CN213538821U

CN213538821U - Ice and snow melting device for rail transit line

Info

Publication number: CN213538821U
Application number: CN202021984457.8U
Authority: CN
Inventors: 李振国; 孙瑞; 李改芹; 王林平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-25
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses an ice-melt snow melt device for track traffic route belongs to the track traffic field. The ice and snow melting device for the rail transit line comprises a driving box, wherein a main shovel head is arranged in the middle of the left side of the driving box, two auxiliary shovel heads are arranged at the front end and the rear end of the main shovel head, and two spray heads are arranged in a bottom end symmetrical structure of the driving box. The utility model discloses symmetrical structure has set up two shower nozzles around being on driving case bottom right side, the main water pipe is inside salt solution pours into the shower nozzle through a water pipe through outside water pump, wherein shower nozzle right-hand member inner wall is the equidistant a plurality of buffer boards that have set up of annular, the buffer board all is the slope structure setting along same direction of rotation, make salt solution can strike the buffer board when the shower nozzle right-hand member, the kinetic energy of buffer board atress with water turns into shower nozzle pivoted mechanical energy, realize the rotation of shower nozzle, will satisfy the abundant and even water spray of rail surface, the availability factor of salt solution has been increased.

Description

Ice and snow melting device for rail transit line

Technical Field

The utility model relates to a track traffic field, more specifically say, relate to an ice-melt snow melt device for track traffic lines.

Background

With the progress of urbanization accelerated, more and more population gushes to cities, and more cities are licensed to build projects such as subways, light rails and trams to relieve traffic difficulties of large cities. However, in cold winter, the rail road is frozen and the snow is accumulated, which may affect the braking performance of the vehicle, resulting in traffic accidents caused by freezing of the rail road, and at present, most of the ice and snow melting of the rail traffic road adopts manual spreading of the snow melting agent, resulting in problems of low efficiency, high labor cost, and the like.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide an ice-melt snow melt device for track traffic route to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

A device for melting ice and snow for a rail transit line comprises a driving box, wherein a main shovel head is arranged in the middle of the left side of the driving box, two auxiliary shovel heads are symmetrically arranged at the front end and the rear end of the main shovel head, supporting plates are fixedly arranged at the right ends of the main shovel head and the two auxiliary shovel heads, the right end of each supporting plate extends into the driving box, sliding grooves are vertically formed in the positions, opposite to the supporting plates, of the left end of the driving box respectively, sleeve rods are fixedly arranged at the positions, opposite to the lower sides of the supporting plates, of the bottom surface of the driving box, supporting rods are arranged in the sleeve rods, the supporting rods are arranged in a rectangular structure, cavities are formed in the positions, opposite to the lower sides of the supporting rods, of the sleeve rods are internally and transversely provided with rotating shafts, the right ends of the rotating shafts penetrate through the outer walls of the sleeve, the two gears A and the gear B are arranged in a longitudinally staggered manner, the outer wall of the gear B is sleeved with a chain, the bottom surface of the support rod is upwards provided with a threaded hole, a threaded rod is arranged in the threaded hole, the bottom end of the threaded rod penetrates through the inner wall of the sleeve rod and extends into the cavity, the outer wall of the bottom end of the threaded rod is sleeved with a bevel gear A, the outer wall of the rotating shaft is sleeved with a bevel gear B relative to the position of the bevel gear A, two rotating rods are transversely arranged in the driving box relative to the positions outside the front sleeve rod and the rear sleeve rod, the outer wall of the rotating rod is sleeved with a gear C relative to the position of the gear A, the outer wall of the rotating rod is sleeved with a gear D relative to the position of the gear B, a motor is fixedly arranged on the right side of the sleeve rod, the shower nozzle right-hand member inner wall is that annular equidistant a plurality of buffer boards have set firmly, the buffer board is the slope structure setting, drive box top right side is equipped with main water pipe.

Preferably, the outer wall of the main shovel head is respectively connected with the inner walls of the two auxiliary shovel heads in a sliding manner, the outer wall of the supporting plate is connected with the inner wall of the sliding groove in a sliding manner, and the bottom surface of the right end of the supporting plate is fixedly connected with the top surface of the supporting rod.

Preferably, the outer wall of the supporting rod is connected with the inner wall of the sleeve rod in a sliding mode, the outer wall of the rotating shaft is connected with the inner wall of the sleeve rod in a rotating mode, and the right end of the rotating shaft in the middle is fixedly connected with the left end of the output shaft of the motor.

Preferably, the bevel gear A is vertically meshed with the bevel gear B, the inner wall of the threaded hole is in threaded connection with the outer wall of the threaded rod, and the outer wall of the bottom end of the threaded rod is rotatably connected with the inner wall of the sleeve rod.

