located one side surface of ladder 501, No. two pivots 504 are located the opposite side surface of ladder 501, folding dead lever 505 is located one side surface of No. two pivots 504, No. three pivots 506 are located the one end surface of folding dead lever 505, corrosion-resistant anti-skidding membrane 507 is located the surface of ladder 501, people's availability factor is improved.

Furthermore, be equipped with a welding piece between ladder 501 and the pivot 502, the upper end surface of ladder 501 is connected through a welding piece and a pivot 502's one side external surface fixed connection, is equipped with No. two welding pieces between ladder 501 and No. two pivots 504, and the opposite side surface of ladder 501 is connected through No. two welding pieces and No. two pivot 504's opposite side external surface fixed connection, the people of being convenient for use.

Further, be equipped with No. three welded blocks between contact net pillar main part 1 and the fixed anti-skidding mechanism 4 of liftable, the outer wall of contact net pillar main part 1 is through No. three welded blocks and the fixed anti-skidding mechanism 4's of liftable inner wall fixed connection, is equipped with No. four welded blocks between contact net pillar main part 1 and the rotatable climbing mechanism 5, and the outer wall of contact net pillar main part 1 is through No. four welded blocks and the one side external surface fixed connection of rotatable climbing mechanism 5, and the practicality is strong.

The working principle is as follows: the utility model discloses a by contact net pillar main part 1, the fixed column 2, the loop bar 3, liftable fixed anti-skidding mechanism 4, hollow column 401, graduation apparatus 402, ring fixed plate 403, anticorrosive silica gel membrane 404, screw thread fixed column 405, bolt 406, screw hole 407, rotatable climbing mechanism 5, ladder 501, pivot 502, fixed fixture block 503, pivot 504, folding dead lever 505, pivot 506, corrosion-resistant anti-skidding membrane 507, pillar bottom 6 and pillar top 7 constitute, firstly, through the liftable fixed anti-skidding mechanism 4 that sets up, the fixity of contact net pillar is improved, set up hollow column 401 and pillar main part 1 carry out fixed connection, measure the position that the contact net is fixed on pillar main part 1, then the contact net is fixed with the ring fixed plate 403 that sets up, because the outer wall of ring fixed plate 403 has set up anticorrosive silica gel membrane 404, the fixing performance between the contact net and the ring fixing plate 403 is improved, the set bolt 406 is rotated, the bolt 406 can be fixedly connected with the set threaded hole 407 through the set threaded fixing column 405, so that the ring fixing plate 403 can be fixed, people can sequentially fix other contact nets by referring to the number on the set scale 402, the use efficiency of the contact net is improved, the work efficiency of people is improved, the operation is convenient, the use is convenient, the practicability is strong, secondly, the use efficiency of people is improved through the set rotatable climbing mechanism 5, the set first rotating shaft 502 and the set third rotating shaft 506 are fixedly connected with the contact net support main body 1, when the mechanism is used, the set loop bar 3 is rotated, the loop bar 3 is enabled to fall off from the set fixing clamping block 503, then the ladder 501 is moved, and because the folding fixing rod 505 is arranged on the outer surface of the other side of the ladder 501, the stability that ladder 501 used has been improved greatly, and ladder 501's surface has set up corrosion-resistant anti-skidding membrane 507, improves factor of safety, improves people's user experience, and whole contact net pillar simple structure, convenient operation, the effect of use is better for traditional mode.

It is noted that, herein, relational terms such as first and second (a, b, etc.) 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electrified railway contact net pillar, includes contact net pillar main part (1), its characterized in that: the upper end of contact net pillar main part (1) is provided with pillar top (7), the lower extreme of contact net pillar main part (1) is provided with pillar bottom (6), the outer wall of contact net pillar main part (1) is provided with fixed column (2), fixed anti-skidding mechanism of liftable (4) and rotatable climbing mechanism (5), rotatable climbing mechanism (5) are located the upper end of fixed column (2), fixed anti-skidding mechanism of liftable (4) are located the upper end of rotatable climbing mechanism (5), the outer wall of fixed column (2) is provided with loop bar (3).

2. The electrified railway contact net support column of claim 1, wherein: fixed anti-skidding mechanism of liftable (4) are including hollow post (401), graduation apparatus (402), ring fixed plate (403), anticorrosive silica gel membrane (404), thread fixing post (405), bolt (406) and screw hole (407), graduation apparatus (402), ring fixed plate (403) and screw hole (407) all are located the outer wall of hollow post (401), ring fixed plate (403) are located the surface of graduation apparatus (402), screw hole (407) are located one side of graduation apparatus (402), anticorrosive silica gel membrane (404) are located the outer wall of ring fixed plate (403), thread fixing post (405) are located the lower extreme surface of ring fixed plate (403), bolt (406) are located the internal surface of thread fixing post (405).

3. The electrified railway contact net support column of claim 2, wherein: sliding connection between hollow column (401) and ring fixed plate (403), be equipped with the fast dry glue between ring fixed plate (403) and anticorrosive pellosil (404), the outer wall of ring fixed plate (403) is glued through the fast dry and is connected with one side surface fixed connection of anticorrosive pellosil (404).

4. The electrified railway contact net support column of claim 1, wherein: rotatable climbing mechanism (5) include ladder (501), pivot (502), fixed fixture block (503), No. two pivot (504), folding dead lever (505), No. three pivot (506) and corrosion-resistant anti-skidding membrane (507), pivot (502) are located the upper end surface of ladder (501), fixed fixture block (503) are located one side surface of ladder (501), No. two pivot (504) are located the opposite side surface of ladder (501), folding dead lever (505) are located one side surface of No. two pivot (504), No. three pivot (506) are located the one end surface of folding dead lever (505), corrosion-resistant anti-skidding membrane (507) is located the surface of ladder (501).

5. The electrified railway contact net support column of claim 4, wherein: be equipped with a welding piece between ladder (501) and pivot (502), the upper end surface of ladder (501) is connected through the one side external surface fixed connection of a welding piece and pivot (502), be equipped with No. two welding pieces between ladder (501) and No. two pivot (504), the opposite side external surface fixed connection of ladder (501) through No. two welding pieces and No. two pivot (504).

6. The electrified railway contact net support column of claim 1, wherein: be equipped with No. three welding blocks between contact net pillar main part (1) and the fixed anti-skidding mechanism of liftable (4), the outer wall of contact net pillar main part (1) is through the inner wall fixed connection of No. three welding blocks with the fixed anti-skidding mechanism of liftable (4), be equipped with No. four welding blocks between contact net pillar main part (1) and the rotatable climbing mechanism (5), the outer surface fixed connection in one side of outer wall through No. four welding blocks and rotatable climbing mechanism (5) of contact net pillar main part (1).