CN215242893U

CN215242893U - Urea pipe winding tractor

Info

Publication number: CN215242893U
Application number: CN202120374722.9U
Authority: CN
Inventors: 杨吉林; 李海涛; 李斌
Original assignee: Qingdao Huate Auto Parts Co ltd
Current assignee: Qingdao Huate Auto Parts Co ltd
Priority date: 2021-02-18
Filing date: 2021-02-18
Publication date: 2021-12-21
Anticipated expiration: 2031-02-18

Abstract

The utility model discloses a urea pipe winding tractor relates to urea pipe processing technology field, the on-line screen storage device comprises a base, the top of base fixedly connected with support column, support frame and fixed station in proper order, the top of support column is equipped with wire rod wind, the top of support frame is equipped with band wind, the top of fixed station is equipped with draw gear, wire rod wind is by spacing section of thick bamboo, wire rod wheel, rotor plate and fixing base, fixing base fixed connection is close to one side of draw gear at the support column, the rotor plate rotates with the fixing base to be connected, spacing section of thick bamboo fixed connection is close to one side middle part of draw gear at the rotor plate, the both ends of rotor plate are all rotated and are connected with the wire rod wheel, be equipped with the dead lever between wire rod wheel and the spacing section of thick bamboo, the one end and the rotor plate fixed connection of dead lever. This urea pipe winding tractor has solved the inconvenient problem of maintaining and pull the effect relatively poor of current urea pipe winding tractor wind.

Description

Urea pipe winding tractor

Technical Field

The utility model relates to a urea pipe processing technology field specifically is a urea pipe winding tractor.

Background

The urea pipe is a device for conveying urea in a device system for purifying tail gas of a diesel engine in a catalytic reduction system of a vehicle. The urea pipe is often processed by winding a wire and a wrapping tape on the outer side of the urea pipe, so that a urea pipe winding tractor is needed.

The structure of its wire rod of current urea pipe winding tractor and band wind is comparatively complicated, and inconvenient when using is maintained, and its draw gear is inconvenient to be adjusted the clamp force to the urea pipe simultaneously, and the urea pipe is easily the traction wheel relative slip, and traction effect is relatively poor.

Therefore, there is a need to provide a urea pipe-wrapped tractor to solve the above problems.

Disclosure of Invention

Technical problem to be solved

An object of the utility model is to provide a urea pipe winding tractor to solve the inconvenient problem of maintaining and pulling the relatively poor effect of the current urea pipe winding tractor wind that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a urea tube winding tractor comprises a base, wherein a supporting column, a supporting frame and a fixed platform are fixedly connected to the top end of the base in sequence, a wire winding device is arranged at the top end of the supporting column, a wrapping tape winding device is arranged at the top end of the supporting frame, a traction device is arranged at the top end of the fixed platform, the wire winding device comprises a limiting cylinder, a wire wheel, a rotating plate and a fixed seat, the fixed seat is fixedly connected to one side, close to the traction device, of the supporting column, the rotating plate is rotatably connected with the fixed seat, the limiting cylinder is fixedly connected to the middle portion, close to the traction device, of one side of the rotating plate, the two ends of the rotating plate are rotatably connected with the wire wheel, a fixed rod is arranged between the wire wheel and the limiting cylinder, one end of the fixed rod is fixedly connected with the rotating plate, the other end of the fixed rod is rotatably connected with a limiting guide wheel, and a plurality of limiting rings are fixedly connected to the two sides of the limiting cylinder, both sides of one end of the limiting cylinder, which is far away from the rotating plate, are provided with inclined holes, the wrapping belt winding device consists of a rotating cylinder, a limiting wheel, a rotating wheel and a second motor, the second motor is in transmission connection with the rotating wheel through a triangular belt, the limiting wheel is in rotating connection with the support frame, the limiting wheels are provided with a plurality of limiting wheels, the limiting wheels are distributed on the outer side of the rotating wheel in an annular array manner, the rotating cylinder is obliquely arranged on one side of the rotating wheel, which is close to the traction device, the rotating cylinder is in rotating connection with the rotating wheel, the traction device consists of an air cylinder, a pressing wheel, a fixed frame, a fixed plate and a driving wheel, the fixed frame is fixedly connected to the top end of a fixed table, the driving wheel is in rotating connection with the fixed frame, the driving wheel is driven by a first motor, the air cylinder is fixedly connected to the top end of the fixed frame, the fixed plate is arranged on the inner side of the fixed frame, and both sides of the fixed frame are provided with limiting chutes, the fixed plate is connected with the fixed frame in a sliding mode through the limiting sliding groove, the bottom end of the fixed plate is connected with the pressing wheel in a rotating mode, and the piston rod of the air cylinder is fixedly connected with the fixed plate.

