CN213389594U - Asphalt tank for road construction - Google Patents

Abstract

The utility model discloses an asphalt tank for road construction, which comprises a bottom plate, a heat preservation unit, a heating unit and a stirring unit; a bottom plate: two corresponding supporting plates are fixed on the upper side face, a protective barrel is fixed on the upper side face of each supporting plate, a tank body is arranged in the protective barrel, uniformly distributed connecting blocks are fixed on the circumferential surface of the tank body, and the side face, far away from the tank body, of each connecting block is fixed on the inner side wall of the protective barrel; a heat preservation unit: contain fixed bucket, connecting pipe and coupling hose, be fixed with two corresponding fixed buckets on the terminal surface about the jar body, two fixed buckets link to each other through six connecting pipes, and six connecting pipes are fixed on the periphery of the jar body, coupling hose is provided with two, and left coupling hose fixes the middle part at left fixed bucket left end face, can effectively keep the temperature of jar internal portion pitch.

Description

Asphalt tank for road construction

Technical Field

The utility model relates to a road construction technical field specifically is an asphalt tank for road construction.

Background

In daily life, can often see the highway that the pitch was laid, before laying the highway, the pitch all need heat earlier at the oil refinery, then pour into the asphalt tank and store, in the in-process that the pitch was stored, often need heat the pitch in the asphalt tank, in order to guarantee the mobility of pitch, current asphalt tank generally all comprises single steel deck and the heat preservation that sets up in the steel deck outer wall, its heat preservation effect is not good, in the in-service use, the heat loss of the internal portion of jar is very fast, especially in the low temperature environment, pitch after the heating can be the rapid condensation, need heat the pitch in the asphalt tank again, be unfavorable for improving the efficiency of construction, reduction in production cost remains to be improved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a pitch jar for road construction, can effectively keep the temperature of jar internal portion pitch, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an asphalt tank for road construction comprises a bottom plate, a heat preservation unit, a heating unit and a stirring unit;

a bottom plate: two corresponding supporting plates are fixed on the upper side face, a protective barrel is fixed on the upper side face of each supporting plate, a tank body is arranged in the protective barrel, uniformly distributed connecting blocks are fixed on the circumferential surface of the tank body, and the side face, far away from the tank body, of each connecting block is fixed on the inner side wall of the protective barrel;

a heat preservation unit: the asphalt mixing tank comprises fixed barrels, connecting pipes and connecting hoses, wherein two corresponding fixed barrels are fixed on the left end surface and the right end surface of a tank body, the two fixed barrels are connected through six connecting pipes, the six connecting pipes are fixed on the circumferential surface of the tank body, the two connecting hoses are arranged, the left connecting hose is fixed in the middle of the left end surface of the left fixed barrel, the left connecting hose is communicated with an inner cavity of the left fixed barrel, the right connecting hose is fixed on the edge of the right end surface of the right fixed barrel, the right connecting hose is communicated with the inner cavity of the right fixed barrel, and asphalt is subjected to heat preservation through the arrangement;

a heating unit: the heating unit is arranged at the rear end of the upper side surface of the bottom plate, is matched with the heat preservation unit and is used for heating water;

a stirring unit: the asphalt mixing tank comprises a rotating shaft, a connecting plate, a fixed pipe, a connecting column, a fixed disc and a motor, wherein the rotating shaft is rotatably connected inside the tank body, the connecting plate is uniformly distributed and fixed on the circumferential surface of the rotating shaft, a through hole is formed in the middle of the right end surface of the fixed barrel on the right side, the fixed pipe is fixed inside the through hole, the connecting column is rotatably connected inside the fixed pipe, the left end of the connecting column is connected with the right end of the rotating shaft, the fixed disc is fixed on the right end surface of the protective barrel, the motor is installed on the right end surface of the fixed disc, an output shaft of the motor is fixed on the right end surface of the connecting;

wherein: still include the control switch group, the front end at the protection bucket periphery is installed to the control switch group, the output of external power source is connected to the input electricity of control switch group, the input of motor is connected to the output electricity of control switch group.

Further, the heating unit contains water storage tank, baffle, heating wire and hydraulic pump, the rear end of side on the bottom plate is fixed to the water storage tank, the inside of water storage tank is fixed with the baffle, install the heating wire on the downside of baffle, be provided with the hydraulic pump on the last side of baffle, the left side wall that the left side fixed bucket was kept away from to left coupling hose runs through the one end of water storage tank and fixes in the outlet valve of hydraulic pump, and the coupling hose on right side keeps away from the one end of the fixed bucket on right side and fixes on the right flank of water storage tank, and the coupling hose on right side communicates with each other with the inner chamber of water storage tank, the equal electric connection control switch group's of.

