CN215405416U

CN215405416U - Road asphalt synchronous heating and supplying device

Info

Publication number: CN215405416U
Application number: CN202120736117.1U
Authority: CN
Inventors: 常勇; 商常通; 何小军
Original assignee: Zhengzhou Hanxiang Building Materials Co Ltd
Current assignee: Zhengzhou Hanxiang Building Materials Co Ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2022-01-04
Anticipated expiration: 2031-04-12

Abstract

The utility model provides a road asphalt synchronous heating and supplying device, which relates to the technical field of road asphalt, and comprises a moving vehicle and an asphalt tank fixedly arranged on the moving vehicle, wherein a tank cover is connected on the asphalt tank in a threaded manner, at least four stirring devices are rotatably connected on the tank cover, the stirring devices are positioned in the asphalt tank, a heating rod is started to heat asphalt, the output end of a rotary driving device rotates to drive a first rotary rod to rotate, the first rotary rod rotates to drive a cross rod to revolve around the rotary driving device, the cross rod rotates to drive a second rotary rod to rotate, the second rotary rod rotates to drive a stirring shaft and a stirring rod to rotate, so that the asphalt is stirred, the asphalt at all positions in the moving vehicle can be effectively and comprehensively stirred, and the condition that the asphalt does not flow is avoided, prevent that the pitch at locomotive edge from appearing hardening, influencing pitch normal use.

Description

Road asphalt synchronous heating and supplying device

Technical Field

The utility model relates to the technical field of road asphalt, in particular to a road asphalt synchronous heating and supplying device.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, mostly exists in a liquid or semisolid petroleum form, has a black surface, can be dissolved in carbon disulfide and carbon tetrachloride, and is mainly used for the industries of coatings, plastics, rubber and the like, pavements and the like.

The inventor of the technical scheme discovers that the device can be used for stirring the asphalt by arranging the stirring shaft and the spiral blades in the asphalt tank, but the device can be used for stirring the asphalt only through the spiral blades due to the extremely high characteristic consistency of the asphalt, so that the asphalt at the edge of the asphalt tank can be easily stirred without flowing, and the hardening of the asphalt at the edge of the asphalt tank can be easily caused, and the normal use of the asphalt is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a road asphalt synchronous heating and supplying device, and aims to solve the problems that in the prior art, asphalt positioned at the edge of an asphalt tank is easy to be stirred and does not flow, so that the asphalt at the edge of the asphalt tank is easy to harden and the normal use of the asphalt is influenced.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a road pitch synchronous heating feeding device, includes locomotive and the pitch jar of fixed mounting on the locomotive, threaded connection has the cover on the pitch jar, it has agitating unit to rotate to connect four at least to cover, and agitating unit is located the pitch jar, be provided with on the cover and be used for driving the (mixing) shaft and carry out rotatory rotary driving device, can drive agitating unit when rotary driving device's output is rotatory and stir pitch, fixedly connected with heating rod on the cover, and the heating rod is located the pitch jar, the below of locomotive is provided with feeding device, and feeding device's feed end runs through the locomotive and is connected with the pitch jar.

In order to enable the stirring device to have the function of stirring the asphalt, the stirring device comprises a stirring shaft which is rotationally connected to the tank cover, and the surface of the stirring shaft is provided with a stirring rod.

In order to enable the stirring device to have a function of more conveniently driving the stirring device to stir, the further technical scheme of the utility model is that the rotary driving device comprises a rotary driving device fixedly arranged on the tank cover through a fixing frame, the output end of the rotary driving device is fixedly connected with a first rotary rod, one end of the first rotary rod, far away from the rotary driving device, is rotatably connected with a cross rod, the bottom surface of the cross rod is rotatably connected with at least four second rotary rods, and the second rotary rods are fixedly connected with the stirring shaft.

According to a further technical scheme, the rotation driving device is a motor.

In order to enable the asphalt tank to have the function of more conveniently supplying, the feeding device comprises a discharge pipe arranged below the movable vehicle, the top end of the discharge pipe penetrates through the movable vehicle and is fixedly connected with the asphalt tank, and an electromagnetic valve is mounted on the surface of the discharge pipe.

In order to ensure that the asphalt tank can be insulated, the utility model has the further technical scheme that an insulation cotton layer is fixedly arranged on the outer surface of the asphalt tank.

The utility model has the beneficial effects that:

the heating rod is started, the asphalt is heated, the first rotating rod is driven to rotate by the rotation of the output end of the rotation driving device, the first rotating rod drives the cross rod to revolve around the rotation driving device, the second rotating rod is driven to rotate by the rotation of the cross rod, the stirring shaft and the stirring rod are driven to rotate by the rotation of the second rotating rod, so that the asphalt is stirred, the asphalt at all positions in the effective trolley is stirred comprehensively, the condition that the asphalt does not flow is avoided, the hardening of the asphalt at the edge of the trolley is prevented, and the normal use of the asphalt is influenced.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a partial mechanical sectional view in a front view in the embodiment of the present invention.

