CN213173217U

CN213173217U - Warm mix asphalt concrete apparatus for producing

Info

Publication number: CN213173217U
Application number: CN202021355541.3U
Authority: CN
Inventors: 肖丹
Original assignee: Individual
Current assignee: Yichang Yuhongtongda New Pavement Material Co ltd
Priority date: 2020-07-12
Filing date: 2020-07-12
Publication date: 2021-05-11
Anticipated expiration: 2030-07-12

Abstract

The utility model relates to the technical field of road asphalt material production, and discloses a warm-mix asphalt concrete production device, which comprises a tank body, wherein electric heating pipes are fixedly arranged on the left side and the right side in the tank body, a discharge pipe is communicated with the bottom of the left wall of the tank body, a valve is arranged on the discharge pipe, a sealing cover is arranged at the top of the tank body, a rotating rod penetrates through the middle part in the sealing cover and is rotatably connected with the sealing cover through a bearing, transverse rods are fixedly arranged at the bottom of the rotating rod and are four groups in total, hollow cavities are respectively arranged in the transverse rods and the rotating rods, the utility model discloses a discharge port and a transverse rod, asphalt materials can be added into the tank body, concrete liquid materials are conveyed through the conveying pipe, the concrete can be circulated through the hollow cavities of the rotating rod and the transverse rods, so that the concrete is injected into the asphalt materials at different levels, the uniformity of the materials is realized, and the, is suitable for wide popularization and application.

Description

Warm mix asphalt concrete apparatus for producing

Technical Field

The utility model relates to a road asphalt material production technical field specifically is a warm mix asphalt concrete apparatus for producing.

Background

At present, warm-mix asphalt concrete and asphalt mixture refer to an asphalt mixture technology which enables asphalt to be mixed and constructed at a relatively low temperature through certain technical measures and simultaneously keeps the service performance not lower than HMA. The application of the miniaturization, energy-saving and high-efficiency technology of the warm-mix asphalt concrete production device is a technical development direction with good application prospect.

In implementing the present invention, the inventor finds that the following problems exist in the prior art and are not solved: 1. the existing warm-mix asphalt concrete production device has the disadvantages of uneven cross mixing and increased material warm-mix time indirectly; 2. when current warm mix asphalt concrete apparatus for producing adds the material at the stirring in-process, the material adds material upside in jar, and it takes certain time to newly add the material and roll in the material, influences stirring process and efficiency scheduling problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warm mix asphalt concrete apparatus for producing, through being provided with discharge gate and horizontal pole, can add the jar internal with the pitch material, carry the concrete liquid material by the conveying pipeline, the well cavity circulation concrete of accessible bull stick and horizontal pole makes the concrete pour into in the pitch material of different levels, realizes the even compounding of material, does benefit to follow-up stirring processing, has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a warm mix asphalt concrete production device comprises a tank body;

the electric heating pipe is fixedly arranged on the left side and the right side in the tank body, the bottom of the left wall of the tank body is communicated with a discharge pipe, a valve is arranged on the discharge pipe, a sealing cover is arranged on the top of the tank body, a rotating rod penetrates through the middle part in the sealing cover and is rotationally connected with the sealing cover through a bearing, cross rods are fixedly arranged at the bottom of the rotating rod and are four groups in total, hollow cavities are respectively arranged in the cross rods and the rotating rod, the cross rods are communicated with the rotating rod, a plurality of groups of uniformly arranged discharge holes are communicated with the upper side and the lower side of each cross rod, a material conveying pipe is arranged on the top of the rotating rod and is rotationally connected with the rotating rod through a rotating joint, a motor is fixedly arranged on the upper surface of the sealing cover close to the right side of the rotating rod, gears are fixedly arranged on the lower side of the rotating rod close to the rotating joint and on the top of a, the conveying pipeline right side intercommunication is provided with the conveying pump, and the conveying pump passes through branch and closing cap fixed connection.

As a preferred embodiment of the present invention, the bolts are all penetrated through the left and right sides of the sealing cover, and the bolts are screwed with the screw holes preset on the upper end surface of the tank body.

As a preferred embodiment of the present invention, the motor is fixedly connected to the sealing cover through a flange.

As a preferred embodiment of the present invention, the sealing cover upper surface is provided with an exhaust pipe near the left side of the rotating rod.

As a preferred embodiment of the utility model, the lower surface of the tank body is adhered with a cushion pad through glue.

