CN217989217U

CN217989217U - Asphalt cold-patch material production equipment

Info

Publication number: CN217989217U
Application number: CN202221623429.2U
Authority: CN
Inventors: 宁子践; 黄渝景; 徐斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-12-09
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a production device of asphalt cold-patch materials, in particular to the technical field of production and stirring of asphalt cold-patch materials, which comprises a mixing and crushing box, wherein the bottom end of the mixing and crushing box is communicated with a connecting cylinder, and the bottom end of the connecting cylinder is provided with a discharging component; the discharging assembly comprises a discharging pipe barrel arranged at the bottom end of the connecting barrel, a conveying auger is arranged inside the discharging pipe barrel, and a transmission rod is welded on the inner wall of the conveying auger. The utility model discloses a set up ejection of compact subassembly, start driving motor and drive the bull stick and rotate, the drive bull stick drives the transfer line and rotates, and the transfer line can drive and carry the auger and rotate, carries the cold feed supplement of pitch to the exit position of ejection of compact bobbin like this, and the cold feed supplement of pitch of whereabouts carries out whole away of carrying, can not cause and remain, not only can not cause extravagant raw materials, can improve ejection of compact speed moreover, reaches the high-efficient ejection of compact.

Description

Asphalt cold-patch material production equipment

Technical Field

The utility model relates to a pitch cold-patch material production stirring technical field, more specifically say, the utility model relates to a pitch cold-patch material production facility.

Background

Asphalt cold-patch refers to a mixture formed by mixing mineral aggregate (aggregate) without heating with diluted asphalt, and thus it is required to mix and form it by a production facility.

Patent application publication No. CN 213101980U's patent discloses a full-automatic cold feed supplement production facility, relate to the cold feed supplement production stirring technical field of pitch, including four supporting legs and agitating unit, the middle part fixedly connected with backup pad of four supporting legs, the surface of supporting leg is equipped with agitating unit, agitating unit includes the churn, the surface and the supporting leg fixed connection of churn, the middle part of churn is rotated and is connected with the pivot, four stirring leaves of fixed surface of pivot is connected with, stirring leaf evenly distributed is on the pivot surface, the surface cover of pivot has a conical cylinder and carousel, the sector groove has been seted up on the surface of carousel. The utility model discloses, a material mixing for pitch cold-patch material, because material mixing time is too short, lead to some just to pour into the material of not short yet and can not be poured the use by the stirring, influence the use of pitch cold-patch material, this device has solved the material in-process of stirring pitch cold-patch material because the material time of pouring is different, leads to the inhomogeneous problem of partial material mixing.

Synthesize above-mentioned patent, when the pitch feed supplement that finishes mixing carries out the ejection of compact, through rotatory horizontal rotation, there is the difference in height consequently to have certain space between stirring leaf and the baffle, can cause a large amount of pitch cloth to remain in the side of baffle like this when rotatory ejection of compact, not only cause the waste of raw materials but also can cause ejection of compact efficiency lower, be unfavorable for improving ejection of compact speed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a cold feed supplement production facility of pitch, through setting up ejection of compact subassembly, the cold feed supplement of pitch of whereabouts carries out whole transport away, can not cause and remain, not only can not cause extravagant raw materials, can improve ejection of compact speed moreover, reaches high-efficient ejection of compact to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the asphalt cold-patch production equipment comprises a mixing and crushing box, wherein the bottom end of the mixing and crushing box is communicated with a connecting cylinder, and the bottom end of the connecting cylinder is provided with a discharging assembly;

the discharging assembly comprises a discharging pipe barrel arranged at the bottom end of the connecting barrel, the discharging pipe barrel is internally provided with a conveying auger, the inner wall of the conveying auger is welded with a transmission rod, one end of the transmission rod is connected with a driving rotating rod, and one end of the driving rotating rod is coaxially connected with a driving motor in a transmission manner.

In a preferred embodiment, the top and bottom ends of the connecting cylinder are respectively communicated with the mixing and crushing box and the discharge pipe barrel in pairs, the inner walls of the mixing and crushing box, the connecting cylinder and the discharge pipe barrel are polished, the two ends of the driving rotating rod are respectively fixedly connected with the output end of the driving motor and the driving rod in pairs, and the outside of the driving rod is movably connected with the discharge pipe barrel.

In a preferred embodiment, a supporting base for supporting is installed at the bottom end of the driving motor, a fixed bracket is welded below the discharge pipe barrel and made of stainless steel, and a control button is installed on one side of the fixed bracket.

In a preferred embodiment, the internally mounted of mixed crushing case has protruding dish of water conservancy diversion and friction drive dish, and the inside fixedly connected with puddler of friction drive dish, is connected with the rotating electrical machines at the top coaxial drive of puddler, the outer wall of friction drive dish is ring equidistance distribution and has a plurality of water conservancy diversion friction teeth, every water conservancy diversion fixed tooth is all installed to one side of water conservancy diversion friction tooth, the outer wall of puddler just is located friction drive dish below position department fixed mounting has a plurality of three position puddlers, the protruding dish top cross sectional area of water conservancy diversion is less than its bottom cross sectional area, the friction drive dish is located the below of the protruding dish of water conservancy diversion and with the outer wall welded fastening of puddler.

