CN215928057U - Contact net suspension connection base for electromechanical engineering convenient to installation - Google Patents

Abstract

The utility model discloses a contact net suspension connection base for electromechanical engineering, which is convenient to install and comprises a base body, wherein the left side and the right side of the upper end of the base body are hinged with fixed blocks, the middle parts of the fixed blocks are provided with through holes, fixing columns with threads on the outer surfaces are inserted in the through holes in the middle parts of the fixed blocks, the lower ends of the fixing columns are in threaded connection with fixing sleeves with fixing effects, the upper ends of the fixing mounting columns are fixedly connected with connecting columns, and limiting mechanisms are arranged at the lower ends of the fixing mounting columns. This electromechanical engineering hangs connection base with contact net convenient to installation, it is effectual to the fixed of base body, combine the setting of connecting plate, connecting bolt, adapter sleeve and gasket simultaneously, can reach convenient and firm installation effect to the fixed mounting post, through stop gear's setting, can be very convenient install suspension bracket, simple structure, the practicality is high, and it is very convenient to install.

Description

Contact net suspension connection base for electromechanical engineering convenient to installation

Technical Field

The utility model relates to the relevant technical field of electromechanical engineering, in particular to a contact net suspension connecting base for electromechanical engineering, which is convenient to install.

Background

The contact network for electromechanical engineering refers to a high-voltage power transmission line which is erected along a reversed-Y shape above a steel rail and used for current collection of a pantograph in an electrical railway, and in the erection process of the contact network, the contact network needs to be installed on a corresponding base which is usually connected to the wall surface of a corresponding tunnel through a corresponding fixing structure;

however, in the actual use process of the commonly used contact net base, the installation is inconvenient, the structure is complex, the operation is complicated, and the stability of the base is poor, so that the installation of the contact net is easy to be unstable, and the practicability is low;

therefore, the overhead contact system suspension connecting base convenient to install for electromechanical engineering is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a contact net suspension connection base for electromechanical engineering, which is convenient to install and aims to solve the problems that the commonly used contact net base provided in the background art is inconvenient to install, complex in structure, complex in operation and poor in stability, so that the contact net is easy to install unstably and not high in practicability in the actual use process.

In order to achieve the purpose, the utility model provides the following technical scheme: a contact net suspension connection base for electromechanical engineering convenient to install comprises a base body, wherein the left side and the right side of the upper end of the base body are hinged with fixed blocks, the middle parts of the fixed blocks are provided with through holes, fixing columns with threads on the outer surfaces are inserted in the through holes in the middle parts of the fixed blocks, and the lower ends of the fixing columns are in threaded connection with fixing sleeves with fixing effects;

the fixed columns are fixedly connected to the outer wall surface of the tunnel;

the upper end of the fixed mounting column is fixedly connected with a connecting column, the connecting column is inserted in the middle of the lower end of the base body, and the fixed mounting columns are respectively inserted in the left side and the right side of the suspension bracket;

and the limiting mechanism is arranged at the lower end of the fixed mounting column.

Preferably, the middle part threaded connection of base body has the connecting bolt that has limiting displacement, and the connecting bolt rotates the upper end of connecting at the connecting plate to the lower extreme hinged joint of connecting plate is in the top of spliced pole.

Preferably, the rear end of the connecting column is in threaded connection with a connecting sleeve for fixing, and a gasket is arranged at the joint of the connecting sleeve and the base body.

Preferably, the middle part of the suspension bracket is provided with an insulator, the suspension bracket is connected with a wire clamp through the insulator, and the wire clamp is connected with a contact net.

Preferably, the limiting mechanism comprises an auxiliary plate sleeved on the outer surface of the fixed mounting column, a positioning block with a limiting effect and a limiting sleeve in threaded connection with the outer surface of the lower end of the fixed mounting column.

Preferably, the positioning block is fixedly connected to the upper surface of the auxiliary plate, a rotating structure is formed between the auxiliary plate and the limiting sleeve, and the positioning block is inserted in the middle of the fixing groove;

wherein, the fixed slot is seted up in the downside of hanging the bracket left and right ends.

