CN213717051U

CN213717051U - Auxiliary test kit for train tail device vehicle-mounted equipment

Info

Publication number: CN213717051U
Application number: CN202120055421.XU
Authority: CN
Inventors: 张鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-07-16
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a be listed as supplementary suit of tail device mobile unit test relates to and is listed as tail device and detect technical field, including adjustable antenna boom, power distributor, strong magnetic chuck, two core aviation plugs, two core aviation sockets and four needle rectangle plugs, adjustable antenna boom includes first corrosion resistant plate, stainless steel square pipe, duckbilled support and second corrosion resistant plate, power distributor includes two core aviation plugs, two core aviation sockets and four needle rectangle plugs, first screw hole has all been seted up in the bottom four corners of first corrosion resistant plate. The utility model discloses a be provided with adjustable antenna boom in the bottom of antenna, only need adsorb the antenna at the inclined plane of locomotive gate top through strong magnetic chuck and can accomplish the installation of antenna, the power distributor that the rethread set up can be according to the external power supply mouth of alternating current locomotive 110V and direct current locomotive diesel locomotive row tail power cord get the 110V power, is convenient for get the electricity, improves the practicality of this row of supplementary suit of tail device mobile unit test.

Description

Auxiliary test kit for train tail device vehicle-mounted equipment

Technical Field

The utility model relates to a be listed as supplementary suit of tail device mobile unit test relates to and is listed as tail device detection technical field.

Background

A train is generally equipped with a train tail control device, such as a driver's controller or a train tail control box, etc., installed at a head of the train, and a train tail device, such as a tail safety guard or a train tail master, etc., installed at a tail of the train. Before a train runs, a unique confirmation relation between a train tail control device and a train tail device must be established, and when train tail equipment is dynamically tested, a set of complete test equipment, an antenna and a connecting cable need to be erected on a locomotive under the condition that the use condition of normal equipment is not influenced; according to a conventional installation method, firstly, a fixed antenna needs to be erected on the top of a vehicle, then an antenna feeder line penetrates into a locomotive room through a threading hole, secondly, equipment obtains electricity at a terminal row, a storage battery needs to be disconnected to connect a power line, and different vehicle types have different wiring perforations, so that inconvenience is brought to field test installation equipment.

The following problems exist in the prior art:

traditional supplementary suit of tail device mobile unit test of being listed as, the installation to antenna and train needs artifical climbing, has a great deal of inconvenience, extravagant manpower resources, also is not convenient for get electric work simultaneously, and this practicality of being listed as the supplementary suit of tail device mobile unit test becomes poor, consequently need carry out the structure innovation and solve concrete problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a train tail device vehicle-mounted equipment test auxiliary set, aiming at having the function of convenient installation and power taking, solving the problems that the traditional train tail device vehicle-mounted equipment test auxiliary set is inconvenient for the installation of an antenna and a train and is inconvenient for the power taking work; the effect of improving the practicability of the auxiliary suit for the train tail device vehicle-mounted equipment test is achieved.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a train tail device mobile unit test auxiliary assembly, includes adjustable antenna boom, power distributor, strong magnetic chuck, two core aviation plugs, two core aviation sockets and four needle rectangle plugs, adjustable antenna boom includes first corrosion resistant plate, stainless steel side's pipe, duckbilled support and second corrosion resistant plate, power distributor includes two core aviation plugs, two core aviation sockets and four needle rectangle plugs, first screw hole has all been seted up in the bottom four corners of first corrosion resistant plate, the inner wall threaded connection of first screw hole has first fixing bolt, the bottom four corners of first corrosion resistant plate all is through the first fixing bolt fixedly connected with strong magnetic chuck that sets up.

The utility model discloses technical scheme's further improvement lies in: the top fixedly connected with linking bridge of first stainless steel board, the movable groove has all been seted up to linking bridge's the left and right sides.

The utility model discloses technical scheme's further improvement lies in: the inner wall threaded connection of activity groove has second fixing bolt, and the inner wall left and right sides of linking bridge all has stainless steel square pipe through the second fixing bolt swing joint who sets up.

The utility model discloses technical scheme's further improvement lies in: equal fixedly connected with duckbilled support in both ends about the top of stainless steel square pipe, the top of duckbilled support and the bottom fixed connection of second stainless steel board.