Furthermore, the lower extreme of protective barrel periphery has seted up the connecting hole, the inside discharging pipe that is fixed with of connecting hole the upper end of discharging pipe is fixed at the lower extreme of jar body periphery, the discharging pipe communicates with each other with the inner chamber of jar body, the lower extreme of discharging pipe is fixed in the feed valve of solenoid valve, be fixed with in the bleeder valve of solenoid valve and arrange the material pipe, the input electricity of solenoid valve is connected the output of control switch group, and pitch discharges the outside of jar body through arranging the material pipe.

Further, the upper end of protection bucket periphery is fixed with the inlet pipe, the inlet pipe communicates with each other with the inner chamber of the jar body, and pitch enters into the inside of the jar body through the inlet pipe.

Furthermore, a water inlet pipe is fixed on the upper side surface of the water storage tank, the water inlet pipe is communicated with the inner cavity of the water storage tank, a cover cap is connected to the upper end of the circumferential surface of the water inlet pipe in a threaded mode, and water enters the water storage tank through the water inlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this asphalt tank for road construction has following benefit:

1. the electric heating wires are controlled by the control switch group to continuously heat water, the hydraulic pump is started after the water is heated for a period of time, hot water in the water storage tank is input into the six connecting pipes through the connecting hoses on the left side after the hydraulic pump is started, the hot water entering the six connecting pipes flows back to the inside of the water storage tank again through the connecting hoses on the right side, and therefore circulation is completed, in the hot water circulation process, the control switch group controls the motor to work, the motor works to drive the rotating shaft to rotate, the rotating shaft rotates to drive all the connecting plates to rotate, the connecting plates rotate to stir the asphalt, during the stirring process, all the asphalt is contacted with the barrel wall of the tank body, hot water in six connecting pipes after the asphalt is contacted with the barrel wall of the tank body heats the asphalt, thereby avoiding the asphalt from condensing, and the utility model can effectively keep the temperature of the asphalt in the tank body by arranging the device;

2. through setting up discharging pipe, solenoid valve and row material pipe for the user can be very convenient take out the pitch of internal portion of jar.

Drawings

FIG. 1 is a schematic front side view of the present invention;

FIG. 2 is a schematic structural view of the heating unit of the present invention;

fig. 3 is a schematic structural view of the stirring unit of the present invention.

In the figure: the device comprises a base plate 1, a support plate 2, a protective barrel 3, a tank 4, a heat preservation unit 5, a fixed barrel 51, a connecting pipe 52, a connecting hose 53, a heating unit 6, a water storage tank 61, a partition plate 62, an electric heating wire 63, a hydraulic pump 64, a stirring unit 7, a rotating shaft 71, a connecting plate 72, a fixed pipe 73, a connecting column 74, a fixed disk 75, a motor 76, a control switch group 8, a discharge pipe 9, an electromagnetic valve 10, a discharge pipe 11, a feed pipe 12, a feed pipe 13, a cover cap 14 and a connecting block 15.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an asphalt tank for road construction comprises a bottom plate 1, a heat preservation unit 5, a heating unit 6 and a stirring unit 7;

bottom plate 1: two corresponding supporting plates 2 are fixed on the upper side face, a protective barrel 3 is fixed on the upper side face of each supporting plate 2, a tank body 4 is arranged in each protective barrel 3, uniformly distributed connecting blocks 15 are fixed on the circumferential face of each tank body 4, and the side face, far away from the tank body 4, of each connecting block 15 is fixed on the inner side wall of each protective barrel 3;

a heat preservation unit 5: the asphalt insulation tank comprises fixed buckets 51, connecting pipes 52 and connecting hoses 53, wherein two corresponding fixed buckets 51 are fixed on the left end surface and the right end surface of a tank body 4, the two fixed buckets 51 are connected through six connecting pipes 52, the six connecting pipes 52 are fixed on the circumferential surface of the tank body 4, two connecting hoses 53 are arranged, the left connecting hose 53 is fixed in the middle of the left end surface of the left fixed bucket 51, the left connecting hose 53 is communicated with the inner cavity of the left fixed bucket 51, the right connecting hose 53 is fixed on the edge of the right end surface of the right fixed bucket 51, the right connecting hose 53 is communicated with the inner cavity of the right fixed bucket 51, and asphalt is insulated by arranging an insulation unit 5;

