CN219010868U

CN219010868U - Road construction asphalt mixing plant is with mixing bowl

Info

Publication number: CN219010868U
Application number: CN202222978222.3U
Authority: CN
Inventors: 薛威
Original assignee: Tuofeng Construction Group Co ltd
Current assignee: Tuofeng Construction Group Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-05-12
Anticipated expiration: 2032-11-09

Abstract

The utility model relates to the technical field of stirring tanks, and discloses a stirring tank for a road construction asphalt mixing plant, which comprises a tank body and further comprises: the feeding device comprises a feeding pipe and a discharging pipe which are respectively arranged at two ends of a box body, wherein liquid inlet pipes are respectively arranged at two sides of the box body, a reciprocating mechanism is arranged in the box body, and a discharging mechanism is arranged on the reciprocating mechanism; the stirring mechanism is arranged in the box body, and a transmission mechanism is arranged between the reciprocating mechanism and the stirring mechanism; the reciprocating mechanism comprises a screw rod rotatably arranged in the box body, a movable frame is arranged on the screw rod in a threaded manner, the movable frame is in sliding connection with a guide rod arranged in the box body, and a reciprocating box is arranged on the side wall of the box body; according to the utility model, the asphalt production raw materials are injected into the box body through the arranged blanking mechanism, and the blanking mechanism is driven to swing left and right through the arranged reciprocating mechanism, so that the asphalt production raw materials can be uniformly injected into various positions in the box body, and the stirring mechanism is convenient for mixing and stirring the asphalt production raw materials.

Description

Road construction asphalt mixing plant is with mixing bowl

Technical Field

The utility model relates to the technical field of stirring tanks, in particular to a stirring tank for a road construction asphalt mixing plant.

Background

Asphalt mixing stations, which may also be referred to as asphalt concrete mixing stations; refers to complete equipment for mass production of asphalt concrete.

In the road construction process, a large amount of asphalt is required, asphalt concrete can be produced in batches through an asphalt mixing station, and asphalt is mixed and stirred through a mixing tank in the asphalt mixing station; the existing stirring cylinder injects asphalt production raw materials into the stirring cylinder through the feeding pipe before stirring asphalt, but the positions of the feeding pipe are fixed, so that the positions of the asphalt production raw materials falling from the feeding pipe are the same, the asphalt production raw materials are piled up at the same position in the stirring cylinder, and the mixing and stirring efficiency among the asphalt production raw materials is affected.

To this end, a stirring cylinder for road construction asphalt plants has been proposed by those skilled in the art to solve the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a stirring cylinder for a road construction asphalt stirring station, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

road construction is mixing bowl for asphalt mixing plant, including the box, still include:

the feeding pipe and the discharging pipe are respectively arranged at two ends of the box body, the liquid inlet pipes are respectively arranged at two sides of the box body, the reciprocating mechanism is arranged in the box body, uniform feeding is realized, and the discharging mechanism is arranged on the reciprocating mechanism;

the stirring mechanism is arranged in the box body and used for stirring and mixing the asphalt raw materials, and a transmission mechanism is arranged between the reciprocating mechanism and the stirring mechanism;

the reciprocating mechanism comprises a screw rod which is arranged in a box body in a rotating mode, a movable frame is arranged on the screw rod in a threaded mode, the movable frame is connected with a guide rod which is arranged in the box body in a sliding mode, a reciprocating box is arranged on the side wall of the box body, a driven gear is arranged at one end of the screw rod, which penetrates into the reciprocating box, two incomplete gears which are meshed with the driven gear intermittently are arranged in the reciprocating box in a rotating mode, and a motor which drives the incomplete gears to rotate is arranged on the outer wall of the reciprocating box.

As a further scheme of the utility model: the blanking mechanism comprises a blanking pipe arranged on the movable frame, the end part of the blanking pipe is fixedly connected with a material collecting box, and the material collecting box is connected with a liquid inlet pipe through a telescopic charging barrel.

As still further aspects of the utility model: the stirring mechanism comprises a rotating rod rotatably arranged in the box body, and stirring rods which are distributed at equal intervals are arranged on the rotating rod.

As still further aspects of the utility model: the transmission mechanism comprises a transmission box arranged on the side wall of the box body, wherein a transmission wheel is arranged at one end of the screw penetrating into the transmission box and one end of the rotating rod penetrating into the transmission box, and the two transmission wheels are synchronously connected through a synchronous belt.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the asphalt production raw materials are injected into the box body through the arranged blanking mechanism, and the blanking mechanism is driven to swing left and right through the arranged reciprocating mechanism, so that the asphalt production raw materials can be uniformly injected into various positions in the box body, the stirring mechanism is convenient to mix and stir the asphalt production raw materials, and the mixing and stirring efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a mixing bowl for a road construction asphalt plant.

Fig. 2 is a schematic structural view of a reciprocating tank in a stirring cylinder for a road construction asphalt mixing plant.

Fig. 3 is a schematic diagram of the structure of the inside of a transmission case in a stirring cylinder for a road construction asphalt plant.

Fig. 4 is a schematic diagram of the structure of a tank in a stirring tank for a road construction asphalt plant.

