CN211815360U

CN211815360U - Efficient pitch agitating unit

Info

Publication number: CN211815360U
Application number: CN201921975626.9U
Authority: CN
Inventors: 翁力
Original assignee: Dongguan Taihe Asphaltic Products Co ltd
Current assignee: Dongguan Taihe Asphaltic Products Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-10-30
Anticipated expiration: 2029-11-15

Abstract

The utility model provides an efficient pitch agitating unit, which comprises a tank body, both ends are connected with inlet pipe, discharging pipe respectively about the jar body, the jar body is including interior casing, shell body, interior casing with be equipped with glass fiber layer, rock wool board layer between the shell body, jar body one end is connected with drive assembly, drive assembly includes motor, first gear, second gear, third gear, first gear still is connected with first pivot, first pivot stretches into jar internal portion, be equipped with a plurality of first stirring leaves on the first pivot, third gear connection has the second pivot, the second pivot stretches into jar internal portion, be equipped with a plurality of second stirring leaves in the second pivot. The utility model discloses a pitch agitating unit has set up two pivots with the stirring leaf, makes pitch stir more evenly to utilize a motor just can drive the rotation of two pivots, the structure is ingenious, has reduced equipment cost and energy consumption.

Description

Efficient pitch agitating unit

Technical Field

The utility model relates to a pitch processing equipment field, concretely relates to efficient pitch agitating unit.

Background

Asphalt is a widely used material in road construction. Need use pitch agitating unit in the pitch course of working, prior art's pitch agitating unit usually has a stirring rake, and the stirring is inhomogeneous, and the mixing efficiency is low.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides an efficient pitch agitating unit.

In order to achieve the above object, the present invention provides the following technical solutions:

an efficient asphalt stirring device comprises a tank body, wherein the upper end and the lower end of the tank body are respectively connected with a feeding pipe and a discharging pipe, the tank body comprises an inner shell and an outer shell, a glass fiber layer and a rock wool plate layer are arranged between the inner shell and the outer shell, the glass fiber layer is arranged by leaning against one side of the outer shell, one end of the tank body is connected with a driving assembly, the driving assembly comprises a motor, a first gear connected to the output end of the motor, a second gear positioned on the upper side of the first gear and meshed with the first gear, and a third gear positioned on the upper side of the second gear and meshed with the second gear, the other end of the first gear is also connected with a first rotating shaft, the first rotating shaft extends into the tank body, a plurality of first stirring blades are arranged on the first rotating shaft, one end of the third gear is also connected with a second rotating, the second rotating shaft extends into the tank body, and a plurality of second stirring blades are arranged on the second rotating shaft.

Specifically, the cover is equipped with first sealing washer in the first pivot outside, first sealing washer is located first pivot with the handing-over department of the jar body, the cover is equipped with the second sealing washer in the second pivot outside, the second sealing washer is located the second pivot with the handing-over department of the jar body.

Specifically, still be equipped with heating device on the jar body, the heating device bottom is connected with the heat pipe, the heat pipe lower extreme stretches into jar internal side.

Specifically, all be equipped with the valve on inlet pipe, the discharging pipe.

Specifically, a pressure release valve is further arranged at the upper end of the tank body.

Specifically, a side cover is arranged on one side, close to the driving assembly, of the tank body, and the other ends of the second gear and the third gear are further connected with bearings which are fixed on the inner side of the side cover.

The utility model has the advantages that:

firstly, the asphalt stirring device of the utility model is provided with two rotating shafts with stirring blades, so that the asphalt is stirred more uniformly, and the two rotating shafts can be driven to rotate by one motor, so that the structure is ingenious, and the equipment cost and the energy consumption are reduced;

the second, increased glass fiber layer and rock wool board layer between inner casing and shell body, improved the intensity and the thermal insulation performance of the jar body.

Drawings

Fig. 1 is the structure schematic diagram of the efficient asphalt stirring device of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

The reference signs are: the device comprises a tank body 1, an inner shell 11, an outer shell 12, a feeding pipe 101, a discharging pipe 102, a valve 103, a pressure release valve 104, a glass fiber layer 13, a rock wool slab layer 14, a driving assembly 2, a motor 21, a first gear 22, a second gear 23, a third gear 24, a first rotating shaft 201, a first stirring blade 202, a second rotating shaft 203, a second stirring blade 204, a first sealing ring 31, a second sealing ring 32, a heating device 41, a heat conduction pipe 42, a side cover 51 and a bearing 52.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

