CN212919911U

CN212919911U - Tank car with agitating unit

Info

Publication number: CN212919911U
Application number: CN202021447067.7U
Authority: CN
Inventors: 孙玉军; 孙在君; 杨桂花; 庄同胜
Original assignee: Shandong Shenjun Vehicle Manufacturing Co ltd
Current assignee: Shandong Shenjun Vehicle Manufacturing Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-09
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a tank car with agitating unit belongs to transport machinery technical field, a tank car with agitating unit, including the tank car base, the front end top fixedly connected with locomotive of tank car base, the inside of tank car base is equipped with the elongated slot, the top fixedly connected with air pump of tank car base, the elongated slot in-connection has the connecting pipe, the connecting pipe is linked together with the output of air pump, the top of tank car base is connected with the gasbag shell, gasbag shell and locomotive fixed connection, be equipped with multiunit gasbag body in the gasbag shell, the one end and the multiunit that the air pump was kept away from to the connecting pipe the gasbag body is linked together, the top of tank car base still is equipped with two L shape backup pads, two rotate on the L shape backup pad and be connected with a jar body. The utility model discloses, can effectually reduce the vibrations that produce in the tank car transportation, guarantee the safety of transportation.

Description

Tank car with agitating unit

Technical Field

The utility model relates to a transport machinery technical field especially relates to a tank car with agitating unit.

Background

The tank car is a transport vehicle with a tank-shaped body, the tank car can be divided into two categories of a railway transport tank car and a road transport tank car according to transport modes, and the road transport tank car can be divided into an oil tank car, a gas tank car, a liquid tank car, a powder tank car, a cement mixing tank car, a concrete mixing tank car, an oil tank car and the like according to purposes. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering. At present, building engineering and civil engineering are rapidly developed, the demand of concrete in the engineering is more and more large, the concrete tank truck is involved in transportation, the design of damping is not always emphasized when the concrete tank truck is stirred at present, and shaking is easily generated in the transportation process to cause danger. In this case we propose a tank truck with a stirring device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a tank car with a stirring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tank car with a stirring device comprises a tank car base, wherein the top of the front end of the tank car base is fixedly connected with a car head, an elongated groove is formed in the tank car base, an air pump is fixedly connected to the top of the tank car base, a connecting pipe is connected into the elongated groove and is communicated with the output end of the air pump, an air bag shell is connected to the top of the tank car base and is fixedly connected with the car head, a plurality of groups of air bag bodies are arranged in the air bag shell, one end, away from the air pump, of the connecting pipe is communicated with the plurality of groups of air bag bodies, two L-shaped supporting plates are further arranged at the top of the tank car base, a tank body is rotatably connected to the two L-shaped supporting plates, one end, away from the L-shaped supporting plates, of the tank body abuts against the air bag, the internal motor that is connected with of jar, the output and the axis of rotation of motor rotate and link to each other, two be connected with the U-shaped plate between the L shape backup pad, the bottom fixedly connected with damper of U-shaped plate, damper includes sleeve, telescopic link, sleeve fixed connection is at the top of tank car base, the top of telescopic link and the bottom fixed connection of U-shaped plate, the bottom of telescopic link is connected with the slide, slide sliding connection is in the sleeve, be equipped with first spring on the telescopic link, be equipped with the second spring between the bottom of slide and the telescopic bottom.

Preferably, the U-shaped plate is provided with a U-shaped groove, the tank body is provided with a second round rotating shaft, the second round rotating shaft is rotatably connected in the U-shaped groove, the top of the tank car base is provided with a rotating groove, and the bottom of the tank body is rotatably connected in the rotating groove.

Preferably, the inner wall of the tank body is fixedly connected with a plurality of groups of stirring shafts, the stirring shafts are circumferentially distributed on the inner wall of the tank body, and the stirring shafts are connected with stirring teeth.

Preferably, a feeding cavity is welded at one end, located at the rear side of the second circular rotating shaft, of the tank body, a feeding opening and a discharging opening are formed in the feeding cavity, and a plurality of wheels are connected to the bottom of the tank car base.

Preferably, the number of the airbag bodies is 3-5 groups.

