Pavement repair construction material mixing device

Abstract

The utility model relates to the related technical field of material mixing devices, and discloses a pavement repair construction material mixing device which comprises a mixing barrel, a linkage shaft rod is rotatably mounted in the center of the interior of the mixing barrel, and mixers for mixing and stirring materials are arranged on the periphery of the linkage shaft rod. A first servo motor is arranged at the bottom of the mixing barrel, the output end of the first servo motor is connected with the linkage shaft rod, a discharging port is formed in one side of the mixing barrel, a fixing frame is fixed to the position, located at the discharging port, of the side edge of the mixing barrel, and a discharging bin used for discharging is arranged below the fixing frame. A movable seat is inserted into the fixed frame, so that materials needing to be mixed can be conveniently and efficiently mixed, a certain amount of large-particle materials are conveyed and crushed firstly, the situation that the specification of the materials is not too large during mixing is better guaranteed, the mixing effect is better, and the mixing quality of the materials is better guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of mixing device, concretely is a road surface repair construction material mixing device. BACKGROUND

[0002] The road surface repair construction material is an important component of guaranteeing the road repair quality and the driving safety. These materials not only have good performance, but also meet the requirements of rapid repair, durable and environmental adaptation and so on.

[0003] The repair construction material needs to be used in the road surface repair construction, and the material needs to be mixed before use, so that the effect of the material use is better. The material mixing device in the prior art can only mix the material singly. When some material particles are too large, the mixing effect of the material is affected. Therefore, a separate pulverizer is needed to crush the material with large particles, and then the crushed material is poured into the mixing device for mixing treatment. The operation is more complicated, the work efficiency is reduced, and the mixing effect of the material is affected when the mixed material is too much.

[0004] Therefore, the technical scheme provides a road surface repair construction material mixing device to better solve the above problems.

[0005] Utility model content.

[0006] The technical scheme adopted by the utility model is as follows: a road surface repair construction material mixing device, comprising a mixing barrel, a linkage shaft rod is rotatably installed at the inner center position of the mixing barrel, and a mixer for mixing and stirring the material is arranged around the linkage shaft rod, a servo motor one is arranged at the bottom of the mixing barrel, and the output end of the servo motor one is connected with the linkage shaft rod;

[0007] A discharge port is arranged on one side of the mixing barrel, a fixed frame is fixed at the position of the discharge port on the side edge of the mixing barrel, a discharging bin for discharging is arranged below the fixed frame, a moving seat is inserted into the fixed frame, a sealing cover for sealing the discharge port is arranged on the side face of the moving seat opposite to the discharge port, an electric push rod is arranged on the side edge of the fixed frame, and the extending end of the electric push rod is connected with the moving seat to drive the sealing cover to seal and open the discharge port;

[0008] A crushing barrel is installed above the mixing barrel, a specification net is arranged below the inside of the crushing barrel, a feeding pipe is communicated on the side edge of the crushing barrel, a spiral feeder is rotatably installed in the inside of the feeding pipe, a servo motor two is arranged at one end of the feeding pipe away from the crushing barrel, the output end of the servo motor two is connected with the spiral feeder, and a feeding bin is communicated above the feeding pipe;

[0009] The upper part of the crushing barrel is provided with a barrel cover, and a rotating shaft is rotatably arranged in the middle part of the barrel cover.

[0010] In a preferred embodiment, the discharge port is located on the inner side of the fixed frame, and the fixed frame and the discharge bin are in communication.

[0011] In a preferred embodiment, the sealing cover is matched with the discharge port, and the sealing cover is arranged opposite to the discharge port.

[0012] In a preferred embodiment, rails are fixed on the upper part of the fixed frame, and a fixing member is fixed on the upper part of the moving seat, and rollers matched with the rails are rotatably arranged on the two sides of the fixing member.

[0013] In a preferred embodiment, the screw feeder is composed of a shaft and a spiral blade, the shaft is rotatably arranged in the inner part of the feeding pipe, and the spiral blade is matched with the inner part of the feeding pipe and is fixed on the shaft.

[0014] In a preferred embodiment, the feeding pipes are distributed above the four sides of the crushing barrel, and the number of the feeding pipes is not less than two.

[0015] In a preferred embodiment, a protective cover is hingedly arranged above the feeding bin to protect the materials to be added.

[0016] In summary, due to the adoption of the above technical scheme, the present application has the advantages that: the materials to be mixed can be efficiently mixed, the materials with large particles are first transported and crushed in a certain amount, the size of the materials is not easily too large when mixed, the mixing effect is better, and the mixing quality of the materials is better ensured.