In the figure: 1. a mobile vehicle; 2. an asphalt tank; 3. a can lid; 4. a stirring shaft; 5. a stirring rod; 6. a fixed mount; 7. a rotation driving device; 8. a first rotating lever; 9. a cross bar; 10. a second rotating lever; 11. a heating rod; 12. a discharge pipe; 13. an electromagnetic valve; 14. a heat insulation cotton layer.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-2, a road asphalt synchronous heating supply device, comprises a moving vehicle 1 and an asphalt tank 2 fixedly mounted on the moving vehicle 1, wherein a tank cover 3 is connected to the asphalt tank 2 through screw threads, at least four stirring devices are rotatably connected to the tank cover 3, the stirring devices are located in the asphalt tank 2, a rotary driving device for driving a stirring shaft 4 to rotate is arranged on the tank cover 3, when an output end of the rotary driving device rotates, the stirring device can be driven to stir asphalt, a heating rod 11 is fixedly connected to the tank cover 3, the heating rod 11 is located in the asphalt tank 2, a supply device is arranged below the moving vehicle 1, and a feed end of the supply device penetrates through the moving vehicle 1 and is connected with the asphalt tank 2.

In this embodiment, when needs heat the stirring to pitch, at first with heating rod 11 start, heat pitch, then will rotate drive arrangement 7 and start, the rotatory first dwang 8 of drive arrangement 7 that drives of output rotates, then the rotatory cross bar 9 that drives of first dwang 8 revolves around rotating drive arrangement 7, then the rotatory second dwang 10 that drives of cross bar 9 rotates, last second dwang 10 is rotatory to drive (mixing) shaft 4 and puddler 5 rotatory, thereby the realization is stirred pitch, can be effectual pitch of 2 interior all positions of pitch jar stir comprehensively, the condition that pitch does not flow is avoided appearing, prevent that the pitch at pitch jar 2 edges from appearing hardening, influence pitch normal use.

In another embodiment of the present invention, the stirring device comprises a stirring shaft 4 rotatably connected to the tank cover 3, and the surface of the stirring shaft 4 is provided with a stirring rod 5, so that the asphalt at each position can be more conveniently and comprehensively stirred.

Specifically, the rotary driving device comprises a rotary driving device 7 fixedly mounted on the tank cover 3 through a fixing frame 6, a first rotating rod 8 fixedly connected with the output end of the rotary driving device 7, one end, far away from the rotary driving device 7, of the first rotating rod 8 is rotatably connected with a cross rod 9, the bottom surface of the cross rod 9 is rotatably connected with at least four second rotating rods 10, the second rotating rods 10 are fixedly connected with a stirring shaft 4, the rotary driving device 7 is a motor, an automatic driving stirring device can be more conveniently used for stirring asphalt, and the labor force is effectively saved.

Specifically, the supply device comprises a discharge pipe 12 arranged below the moving vehicle 1, the top end of the discharge pipe 12 penetrates through the moving vehicle 1 and is fixedly connected with the asphalt tank 2, and the electromagnetic valve 13 is arranged on the surface of the discharge pipe 12, so that the road can be supplied more conveniently in work.

Further, the fixed surface of asphalt tank 2 installs the cotton layer 14 of heat preservation, can effectually keep warm in 2 to asphalt tank, prevents that the temperature loss is too fast in the asphalt tank 2.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 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. A road asphalt synchronous heating and supplying device is characterized by comprising a moving vehicle (1) and an asphalt tank (2) fixedly arranged on the moving vehicle (1), the asphalt tank (2) is in threaded connection with a tank cover (3), the tank cover (3) is in rotary connection with at least four stirring devices, the stirring device is positioned in the asphalt tank (2), the tank cover (3) is provided with a rotary driving device for driving the stirring shaft (4) to rotate, when the output end of the rotation driving device rotates, the stirring device can be driven to stir the asphalt, the tank cover (3) is fixedly connected with a heating rod (11), the heating rod (11) is positioned in the asphalt tank (2), a feeding device is arranged below the moving vehicle (1), and the feeding end of the feeding device penetrates through the mobile vehicle (1) and is connected with the asphalt tank (2).

2. A road asphalt synchronous heating supply device according to claim 1, wherein the stirring device comprises a stirring shaft (4) rotatably connected to the tank cover (3), and a stirring rod (5) is arranged on the surface of the stirring shaft (4).

3. A road asphalt synchronous heating supply device according to claim 2, wherein the rotary driving device comprises a rotary driving device (7) fixedly mounted on the tank cover (3) through a fixing frame (6), the output end of the rotary driving device (7) is fixedly connected with a first rotary rod (8), one end of the first rotary rod (8) far away from the rotary driving device (7) is rotatably connected with a cross rod (9), the bottom surface of the cross rod (9) is rotatably connected with at least four second rotary rods (10), and the second rotary rods (10) are fixedly connected with the stirring shaft (4).

4. A road asphalt synchronous heating supply device according to claim 3, wherein the rotary driving device (7) is a motor.

5. A road asphalt synchronous heating supply device according to claim 4, characterized in that the supply device comprises a discharge pipe (12) arranged below the moving vehicle (1), the top end of the discharge pipe (12) penetrates through the moving vehicle (1) and is fixedly connected with the asphalt tank (2), and the surface of the discharge pipe (12) is provided with an electromagnetic valve (13).

6. A synchronous heating and feeding device for road asphalt as claimed in claim 1, wherein the outer surface of the asphalt tank (2) is fixedly provided with a heat insulation cotton layer (14).