Preferably, the gear A is in meshed connection with the adjacent gear C, and the gear B is in meshed connection with the two gears D through a chain.

Preferably, both ends extend to drive case left and right ends inner wall respectively and rather than rotate and be connected about the dwang, the shower nozzle right-hand member rotates with a water pipe water outlet end and is connected, main water pipe water outlet end is connected fixedly with two water pipe water inlets respectively.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses symmetrical structure has set up two shower nozzles around being on driving case bottom right side, the main water pipe is inside the salt solution pours into the shower nozzle through a water pipe through outside water pump, wherein shower nozzle right-hand member inner wall is the equidistant a plurality of buffer boards that have set up of annular, these buffer boards all are the slope structure setting along same direction of rotation, make salt solution can strike the buffer board when the shower nozzle right-hand member, the kinetic energy of buffer board atress with water turns into shower nozzle pivoted mechanical energy, realize the rotation of shower nozzle, will satisfy the abundant and even water spray of track face, the availability factor of salt solution has been increased.

2. The utility model discloses symmetrical structure has set up two shower nozzles around being on driving case bottom right side, the main water pipe is inside the salt solution pours into the shower nozzle through a water pipe through outside water pump, wherein shower nozzle right-hand member inner wall is the equidistant a plurality of buffer boards that have set up of annular, these buffer boards all are the slope structure setting along same direction of rotation, make salt solution can strike the buffer board when the shower nozzle right-hand member, the kinetic energy of buffer board atress with water turns into shower nozzle pivoted mechanical energy, realize the rotation of shower nozzle, will satisfy the abundant and even water spray of track face, the availability factor of salt solution has been increased.

Drawings

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

FIG. 2 is a schematic view of the overall left-side view structure of the present invention;

FIG. 3 is a schematic view of the split inner assembly of the driving box of the present invention;

FIG. 4 is a right view of the inner assembly of the driving box;

FIG. 5 is a schematic view of the cross-sectional rear view of the loop bar and the support bar of the present invention;

FIG. 6 is a schematic view of the cross section of the branch pipe and the front view structure of the nozzle of the present invention;

the reference numbers in the figures illustrate: 1. a drive box; 101. a chute; 102. rotating the rod; 103. a gear C; 104. a gear D; 2. a main shovel head; 3. attaching a shovel head; 4. a support plate; 5. a loop bar; 501. a cavity; 502. a rotating shaft; 503. a gear A; 504. a gear B; 505. a chain; 506. a bevel gear B; 6. a support bar; 601. a threaded hole; 602. a threaded rod; 603. a bevel gear A; 7. a motor; 8. a spray head; 801. a branch water pipe; 802. a buffer plate; 9. a main water pipe.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution:

a device for melting ice and snow for a rail transit line comprises a driving box 1, a main shovel head 2 is arranged in the middle of the left side of the driving box 1, two auxiliary shovel heads 3 are symmetrically arranged at the front end and the rear end of the main shovel head 2, a supporting plate 4 is fixedly arranged at the right ends of the main shovel head 2 and the two auxiliary shovel heads 3, the right end of the supporting plate 4 extends into the driving box 1, a chute 101 is vertically arranged at the left end of the driving box 1 relative to the position of the supporting plate 4, a loop bar 5 is fixedly arranged at the bottom surface of the driving box 1 relative to the position below the supporting plate 4, a supporting rod 6 is arranged inside the loop bar 5, the supporting rod 6 is arranged in a rectangular structure, a cavity 501 is arranged at the position below the supporting rod 6 inside the loop bar 5, a rotating shaft 502 is transversely arranged inside the cavity 501, the right end of the rotating shaft 502 extends to the right side through the outer wall of the, two gears A503 and a gear B504 are arranged along the longitudinal direction in a staggered manner, a chain 505 is sleeved on the outer wall of the gear B504, a threaded hole 601 is formed in the bottom surface of the support rod 6 upwards, a threaded rod 602 is arranged inside the threaded hole 601, the bottom end of the threaded rod 602 penetrates through the inner wall of the sleeve rod 5 and extends into the cavity 501, a bevel gear A603 is sleeved on the outer wall of the bottom end of the threaded rod 602, a bevel gear B506 is sleeved on the outer wall of the rotating shaft 502 corresponding to the bevel gear A603, two rotating rods 102 are transversely arranged inside the drive box 1 corresponding to the outer sides of the front and rear sleeve rods 5, a gear C103 is sleeved on the outer wall of the rotating rod 102 corresponding to the gear A503, a gear D104 is sleeved on the outer wall of the rotating rod 102 corresponding to the gear B504, a motor 7 is fixedly arranged on the right side of the sleeve rod, the inner wall of the right end of the spray head 8 is in an annular shape and is fixedly provided with a plurality of buffer plates 802 at equal intervals, the buffer plates 802 are arranged in an inclined structure, and the right side of the top end of the driving box 1 is provided with a main water pipe 9. The utility model discloses symmetrical structure has set up two shower nozzles 8 around being on drive box 1 bottom right side, main water pipe 9 is inside salt solution pours into shower nozzle 8 through a water pipe 801 through outside water pump, wherein 8 right-hand member inner walls of shower nozzle are annular equidistant a plurality of buffer boards 802 that have set up, these buffer boards 802 all are the slope structure setting along same direction of rotation, make salt solution can strike buffer board 802 when 8 right-hand members of shower nozzle, buffer board 802 atress turns into 8 pivoted mechanical energy of shower nozzle with the kinetic energy of water, realize 8 rotations of shower nozzle, will satisfy the abundant and even water spray of track face, the availability factor of salt solution has been increased.