Preferably, the fixed heights of the wire winding device, the wrapping tape winding device and the traction device are matched.

Preferably, the rotating plate is driven by a motor, and the limiting cylinder penetrates through the supporting column.

Preferably, one end, far away from the support column, of the limiting cylinder penetrates through the support frame and the rotating wheel, and the axis of the limiting cylinder corresponds to the axis of the rotating wheel.

Preferably, the middle part of the outer side of the rotating wheel is provided with a limit groove matched with the triangular belt, and the output shaft of the second motor is fixedly connected with a belt pulley matched with the triangular belt.

Preferably, the rotating wheel is sleeved on the outer side of the limiting cylinder and limited through a plurality of limiting wheels.

Preferably, the traction device is composed of a plurality of traction devices, and the plurality of traction devices are all fixedly connected to the top end of the fixed table.

Preferably, the pinch roller corresponds to the position of the driving wheel, and grooves matched with the urea pipes are formed in the middle of the pinch roller and the middle of the driving wheel.

(III) advantageous effects

Compared with the prior art, the utility model provides a urea pipe winding tractor possesses following beneficial effect:

1. this urea pipe winding tractor can make the wire rod winding in the urea pipe outside through rotor plate and spacing section of thick bamboo, drives through the second motor and rotates the wheel rotation, can make the band winding in the outside of the urea pipe of having wound wire and accomplishing, and its structure is more simple, and the problem of the inconvenient maintenance of wind-up unit has been solved to the maintenance of being convenient for.

2. This urea pipe winding tractor presss from both sides the plastic tubing tight under the effect of pinch roller and action wheel, makes it pull speed more stable when pulling the urea pipe, has solved the relatively poor problem of traction effect.

Drawings

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

FIG. 2 is a perspective view of the traction device of the present invention;

fig. 3 is a schematic perspective view of the structural wire winding device of the present invention;

fig. 4 is a schematic perspective view of the winding device with the tape of the present invention.