The utility model discloses a technological effect and advantage:

1. by arranging the discharging assembly, the driving motor is started to drive the driving rotating rod to rotate, the driving rotating rod drives the transmission rod to rotate, and the transmission rod can drive the conveying auger to rotate, so that the asphalt cold-patch material is conveyed to the outlet part of the discharging pipe barrel, and the falling asphalt cold-patch material is completely conveyed out without causing residue, so that raw materials cannot be wasted, the discharging speed can be increased, and efficient discharging is achieved;

2. the asphalt raw material added to the upper surface of the diversion convex disc can flow down to a gap formed between the diversion friction teeth and the diversion fixed teeth along the inclined plane of the diversion convex disc, three-point stirring operation is carried out under the action of the three-point stirring rod, and stirring at three points of the upper portion, the middle portion and the lower portion of the mixing and crushing box is respectively carried out, so that asphalt cold patch raw materials can be subjected to diversion embedding crushing, staggered crushing is formed, the crushing friction force is large, and the crushing effect is good.

Drawings

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

Fig. 2 is a schematic view of the overall vertical section structure of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

Fig. 4 is the utility model discloses a structure schematic diagram is cut off to protruding dish of water conservancy diversion and friction drive dish junction vertical section part.

The reference signs are: 1. a mixing and crushing box; 2. a connecting cylinder; 3. a discharge pipe barrel; 4. conveying the auger; 5. a transmission rod; 6. driving the rotating rod; 7. a drive motor; 8. a three-point stirring rod; 9. a support base; 10. a fixed bracket; 11. a control button; 12. a flow guide convex disc; 13. a friction drive disc; 14. a stirring rod; 15. a rotating electric machine; 16. flow guide friction teeth; 17. and (5) flow guide fixing teeth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The asphalt cold-patch production equipment shown in the attached figures 1-4 comprises a mixing and crushing box 1, wherein the bottom end of the mixing and crushing box 1 is communicated with a connecting cylinder 2, and the bottom end of the connecting cylinder 2 is provided with a discharging assembly;

the discharging assembly comprises a discharging pipe barrel 3 arranged at the bottom end of the connecting barrel 2, a conveying auger 4 is arranged inside the discharging pipe barrel 3, a transmission rod 5 is welded on the inner wall of the conveying auger 4, one end of the transmission rod 5 is connected with a driving rotating rod 6, and one end of the driving rotating rod 6 is coaxially connected with a driving motor 7 in a transmission manner.

In some embodiments, as shown in fig. 1-3, top and bottom ends of the connecting cylinder 2 are respectively communicated with the mixing and pulverizing box 1 and the discharging cylinder 3, and the inner walls of the mixing and pulverizing box 1, the connecting cylinder 2 and the discharging cylinder 3 are polished so that raw materials required by the asphalt cold-patch material can be added into the mixing and pulverizing box 1, and then flow down into the connecting cylinder 2 after being pulverized and stirred, and then the raw materials are poured into the discharging cylinder 3, and the inner walls of the mixing and pulverizing box 1, the connecting cylinder 2 and the discharging cylinder 3 are polished to be smoother, and have smaller blanking friction, two ends of the driving rotating rod 6 are respectively and fixedly connected with two pairs of the output end of the driving motor 7 and the driving rod 5, and the outside of the driving rod 5 is movably connected with the discharging cylinder 3 so that the driving motor 7 is started to drive the driving rotating rod 6 to rotate, the driving rotating rod 6 drives the driving rod 5 to rotate, and the driving rod 5 can stably rotate on the discharging cylinder 3.

In some embodiments, as shown in fig. 1 to 3, a supporting base 9 for supporting is installed at the bottom end of the driving motor 7, and the supporting base 9 is made of stainless steel material, so that the supporting base 9 supports the driving motor 7, and it is ensured that the driving motor 7 is stably driven, a fixing support 10 is welded below the discharge tube barrel 3, a control button 11 is installed on one side of the fixing support 10, so that the control button 11 can control the start or stop operation of the device, and the fixing support 10 supports the discharge tube barrel 3, thereby ensuring high stability of the discharge tube barrel 3 in use.

In some embodiments, as shown in fig. 1 to 4, a diversion protrusion disc 12 and a friction transmission disc 13 are installed inside a mixing and crushing box 1, a stirring rod 14 is fixedly connected inside the friction transmission disc 13, a rotating motor 15 is coaxially and drivingly connected to the top end of the stirring rod 14, a plurality of diversion friction teeth 16 are equidistantly distributed on the outer wall of the friction transmission disc 13 in a circular ring shape, a diversion fixing tooth 17 is installed on one side of each diversion friction tooth 16, a plurality of three-point stirring rods 8 are fixedly installed on the outer wall of the stirring rod 14 and below the friction transmission disc 13, so that asphalt raw materials added to the upper surface of the diversion protrusion disc 12 can flow down to a gap formed between the diversion friction teeth 16 and the diversion fixing teeth 17 along the inclined surface of the diversion protrusion disc 12, then the rotating motor 15 is started to drive the stirring rod 14 to be drivingly connected, the diversion protrusion disc 12 drives the friction transmission disc 13 to rotate the diversion friction teeth 16, so that mineral stones can be rotationally crushed under the action of the diversion friction teeth 16 and the diversion fixing teeth 17, thereby smaller particles move down, and aggregate is mixed under the action of the stirring rod 8, and the mixing operation of the mixing box 1, and aggregate are performed at the middle of the three-point mixing and crushing operation.