Compared with the prior art, the utility model has the beneficial effects that: the contact net suspension connection base for the electromechanical engineering convenient to install has the advantages that in the actual use process, the fixing block is hinged to the upper end of the base body through the arrangement of the fixing block, the fixing block can be better attached to the wall surface tightly, the base body can be better installed and fixed, meanwhile, the connecting plate, the connecting bolt, the connecting sleeve and the gasket are combined, the fixed installation column can be conveniently and stably installed, the suspension bracket can be installed conveniently through the arrangement of the limiting mechanism, the suspension bracket is connected with a wire clamp through an insulator, and the wire clamp is used for limiting and installing the contact net;

1. the fixing device is provided with a fixing block, a fixing column and a fixing sleeve, wherein the fixing block is hinged to the upper end of the base body and is tightly attached to the wall surface through the fixing block, the fixing column is inserted into the fixing column, and the fixing block is fixed through the fixing sleeve, so that the base body can be conveniently fixed and limited, the mounting is very convenient, the fixing effect is good, and the practicability is very high;

2. the connecting column is inserted into the middle of the base body, the connecting column is in threaded connection with the connecting column through the connecting sleeve, the connecting column can be fixed by combining the action of the gasket, and the connecting bolt is in threaded connection with the base body by combining the arrangement of the connecting plate and the connecting bolt, so that the mounting stability of the connecting column and the fixed mounting column can be enhanced, and the use is very convenient;

3. be equipped with stop gear, stop gear includes accessory plate, locating piece and stop collar, through rotating the stop collar of threaded connection at fixed mounting post lower extreme surface, rotates between stop collar and the accessory plate, drives the accessory plate rebound to can drive the locating piece and inject the fixed slot in, install spacingly to hanging bracket, simple structure, the simple operation, the practicality is high.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a side view of the connection plate, connection bolt, connection sleeve, spacer and connection post of the present invention;

FIG. 4 is a sectional view of the auxiliary plate, the positioning block and the position-limiting sleeve;

FIG. 5 is a schematic diagram of a side-view three-dimensional structure of the connection column, the fixed mounting column, the connection plate and the connection bolt of the present invention.

In the figure: 1. a base body; 2. a fixed block; 3. fixing a column; 4. fixing a sleeve; 5. connecting columns; 6. a connecting plate; 7. a connecting bolt; 8. connecting sleeves; 9. a gasket; 10. fixing the mounting post; 11. a suspension bracket; 12. an insulator; 13. wire clamps; 14. fixing grooves; 15. a limiting mechanism; 16. an auxiliary plate; 17. positioning blocks; 18. a limiting sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electromechanical engineering is with contact net suspension connection base convenient to installation, includes base body 1, fixed block 2, fixed column 3, fixed cover 4, spliced pole 5, connecting plate 6, connecting bolt 7, adapter sleeve 8, gasket 9, fixed mounting post 10, suspension bracket 11, insulator 12, fastener 13, fixed slot 14, stop gear 15, accessory plate 16, locating piece 17 and stop collar 18.

When the contact net suspension connection base convenient for installation for electromechanical engineering is used, as shown in fig. 1 and fig. 2, a fixed column 3 with threads on the outer surface is fixedly connected to the wall surface of a tunnel, the left side and the right side of the upper end of a base body 1 are both hinged with fixed blocks 2, a through hole is formed in the middle of each fixed block 2, each fixed block 2 is rotated by a proper angle, then the fixed column 3 is inserted into the through hole in the middle of each fixed block 2, so that the fixed blocks 2 are tightly attached to the wall surface, then a fixed sleeve 4 in threaded connection with the outer surface of each fixed column 3 is rotated, the fixed blocks 2 are extruded and fixed through the fixed sleeves 4, and the installation of the base body 1 is completed;

after the base body 1 is installed, the connecting column 5 is inserted into the middle of the base body 1, then the gasket 9 is sleeved on the outer surface of the connecting column 5, the connecting sleeve 8 in threaded connection with the outer surface of the connecting column 5 is rotated, the connecting column 5 is limited and fixed through the connecting sleeve 8, the connecting column 5 is fixedly connected to the upper end of the fixed mounting column 10, and the connecting sleeve 8 fixes the connecting column 5 and simultaneously enables the fixed mounting column 10 to be kept in a vertical state;