The utility model discloses technical scheme's further improvement lies in: and four corners of the surface of the second stainless steel plate are provided with second threaded holes, and the inner wall of each second threaded hole is in threaded connection with a connecting bolt.

The utility model discloses technical scheme's further improvement lies in: the two-core aviation plug, the two-core aviation socket and the four-pin rectangular plug are connected through a sheath cable power supply.

The utility model discloses technical scheme's further improvement lies in: the top of the second stainless steel plate is movably connected with a connecting plate through a connecting bolt, and an antenna is arranged at the top of the connecting plate.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

the utility model provides a be listed as supplementary suit of tail device mobile unit test, through the design exquisiteness, adopt adjustable antenna boom, power distributor and strong magnetic chuck combine with this supplementary suit, be provided with adjustable antenna boom with the bottom of antenna, the antenna mounting is on the support, including to the roof, only need through strong magnetic chuck with the antenna adsorb the inclined plane in locomotive gate top can, the power distributor of the installation setting of the antenna of being convenient for, can be according to the external power supply mouth of alternating current locomotive 110V and direct current locomotive diesel locomotive train tail power cord and get the 110V power, need not to cut off the battery and just can operate, be convenient for get the electricity, improve the practicality of this be listed as supplementary suit of tail device mobile unit test.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the power distributor of the present invention;

fig. 5 is a schematic structural view of the adjustable antenna stand according to the present invention.

In the figure: 1. an adjustable antenna mount; 2. a power distributor; 3. a first stainless steel plate; 4. a first threaded hole; 5. a first fixing bolt; 6. a strong magnetic chuck; 7. connecting a bracket; 8. a movable groove; 9. a second fixing bolt; 10. stainless steel square tubes; 11. a duckbill holder; 12. a second stainless steel plate; 13. a second threaded hole; 14. a two-core aviation plug; 15. a two-core aviation socket; 16. a four-pin rectangular plug; 17. a sheath cable; 18. a connecting plate; 19. a connecting bolt; 20. an antenna.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a train tail device vehicle-mounted equipment testing auxiliary set, which comprises an adjustable antenna bracket 1, a power distributor 2, a strong magnetic chuck 6, a two-core aviation plug 14, a two-core aviation socket 15 and a four-pin rectangular plug 16, wherein the adjustable antenna bracket 1 comprises a first stainless steel plate 3, a stainless steel square pipe 10, a duckbilled bracket 11 and a second stainless steel plate 12, the power distributor 2 comprises a two-core aviation plug 14, a two-core aviation socket 15 and a four-pin rectangular plug 16, the bottom four corners of the first stainless steel plate 3 are all provided with first threaded holes 4, the inner wall threads of the first threaded holes 4 are connected with first fixing bolts 5, the bottom four corners of the first stainless steel plate 3 are all fixedly connected with the strong magnetic chuck 6 through the arranged first fixing bolts 5, the top of the first stainless steel plate 3 is fixedly connected with a connecting bracket 7, the left side and the right side of the connecting bracket 7 are both provided with movable grooves 8, the inner wall of the movable groove 8 is in threaded connection with a second fixing bolt 9, the left side and the right side of the inner wall of the connecting support 7 are both movably connected with a stainless steel square tube 10 through the arranged second fixing bolt 9, the left end and the right end of the top of the stainless steel square tube 10 are both fixedly connected with a duckbill support 11, the top of the duckbill support 11 is fixedly connected with the bottom of a second stainless steel plate 12, four corners of the surface of the second stainless steel plate 12 are both provided with second threaded holes 13, the inner wall of each second threaded hole 13 is in threaded connection with a connecting bolt 19, a two-core aviation plug 14, a two-core aviation socket 15 and a four-pin rectangular plug 16 are in power connection through an arranged sheath cable 17, the top of the second stainless steel plate 12 is movably connected with a connecting plate 18 through an arranged connecting bolt 19, the top of the connecting plate 18 is provided with an antenna 20, when the train tail device vehicle-mounted equipment testing auxiliary set works, the adjustable antenna bracket is assembled and fixed with a second stainless steel plate 12, then the strong magnetic sucker 6 assembled at the bottom of the adjustable antenna bracket 1 through a first fixing bolt 5 is adsorbed with an inclined plane above a locomotive doorway, and the installation of an antenna 20 and a train can be completed, the connecting bracket 7 can move through a stainless steel square tube 10 assembled by a second fixing bolt 9 through the connection between a movable groove 8 and the second fixing bolt 9, so that a duckbilled bracket 11 and the second stainless steel plate 12 can be driven to move, electricity can be taken through a power distributor 2, a two-core aviation plug 14, a two-core aviation socket 15 and a four-pin rectangular plug 16 in the power distributor 2 can take 110V power according to an AC locomotive 110V external power supply port and a DC locomotive train tail power line, the operation can be realized without cutting off a storage battery, and the auxiliary assembly of a train tail vehicle-mounted equipment dynamic test is realized without going to the top of a fixed antenna, Threading is carried out, the storage battery connecting terminal row does not need to be disconnected for electricity taking, the installation and the disassembly are convenient, meanwhile, the wire can be flexibly installed between the locomotives in the station yard, and great convenience is brought to the test and the installation.