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

1. the utility model relates to a warm mix asphalt concrete apparatus for producing, through being provided with discharge gate and horizontal pole, can add the jar internal with the pitch material, carry concrete liquid material by the conveying pipeline, the well cavity circulation concrete of accessible bull stick and horizontal pole makes the concrete pour into in the pitch material of different levels, realizes the even compounding of material, does benefit to follow-up stirring processing.

2. The utility model relates to a warm mix asphalt concrete apparatus for producing, through being provided with motor and horizontal pole, the accessible is provided with the rotary joint, and the rotatable formula intercommunication of conveying pipeline and bull stick is connected in the accessible rotary joint, and the transmission shaft of accessible motor drives two sets of gear revolve, and the gear drives the rotatory stirring material of bull stick and horizontal pole to the cooperation is than high-pressure concrete liquid material injection pitch, effectively improves stirring efficiency.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall cross-sectional structure of a warm mix asphalt concrete production plant of the present invention;

fig. 2 is the schematic view of the main section structure of the connecting part of the rotating rod and the cross rod of the warm mix asphalt concrete production device of the utility model.

In the figure: 1. a tank body; 2. a discharge pipe; 3. an electric heating tube; 4. an exhaust pipe; 5. a gear; 6. a swivel joint; 7. a delivery pipe; 8. a delivery pump; 9. a feed hopper; 10. sealing the cover; 11. a motor; 12. a cross bar; 13. a rotating rod; 14. a discharge port; 15. and a hollow cavity.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. 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. 1-2, the present invention provides a technical solution: a warm mix asphalt concrete production device, which comprises a tank body 1;

the electric heating pipe 3 is fixedly arranged on the left side and the right side in the tank body 1, the bottom of the left wall of the tank body 1 is communicated with a material discharging pipe 2, a valve is arranged on the material discharging pipe 2, a sealing cover 10 is arranged on the top of the tank body 1, a rotating rod 13 penetrates through the middle part in the sealing cover 10, the rotating rod 13 is rotatably connected with the sealing cover 10 through a bearing, the bottom of the rotating rod 13 is fixedly provided with cross rods 12, four groups of cross rods 12 are arranged in total, hollow cavities 15 are respectively arranged in the cross rods 12 and the rotating rod 13, the cross rods 12 are communicated with the rotating rod 13, a plurality of groups of uniformly arranged discharge holes 14 are respectively communicated with the upper side and the lower side of each cross rod 12, a material conveying pipe 7 is arranged on the top of the rotating rod 13, the material conveying pipe 7 is rotatably connected with the rotating rod 13 through a rotating joint 6, a motor 11 is fixedly arranged on the upper surface of the sealing cover 10, a lower side close to the, and two sets of gears 5 mesh mutually, the right side intercommunication that the closing cap 10 is close to motor 11 is provided with feeder hopper 9, conveying pipeline 7 right side intercommunication is provided with conveying pump 8, and conveying pump 8 passes through branch and closing cap 10 fixed connection.

In this embodiment (as shown in fig. 1 and fig. 2), through being provided with discharge gate 14 and horizontal pole 12, can add the asphalt material in jar body 1, carry the concrete liquid material by conveying pipeline 7, the hollow cavity 15 circulation concrete of accessible bull stick 13 and horizontal pole 12, make the concrete pour into in the asphalt material of different levels, realize the even compounding of material, do benefit to follow-up stirring processing, through being provided with motor 11 and horizontal pole 12, the accessible is provided with swivel joint 6, accessible swivel joint 6 is with the rotatable formula intercommunication of conveying pipeline 7 and bull stick 13, the transmission shaft of accessible motor 11 drives two sets of gears 5 and rotates, gear 5 drives bull stick 13 and the rotatory stirring material of horizontal pole 12, and cooperate higher pressure concrete liquid material to pour into the pitch, effectively improve stirring efficiency.

Wherein, the bolts are penetrated through the left side and the right side of the sealing cover 10 and are screwed with the screw holes which are preset on the upper end surface of the tank body 1.

In this embodiment (as shown in fig. 1), the bolt is arranged, so that the sealing cover 10 can be fastened by the bolt, and the sealing effect of the sealing cover 10 is improved, so as to prevent the material from splashing.

The motor 11 is fixedly connected with the sealing cover 10 through a flange.

In this embodiment (as shown in fig. 1), the flange is provided, so that the firmness of the motor 11 can be improved by the flange, and the stable operation of the motor 11 is ensured.

