CN217298525U

CN217298525U - Asphalt concrete mixing device that urban road used

Info

Publication number: CN217298525U
Application number: CN202221142131.XU
Authority: CN
Inventors: 黄继新
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-08-26
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to an urban road construction technical field specifically is an asphalt concrete agitating unit that urban road used, including the agitator tank, the top of agitator tank articulates there is the cover, the stirring subassembly is installed to the inner diapire of agitator tank, the inside of agitator tank is provided with lifting unit, and lifting unit's the outside is connected with the fixed block, and the outside of fixed block is provided with the clearance subassembly, the bottom of agitator tank is fixed with the water tank, is provided with backward flow water delivery subassembly between water tank and the agitator tank, the spout has been seted up to the back lateral wall of agitator tank, and the internal connection of spout has the slider. This asphalt concrete agitating unit that urban road used, through the cooperation between the structure in lifting unit and the clearance subassembly, can carry on spacingly through spout and slider to the crown plate, the fixed block can drive the crown plate simultaneously and go up and down to can wash the agitator tank inner wall through shower nozzle and scraper blade, thereby can avoid the concrete drying to influence the use at the agitator tank inner wall.

Description

Asphalt concrete mixing device that urban road used

Technical Field

The utility model relates to an urban road construction technical field specifically is an asphalt concrete mixing plant that urban road used.

Background

Asphalt concrete is commonly called as asphalt concrete, mineral aggregate with certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like are manually selected and mixed with a certain proportion of road asphalt material under strictly controlled conditions to form a mixture, and in the road construction process, a road asphalt concrete stirring device is usually required to be used for stirring the asphalt concrete, so that the asphalt concrete is convenient for workers to use.

At present, asphalt concrete mixing device that current urban road used has certain weak point when using, because general agitating unit needs the manual work to wash the agitator tank inner wall, consequently can increase staff's work, when not in time wasing, can lead to the concrete to adhere to and be difficult to handle on the jar wall simultaneously, also can not play energy-conserving effect simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an asphalt concrete mixing device that urban road used has possessed and to have rinsed the jar wall, can play energy-concerving and environment-protective advantage simultaneously, has solved the asphalt concrete mixing device that current urban road used and has not possessed and rinse the jar wall, does not possess the problem of energy-conservation simultaneously.

(II) technical scheme

Can wash the tank wall for realizing the aforesaid, can play energy-concerving and environment-protective purpose simultaneously, the utility model provides a following technical scheme: the utility model provides an asphalt concrete agitating unit that urban road used, includes the agitator tank, the top of agitator tank articulates there is the cover, the stirring subassembly is installed to the inner diapire of agitator tank, the inside of agitator tank is provided with lifting unit, and lifting unit's the outside is connected with the fixed block, and the outside of fixed block is provided with the clearance subassembly, the bottom of agitator tank is fixed with the water tank, is provided with backward flow water delivery subassembly between water tank and the agitator tank, the spout has been seted up to the back lateral wall of agitator tank, and the internal connection of spout has the slider.

Further, the stirring subassembly is including being located the fixed bearing of agitator tank diapire, the inboard fixed pivot of bearing, the fixed stirring rod in the pivot outside to and a motor of pivot bottom installation.

Further, the lifting assembly comprises a second bearing, a screw rod, a nut and a second motor, wherein the second bearing is located at the inner side of the stirring tank, the inner bottom wall and the inner top wall of the stirring tank are fixed, the screw rod is fixed between the inner sides of the two second bearings, the screw rod is externally connected with the nut, and the second motor is installed at the top end of the screw rod.

Furthermore, the cleaning assembly comprises a ring plate fixed on the outer side of the fixing block, a spray head installed on the outer side of the ring plate, and a scraper fixed on the outer side of the ring plate.

Furthermore, the backflow water delivery component comprises a filtering layer which is positioned on the inner bottom wall of the stirring tank and is fixed, a backflow pipe which is connected between the stirring tank and the water tank, a water pump which is arranged on the right side of the stirring tank, a water pumping pipe which is connected with the bottom of the water pump, and a water guide pipe which is connected with the top of the water pump.

Further, No. two motors are installed on the left side of agitator tank top, nut and fixed block fixed connection.

Further, the filter layer covers in the top of back flow, the externally mounted of back flow has electrically operated valve, the water tank is the annular form, and water tank and drinking-water pipe are linked together, the one end of aqueduct is the telescopic hose.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this asphalt concrete agitating unit that urban road used, through the cooperation between the structure in lifting unit and the clearance subassembly, can carry on spacingly through spout and slider to the crown plate, the fixed block can drive the crown plate simultaneously and go up and down to can wash the agitator tank inner wall through shower nozzle and scraper blade, thereby can avoid the concrete drying to influence the use at the agitator tank inner wall.