Further, the outer wall of the main shovel head 2 is respectively connected with the inner walls of the two auxiliary shovel heads 3 in a sliding mode, the outer wall of the supporting plate 4 is connected with the inner wall of the sliding groove 101 in a sliding mode, and the bottom face of the right end of the supporting plate 4 is fixedly connected with the top face of the supporting rod 6. The utility model discloses symmetrical structure has set up two shower nozzles 8 around being on drive box 1 bottom right side, main water pipe 9 is inside salt solution pours into shower nozzle 8 through a water pipe 801 through outside water pump, wherein 8 right-hand member inner walls of shower nozzle are annular equidistant a plurality of buffer boards 802 that have set up, these buffer boards 802 all are the slope structure setting along same direction of rotation, make salt solution can strike buffer board 802 when 8 right-hand members of shower nozzle, buffer board 802 atress turns into 8 pivoted mechanical energy of shower nozzle with the kinetic energy of water, realize 8 rotations of shower nozzle, will satisfy the abundant and even water spray of track face, the availability factor of salt solution has been increased.

Furthermore, the outer wall of the support rod 6 is connected with the inner wall of the sleeve rod 5 in a sliding mode, the outer wall of the rotating shaft 502 is connected with the inner wall of the sleeve rod 5 in a rotating mode, and the right end of the rotating shaft 502 located in the middle is fixedly connected with the left end of the output shaft of the motor 7.

It is noted that bevel gear A603 vertically meshes with bevel gear B506, the inner wall of threaded hole 601 is in threaded connection with the outer wall of threaded rod 602, and the outer wall of the bottom end of threaded rod 602 is in rotational connection with the inner wall of sleeve rod 5.

It should be noted that the gear a503 is engaged with the adjacent gear C103, and the gear B504 is engaged with the two gears D104 via the chain 505.

Besides, the left and right ends of the rotating rod 102 extend to the inner walls of the left and right ends of the driving box 1 respectively and are rotatably connected with the inner walls, the right end of the nozzle 8 is rotatably connected with the water outlet ends of the branch water pipes 801, and the water outlet ends of the main water pipes 9 are fixedly connected with the water inlet ends of the two branch water pipes 801 respectively.