Wherein, the left side of the upper surface of the sealing cover 10 close to the rotating rod 13 is provided with an exhaust pipe 4 in a communicating way.

In this embodiment (as shown in fig. 1), the exhaust pipe 4 is provided, so that the exhaust pipe 4 can prevent the air pressure in the tank from being too high, thereby ensuring normal material transportation.

Wherein, the lower surface of the tank body 1 is adhered with a cushion pad by glue.

In this embodiment (as shown in fig. 1), by providing the cushion pad, strong resonance noise generated between the tank body 1 and the ground can be prevented by the cushion pad.

The working principle is as follows: it should be noted that the utility model relates to a warm mix asphalt concrete production device, which comprises a tank body 1, a discharge pipe 2, an electric heating pipe 3, an exhaust pipe 4, a gear 5, a rotary joint 6, a conveying pipe 7, a conveying pump 8, a feed hopper 9, a sealing cover 10, a motor 11, a cross rod 12, a rotating rod 13, a discharge port 14 and a hollow cavity 15, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the components can be known by technical manuals or conventional test methods, when the warm mix asphalt concrete production device is used, the motor 11, the conveying pump 8 and the electric heating pipe 3 are externally connected with a power supply, the workers can carry out on-off control through switches, the right end of the conveying pipe 7 is externally connected with a feeding container, and asphalt materials can be added into the tank body 1 through the arrangement of the discharge port 14 and the cross rod 12, concrete liquid material is carried by conveying pipeline 7, the well cavity 15 circulation concrete of accessible bull stick 13 and horizontal pole 12, make the concrete pour into in the asphalt material of different levels, realize the even compounding of material, do benefit to follow-up stirring processing, through being provided with motor 11 and horizontal pole 12, the accessible is provided with rotary joint 6, accessible rotary joint 6 is with conveying pipeline 7 and the rotatable formula intercommunication of bull stick 13, the transmission shaft of accessible motor 11 drives two sets of gears 5 and rotates, gear 5 drives the rotatory stirring material of bull stick 13 and horizontal pole 12, and cooperate the higher pressure concrete liquid material to pour into pitch, effectively improve stirring efficiency, the result of use is comparatively ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The warm-mixed asphalt concrete production device is characterized in that: comprises a tank body (1);

the electric heating pipe (3) is fixedly arranged on the left side and the right side in the tank body (1), the bottom of the left wall of the tank body (1) is communicated with the discharge pipe (2), a valve is arranged on the discharge pipe (2), the top of the tank body (1) is provided with a sealing cover (10), the middle part in the sealing cover (10) is penetrated with a rotating rod (13), the rotating rod (13) is rotatably connected with the sealing cover (10) through a bearing, the bottom of the rotating rod (13) is fixedly provided with a cross rod (12), the cross rods (12) are four groups in total, hollow cavities (15) are respectively arranged in the cross rod (12) and the rotating rod (13), the cross rod (12) is communicated with the rotating rod (13), the upper side and the lower side of the cross rod (12) are communicated with a plurality of groups of uniformly arranged discharge holes (14), the top of the rotating rod (13) is provided with a material conveying pipe (7), and the material conveying pipe (7) is rotatably connected with, the fixed motor (11) that is provided with in right side that closing cap (10) upper surface is close to bull stick (13), bull stick (13) are close to the downside of rotary joint (6) and the transmission shaft top of motor (11) and all fixedly are provided with the gear, and two sets of gears (5) mesh mutually, the right side intercommunication that closing cap (10) are close to motor (11) is provided with feeder hopper (9), conveying pipeline (7) right side intercommunication is provided with delivery pump (8), and delivery pump (8) are through branch and closing cap (10) fixed connection.

2. The warm mix asphalt concrete production plant according to claim 1, characterized in that: bolts penetrate through the left side and the right side of the sealing cover (10), and are screwed with screw holes which are preset on the upper end face of the tank body (1).

3. The warm mix asphalt concrete production plant according to claim 1, characterized in that: the motor (11) is fixedly connected with the sealing cover (10) through a flange plate.

4. The warm mix asphalt concrete production plant according to claim 1, characterized in that: the upper surface of the sealing cover (10) is communicated with the left side of the rotating rod (13) to form an exhaust pipe (4).

5. The warm mix asphalt concrete production plant according to claim 1, characterized in that: the lower surface of the tank body (1) is bonded with a cushion pad through glue.