In some embodiments, as shown in fig. 4, the cross-sectional area of the top end of the diversion protrusion disc 12 is smaller than that of the bottom end thereof, and the friction driving disc 13 is located below the diversion protrusion disc 12 and is welded and fixed with the outer wall of the stirring rod 14, so that the multiple materials which are put in are guided to the gap between the diversion friction teeth 16 and the diversion fixing teeth 17 along the diversion protrusion disc 12 for crushing operation.

The utility model discloses theory of operation: when the asphalt mixing machine is used, asphalt raw materials which can be added to the upper surface of the flow guide protruding disc 12 flow downwards to a gap formed between the flow guide friction teeth 16 and the flow guide fixing teeth 17 along the inclined surface of the flow guide protruding disc 12, the rotating motor 15 is started to drive the stirring rod 14 to perform transmission, the friction transmission disc 13 enables the flow guide friction teeth 16 to rotate, mineral aggregate stones can be rotationally crushed under the action of the flow guide friction teeth 16 and the flow guide fixing teeth 17, small-particle aggregates are formed and move downwards, three-point stirring operation is performed under the action of the three-point stirring rod 8, the mixed asphalt cold-mixed materials enter the discharge pipe barrel 3 along the connecting barrel 2, then the driving motor 7 is started to drive the driving rotating rod 6 to rotate, the driving rotating rod 6 drives the driving rod 5 to rotate, the driving rod 5 can drive the conveying auger 4 to rotate, the asphalt cold-mixed materials are conveyed to the outlet of the discharge pipe barrel 3, flow guide operation is achieved, the falling asphalt cold-mixed materials are conveyed completely, residues are avoided, the transmission efficiency of the driving motor 7 can be adjusted, the output speed of the asphalt cold-mixed materials is improved, and the waste of the raw materials is avoided.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an asphalt cold patching material production facility, includes mix crushing case (1), its characterized in that: the bottom end of the mixing and crushing box (1) is communicated with a connecting cylinder (2), and the bottom end of the connecting cylinder (2) is provided with a discharging assembly; the ejection of compact subassembly is including installing ejection of compact bobbin (3) in connecting cylinder (2) bottom, and the inside of ejection of compact bobbin (3) is provided with carries auger (4), the inner wall welding of carrying auger (4) has transfer line (5), the one end of transfer line (5) is connected with drive bull stick (6), is connected with driving motor (7) in the one end coaxial drive of drive bull stick (6).

2. The asphalt cold patch production device according to claim 1, wherein: the top and bottom ends of the connecting cylinder (2) are respectively communicated with the mixing and crushing box (1) and the discharge pipe barrel (3), and the inner walls of the mixing and crushing box (1), the connecting cylinder (2) and the discharge pipe barrel (3) are polished.

3. The asphalt cold patch production device according to claim 1, wherein: two ends of the driving rotating rod (6) are respectively and fixedly connected with the output end of the driving motor (7) and the transmission rod (5) pairwise, and the outside of the transmission rod (5) is movably connected with the discharge pipe barrel (3).

4. The asphalt cold patch production device according to claim 1, wherein: the bottom end of the driving motor (7) is provided with a supporting base (9) for supporting, and the supporting base (9) is made of stainless steel materials.

5. The asphalt cold patch production device according to claim 1, wherein: a fixed support (10) is welded below the discharge pipe barrel (3), and a control button (11) is installed on one side of the fixed support (10).

6. The asphalt cold patch production device according to claim 1, wherein: mix the internally mounted of smashing case (1) and have protruding dish of water conservancy diversion (12) and friction drive dish (13), and friction drive dish (13) inside fixedly connected with puddler (14), be connected with rotating electrical machines (15) at the top coaxial drive of puddler (14), the outer wall of friction drive dish (13) is ring equidistance and distributes and have a plurality of water conservancy diversion friction teeth (16), every water conservancy diversion fixed tooth (17) are all installed to one side of water conservancy diversion friction tooth (16), the outer wall of puddler (14) just is located friction drive dish (13) below position department fixed mounting and has a plurality of three-point position puddlers (8).

7. The asphalt cold patch production device of claim 6, which is characterized in that: the cross-sectional area of the top end of the flow guide protruding disc (12) is smaller than that of the bottom end of the flow guide protruding disc, and the friction driving disc (13) is located below the flow guide protruding disc (12) and is welded and fixed with the outer wall of the stirring rod (14).