CN215829193U

CN215829193U - Asphalt concrete mixing plant

Info

Publication number: CN215829193U
Application number: CN202121734789.5U
Authority: CN
Inventors: 赵辉
Original assignee: Yancheng Hengxing Construction Engineering Co ltd
Current assignee: Yancheng Hengxing Construction Engineering Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-02-15
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of asphalt mixing, and discloses an asphalt concrete mixing plant, which comprises a mixing mechanism, a cleaning mechanism arranged on the mixing mechanism and a dumping mechanism arranged at the bottom of the mixing mechanism, wherein the mixing mechanism comprises a mixing tank, the cleaning mechanism comprises a bracket fixedly connected to one side of the mixing tank, a first hydraulic press is fixedly connected inside the bracket, an output end of the first hydraulic press is fixedly connected with a scraper, the scraper is in sliding connection with the inner wall of the mixing tank, after materials are dumped, as a limiting block is rotationally connected inside a limiting groove, a nut is screwed by using a wrench, a screw rod can be driven to drive a screw rod to further drive a baffle to be retracted into a shell, so that the inner side of the baffle and the inner surface of the mixing tank are in a flat state, at the moment, the first hydraulic press extends out to push the scraper to scrape the inner wall of the mixing tank, and residual asphalt can be gathered together, is convenient to clean.

Description

Asphalt concrete mixing plant

Technical Field

The utility model relates to the technical field of asphalt mixing, in particular to an asphalt concrete mixing plant.

Background

The asphalt concrete is commonly called as asphalt concrete, and is made up by manually selecting mineral aggregate with a certain gradation composition, broken stone or crushed gravel, stone chip or sand, mineral powder, etc. and mixing them with a certain proportion of asphalt material for road use under the condition of strict control to obtain the invented mixture.

When the stirring station is used for producing asphalt, due to the fact that objects such as a stirring shaft or a baffle plate exist in the centrifugal stirring cylinder, after stirring is completed, due to the fact that the inner wall is not a smooth surface, the stirring station is difficult to clean, solidified asphalt cannot be cleaned up when the stirring station is used next time, a certain amount of waste can be caused, and the cost is increased to a certain extent.

In order to solve the problems, the asphalt concrete mixing plant is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an asphalt concrete mixing plant, which works by adopting the device, so that the problems that objects such as a mixing shaft or a baffle plate exist in a centrifugal mixing drum in the background, after the mixing is finished, because the inner wall is not a smooth surface, the cleaning is difficult, solidified asphalt cannot be cleaned in the next use, a certain amount of waste is caused, and the cost is increased to a certain extent are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: an asphalt concrete mixing plant comprises a mixing mechanism, a cleaning mechanism and a dumping mechanism, wherein the cleaning mechanism is arranged on the mixing mechanism, the dumping mechanism is arranged at the bottom of the mixing mechanism, the mixing mechanism comprises a mixing tank, the cleaning mechanism comprises a support fixedly connected to one side of the mixing tank, a first hydraulic press is fixedly connected to the inside of the support, a scraper is fixedly connected to the output end of the first hydraulic press, and the scraper is in sliding connection with the inner wall of the mixing tank;

the clearance mechanism is still including running through the inside and outside recess of agitator tank, the corresponding position fixedly connected with casing of surface and recess of agitator tank, and the inside sliding connection of casing has the baffle, and baffle sliding connection is in the inside of recess.

Further, the top both sides of casing are provided with the spacing groove, and the inside rotation of spacing groove is connected with the stopper, and the top fixedly connected with nut of stopper, threaded connection have the lead screw on stopper and the nut, and the lead screw run through the casing and with baffle fixed connection.

Further, rabbling mechanism still includes mount pad and fixed connection at the motor of mount pad one side, and the top both sides of mount pad are provided with respectively rotates the groove, rotates the inslot rotation and is connected with the rotor plate, and rotor plate fixed connection is in the outer wall both sides of agitator tank respectively.

Further, fixedly connected with transfer roller on the outer wall of agitator tank, the output fixedly connected with drive roll of motor rotates between drive roll and the driving roller and is connected with the belt.

Further, topple over the mechanism and include the base, equal fixedly connected with landing leg around the top one side of base, fixedly connected with pivot between the landing leg, and rotate to connect in the pivot bottom one side of mount pad, topple over the mechanism and still include fixed connection at the set-square of mount pad bottom and set up the second hydraulic apparatus at the base top, and the second hydraulic apparatus is provided with two sets ofly.

Furthermore, a fixed block is fixedly connected to the front and the back of one side of the top of the base and fixedly connected with a second hydraulic device, a sliding block is fixedly connected to the other side of the second hydraulic device, and a sliding rod is fixedly connected to the inner side of the sliding block.

