CN211961234U

CN211961234U - Combined brush for removing rust of steel rail

Info

Publication number: CN211961234U
Application number: CN202020639778.8U
Authority: CN
Inventors: 席俊章; 冯健
Original assignee: Operation Management Co Ltd of China Railway Construction Electrification Bureau Group Co Ltd
Current assignee: Operation Management Co Ltd of China Railway Construction Electrification Bureau Group Co Ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-11-20
Anticipated expiration: 2030-04-24

Abstract

The utility model relates to a rail rust cleaning technical field discloses a rail rust cleaning combination brush, the inside of reservoir is provided with the extrusion subassembly, it has the sealing plug to annotate the inside grafting of liquid mouth, the one end rigid coupling of steel brush main part has the installation body, spacing slot has all been seted up to the front and back surface of installation body, the standing groove has all been seted up to the front and back surface of connector, the inside of standing groove is provided with the grafting subassembly. The utility model discloses an extrusion subassembly can extrude the rust remover in the reservoir for the steel wire brush head is after contacting with the rail, and the rust remover can evenly paint on the rail, through the combined use of steel wire brush and rust remover, can improve the rust cleaning efficiency of rail greatly, makes things convenient for in-service use, through the combined use of spacing slot and grafting subassembly, can the person of facilitating the use dismantle fast steel wire brush head, easily change other steel wire brush head and use, has shortened the dismouting time of steel wire brush head.

Description

Combined brush for removing rust of steel rail

Technical Field

The utility model relates to a rail rust cleaning technical field specifically is a rail rust cleaning combination brush.

Background

The steel wire brush is a brush which selects corresponding type steel wires according to different purposes and different steel wire diameters, the steel wires are straight wires and corrugated wires, the thickness of the wires can be determined according to different requirements, the straight wires and the curved wires are two types, the steel rails need to be derusted and polished through the steel wire brush in the welding process of a flow equalizing line and a backflow line, and subsequent use is facilitated.

However, most of the existing steel wire brushes are single-polished in the using process, the rust remover and the steel wire brushes are difficult to be used in a combined mode, and meanwhile, the steel wire brush heads are inconvenient to disassemble and assemble and difficult to replace and maintain by workers. Therefore, the technical personnel in the field provide a combined brush for removing rust on steel rails, so as to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rail rust cleaning combination brush to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rail rust cleaning combination brush, includes the steel brush main part, the liquid mouth has been seted up to the outside of steel brush main part, and the upper surface an organic whole of steel brush main part is connected with the steel wire brush head, one side of steel brush main part still is provided with holds the pole, the reservoir has been seted up to the inside of steel brush main part, and the upper surface of steel brush main part lie in steel wire brush head both sides still seted up with the communicating liquid outlet of reservoir, the inside of reservoir is provided with the extrusion subassembly, the inside of annotating the liquid mouth is pegged graft and is had the sealing plug, the one end rigid coupling of steel brush main part has the installation body, the one end rigid coupling of holding the pole has the connector, spacing slot has all been seted up on the surface around the installation body, the standing groove has all been seted up.

As a further aspect of the present invention: the inserting assembly comprises a return spring and a limiting insertion rod, one end of the return spring is connected in the placing groove, the other end of the return spring is connected with the limiting insertion rod, and the limiting insertion rod is located inside the placing groove and is in sliding connection with the placing groove.

As a further aspect of the present invention: the diameter of the limiting insertion rod is smaller than that of the limiting insertion slot, the limiting insertion rod is of a cylindrical structure, the limiting insertion slot is of a circular structure, and the number of the reset springs and the number of the limiting insertion rods are two.

As a further aspect of the present invention: the extrusion subassembly includes piston plate, rotatory handle and threaded rod, there is the piston plate one end of threaded rod through bearing swing joint on extending its self length direction, and the other end of threaded rod has rotatory handle along the rigid coupling on its self length direction, the threaded rod embedding is installed in the inside of steel brush main part and is passed through threaded connection with the steel brush main part.

As a further aspect of the present invention: the piston board is the component of rubber material, and the piston board is the cuboid structure, the piston board is located the inside of reservoir and laminates rather than the inner wall.

As a further aspect of the present invention: the diameter of connector and installation body equals, and the connector is the cylinder structure with the installation body, the connector is stainless steel's component with the installation body.