[0017] In the present application, the servo motor two, the servo motor three and the servo motor one are started, the materials to be mixed are poured into the feeding bin, the screw feeder is rotated by the servo motor two, the materials are transported, the rotating shaft and the crushing blade are rotated by the servo motor three when the materials are transported into the crushing barrel, the materials are crushed by the crushing blade, the materials are mixed in the mixing barrel when the size of the materials is less than the mesh size of the mesh, and the mixed materials are discharged from the discharge port and the discharge bin when the mixing is completed. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the first state of the present application.

[0019] Figure 2 It is the second state structure schematic view of the utility model;

[0020] Figure 3 It is the pulverizer barrel and the feeding pipe structure schematic view of the utility model;

[0021] Figure 4 It is the utility model Figure 1 and Figure 2 A region structure amplification schematic view in the.

[0022] Marked in the drawing: 1-mixed barrel;2-linkage shaft;3-mixer;4-servo motor one;5-discharge port;6-fixed frame;7-discharge bin;8-moving seat;9-electric push rod;10-sealing cover;11-rail;12-fixing piece;13-roller;14-pulverizer barrel;15-specification net;16-feeding pipe;17-spiral feeder;18-servo motor two;19-feeding bin;20-barrel cover;21-rotating shaft;22-pulverizing blade;23-servo motor three. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be clearly and completely described below, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.

[0024] The utility model embodiment will be described below. Figures 1-4 A kind of road surface repair construction material mixing device of the utility model embodiment will be described in detail.

[0025] Reference Figure 1 As shown in the drawing, a kind of road surface repair construction material mixing device, including mixed barrel 1, linkage shaft 2 is rotationally installed in the inside center position of mixed barrel 1, and linkage shaft 2 is all set with the mixer 3 for mixing and stirring material around, servo motor one 4 is arranged in the bottom of mixed barrel 1, and the output end of servo motor one 4 is connected with linkage shaft 2.

[0026] Reference Figure 1 , 2As shown in the figure, the side of the mixing barrel 1 is provided with a discharge port 5, and the side edge of the mixing barrel 1 is fixed with a fixed frame 6 at the position of the discharge port 5, the discharge port 5 is located inside the fixed frame 6, the lower part of the fixed frame 6 is provided with a discharge bin 7 for discharging, the fixed frame 6 and the discharge bin 7 are in communication, the fixed frame 6 is inserted with a moving seat 8, and the side of the moving seat 8 relative to the discharge port 5 is provided with a sealing cover 10 for sealing the discharge port 5, the side edge of the fixed frame 6 is provided with an electric push rod 9, and the extending end of the electric push rod 9 is connected with the moving seat 8 to drive the sealing cover 10 to seal and open the discharge port 5, the sealing cover 10 is matched with the discharge port 5, and the sealing cover 10 is arranged opposite to the discharge port 5, the upper part of the fixed frame 6 is fixed with a track 11, the upper part of the moving seat 8 is fixed with a fixed part 12, and the two sides of the fixed part 12 are rotatably installed with a roller 13 matched with the track 11.

[0027] Reference Figures 1-3 As shown in the figure, the upper part of the mixing barrel 1 is provided with a crushing barrel 14, and the inside lower part of the crushing barrel 14 is provided with a specification net 15, the side edge of the crushing barrel 14 is provided with a feeding pipe 16 in communication, the feeding pipe 16 can be distributed above the four sides of the crushing barrel 14, and the number of the feeding pipe 16 is not less than two, the inside of the feeding pipe 16 is rotatably installed with a spiral feeder 17, the spiral feeder 17 is composed of a shaft and a spiral blade, the shaft is rotatably installed in the inside of the feeding pipe 16, the spiral blade is matched with the inside of the feeding pipe 16 and is fixed on the shaft, one end of the feeding pipe 16 away from the crushing barrel 14 is provided with a servo motor 18, and the output end of the servo motor 18 is connected with the spiral feeder 17, the upper part of the feeding pipe 16 is provided with a feeding bin 19 in communication, and the upper part of the feeding bin 19 can be hingedly provided with a protective cover for protecting the materials to be added.

[0028] Reference Figures 1-3 As shown in the figure, the upper part of the crushing barrel 14 is provided with a barrel cover 20, and the middle part of the barrel cover 20 is rotatably installed with a rotating shaft 21, the rotating shaft 21 is symmetrically provided with a crushing blade 22 for crushing the materials in the inside of the crushing barrel 14, the top of the barrel cover 20 is provided with a servo motor 23, and the output end of the servo motor 23 is connected with the rotating shaft 21.