Further, be provided with the spout on the set-square, and the edge of the longest limit of set-square is pressed close to the spout, slide bar sliding connection is in the inside of spout.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the asphalt concrete mixing plant provided by the utility model, the motor drives the mixing tank to rotate through the belt, materials in the mixing tank are fully mixed under the action of the baffle, after the materials are poured out, the limiting block is connected to the inner part of the limiting groove in a rotating mode, the screw rod can be driven to drive the baffle to retract into the shell by screwing the nut through the wrench, the inner side of the baffle and the inner surface of the mixing tank are in a flat state, at the moment, the first hydraulic press extends out, the scraper is pushed to scrape the inner wall of the mixing tank, residual asphalt can be gathered together, and the cleaning is convenient.

2. According to the asphalt concrete mixing station, when the materials need to be poured, the second hydraulic device is started, when the second hydraulic device extends out, the sliding rod slides in the sliding groove, the second hydraulic device is fixed on the surface of the base through the fixing block, the triangular plate rotates around the rotating shaft, the materials are poured out from the inner part of the mixing tank under the action of gravity, and the residue is more conveniently cleaned by matching with the cleaning mechanism.

Drawings

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

FIG. 2 is an exploded view of the stirring mechanism of the present invention;

FIG. 3 is an exploded view of the cleaning mechanism configuration of the present invention;

fig. 4 is a schematic structural diagram of the pouring mechanism of the present invention.

In the figure: 1. a stirring mechanism; 11. a mounting seat; 111. a rotating groove; 112. a rotating plate; 12. a stirring tank; 121. a conveying roller; 122. a belt; 13. a motor; 131. a drive roll; 2. a cleaning mechanism; 21. a support; 211. a first hydraulic press; 212. a squeegee; 22. a groove; 23. a baffle plate; 231. a screw rod; 24. a housing; 241. a limiting groove; 242. a limiting block; 243. a nut; 3. a dumping mechanism; 31. a base; 32. a support leg; 321. a rotating shaft; 33. a second hydraulic device; 331. a fixed block; 332. a slider; 333. a slide bar; 34. a set square; 341. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-3, an asphalt concrete mixing plant, including stirring mechanism 1 and cleaning mechanism 2 disposed on stirring mechanism 1, further including dumping mechanism 3 disposed at the bottom of stirring mechanism 1, stirring mechanism 1 includes stirring tank 12, cleaning mechanism 2 includes support 21 fixedly connected to one side of stirring tank 12, first hydraulic press 211 is fixedly connected to the inside of support 21, output end of first hydraulic press 211 is fixedly connected with scraper 212, and scraper 212 and inner wall sliding connection of stirring tank 12, cleaning mechanism 2 further includes groove 22 penetrating through the inside and outside of stirring tank 12, shell 24 is fixedly connected to the surface of stirring tank 12 and the position corresponding to groove 22, baffle 23 is slidably connected to the inside of shell 24, and baffle 23 is slidably connected to the inside of groove 22.

Referring to fig. 2-3, two sides of the top of the housing 24 are provided with a limiting groove 241, the limiting groove 241 is rotatably connected with a limiting block 242, the top of the limiting block 242 is fixedly connected with a nut 243, the limiting block 242 and the nut 243 are connected with a lead screw 231 by threads, the lead screw 231 penetrates through the housing 24 and is fixedly connected with the baffle 23, the stirring mechanism 1 further comprises a mounting seat 11 and a motor 13 fixedly connected to one side of the mounting seat 11, two sides of the top of the mounting seat 11 are respectively provided with a rotating groove 111, the rotating groove 111 is rotatably connected with a rotating plate 112, the rotating plate 112 is respectively fixedly connected to two sides of the outer wall of the stirring tank 12, the outer wall of the stirring tank 12 is fixedly connected with a conveying roller 121, the output end of the motor 13 is fixedly connected with a driving roller 131, and a belt 122 is rotatably connected between the driving roller 131 and the driving roller 121.

Referring to fig. 4, the tilting mechanism 3 includes a base 31, the legs 32 are fixedly connected to the front and rear sides of one side of the top of the base 31, the rotating shafts 321 are fixedly connected between the legs 32, and one side of the bottom of the mounting seat 11 is rotatably connected to the rotating shafts 321, the tilting mechanism 3 further includes a triangular plate 34 fixedly connected to the bottom of the mounting seat 11 and a second hydraulic device 33 arranged at the top of the base 31, two sets of second hydraulic devices 33 are provided, the front and rear sides of one side of the top of the base 31 are fixedly connected to fixing blocks 331, the fixing blocks 331 are fixedly connected to the second hydraulic device 33, the other side of the second hydraulic device 33 is fixedly connected to a sliding block 332, a sliding rod 333 is fixedly connected to the inner side of the sliding block 332, a sliding groove 341 is provided on the triangular plate 34, the sliding groove 341 is close to the edge of the longest side of the triangular plate 34, and the sliding rod 333 is slidably connected to the inside of the sliding groove 341.