Compared with the prior art, the utility model provides a tank car with agitating unit possesses following beneficial effect:

1. according to the tank car with the stirring device, before the tank car runs, the air pump is started, the air pump can inflate a plurality of groups of air bag bodies in the air bag shell through the connecting pipes, the forward collision generated when the tank car runs and is suddenly braked is reduced, the tank car runs more safely, the motor is started, the motor drives the rotating shaft to rotate, and simultaneously drives the first circular rotating shaft to rotate, so that the tank body is driven to rotate, when the tank body rotates, the second circular rotating shaft on the rear side of the tank body rotates in the U-shaped groove in the U-shaped plate between the two L-shaped supporting plates, the bottom on the front side of the tank body rotates in the rotating groove in the top of the tank car base, and by arranging the L-shaped supporting plates, the second circular rotating shaft, the U-shaped plate, the U-shaped groove and; when the tank body rotates, the stirring teeth on the stirring shaft on the inner wall of the tank body also correspondingly rotate to uniformly stir the concrete in the tank body.

2. This tank car with agitating unit if the in-process that traveles produces the vibration, the telescopic link that U-shaped plate bottom is connected will also play certain cushioning effect, specifically does, and the telescopic link drives the slide and takes place deformation in the sleeve lapse extrusion second spring, and deformation will also take place for the first spring on the telescopic link simultaneously, can effectually slow down the vibration, guarantees tank car transportation safety.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, the vibrations that can effectually reduce the tank car and produce in the transportation guarantee the safety of transportation.

Drawings

Fig. 1 is a schematic structural diagram of a tank car with a stirring device provided by the utility model.

Fig. 2 is a rear view of the tank car with the stirring device provided by the utility model.

Fig. 3 is a cross-sectional view of the inner wall of the tank body in the tank car with the stirring device provided by the utility model.

In the figure: 1. a headstock; 2. a tank car base; 3. a long groove; 4. an air pump; 5. a connecting pipe; 6. an air bag housing; 7. an airbag body; 8. a first circular rotating shaft; 9. a motor; 10. a rotating shaft; 11. a tank body; 12. an L-shaped support plate; 13. a feeding port; 14. a discharge opening; 15. a second circular rotating shaft; 16. a U-shaped plate; 17. a U-shaped groove; 18. a sleeve; 19. a telescopic rod; 20. a first spring; 21. a slide plate; 22. a second spring; 23. a wheel; 24. a stirring shaft; 25. and (4) stirring teeth.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Example (b):

referring to fig. 1-3, a tank truck with a stirring device comprises a tank truck base 2, a truck head 1 is fixedly connected to the top of the front end of the tank truck base 2, an elongated groove 3 is arranged inside the tank truck base 2, an air pump 4 is fixedly connected to the top of the tank truck base 2, a connecting pipe 5 is connected inside the elongated groove 3, the connecting pipe 5 is communicated with the output end of the air pump 4, an air bag housing 6 is connected to the top of the tank truck base 2, the air bag housing 6 is fixedly connected to the truck head 1, a plurality of air bag bodies 7 are arranged in the air bag housing 6, one end of the connecting pipe 5, far away from the air pump 4, is communicated with the plurality of air bag bodies 7, two L-shaped support plates 12 are further arranged on the top of the tank truck base 2, a tank body 11 is rotatably connected to the two L-shaped support plates 12, one end of the tank body 11, the tank body 11 is internally connected with a motor 9, the output end of the motor 9 is rotationally connected with a rotating shaft 10, a U-shaped plate 16 is connected between two L-shaped supporting plates 12, the bottom of the U-shaped plate 16 is fixedly connected with a damping mechanism, the damping mechanism comprises a sleeve 18 and a telescopic rod 19, the sleeve 18 is fixedly connected with the top of the tank truck base 2, the top of the telescopic rod 19 is fixedly connected with the bottom of the U-shaped plate 16, the bottom of the telescopic rod 19 is connected with a sliding plate 21, the sliding plate 21 is slidably connected in the sleeve 18, the telescopic rod 19 is provided with a first spring 20, a second spring 22 is arranged between the bottom of the sliding plate 21 and the bottom of the sleeve 18, the U-shaped plate 16 is provided with a U-shaped groove 17, the tank body 11 is provided with a second circular rotating shaft 15, the second circular rotating shaft 15 is rotationally connected in the U-shaped groove, the stirring shaft 24 is circumferentially distributed on the inner wall of the tank body 11, the stirring shaft 24 is connected with stirring teeth 25, a feeding cavity is welded at one end of the tank body 11, which is located at the rear side of the second circular rotating shaft 15, a feeding opening 13 and a discharging opening 14 are formed in the feeding cavity, a plurality of wheels 23 are connected to the bottom of the tank car base 2, and the number of the airbag bodies 7 is 3-5.