the heating unit 6: is arranged at the rear end of the upper side surface of the bottom plate 1, the heating unit 6 is matched with the heat preservation unit 5, the heating unit 6 comprises a water storage tank 61 and a partition plate 62, the water storage tank 61 is fixed at the rear end of the upper side of the bottom plate 1, the partition plate 62 is fixed inside the water storage tank 61, the heating wire 63 is installed on the lower side surface of the partition plate 62, the hydraulic pump 64 is arranged on the upper side surface of the partition plate 62, one end, far away from the left fixed barrel 51, of the left connecting hose 53 penetrates through the left side wall of the water storage tank 61 and is fixed in a water outlet valve of the hydraulic pump 64, one end, far away from the right fixed barrel 51, of the right connecting hose 53 is fixed on the right side surface of the water storage tank 61, the right connecting hose 53 is communicated with the inner cavity of the water storage tank 61, the input ends of the heating wire 63 and the hydraulic pump 64 are electrically connected with the output end;

the stirring unit 7: the asphalt mixing tank comprises a rotating shaft 71, a connecting plate 72, a fixed pipe 73, a connecting column 74, a fixed disc 75 and a motor 76, wherein the rotating shaft 71 is rotatably connected inside the tank body 4, the connecting plate 72 which is uniformly distributed is fixed on the circumferential surface of the rotating shaft 71, a through hole is formed in the middle of the right end surface of the fixed barrel 51 on the right side, the fixed pipe 73 is fixed inside the through hole, the connecting column 74 is rotatably connected inside the fixed pipe 73, the left end of the connecting column 74 is connected with the right end of the rotating shaft 71, the fixed disc 75 is fixed on the right end surface of the protective barrel 3, the motor 76 is installed on the right end surface of the fixed disc 75, the output shaft of the motor 76 is fixed on;

wherein: the protection barrel is characterized by further comprising a control switch group 8, wherein the control switch group 8 is installed at the front end of the circumferential surface of the protection barrel 3, the input end of the control switch group 8 is electrically connected with the output end of an external power supply, and the output end of the control switch group 8 is electrically connected with the input end of the motor 76.

Wherein: the lower end of the circumferential surface of the protective barrel 3 is provided with a connecting hole, the inner part of the connecting hole is fixed with a discharging pipe 9, the upper end of the discharging pipe 9 is fixed at the lower end of the circumferential surface of the tank body 4, the discharging pipe 9 is communicated with the inner cavity of the tank body 4, the lower end of the discharging pipe 9 is fixed in a feeding valve of an electromagnetic valve 10, a discharging pipe 11 is fixed in the discharging valve of the electromagnetic valve 10, the input end of the electromagnetic valve 10 is electrically connected with the output end of a control switch group 8, and asphalt.

Wherein: the upper end of the circumferential surface of the protective barrel 3 is fixed with a feed pipe 12, the feed pipe 12 is communicated with the inner cavity of the tank body 4, and the asphalt enters the tank body 4 through the feed pipe 12.

Wherein: the upper side surface of the water storage tank 61 is fixed with a water inlet pipe 13, the water inlet pipe 13 is communicated with the inner cavity of the water storage tank 61, the upper end of the circumferential surface of the water inlet pipe 13 is in threaded connection with a cover cap 14, and water enters the water storage tank 61 through the water inlet pipe 13.

When in use: asphalt is injected into the tank body 4 through the feeding pipe 12, then water is injected into the water storage tank 61 through the water inlet pipe 13, after the water injection is finished, the electric heating wires 63 are controlled by the control switch group 8 to work for continuously heating the water, the hydraulic pump 64 is turned on after heating for a period of time, the hot water in the water storage tank 61 is input into the six connecting pipes 52 through the connecting hoses 53 on the left side after the hydraulic pump 64 is turned on, the hot water entering the six connecting pipes 52 flows back into the water storage tank 61 through the connecting hoses 53 on the right side again, so as to complete circulation, in the hot water circulation process, the motor 76 is controlled by the control switch group 8 to work, the motor 76 drives the rotating shaft 71 to rotate, the rotating shaft 71 rotates to drive all the connecting plates 72 to rotate to stir the asphalt, and all the asphalt is in contact with the barrel wall of the tank body 4 in the stirring process, the hot water inside the six connecting pipes 52 after the asphalt contacts the wall of the tank 4 heats the asphalt, thereby preventing the asphalt from being coagulated.