In the figure: 1. a case; 2. a feed pipe; 3. a liquid inlet pipe; 4. a discharge pipe; 5. a telescopic charging barrel; 6. a material collecting box; 7. discharging pipes; 8. a screw; 9. a reciprocating box; 10. a motor; 11. a driven gear; 12. an incomplete gear; 13. a transmission case; 14. a rotating rod; 15. a stirring rod; 16. a driving wheel; 17. a synchronous belt; 18. a guide rod; 19. and (5) moving the frame.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Examples

Referring to fig. 1-4, a stirring tank for a road construction asphalt mixing plant comprises a tank 1, and further comprises:

the feeding pipe 2 and the discharging pipe 4 are respectively arranged at two ends of the box body 1, the liquid inlet pipes 3 are respectively arranged at two sides of the box body 1, a reciprocating mechanism is arranged in the box body 1, uniform feeding is realized, and a discharging mechanism is arranged on the reciprocating mechanism;

the stirring mechanism is arranged in the box body 1 and used for stirring and mixing asphalt raw materials, and a transmission mechanism is arranged between the reciprocating mechanism and the stirring mechanism;

the reciprocating mechanism comprises a screw rod 8 which is rotatably arranged in a box body 1, a movable frame 19 is arranged on the screw rod 8 in a threaded manner, the movable frame 19 is slidably connected with a guide rod 18 which is arranged in the box body 1, a reciprocating box 9 is arranged on the side wall of the box body 1, a driven gear 11 is arranged at one end of the screw rod 8 penetrating into the reciprocating box 9, two incomplete gears 12 which are intermittently meshed with the driven gear 11 are rotatably arranged in the reciprocating box 9, and a motor 10 which drives the incomplete gears 12 to rotate is arranged on the outer wall of the reciprocating box 9.

In one case of this embodiment, the unloading mechanism includes the unloading pipe 7 of installing on removing the frame 19, and unloading pipe 7 tip fixedly connected with collection material case 6, collection material case 6 is connected into liquid pipe 3 through flexible feed cylinder 5, and flexible feed cylinder 5 can carry collection material case 6 with the pitch production raw materials that inlet pipe 2 was injected, and can carry out flexible deformation along with the removal of collection material case 6 for pitch production raw materials can always carry collection material case 6 through flexible feed cylinder 5.

The working principle is that asphalt production raw materials are injected into a box body 1 through a feed pipe 2, conveyed into a material collecting box 6 through a telescopic charging barrel 5, stirred and mixed by an injection stirring mechanism through a discharging pipe 7, and asphalt liquid is injected into the box body 1 through a liquid inlet pipe 3; the motor 10 is started, the two motors 10 respectively drive the incomplete gears 12 connected with the motors to rotate, the incomplete gears 12 are intermittently meshed with the two incomplete gears 12, so that the screw rod 8 is made to reciprocate, the movable frame 19 is driven to reciprocate left and right along the guide rod 18, uniform blanking is realized, and the situation that the asphalt production raw materials are mixed more efficiently due to the fact that the injection position of the asphalt production raw materials is single is avoided.

In one case of this embodiment, the stirring mechanism includes a rotating rod 14 rotatably installed in the case 1, and stirring rods 15 equally spaced on the rotating rod 14, specifically, the rotating rod 14 drives the stirring rods 15 to rotate, so as to stir and mix the asphalt production raw materials.

In one case of this embodiment, the drive mechanism includes the transmission case 13 of installing on box 1 lateral wall, screw rod 8 penetrates transmission case 13 one end and bull stick 14 penetrates transmission case 13 one end and all installs drive wheel 16, two through hold-in range 17 synchro link between the drive wheel 16, specifically, when screw rod 8 reciprocal rotation, drive bull stick 14 reciprocal rotation through drive wheel 16 and hold-in range 17 for puddler 15 reciprocal stirring improves puddler 15 to pitch production raw materials's stirring effect.

According to the utility model, the asphalt production raw materials are injected into the box body 1 through the arranged blanking mechanism, and the blanking mechanism is driven to swing left and right through the arranged reciprocating mechanism, so that the asphalt production raw materials can be uniformly injected into all positions in the box body 1, the stirring mechanism is convenient for mixing and stirring the asphalt production raw materials, and the mixing and stirring efficiency is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Road construction is mixing bowl for asphalt mixing plant, including the box, its characterized in that still includes:

the feeding pipe and the discharging pipe are respectively arranged at two ends of the box body, a reciprocating mechanism is arranged in the box body, uniform feeding is realized, and a discharging mechanism is arranged on the reciprocating mechanism;

the stirring mechanism is arranged in the box body and used for stirring and mixing asphalt raw materials, and a transmission mechanism is arranged between the reciprocating mechanism and the stirring mechanism;

the reciprocating mechanism comprises a screw rod which is arranged in a box body in a rotating mode, a movable frame is arranged on the screw rod in a threaded mode, the movable frame is connected with a guide rod which is arranged in the box body in a sliding mode, a reciprocating box is arranged on the side wall of the box body, a driven gear is arranged at one end of the screw rod penetrating into the reciprocating box, and two incomplete gears which are meshed with the driven gear intermittently are arranged in the reciprocating box in a rotating mode.

2. A road construction asphalt mixing plant mixing bowl according to claim 1 wherein said reciprocating bin outer wall is provided with a motor for driving the incomplete gear in rotation.

3. The stirring cylinder for road construction asphalt mixing plant according to claim 1, wherein liquid inlet pipes are respectively arranged at two sides of the box body.

4. The stirring cylinder for the road construction asphalt mixing plant according to claim 1, wherein the blanking mechanism comprises a blanking pipe arranged on the movable frame, the end part of the blanking pipe is fixedly connected with a material collecting box, and the material collecting box is connected with a liquid inlet pipe through a telescopic charging barrel.

5. The stirring cylinder for a road construction asphalt mixing plant of claim 1, wherein said stirring mechanism comprises a rotating rod rotatably mounted in a tank body, and stirring rods are mounted on the rotating rod at equal intervals.

6. The stirring cylinder for the road construction asphalt mixing plant according to claim 5, wherein the transmission mechanism comprises a transmission box arranged on the side wall of the box body, the transmission wheels are arranged at one end of the screw penetrating into the transmission box and one end of the rotating rod penetrating into the transmission box, and the two transmission wheels are synchronously connected through a synchronous belt.