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

1. the utility model discloses a rust remover in the reservoir can be extruded to the extrusion subassembly for steel wire brush head is after contacting with the rail, and the rust remover can evenly be paintd on the rail, uses through the combination of steel wire brush and rust remover, can improve the rust cleaning efficiency of rail greatly, makes things convenient for the in-service use;

2. through the combined use of the limiting slot and the inserting component, a user can rapidly detach the steel wire brush head, other steel wire brush heads are easy to replace and use, and the dismounting time of the steel wire brush head is shortened.

Drawings

FIG. 1 is a schematic structural view of a combined brush for removing rust from a steel rail;

FIG. 2 is a schematic structural diagram of an extrusion assembly in the combined brush for removing rust from steel rails;

FIG. 3 is a schematic structural diagram of an insertion assembly in a combined brush for removing rust from steel rails.

In the figure: 1. a holding rod; 2. a connector; 3. a wire brush body; 4. a sealing plug; 5. a steel wire brush head; 6. installing a pipe body; 7. a liquid outlet; 8. a liquid storage tank; 9. a piston plate; 10. rotating the handle; 11. a threaded rod; 12. an extrusion assembly; 13. a placement groove; 14. a return spring; 15. a plug-in assembly; 16. a limiting inserted rod; 17. a liquid injection port; 18. and limiting the slot.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a combined brush for removing rust on a steel rail includes a steel brush body 3, a liquid injection port 17 is formed at an outer side of the steel brush body 3, a steel brush head 5 is integrally connected to an upper surface of the steel brush body 3, a holding rod 1 is further disposed at one side of the steel brush body 3, a liquid storage tank 8 is disposed inside the steel brush body 3, a liquid outlet 7 communicated with the liquid storage tank 8 is further disposed at both sides of the steel brush head 5 on the upper surface of the steel brush body 3, an extruding assembly 12 is disposed inside the liquid storage tank 8, a sealing plug 4 is inserted into the liquid injection port 17, the extruding assembly 12 includes a piston plate 9, a rotating handle 10 and a threaded rod 11, one end of the threaded rod 11 is movably connected to the piston plate 9 through a bearing along its own length direction, and the other end of the threaded rod 11 is fixedly connected to the, threaded rod 11 embedding is installed in the inside of steel brush main part 3 and is passed through threaded connection with steel brush main part 3, piston plate 9 is the component of rubber material, and piston plate 9 is the cuboid structure, piston plate 9 is located reservoir 8's inside and rather than the inner wall laminating, connector 2 equals with the diameter of installation body 6, and connector 2 is the cylinder structure with installation body 6, connector 2 is the component of stainless steel material with installation body 6, can extrude the rust remover in reservoir 8 through extrusion subassembly 12, make steel wire brush head 5 after contacting with the rail, the rust remover can evenly paint on the rail, use through the combination of steel brush and rust remover, the rust cleaning efficiency of rail can be improved greatly, convenient in-service use.

In fig. 1 and 3: one end of the steel wire brush main body 3 is fixedly connected with an installation tube body 6, one end of the holding rod 1 is fixedly connected with a connector 2, the front surface and the back surface of the installation tube body 6 are respectively provided with a limit slot 18, the front surface and the back surface of the connector 2 are respectively provided with a placing groove 13, an inserting component 15 is arranged inside the placing groove 13, the inserting component 15 comprises a reset spring 14 and a limit inserting rod 16, one end of the reset spring 14 is connected in the placing groove 13, the other end of the reset spring 14 is connected with the limit inserting rod 16, the limit inserting rod 16 is positioned inside the placing groove 13 and is in sliding connection with the placing groove 13, the diameter of the limit inserting rod 16 is smaller than that of the limit slot 18, the limit inserting rod 16 is of a cylindrical structure, the limit slot 18 is of a circular structure, the number of the reset spring 14 and the limit inserting rod 16 is two, and the steel wire brush head 5 can, other steel wire brush heads 5 are easy to replace and use, and the time for dismounting the steel wire brush heads 5 is shortened.