In the figure: 1. a support frame; 2. a traction device; 3. a fixed table; 4. a base; 5. a wire winding device; 6. a support pillar; 7. a wrapping tape winding device; 8. a cylinder; 9. a pinch roller; 10. a fixed mount; 11. a first motor; 12. a limiting chute; 13. a fixing plate; 14. a driving wheel; 15. a rotating cylinder; 16. a limiting wheel; 17. a limiting cylinder; 18. a rotating wheel; 19. a limiting groove; 20. a V-belt; 21. a belt pulley; 22. a second motor; 24. an inclined hole; 25. a limiting ring; 26. a wire wheel; 27. fixing the rod; 28. a rotating plate; 29. a limiting guide wheel; 30. a fixed seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a urea tube winding tractor comprises a base 4, a supporting column 6, a supporting frame 1 and a fixing table 3 are fixedly connected to the top end of the base 4 in sequence, a wire winding device 5 is arranged at the top end of the supporting column 6, a wrapping tape winding device 7 is arranged at the top end of the supporting frame 1, a traction device 2 is arranged at the top end of the fixing table 3, the wire winding device 5, the wrapping tape winding device 7 and the traction device 2 are matched in fixed height, the wire winding device 5 comprises a limiting cylinder 17, a wire wheel 26, a rotating plate 28 and a fixing seat 30, the fixing seat 30 is fixedly connected to one side of the supporting column 6 close to the traction device 2, the rotating plate 28 is rotatably connected with the fixing seat 30, the limiting cylinder 17 is fixedly connected to the middle portion of one side of the rotating plate 28 close to the traction device 2, the wire wheels 26 are rotatably connected to both ends of the rotating plate 28, a fixing rod 27 is arranged between the wire wheel 26 and the limiting cylinder 17, one end of a fixed rod 27 is fixedly connected with a rotating plate 28, the other end of the fixed rod 27 is rotatably connected with a limiting guide wheel 29, two sides of a limiting cylinder 17 are fixedly connected with a plurality of limiting rings 25, two sides of one end of the limiting cylinder 17 far away from the rotating plate 28 are provided with inclined holes 24, the rotating plate 28 is driven by a motor, the limiting cylinder 17 penetrates through a supporting column 6, a wrapping tape winding device 7 consists of a rotating cylinder 15, a limiting wheel 16, a rotating wheel 18 and a second motor 22, the second motor 22 is in transmission connection with the rotating wheel 18 through a triangular belt 20, the middle part of the outer side of the rotating wheel 18 is provided with a limiting groove 19 matched with the triangular belt 20, a belt pulley 21 matched with the triangular belt 20 is fixedly connected to the output shaft of the second motor 22, the limiting wheel 16 is rotatably connected with the supporting frame 1, the limiting wheels 16 are provided with a plurality of limiting wheels 16, the plurality of limiting wheels 16 are distributed on the outer side of the rotating wheel 18 in an annular array, the rotating wheel 18 is sleeved on the outer side of the limiting cylinder 17, the rotating wheel 18 is limited by a plurality of limiting wheels 16, the rotating cylinder 15 is obliquely arranged on one side of the rotating wheel 18 close to the traction device 2, the rotating cylinder 15 is rotatably connected with the rotating wheel 18, one end of the limiting cylinder 17 far away from the support column 6 penetrates through the support frame 1 and the rotating wheel 18, the axis of the limiting cylinder 17 corresponds to the axis of the rotating wheel 18, the plurality of traction devices 2 are fixedly connected to the top end of the fixed platform 3, a wire can be wound on the outer side of the urea pipe through the rotating plate 28 and the limiting cylinder 17, the second motor 22 drives the rotating wheel 18 to rotate, a wrapping tape can be wound on the outer side of the wound urea pipe, the structure is simpler, the maintenance is convenient, the problem that the winding device is inconvenient to maintain is solved, the traction device 2 comprises an air cylinder 8, a pressing wheel 9, a fixed frame 10, a fixed plate 13 and a driving wheel 14, the fixed frame 10 is fixedly connected to the top end of the fixed platform 3, action wheel 14 rotates with mount 10 to be connected, action wheel 14 is driven by

first motor

11, 8 fixed connection on the top of mount 10 of cylinder, fixed plate 13 establishes the inboard at mount 10, spacing spout 12 has all been seted up to mount 10's both sides, fixed plate 13 passes through spacing spout 12 and mount 10 sliding connection, the bottom of fixed plate 13 is rotated and is connected with

pinch roller

9, 8's piston rod and fixed plate 13 fixed connection of cylinder, pinch roller 9 is corresponding with action wheel 14 position, the recess with urea pipe looks adaptation is all seted up at the middle part of pinch roller 9 and action wheel 14, press from both sides the plastic tubing tightly under pinch roller 9 and action wheel 14's effect, make its traction speed when pulling the urea pipe more stable, the relatively poor problem of traction effect has been solved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device is used, a urea pipe penetrates through the limiting cylinder 17, one end of the urea pipe is placed between the pressing wheel 9 and the driving wheel 14, the cylinder 8 is started, the fixing plate 13 is pushed to slide along the limiting sliding groove 12 under the action of the cylinder 8, so that the pressing wheel 9 is driven to slide downwards, the plastic pipe is clamped under the action of the pressing wheel 9 and the driving wheel 14, the traction speed is more stable when the plastic pipe is pulled, one end of a wire on the wire wheel 26 sequentially penetrates through the limiting guide wheel 29, the limiting ring 25 and the inclined hole 24, the tape material wheel is clamped on the outer side of the rotating cylinder 15, one ends of the wire and the tape are fixed with the urea pipe, then the device is started, the motor drives the rotating plate 28 and the limiting cylinder 17 to rotate around the urea pipe, so that the wire is wound on the outer side of the urea pipe, the second motor 22 drives the tape rotating wheel 18 to rotate under the action of the V-belt 20, so that the tape material wheel is driven to rotate around the urea pipe, therefore, the wrapping tape is wound on the outer side of the wound urea pipe, meanwhile, the first motor 11 drives the driving wheel 14 to rotate, the urea pipe is pulled under the action of the pressing wheel 9 and the driving wheel 14, and the urea pipe wires and the wrapping tape can be wound under the mutual matching of the traction device 2, the wire winding device 5 and the wrapping tape winding device 7.