2. This asphalt concrete agitating unit that urban road used, cooperation between the structure in the water delivery subassembly that flows back through, can separate water and concrete through the filter layer with the water after wasing, consequently the water that can separate carries out reuse, and the concrete can be derived simultaneously and avoid the raw materials extravagant, consequently can play energy-concerving and environment-protective effect.

Drawings

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

FIG. 2 is a partially enlarged view of the portion A shown in FIG. 1 according to the present invention;

FIG. 3 is a partially enlarged view of the portion B shown in FIG. 1 according to the present invention;

fig. 4 is a partially enlarged schematic view of the portion C shown in fig. 1 according to the present invention.

In the figure: 1 agitator tank, 2 cover, No. 3 bearing, 4 pivot, 5 stirring rods, No. 6 motor, No. 7 bearing, 8 lead screw, 9 nut, 10 fixed block, 11 crown plate, 12 shower nozzles, 13 scraper blade, 14 spout, 15 sliders, No. 16 motor, No. two water tanks, 18 water pump, 19 drinking-water pipe, 20 aqueduct, 21 back flow, 22 filter layers.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the asphalt concrete mixing device for urban roads in this embodiment includes a mixing tank 1, a feeding port is formed in the top of the mixing tank 1, a discharging pipe is fixedly connected to the left side of the mixing tank 1, an electric valve is fixedly installed on the outer side of the discharging pipe on the mixing tank 1, a tank cover 2 is hinged to the top of the mixing tank 1, the bottom of the tank cover 2 covers the feeding port in the top of the mixing tank 1, a mixing component is fixedly installed on the inner bottom wall of the mixing tank 1, a lifting component is installed inside the mixing tank 1, a fixed block 10 is fixedly connected to the outer side of the lifting component, a cleaning component is installed on the outer side of the fixed block 10, a water tank 17 is fixedly connected to the bottom of the mixing tank 1, the water tank 17 is ring-shaped, a water inlet pipe is fixedly connected to the left side of the water tank 17, a backflow water delivery component is installed between the water tank 17 and the mixing tank 1, a chute 14 is formed in the rear side wall of the mixing tank 1, a slider 15 is slidably connected to the inside of the slide groove 14.

In addition, through the cooperation between the above-mentioned subassembly, can stir the concrete through the stirring subassembly, simultaneously under the cooperation between lifting unit and the clearance subassembly, can clear up agitator tank 1 inner wall to avoid the concrete drying to influence the use on the inner wall, and under the effect of backward flow water delivery subassembly, can separate the sewage after the clearance, consequently can make the water source backward flow reuse.

Wherein, the stirring subassembly is including being located stirring tank 1 inner wall fixed connection's a bearing 3, a bearing 3 inboard fixed connection's

pivot

4, 4 outside fixed connection's of pivot fourteen stirring rods 5 to and 4 bottom fixed mounting's of pivot a motor 6, a motor 6 installs in the bottom of stirring tank 1.

In addition, through the cooperation between the above-mentioned subassembly, can be imported into the raw materials through agitator tank 1's feed inlet, starting a motor 6, a motor 6 can drive pivot 4 and rotate, and pivot 4 drives the concrete of stirring rod 5 in to agitator tank 1 and stirs the mixture.

Wherein, the lifting component comprises a second bearing 7 which is positioned on the inner bottom wall and the inner top wall of the stirring tank 1 and is fixedly connected with the inner side of the second bearing 7, a screw rod 8 which is fixedly connected between the inner sides of the two second bearings 7, a nut 9 which is connected with the outer side of the screw rod 8 through a thread, the nut 9 is fixedly connected with a fixed block 10, and a second motor 16 which is fixedly arranged on the top end of the screw rod 8, the second motor 16 is fixedly arranged on the left side of the top of the stirring tank 1, the cleaning component comprises a ring plate 11 which is fixedly connected with the outer side of the fixed block 10, a plurality of spray heads 12 which are arranged and distributed at equal intervals and fixedly arranged on the outer side of the ring plate 11, the spray heads 12 incline downwards, and a scraper 13 which is fixedly connected with the outer side of the ring plate 11, the scraper 13 is positioned above the spray heads 12, the scraper 13 is attached to the inner wall of the stirring tank 1, the backflow water delivery component comprises a filter layer 22 which is fixedly connected with the inner bottom wall of the stirring tank 1, and the filter layer 22 covers the top of the backflow pipe 21, the backflow pipe 21 is fixedly connected between the stirring tank 11 and the water tank 17, an electric valve is fixedly mounted on the outer side of the backflow pipe 21, the water pump 18 is fixedly mounted on the right side of the stirring tank 1, the water pumping pipe 19 is fixedly connected to the bottom of the water pump 18, the water pumping pipe 19 is communicated with the water tank 17, the water guide pipe 20 is fixedly connected to the top of the water pump 18, the water guide pipe 20 is communicated with the annular plate 11, and one section of the water guide pipe 20 is a telescopic hose.