The utility model discloses a theory of operation is: the user opens the sealing plug 4 first, pour the external rust remover into the liquid storage tank 8 through the liquid injection port 17, then plug the sealing plug 4 into the liquid injection port 17 for sealing, then hold the rotating handle 10, at this time, one end of the threaded rod 11 can be driven to move towards the rear side, finally the piston plate 9 is driven to move towards the rear side, at this time, the rust remover in the liquid storage tank 8 can be discharged through the liquid outlet 7, at this time, the user holds the holding rod 1 by hand, the steel wire brush head 5 is aligned to the position of the steel rail to be polished, at this time, the polishing efficiency of the steel rail can be accelerated through the combined action of the steel wire brush head 5 and the rust remover, so the rust remover in the liquid storage tank 8 can be extruded through the extrusion assembly 12, after the steel wire brush head 5 is contacted with the steel rail, the rust remover can be evenly coated on the steel rail, through the combined use of the, make things convenient for in-service use, when needs pull down steel wire brush head 5, the user removes spacing inserted bar 16 to the rear side this moment, make spacing inserted bar 16 by spacing slot 18 in move out can, the user again with connector 2 with install body 6 separation can afterwards, can accomplish the dismantlement to steel wire brush head 5 this moment, the user presses spacing inserted bar 16 to the rear side, and slide in the one end of connector 2 along installing body 6, under reset spring 14's effect, can slide spacing inserted bar 16 in spacing slot 18, can accomplish the installation this moment, so use through the combination of spacing slot 18 and grafting subassembly 15, can the person of facilitating the use quick dismantlement to steel wire brush head 5, easily change other steel wire brush head 5 and use, the dismouting time of steel wire brush head 5 has been shortened.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rail rust cleaning combination brush, includes steel brush main part (3), liquid mouth (17) have been seted up in the outside of steel brush main part (3), and the upper surface an organic whole of steel brush main part (3) is connected with steel brush head (5), one side of steel brush main part (3) still is provided with holds pole (1), its characterized in that: reservoir (8) have been seted up to the inside of steel brush main part (3), and the upper surface of steel brush main part (3) is located steel brush head (5) both sides and still has seted up with communicating liquid outlet (7) in reservoir (8), the inside of reservoir (8) is provided with extrusion subassembly (12), the inside of annotating liquid mouth (17) is pegged graft and is had sealing plug (4), the one end rigid coupling of steel brush main part (3) has installation body (6), the one end rigid coupling of holding pole (1) has connector (2), spacing slot (18) have all been seted up to the front and back surface of installation body (6), standing groove (13) have all been seted up to the front and back surface of connector (2), the inside of standing groove (13) is provided with grafting subassembly (15).

2. A combined brush for removing rust from steel rails as claimed in claim 1, wherein: the inserting assembly (15) comprises a return spring (14) and a limiting insertion rod (16), one end of the return spring (14) is connected in the placing groove (13), the other end of the return spring (14) is connected with the limiting insertion rod (16), and the limiting insertion rod (16) is located inside the placing groove (13) and is in sliding connection with the placing groove (13).

3. A combined brush for removing rust on steel rails as claimed in claim 2, wherein: the diameter of the limiting insertion rod (16) is smaller than that of the limiting insertion slot (18), the limiting insertion rod (16) is of a cylindrical structure, the limiting insertion slot (18) is of a circular structure, and the number of the reset springs (14) and the number of the limiting insertion rod (16) are two.

4. A combined brush for removing rust from steel rails as claimed in claim 1, wherein: extrusion subassembly (12) include piston plate (9), rotatory handle (10) and threaded rod (11), there are piston plate (9) through bearing swing joint in the one end of threaded rod (11) prolongs its self length direction, and the other end of threaded rod (11) has rotatory handle (10) along the rigid coupling in its self length direction, threaded rod (11) embedding is installed in the inside of steel brush main part (3) and is passed through threaded connection with steel brush main part (3).

5. A combined brush for removing rust on steel rails as defined in claim 4, wherein: piston board (9) are the component of rubber material, and piston board (9) are the cuboid structure, piston board (9) are located the inside of reservoir (8) and laminate rather than the inner wall.

6. A combined brush for removing rust from steel rails as claimed in claim 1, wherein: the diameter of connector (2) and installation body (6) equals, and connector (2) and installation body (6) are the cylinder structure, connector (2) and installation body (6) are stainless steel's component.