It is noted that the control switch group 8 disclosed in the present embodiment controls the operation of the heating wire 63, the hydraulic pump 64, the motor 76 and the solenoid valve 10 in a conventional manner in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a pitch jar is used in road construction which characterized in that: comprises a bottom plate (1), a heat preservation unit (5), a heating unit (6) and a stirring unit (7);

base plate (1): two corresponding supporting plates (2) are fixed on the upper side face, a protective barrel (3) is fixed on the upper side face of each supporting plate (2), a tank body (4) is arranged inside the protective barrel (3), uniformly distributed connecting blocks (15) are fixed on the circumferential face of the tank body (4), and the side face, far away from the tank body (4), of each connecting block (15) is fixed on the inner side wall of the protective barrel (3);

heat-insulating unit (5): the multifunctional tank comprises fixed barrels (51), connecting pipes (52) and connecting hoses (53), wherein the left end face and the right end face of the tank body (4) are fixedly provided with the two corresponding fixed barrels (51), the two fixed barrels (51) are connected through the six connecting pipes (52), the six connecting pipes (52) are fixed on the circumferential surface of the tank body (4), the two connecting hoses (53) are arranged, the left connecting hose (53) is fixed in the middle of the left end face of the left fixed barrel (51), the left connecting hose (53) is communicated with the inner cavity of the left fixed barrel (51), the right connecting hose (53) is fixed on the edge of the right end face of the right fixed barrel (51), and the right connecting hose (53) is communicated with the inner cavity of the right fixed barrel (51);

heating unit (6): the heating unit (6) is arranged at the rear end of the upper side surface of the bottom plate (1) and matched with the heat preservation unit (5);

stirring unit (7): contain pivot (71), connecting plate (72), fixed pipe (73), spliced pole (74), fixed disk (75) and motor (76), the internal rotation of the jar body (4) is connected with pivot (71), be fixed with evenly distributed's connecting plate (72) on the periphery of pivot (71), the through-hole has been seted up at the middle part of the fixed bucket (51) right-hand member face on right side, the inside of through-hole is fixed with fixed pipe (73), the internal rotation of fixed pipe (73) is connected with spliced pole (74), the right-hand member of pivot (71) is connected to the left end of spliced pole (74), be fixed with fixed disk (75) on the right-hand member face of protection bucket (3), install motor (76) on the right-hand member face of fixed disk (75), the output shaft of motor (76) is fixed on the right-hand member face of spliced pole (74;

wherein: still include control switch group (8), the front end at protection bucket (3) periphery is installed in control switch group (8), the output of external power source is connected to the input electricity of control switch group (8), the input of the output electricity connecting motor (76) of control switch group (8).

2. The asphalt tank for road construction according to claim 1, wherein: the heating unit (6) comprises a water storage tank (61), a partition plate (62), an electric heating wire (63) and a hydraulic pump (64), the water storage tank (61) is fixed at the rear end of the upper side surface of the bottom plate (1), a partition plate (62) is fixed inside the water storage tank (61), the heating wire (63) is installed on the lower side surface of the partition plate (62), the hydraulic pump (64) is arranged on the upper side surface of the partition plate (62), one end, far away from the left fixed barrel (51), of the left connecting hose (53) penetrates through the left side wall of the water storage tank (61) and is fixed in a water outlet valve of the hydraulic pump (64), one end, far away from the right fixed barrel (51), of the right connecting hose (53) is fixed on the right side surface of the water storage tank (61), the right connecting hose (53) is communicated with the inner cavity of the water storage tank (61), the input ends of the electric heating wire (63) and the hydraulic pump (64) are electrically connected with the output end of the control switch group (8).

3. The asphalt tank for road construction according to claim 1, wherein: the lower extreme of protective barrel (3) periphery has seted up the connecting hole, the inside of connecting hole is fixed with discharging pipe (9) the lower extreme at jar body (4) periphery is fixed to the upper end of discharging pipe (9), discharging pipe (9) communicate with each other with the inner chamber of jar body (4), the lower extreme of discharging pipe (9) is fixed in the feed valve of solenoid valve (10), be fixed with in the discharge valve of solenoid valve (10) and arrange material pipe (11), the output of input electricity connection control switch group (8) of solenoid valve (10).

4. The asphalt tank for road construction according to claim 1, wherein: the upper end of the circumferential surface of the protective barrel (3) is fixed with a feeding pipe (12), and the feeding pipe (12) is communicated with the inner cavity of the tank body (4).

5. The asphalt tank for road construction according to claim 2, wherein: a water inlet pipe (13) is fixed on the upper side surface of the water storage tank (61), the water inlet pipe (13) is communicated with the inner cavity of the water storage tank (61), and a cover cap (14) is connected with the upper end of the circumferential surface of the water inlet pipe (13) in a threaded manner.

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