The working principle is as follows: before the tank car runs, the air pump 4 is started, the air pump 4 can inflate a plurality of groups of air bag bodies 7 in the air bag shell 6 through the connecting pipe 5, the collision generated forward when the tank car runs and is suddenly braked is reduced, the tank car runs more safely, the motor 9 is started, the motor 9 drives the rotating shaft 10 to rotate and drives the first circular rotating shaft 8 to rotate, so that the tank body 11 is driven to rotate, when the tank body 11 rotates, the second circular rotating shaft 15 on the rear side of the tank body rotates in the U-shaped groove 17 on the U-shaped plate 16 between the two L-shaped supporting plates 12, the bottom on the front side of the tank body 11 rotates in the rotating groove on the top of the tank car base 2, and the L-shaped supporting plates 12, the second circular rotating shaft 15, the U-shaped plate 16, the U-shaped groove 17 and the rotating groove are arranged, so that the; when the tank body 11 rotates, the stirring teeth 25 on the stirring shaft 24 on the inner wall correspondingly rotate, so that the concrete in the tank body 11 is uniformly stirred.

The utility model discloses in, if the vibration of production among the driving process, the telescopic link 19 of connecting in the bottom of U-shaped plate 16 will also play certain cushioning effect, specifically do, and telescopic link 19 drives slide 21 and takes place deformation at 18 internal downward sliding extrusion second springs 22 of sleeve, and deformation will also take place for first spring 20 on the telescopic link 19 simultaneously, can effectually slow down the vibration, guarantees tank car transportation safety.

The above, 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 tank truck with the stirring device comprises a tank truck base (2) and is characterized in that a truck head (1) is fixedly connected to the top of the front end of the tank truck base (2), an elongated groove (3) is formed in the tank truck base (2), an air pump (4) is fixedly connected to the top of the tank truck base (2), a connecting pipe (5) is connected into the elongated groove (3), the connecting pipe (5) is communicated with the output end of the air pump (4), an air bag shell (6) is connected to the top of the tank truck base (2), the air bag shell (6) is fixedly connected with the truck head (1), a plurality of groups of air bag bodies (7) are arranged in the air bag shell (6), one end, far away from the air pump (4), of the connecting pipe (5) is communicated with the plurality of air bag bodies (7), two L-shaped supporting plates (12) are further arranged at the top, the tank is characterized in that a tank body (11) is rotatably connected onto the two L-shaped supporting plates (12), one end, away from the L-shaped supporting plates (12), of the tank body (11) is abutted to the air bag shell (6), a first circular rotating shaft (8) is arranged on the tank body (11), a rotating shaft (10) is rotatably connected onto the first circular rotating shaft (8), a motor (9) is connected into the tank body (11), the output end of the motor (9) is rotatably connected with the rotating shaft (10), a U-shaped plate (16) is connected between the two L-shaped supporting plates (12), a damping mechanism is fixedly connected to the bottom of the U-shaped plate (16), the damping mechanism comprises a sleeve (18) and a telescopic rod (19), the sleeve (18) is fixedly connected to the top of the tank car base (2), the top of the telescopic rod (19) is fixedly connected with the bottom of the U-shaped plate (16), and a sliding plate (, the sliding plate (21) is connected in the sleeve (18) in a sliding mode, the telescopic rod (19) is provided with a first spring (20), and a second spring (22) is arranged between the bottom of the sliding plate (21) and the bottom of the sleeve (18).

2. The tank truck with the stirring device as claimed in claim 1, characterized in that a U-shaped groove (17) is formed on the U-shaped plate (16), a second circular rotating shaft (15) is formed on the tank body (11), the second circular rotating shaft (15) is rotatably connected in the U-shaped groove (17), a rotating groove is formed in the top of the tank truck base (2), and the bottom of the tank body (11) is rotatably connected in the rotating groove.

3. The tank truck with the stirring device as claimed in claim 1, characterized in that a plurality of groups of stirring shafts (24) are fixedly connected to the inner wall of the tank body (11), the stirring shafts (24) are circumferentially distributed on the inner wall of the tank body (11), and stirring teeth (25) are connected to the stirring shafts (24).

4. The tank truck with the stirring device as claimed in claim 1, characterized in that a feeding cavity is welded at one end of the tank body (11) at the rear side of the second circular rotating shaft (15), the feeding cavity is provided with a feeding port (13) and a discharging port (14), and the bottom of the tank truck base (2) is connected with a plurality of wheels (23).

5. The tank car with a stirring device according to claim 1, characterized in that the number of the airbag bodies (7) is 3-5 groups.