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

Claims

1. The utility model provides a urea pipe winding tractor, includes base (4), its characterized in that: the top end of the base (4) is fixedly connected with a supporting column (6), a supporting frame (1) and a fixed platform (3) in sequence, the top end of the supporting column (6) is provided with a wire winding device (5), the top end of the supporting frame (1) is provided with a wrapping tape winding device (7), the top end of the fixed platform (3) is provided with a traction device (2), the wire winding device (5) consists of a limiting cylinder (17), a wire wheel (26), a rotating plate (28) and a fixed seat (30), the fixed seat (30) is fixedly connected to one side, close to the traction device (2), of the supporting column (6), the rotating plate (28) is rotatably connected with the fixed seat (30), the limiting cylinder (17) is fixedly connected to the middle portion, close to the traction device (2), of the rotating plate (28), the wire wheel (26) is rotatably connected to both ends of the rotating plate (28), and a fixing rod (27) is arranged between the wire wheel (26) and the limiting cylinder (17), one end of the fixed rod (27) is fixedly connected with the rotating plate (28), the other end of the fixed rod (27) is rotatably connected with a limiting guide wheel (29), a plurality of limiting rings (25) are fixedly connected to two sides of the limiting cylinder (17), inclined holes (24) are formed in two sides of one end, far away from the rotating plate (28), of the limiting cylinder (17), the wrapping belt winding device (7) is composed of a rotating cylinder (15), a limiting wheel (16), a rotating wheel (18) and a second motor (22), the second motor (22) is in transmission connection with the rotating wheel (18) through a triangular belt (20), the limiting wheel (16) is rotatably connected with the support frame (1), the limiting wheels (16) are multiple, the limiting wheels (16) are distributed on the outer side of the rotating wheel (18) in an annular array manner, the rotating cylinder (15) is obliquely arranged on one side, close to the traction device (2), of the rotating wheel (18), the rotating cylinder (15) is rotationally connected with a rotating wheel (18), the traction device (2) consists of an air cylinder (8), a pressing wheel (9), a fixed frame (10), a fixed plate (13) and a driving wheel (14), the fixed frame (10) is fixedly connected with the top end of the fixed table (3), the driving wheel (14) is rotationally connected with the fixed frame (10), the driving wheel (14) is driven by a first motor (11), the cylinder (8) is fixedly connected with the top end of the fixed frame (10), the fixing plate (13) is arranged at the inner side of the fixing frame (10), both sides of the fixing frame (10) are provided with limiting sliding chutes (12), the fixed plate (13) is connected with the fixed frame (10) in a sliding way through a limit sliding chute (12), the bottom end of the fixed plate (13) is rotatably connected with a pinch roller (9), and a piston rod of the air cylinder (8) is fixedly connected with the fixed plate (13).

2. The urea pipe-wrapped tractor according to claim 1, characterized in that: the fixed heights of the wire winding device (5), the wrapping tape winding device (7) and the traction device (2) are matched.

3. The urea pipe-wrapped tractor according to claim 1, characterized in that: the rotating plate (28) is driven by a motor, and the limiting cylinder (17) penetrates through the supporting column (6).

4. The urea pipe-wrapped tractor according to claim 1, characterized in that: one end, far away from the supporting column (6), of the limiting cylinder (17) penetrates through the supporting frame (1) and the rotating wheel (18), and the axis of the limiting cylinder (17) corresponds to the axis of the rotating wheel (18).

5. The urea pipe-wrapped tractor according to claim 1, characterized in that: the middle part of the outer side of the rotating wheel (18) is provided with a limit groove (19) matched with the triangular belt (20), and the output shaft of the second motor (22) is fixedly connected with a belt pulley (21) matched with the triangular belt (20).

6. The urea pipe-wrapped tractor according to claim 1, characterized in that: the rotating wheel (18) is sleeved on the outer side of the limiting barrel (17), and the rotating wheel (18) is limited through a plurality of limiting wheels (16).

7. The urea pipe-wrapped tractor according to claim 1, characterized in that: the traction devices (2) are multiple, and the traction devices (2) are all fixedly connected to the top end of the fixed table (3).

8. The urea pipe-wrapped tractor according to claim 1, characterized in that: the pinch roller (9) corresponds to the driving wheel (14), and grooves matched with the urea pipes are formed in the middle of the pinch roller (9) and the middle of the driving wheel (14).