The working principle is as follows: the motor 13 drives the stirring tank 12 to rotate through the belt 122, the materials inside are fully mixed under the action of the baffle 23, after the materials are poured out, the limiting block 242 is rotatably connected inside the limiting groove 241, the nut 243 is screwed through a wrench, the screw rod 231 can be driven to drive the baffle 23 to retract into the shell 24, so that the inner side of the baffle 23 and the inner surface of the stirring tank 12 are in a flat state, at the moment, the first hydraulic press 211 extends out, the scraper 212 is pushed to scrape the inner wall of the stirring tank 12, the residual asphalt can be gathered together, when the materials need to be poured, the second hydraulic press 33 is started, when the second hydraulic press 33 extends out, the sliding rod 333 slides inside the sliding groove 341, because the second hydraulic press 33 is fixed on the surface of the base 31 through the fixing block 331, the triangular plate 34 rotates around the rotating shaft 321, under the action of gravity, the material is emptyd out from the inside of agitator tank 12, and the cooperation clearance mechanism 2 more conveniently clears up the residue.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an asphalt concrete mixing plant, includes rabbling mechanism (1) and sets up clearance mechanism (2) on rabbling mechanism (1), still including setting up mechanism (3) of empting in rabbling mechanism (1) bottom, its characterized in that: the stirring mechanism (1) comprises a stirring tank (12), the cleaning mechanism (2) comprises a support (21) fixedly connected to one side of the stirring tank (12), a first hydraulic press (211) is fixedly connected to the inside of the support (21), a scraper (212) is fixedly connected to the output end of the first hydraulic press (211), and the scraper (212) is in sliding connection with the inner wall of the stirring tank (12);

clearance mechanism (2) are still including running through inside and outside recess (22) of agitator tank (12), and the surface of agitator tank (12) and the corresponding position fixedly connected with casing (24) of recess (22), and the inside sliding connection of casing (24) has baffle (23), and inside at recess (22) baffle (23) sliding connection.

2. An asphalt mixing plant according to claim 1, characterized in that: the top both sides of casing (24) are provided with spacing groove (241), and the inside rotation of spacing groove (241) is connected with stopper (242), and the top fixedly connected with nut (243) of stopper (242), threaded connection has lead screw (231) on stopper (242) and nut (243), and lead screw (231) run through casing (24) and with baffle (23) fixed connection.

3. An asphalt mixing plant according to claim 1, characterized in that: the stirring mechanism (1) further comprises a mounting seat (11) and a motor (13) fixedly connected to one side of the mounting seat (11), rotating grooves (111) are respectively formed in two sides of the top of the mounting seat (11), rotating plates (112) are rotatably connected to the rotating grooves (111) in the rotating mode, and the rotating plates (112) are respectively fixedly connected to two sides of the outer wall of the stirring tank (12).

4. An asphalt mixing plant according to claim 3, characterized in that: fixedly connected with transfer roller (121) on the outer wall of agitator tank (12), the output fixedly connected with drive roll (131) of motor (13), rotate between drive roll (131) and driving roller (121) and be connected with belt (122).

5. An asphalt mixing plant according to claim 3, characterized in that: dumping mechanism (3) includes base (31), equal fixedly connected with landing leg (32) around the top one side of base (31), fixedly connected with pivot (321) between landing leg (32), and rotate to connect in pivot (321) bottom one side of mount pad (11), dumping mechanism (3) still includes fixed connection triangle (34) and the second hydraulic apparatus (33) of setting at base (31) top in mount pad (11) bottom, and second hydraulic apparatus (33) are provided with two sets ofly.

6. An asphalt mixing plant according to claim 5, characterized in that: the hydraulic lifting device is characterized in that a fixing block (331) is fixedly connected to one side of the top of the base (31) from front to back, the fixing block (331) is fixedly connected with the second hydraulic device (33), a sliding block (332) is fixedly connected to the other side of the second hydraulic device (33), and a sliding rod (333) is fixedly connected to the inner side of the sliding block (332).

7. An asphalt mixing plant according to claim 6, characterized in that: the triangular plate (34) is provided with a sliding groove (341), the sliding groove (341) is close to the edge of the longest edge of the triangular plate (34), and the sliding rod (333) is connected inside the sliding groove (341) in a sliding manner.