The working principle is as follows: the utility model provides an ice and snow melting device for a rail transit line, which is characterized in that a motor 7 is connected with an external control power supply, a rotating shaft 502 positioned in the middle is driven to rotate by the rotation of an output shaft of the motor 7 when the ice and snow melting device integrating snow shoveling and salt water sprinkling, because the rotating shaft 502 positioned in the middle is simultaneously sleeved with a gear B504 and a bevel gear B506, the gear B504 and the bevel gear B506 realize rotation, in addition, the bevel gear B506 is meshed and connected with a bevel gear A603, a middle threaded rod 602 is driven to rotate by the driving of the motor 7, a support rod 6 is driven to slide downwards by the threaded rod 602 and a threaded hole 601, at the moment, the support rod 6 drives a main shovel head 2 to move downwards by a support plate 4, snow at the middle position of a rail is shoveled, in addition, the gear B504 is meshed and connected with two gears D104 by a chain 505, the driving of the motor 7 will drive the two rotating rods 102 to rotate, and further realize the rotation of the gear C103, and in addition, the gear a503 is meshed with the adjacent gear C103 to connect, so the rotating shafts 502 on the front and back sides rotate, because the gear C103 is added to make the rotating direction of the gear a503 and the gear B504 opposite, so the supporting rods 6 on the front and back sides will move upwards at this time, and adjust the auxiliary shovel head 3 to the top surface of the track, and remove the snow on the track surface, the utility model realizes the sufficient cleaning of the track surface by arranging the main shovel head 2 and the auxiliary shovel head 3, in addition, the right side of the bottom end of the driving box 1 is provided with two nozzles 8 in a front and back symmetrical structure, the main water pipe 9 injects the salt water into the inside of the nozzle 8 through the branch water pipe 801 through the external water pump, wherein the inner wall of the right end of the nozzle 8 is provided with a plurality of buffer boards 802 in an annular shape, make salt solution can strike buffer board 802 when 8 right-hand members of shower nozzle, the kinetic energy conversion of buffer board 802 atress with water is 8 pivoted mechanical energy of shower nozzle, realizes 8 rotations of shower nozzle, will satisfy the abundant and even water spray of track face, has increased the availability factor of salt solution.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A device for melting ice and snow for a rail transit line is characterized in that: comprises a driving box (1), a main shovel head (2) is arranged in the middle of the left side of the driving box (1), two auxiliary shovel heads (3) are symmetrically arranged at the front end and the rear end of the main shovel head (2), a supporting plate (4) is fixedly arranged at the right ends of the main shovel head (2) and the two auxiliary shovel heads (3), the right end of the supporting plate (4) extends into the driving box (1), a sliding groove (101) is vertically arranged at the left end of the driving box (1) relative to the position of the supporting plate (4), a loop bar (5) is fixedly arranged at the bottom surface of the driving box (1) relative to the position below the supporting plate (4), a supporting bar (6) is arranged inside the loop bar (5), the supporting bar (6) is arranged in a rectangular structure, a cavity (501) is arranged at the position below the supporting bar (6) inside the loop bar (5), and a rotating shaft (502) is, the right end of the rotating shaft (502) penetrates through the outer wall of the sleeve rod (5) and extends to the right side of the rotating shaft, the outer wall of the right end of the front rotating shaft and the outer wall of the right end of the rear rotating shaft (502) are sleeved with gears A (503), the outer wall of the right end of the middle rotating shaft (502) is sleeved with a gear B (504), the two gears A (503) and the gear B (504) are longitudinally arranged in a staggered mode, the outer wall of the gear B (504) is sleeved with a chain (505), the bottom surface of the supporting rod (6) is upwards provided with a threaded hole (601), a threaded rod (602) is arranged inside the threaded hole (601), the bottom end of the threaded rod (602) penetrates through the inner wall of the sleeve rod (5) and extends to the inside of the cavity (501), the outer wall of the bottom end of the threaded rod (602) is sleeved with a bevel gear A (603), the outer wall of the rotating shaft (502, dwang (102) outer wall has cup jointed gear C (103) for the position of gear A (503), dwang (102) outer wall has cup jointed gear D (104) for the position of gear B (504), is located the centre loop bar (5) right side has set firmly motor (7), symmetrical structure is equipped with two shower nozzles (8) around drive case (1) bottom right side is, shower nozzle (8) right-hand member is equipped with a water pipe (801), a water pipe (801) top extends the motor incasement portion, shower nozzle (8) right-hand member inner wall is annular equidistant a plurality of buffer boards (802) have set firmly, buffer board (802) are the slope structure setting, drive case (1) top right side is equipped with main water pipe (9).

2. The device for melting ice and snow for the rail transit line as claimed in claim 1, characterized in that: the outer wall of the main shovel head (2) is connected with the inner walls of the two auxiliary shovel heads (3) in a sliding mode respectively, the outer wall of the supporting plate (4) is connected with the inner wall of the sliding groove (101) in a sliding mode, and the bottom face of the right end of the supporting plate (4) is connected and fixed with the top face of the supporting rod (6).

3. The device for melting ice and snow for the rail transit line as claimed in claim 1, characterized in that: the outer wall of the supporting rod (6) is connected with the inner wall of the sleeve rod (5) in a sliding mode, the outer wall of the rotating shaft (502) is connected with the inner wall of the sleeve rod (5) in a rotating mode, and the right end of the rotating shaft (502) in the middle is fixedly connected with the left end of an output shaft of the motor (7).

4. The device for melting ice and snow for the rail transit line according to claim 1, characterized in that: the bevel gear A (603) is vertically meshed with the bevel gear B (506), the inner wall of the threaded hole (601) is in threaded connection with the outer wall of the threaded rod (602), and the outer wall of the bottom end of the threaded rod (602) is rotatably connected with the inner wall of the sleeve rod (5).

5. The device for melting ice and snow for the rail transit line as claimed in claim 1, characterized in that: the gear A (503) is meshed with the adjacent gear C (103), and the gear B (504) is meshed with the two gears D (104) through a chain (505).

6. The device for melting ice and snow for the rail transit line as claimed in claim 1, characterized in that: both ends extend to drive case (1) about respectively about dwang (102) both ends inner wall and rotate rather than being connected, shower nozzle (8) right-hand member is connected with a water pipe (801) play water end rotation, main water pipe (9) play water end respectively with two water pipe (801) intake end be connected fixedly.