after the fixing is finished, as shown in fig. 2, 3 and 5, the upper end of the connecting column 5 is hinged to the connecting plate 6 to rotate the connecting plate 6 to a proper position, so that the connecting bolt 7 corresponds to a corresponding connecting hole on the base body 1, the connecting bolt 7 is rotatably connected to the upper end of the connecting plate 6, the connecting bolt 7 is rotated to be in threaded connection with the base body 1, the connecting column 5 and the fixed mounting column 10 are further fixed through the arrangement of the connecting bolt 7 and the connecting plate 6, and the connecting column 5 and the fixed mounting column 10 are more stable;

then inserting the fixed mounting column 10 into the left and right sides of the lower end of the fixed mounting column 10, as shown in fig. 2 and 4, the hanging bracket 11 is mounted at the lower end of the fixed mounting column 10 through a limiting mechanism 15, the limiting mechanism 15 comprises an auxiliary plate 16 sleeved on the outer surface of the fixed mounting column 10, a positioning block 17 with a limiting function and a limiting sleeve 18 in threaded connection with the outer surface of the lower end of the fixed mounting column 10;

the lower end of the hanging bracket 11 is provided with a fixing groove 14, a positioning block 17 is aligned to the fixing groove 14, a limiting sleeve 18 which is in threaded connection with the outer surface of the fixed mounting column 10 in a rotating mode is rotated, a rotating structure is formed between the limiting sleeve 18 and an auxiliary plate 16, the auxiliary plate 16 is driven by the limiting sleeve 18 to move upwards, and the auxiliary plate 16 drives the positioning block 17 to be inserted into the fixing groove 14 with a limiting effect, so that the hanging bracket 11 is very conveniently installed and fixed;

after suspension bracket 11 installs and accomplishes, install insulator 12 in suspension bracket 11's middle part to suspension bracket 11 is connected with fastener 13 through insulator 12, with the contact net install on fastener 13 can, the simple operation, it is very convenient to use.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electromechanical engineering hangs connection base with contact net convenient to installation which characterized in that includes:

the fixing device comprises a base body (1), wherein the left side and the right side of the upper end of the base body (1) are hinged with fixing blocks (2) with through holes in the middle, fixing columns (3) with threads on the outer surfaces are inserted in the through holes in the middle of the fixing blocks (2), and the lower ends of the fixing columns (3) are in threaded connection with fixing sleeves (4) with fixing effects;

the fixing column (3) is fixedly connected to the outer wall surface of the tunnel;

the upper end of the fixed mounting column (10) is fixedly connected with a connecting column (5), the connecting column (5) is inserted in the middle of the lower end of the base body (1), and the fixed mounting columns (10) are respectively inserted in the left side and the right side of the suspension bracket (11);

and the limiting mechanism (15) is arranged at the lower end of the fixed mounting column (10).

2. The electromechanical engineering of claim 1 is with contact net suspension connection base convenient to installation, characterized in that: the middle part threaded connection of base body (1) has connecting bolt (7) that have limiting displacement, and connecting bolt (7) rotate to be connected in the upper end of connecting plate (6) to the lower extreme hinged joint of connecting plate (6) is in the top of spliced pole (5).

3. The electromechanical engineering of claim 2 is with contact net suspension connection base convenient to installation, characterized in that: the rear end of the connecting column (5) is in threaded connection with a connecting sleeve (8) for fixing, and a gasket (9) is arranged at the joint of the connecting sleeve (8) and the base body (1).

4. The electromechanical engineering of claim 1 is with contact net suspension connection base convenient to installation, characterized in that: the middle part of suspension bracket (11) is installed insulator (12), and suspension bracket (11) is connected with fastener (13) through insulator (12), and fastener (13) are connected with the contact net.

5. The electromechanical engineering of claim 1 is with contact net suspension connection base convenient to installation, characterized in that: the limiting mechanism (15) comprises an auxiliary plate (16) sleeved on the outer surface of the fixed mounting column (10), a positioning block (17) with a limiting effect and a limiting sleeve (18) in threaded connection with the outer surface of the lower end of the fixed mounting column (10).

6. The electromechanical engineering of claim 5 is with contact net suspension connection base convenient to installation, characterized in that: the positioning block (17) is fixedly connected to the upper surface of the auxiliary plate (16), a rotating structure is formed between the auxiliary plate (16) and the limiting sleeve (18), and the positioning block (17) is inserted in the middle of the fixing groove (14);

wherein, the fixing grooves (14) are arranged at the lower sides of the left end and the right end of the hanging bracket (11).

Images