As shown in fig. 1-2:

an efficient asphalt stirring device comprises a tank body 1, wherein the upper end and the lower end of the tank body 1 are respectively connected with a feeding pipe 101 and a discharging pipe 102, the tank body 1 comprises an inner shell 11 and an outer shell 12, a glass fiber layer 13 and a rock wool layer 14 are arranged between the inner shell 11 and the outer shell 12, the glass fiber layer 13 is arranged close to one side of the outer shell 12, the glass fiber layer 13 has higher hardness and can improve the strength of the tank body and prevent the tank body 1 from deforming, the rock wool layer 14 is a good heat-insulating material and can improve the heat-insulating property of the tank body 1, one end of the tank body 1 is connected with a driving assembly 2, the driving assembly 2 comprises a motor 21, a first gear 22 connected with the output end of the motor 21, a second gear 23 positioned on the upper side of the first gear 22 and meshed with the first gear 22, a third gear 24 positioned on the upper side of the second gear 23 and meshed with the second gear 23, the other end, first pivot 201 stretches into jar internal portion 1, be equipped with a plurality of first stirring leaf 202 on the first pivot 201, third gear 24 one end still is connected with second pivot 203, second pivot 203 stretches into jar internal portion 1, be equipped with a plurality of second stirring leaf 204 on the second pivot 203, motor 21 starts the back, because first gear 22 is connected with the meshing of second gear 23, second gear 23 is connected with the meshing of third gear 24, first pivot 201, second pivot 203 rotates simultaneously, utilize a plurality of first stirring leaf 202 on the first pivot 201, the stirring effect of a plurality of second stirring leaf 204 on the second pivot 203, and second pivot 203, first pivot 201 is located jar internal portion's upper and lower both sides respectively, can carry out the intensive mixing to pitch, thereby promote the mixing speed of pitch.

Preferably, the first sealing ring 31 is sleeved on the outer side of the first rotating shaft 201, the first sealing ring 31 is located at the joint of the first rotating shaft 201 and the tank body 1, the first sealing ring 31 can prevent asphalt from leaking from the joint of the first rotating shaft 201 and the tank body 1, the second sealing ring 32 is sleeved on the outer side of the second rotating shaft 203, the second sealing ring 32 is located at the joint of the second rotating shaft 203 and the tank body 1, and the second sealing ring 32 can prevent asphalt from leaking from the joint of the second rotating shaft 203 and the tank body 1.

Preferably, the tank 1 is further provided with a heating device 41, the bottom of the heating device 41 is connected with a heat pipe 42, the lower end of the heat pipe 42 extends into the tank 1, and after the heating device 41 is started, heat is transferred to the inside of the tank 1 through the heat pipe 42, so that asphalt in the tank 1 is heated.

Preferably, valves 103 are provided on both the feed pipe 101 and the discharge pipe 102.

Preferably, the upper end of the tank 1 is also provided with a pressure relief valve 104.

Preferably, the tank 1 is provided with a side cover 51 near the driving assembly 2, and the other ends of the second gear 23 and the third gear 24 are further connected with a bearing 52, and the bearing 52 is fixed inside the side cover 51.

The above embodiments only represent one embodiment of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The efficient asphalt stirring device is characterized by comprising a tank body (1), wherein the upper end and the lower end of the tank body (1) are respectively connected with a feeding pipe (101) and a discharging pipe (102), the tank body (1) comprises an inner shell (11) and an outer shell (12), a glass fiber layer (13) and a rock wool layer (14) are arranged between the inner shell (11) and the outer shell (12), the glass fiber layer (13) is arranged towards one side of the outer shell (12), one end of the tank body (1) is connected with a driving assembly (2), the driving assembly (2) comprises a motor (21), a first gear (22) connected to the output end of the motor (21), a second gear (23) positioned on the upper side of the first gear (22) and meshed with the first gear (22), and a third gear (24) positioned on the upper side of the second gear (23) and meshed with the second gear (23), first gear (22) other end still is connected with first pivot (201), first pivot (201) stretch into the jar body (1) is inside, be equipped with a plurality of first stirring leaves (202) on first pivot (201), third gear (24) one end still is connected with second pivot (203), second pivot (203) stretch into the jar body (1) is inside, be equipped with a plurality of second stirring leaves (204) on second pivot (203).

2. An efficient asphalt mixing device according to claim 1, wherein a first sealing ring (31) is sleeved on the outer side of the first rotating shaft (201), the first sealing ring (31) is located at the joint of the first rotating shaft (201) and the tank body (1), a second sealing ring (32) is sleeved on the outer side of the second rotating shaft (203), and the second sealing ring (32) is located at the joint of the second rotating shaft (203) and the tank body (1).

3. The efficient asphalt stirring device as claimed in claim 1, wherein a heating device (41) is further arranged on the tank body (1), a heat conduction pipe (42) is connected to the bottom of the heating device (41), and the lower end of the heat conduction pipe (42) extends into the inner side of the tank body (1).

4. A high efficiency asphalt mixing apparatus as defined in claim 1, wherein said feeding pipe (101) and discharging pipe (102) are provided with valves (103).

5. An efficient asphalt mixing device according to claim 1, wherein a pressure relief valve (104) is further arranged at the upper end of the tank body (1).

6. The efficient asphalt stirring device as claimed in claim 1, wherein a side cover (51) is provided on one side of said tank (1) close to said driving assembly (2), and bearings (52) are further connected to the other ends of said second gear (23) and said third gear (24), and said bearings (52) are fixed inside said side cover (51).