In addition, through the cooperation between the above-mentioned components, when mixing, after exporting the raw materials, start No. two motor 16, No. two motor 16 drives lead screw 8 and rotates, lead screw 8 then drives fixed block 10 through nut 9 and carries out the lift adjustment, simultaneously under the effect of spout 14 and slider 15, can play and carry out spacing to crown plate 11, avoid nut 9 to take place the rotation, fixed block 10 can drive crown plate 11 and carry out the lift adjustment simultaneously, start water pump 18 simultaneously, water pump 18 passes through drinking-water pipe 19 and aqueduct 20 with the leading-in income crown plate 11 of water source through shower nozzle 12 blowout, consequently, can wash agitator tank 1 inner wall, scraper blade 13 can scrape unnecessary moisture and impurity down simultaneously, then through filter layer 22 and back flow 21 with sewage separation, make rivers go into to store circulation in case 17 and use, thereby play energy-concerving and environment-protective effect.

The working principle of the above embodiment is as follows:

the raw materials are guided in through a feed inlet of the stirring tank 1, when a first motor 6 is started, the first motor 6 drives a rotating shaft 4 to rotate, the rotating shaft 4 drives a stirring rod 5 to stir and mix concrete in the stirring tank 1, after the stirring and mixing are finished, a second motor 16, an electric valve and a water pump 18 outside a return pipe 21 are started, the second motor 16 drives a screw rod 8 to rotate, the screw rod 8 drives a fixed block 10 to perform lifting adjustment through a nut 9, meanwhile, under the action of a sliding groove 14 and a sliding block 15, the ring plate 11 can be limited, the nut 9 is prevented from rotating, meanwhile, the fixed block 10 drives the ring plate 11 to perform lifting adjustment, the water pump 18 guides a water source into the ring plate 11 through a water pumping pipe 19 and a water guide pipe 20 and is sprayed out through a spray head 12, therefore, the inner wall of the stirring tank 1 can be cleaned, meanwhile, a scraper 13 can scrape off excessive moisture and impurities, and then sewage is separated through a filter layer 22 and the return pipe 21, the water flows into the water inlet tank 17 to be stored and recycled, thereby playing the roles of energy conservation and environmental protection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides an asphalt concrete agitating unit that urban road used, includes agitator tank (1), its characterized in that: the top of agitator tank (1) articulates there is cover (2), the stirring subassembly is installed to the inner diapire of agitator tank (1), the inside of agitator tank (1) is provided with lifting unit, and lifting unit's the outside is connected with fixed block (10), and the outside of fixed block (10) is provided with the clearance subassembly, the bottom of agitator tank (1) is fixed with water tank (17), is provided with backward flow water delivery subassembly between water tank (17) and agitator tank (1), spout (14) have been seted up to the back lateral wall of agitator tank (1), and the internal connection of spout (14) has slider (15).

2. The asphalt mixing device for urban roads according to claim 1, wherein: stirring subassembly is including being located a bearing (3) of inner diapire fixed in agitator tank (1), a pivot (4) of bearing (3) inboard fixed, the stirring rod (5) of pivot (4) outside fixed to and a motor (6) of pivot (4) bottom installation.

3. The asphalt mixing device for urban roads according to claim 1, wherein: the lifting assembly comprises a second bearing (7) which is positioned on the inner bottom wall and the inner top wall of the stirring tank (1) and is fixed, a screw rod (8) which is fixed between the inner sides of the two second bearings (7), a nut (9) which is connected with the outside of the screw rod (8), and a second motor (16) which is installed at the top end of the screw rod (8).

4. The asphalt mixing device for urban roads according to claim 1, wherein: the cleaning assembly comprises a ring plate (11) fixed on the outer side of the fixing block (10), a spray head (12) installed on the outer side of the ring plate (11), and a scraper (13) fixed on the outer side of the ring plate (11).

5. The asphalt mixing device for urban roads according to claim 1, wherein: the backflow water delivery assembly comprises a filtering layer (22) fixed on the inner bottom wall of the stirring tank (1), a backflow pipe (21) connected between the stirring tank (1) and the water tank (17), a water pump (18) installed on the right side of the stirring tank (1), a water pumping pipe (19) connected to the bottom of the water pump (18), and a water guide pipe (20) connected to the top of the water pump (18).

6. The asphalt mixing device for urban roads according to claim 3, wherein: the second motor (16) is installed on the left side of the top of the stirring tank (1), and the nut (9) is fixedly connected with the fixing block (10).

7. The asphalt mixing device for urban roads according to claim 5, wherein: filter layer (22) cover in the top of back flow (21), the externally mounted of back flow (21) has electrically operated valve, water tank (17) are the annular form, and water tank (17) are linked together with drinking-water pipe (19), the one end of aqueduct (20) is the telescopic hose.