[0029] The application has the advantages that the materials to be mixed can be efficiently mixed, the materials with larger particles are transported and crushed in a certain amount, the size of the materials during mixing is not easy to be too large, the mixing effect is better, and the mixing quality of the materials is better guaranteed.

[0030] Working principle: first servo motor two 18, servo motor three 23 and servo motor one 4 start, the material to be mixed is poured in the feed bin 19, the spiral feeder 17 is driven to rotate by the servo motor two 18, the material can be conveyed, when the material is conveyed to the crushing barrel 14, the rotating shaft 21 and the crushing blade 22 are driven to rotate by the servo motor three 23 at this time, the crushing blade 22 can crush the material, when the material is smaller than the mesh of the specification mesh 15, the material enters the inside of the mixing barrel 1 to mix, when the material is mixed, the movable seat 8 and the sealing cover 10 are driven away from the discharge port 5 by the electric push rod 9, so that the discharge port 5 is opened, the mixed material in the mixing barrel 1 is discharged through the discharge port 5 and the discharge bin 7 for use.

[0031] The above-described embodiments only express several embodiments of the present application, which are described in detail, but should not be understood as a limitation on the scope of the application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A road repair construction material mixing device comprising a mixing bucket (1), characterized in that: The inside center position of the mixing barrel (1) is rotatably installed with a linkage shaft rod (2), and the linkage shaft rod (2) is provided with a mixer (3) for mixing and stirring materials around the linkage shaft rod (2); the bottom of the mixing barrel (1) is provided with a servo motor I (4), and the output end of the servo motor I (4) is connected with the linkage shaft rod (2); One side of the mixing barrel (1) is provided with a discharge port (5), and a fixed frame (6) is fixed at the position of the discharge port (5) on the side edge of the mixing barrel (1); the lower portion of the fixed frame (6) is provided with a discharge bin (7) for discharging; the inside of the fixed frame (6) is inserted with a moving seat (8), and one side of the moving seat (8) relative to the discharge port (5) is provided with a sealing cover (10) for sealing the discharge port (5); the side edge of the fixed frame (6) is provided with an electric push rod (9), and the extending end of the electric push rod (9) is connected with the moving seat (8) to drive the sealing cover (10) to seal and open the discharge port (5); The upper portion of the mixing barrel (1) is installed with a crushing barrel (14), and the inside lower portion of the crushing barrel (14) is provided with a specification net (15); the side edge of the crushing barrel (14) is communicated with a feeding pipe (16), and the inside of the feeding pipe (16) is rotatably installed with a spiral feeder (17); one end of the feeding pipe (16) away from the crushing barrel (14) is provided with a servo motor II (18), and the output end of the servo motor II (18) is connected with the spiral feeder (17); the upper portion of the feeding pipe (16) is communicated with a feeding bin (19); The upper portion of the crushing barrel (14) is installed with a barrel cover (20), and the middle portion of the barrel cover (20) is rotatably installed with a rotating shaft (21); the rotating shaft (21) is symmetrically provided with a crushing blade (22) for crushing the materials in the crushing barrel (14); the top of the barrel cover (20) is provided with a servo motor III (23), and the output end of the servo motor III (23) is connected with the rotating shaft (21).

2. A road repair construction material mixing apparatus as claimed in claim 1, wherein: The discharge port (5) is located inside the fixed frame (6), and the fixed frame (6) and the discharge bin (7) are in communication.

3. A road repair construction material mixing apparatus as claimed in claim 1, wherein: The sealing cover (10) is matched with the discharge port (5), and the sealing cover (10) is arranged opposite to the discharge port (5).

4. A road repair construction material mixing apparatus as claimed in claim 2, wherein: The upper portion of the fixed frame (6) is fixed with rails (11) on both sides; the upper portion of the moving seat (8) is fixed with a fixing piece (12), and the fixing piece (12) is rotatably installed with rollers (13) matched with the rails (11).

5. A road repair construction material mixing apparatus as claimed in claim 1, wherein: The spiral feeder (17) is composed of a shaft rod and a spiral blade, the shaft rod is rotatably installed in the inside of the feeding pipe (16), and the spiral blade is matched with the inside of the feeding pipe (16) and fixed on the shaft rod.

6. A road repair construction material mixing apparatus as claimed in claim 1, wherein: The feeding pipe (16) can be distributed above the crushing barrel (14) around, and the number of the feeding pipe (16) is not less than two.

7. A road repair construction material mixing apparatus as claimed in claim 1, wherein: The upper portion of the feeding bin (19) can be hingedly provided with a protective cover for protecting the materials to be added.

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