The working principle of the train tail device vehicle-mounted equipment test auxiliary set is described in detail below.

As shown in fig. 1-5, when the train tail device vehicle-mounted equipment testing auxiliary set works, an antenna 20 is installed on an adjustable antenna support 1 through a connecting bolt 19 and a connecting plate 18, the bottom of the adjustable antenna support 1 is adsorbed to an inclined plane above a locomotive door through a strong magnetic chuck 6, the installation of the antenna 20 and a train can be completed, electricity is taken through a power distributor 2, a two-core aviation plug 14, a two-core aviation socket 15 and a four-pin rectangular plug 16 in the power distributor 2 can take a 110V power supply according to an alternating current locomotive 110V external power supply port and a direct current locomotive internal combustion locomotive train tail power line, and the train tail device testing auxiliary set can operate without disconnecting a storage battery.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a be listed as supplementary suit of tail device mobile unit test, includes adjustable antenna boom (1), power distributor (2), strong magnetic chuck (6), two core aviation plugs (14), two core aviation sockets (15) and four needle rectangle plugs (16), its characterized in that: adjustable antenna boom (1) includes first stainless steel sheet (3), stainless steel side pipe (10), duckbilled support (11) and second stainless steel sheet (12), power distributor (2) are including two core aviation plug (14), two core aviation socket (15) and four needle rectangle plug (16), first screw hole (4) have all been seted up in the bottom four corners of first stainless steel sheet (3), the inner wall threaded connection of first screw hole (4) has first fixing bolt (5), the bottom four corners of first stainless steel sheet (3) all is through first fixing bolt (5) fixedly connected with strong magnetic chuck (6) that set up.

2. The train tail device vehicle-mounted equipment test auxiliary set of claim 1, characterized in that: the top fixedly connected with linking bridge (7) of first stainless steel board (3), movable groove (8) have all been seted up to the left and right sides of linking bridge (7).

3. The train tail device vehicle-mounted equipment test auxiliary kit according to claim 2, characterized in that: the inner wall threaded connection of activity groove (8) has second fixing bolt (9), and the inner wall left and right sides of linking bridge (7) all has stainless steel square pipe (10) through second fixing bolt (9) swing joint who sets up.

4. The train tail device vehicle-mounted equipment test auxiliary set according to claim 3, characterized in that: equal fixedly connected with duckbilled support (11) in both ends about the top of stainless steel side pipe (10), the bottom fixed connection of the top of duckbilled support (11) and second corrosion resistant plate (12).

5. The train tail device vehicle-mounted equipment test auxiliary set of claim 1, characterized in that: and four corners of the surface of the second stainless steel plate (12) are provided with second threaded holes (13), and the inner wall of each second threaded hole (13) is in threaded connection with a connecting bolt (19).

6. The train tail device vehicle-mounted equipment test auxiliary set of claim 1, characterized in that: the two-core aviation plug (14), the two-core aviation socket (15) and the four-pin rectangular plug (16) are connected through a sheath cable (17) in a power supply mode.

7. The train tail device vehicle-mounted equipment test auxiliary set of claim 1, characterized in that: the top of the second stainless steel plate (12) is movably connected with a connecting plate (18) through a connecting bolt (19), and an antenna (20) is arranged at the top of the connecting plate (18).