CN215749981U

CN215749981U - Agitating unit is used in highway construction

Info

Publication number: CN215749981U
Application number: CN202122089042.5U
Authority: CN
Inventors: 石素燕; 陈金兰; 程明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-08
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the technical field of stirring, and discloses a stirring device for highway construction, which comprises a stirring device, wherein feed inlets are fixedly connected to two sides of the top of the stirring device, a stirring mechanism is fixedly connected in the stirring device, cleaning mechanisms are arranged on two sides of the stirring mechanism, a filtering mechanism is arranged at the bottom of the cleaning mechanism, a conveying mechanism is arranged at the bottom of the filtering mechanism, and a discharge outlet is arranged on the right side of the bottom of the conveying mechanism. This agitating unit for highway construction, when driving second bevel gear through first dwang, drive first bevel gear rotates around self axis, when first bevel gear rotates, drive first threaded rod rotates around self axis, under the effect of belt and belt groove, when first threaded rod and second threaded rod synchronous rotation, the drive doctor-bar moves down along vertical direction, realized the purpose to the convenient clearance of the inside concrete of agitator tank, and practiced thrift current resource, can reuse again.

Description

Agitating unit is used in highway construction

Technical Field

The utility model relates to the technical field of stirring, in particular to a stirring device for highway construction.

Background

Concrete mixing is an operation method for uniformly mixing cement, lime, water and other materials. Concrete mixing is divided into two categories: manually and mechanically stirring the water. The concrete mixing plant is widely applied to construction projects of China, such as industry, agriculture, traffic, national defense, water conservancy, municipal works and the like, the demand is increasing continuously, and the cement concrete mixing plant is widely applied to construction projects of China, such as industry, agriculture, traffic, national defense, water conservancy, municipal works and the like, and the demand is increasing continuously. Although the domestic concrete mixing plant is continuously innovated and advanced on the basis of referring to foreign products, the technical level is gradually improved, the research on the batching process is not sufficient for the whole mixing plant, and particularly for a newly-built concrete mixing plant, the domestic concrete mixing plant usually depends on the experience accumulated by a matching manufacturer for many years, basically meets the quality requirements of the national standard on the concrete mixing plant, and does not carry out special experimental research on the conveying process, the feeding process and the like.

When the mixer in the stirring process, can get rid of the agitator with mixing earth, after mixing earth a period of time that stews, can hardly clear up, and most mixers do not possess filtering capability, do not have the muddy earth of stirring completely a bit and use, can influence the quality.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a road construction stirring device to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: agitating unit for highway construction, including agitating unit, agitating unit top both sides fixedly connected with feed inlet, fixedly connected with rabbling mechanism in the agitating unit, the rabbling mechanism both sides are provided with clearance mechanism, clearance mechanism bottom is provided with filtering mechanism, the filtering mechanism bottom is provided with transport mechanism, transport mechanism bottom right side is provided with the discharge gate.

The cleaning mechanism comprises a first fixing plate, the first fixing plate is arranged on two sides of the stirring device, a first threaded rod is movably connected to the top of the first fixing plate, a second fixing plate is in threaded connection with the top of the first threaded rod, a scraping blade is fixedly connected to the right side of the second fixing plate, a first bevel gear is fixedly connected to the top of the first threaded rod, a second bevel gear is meshed with the front side of the first bevel gear, a first rotating rod is fixedly connected to the front side of the second bevel gear, a first motor is fixedly connected to the front side of the first rotating rod, a first supporting plate is fixedly connected to the bottom of the first motor, a belt groove is fixedly connected to the top of the first threaded rod, a belt is sleeved outside the belt groove, a second threaded rod is arranged on the front side of the first motor, a belt groove is fixedly connected to the top of the second threaded rod, and a belt is sleeved outside the belt groove, the bottom of the second threaded rod is movably connected with a first fixing plate.

Preferably, the number that clearance mechanism set up is two, first threaded rod and second threaded rod surface are provided with opposite screw, guarantee that the second fixed plate can follow vertical direction downstream.

Preferably, filtering mechanism includes the filter screen, the filter screen sets up bottom in agitating unit, filter screen bottom fixedly connected with expanding spring, filter screen top fixedly connected with telescopic link, the square piece of filter screen left side fixedly connected with, square piece top is provided with the installation section of thick bamboo, each fixedly connected with spacing ring in top and bottom in the installation section of thick bamboo, it has the head rod to peg graft in the spacing ring, the spring has been cup jointed to the head rod outside, head rod top fixedly connected with first connecting plate, first connecting plate top swing joint has the cam, swing joint has the second dwang in the middle of the cam bottom, swing joint has the second connecting plate behind the second dwang, plays the effect of support, prevents that the cam from droing at the during operation.

Preferably, second connecting plate right side fixedly connected with agitating unit, installation section of thick bamboo right side fixedly connected with agitating unit keeps away from the one end of filter screen is provided with same mechanism for the filtration to muddy earth has been accelerated.

Preferably, the transport mechanism includes the second backup pad, second backup pad fixed connection is in agitating unit left side bottom, second backup pad top fixedly connected with second motor, second motor right side fixedly connected with auger, auger right side swing joint has agitating unit, sets up the auger, plays the transportation effect.

Preferably, rabbling mechanism is including the installation shell, installation shell fixed connection is in the middle of the agitating unit top, top fixedly connected with locating plate in the installation shell, locating plate bottom fixedly connected with third motor, third motor bottom fixedly connected with second connecting rod, second connecting rod bottom fixedly connected with mixer sets up the installation shell, plays certain guard action to the third motor.

Preferably, the quantity that the feed inlet set up is two, two each fixed connection of feed inlet in agitating unit top both sides improves and mixes earth stirring efficiency.

Compared with the prior art, the utility model provides a stirring device for highway construction, which has the following beneficial effects:

1. this agitating unit for highway construction, clearance mechanism through setting up, rotate around self axis through the first rotation pole of first motor drive, when first rotation pole drive second bevel gear pivoted, drive first bevel gear rotates around self axis, when first bevel gear pivoted, drive first threaded rod rotates around self axis, under the effect of belt and belt groove, when first threaded rod and second threaded rod synchronous rotation, the drive doctor-bar moves down along vertical direction, can be with muddy earth residue clearance, the purpose of convenient clearance to the inside concrete of agitator tank has been realized, and current resource has been practiced thrift, can reuse again.

2. This agitating unit is used in highway construction, through the filtering mechanism who sets up, through rotating the second dwang with the hand, second dwang drive cam rotates, under the effect of spacing ring and spring, the square piece of vertical direction downward striking can be followed to the head rod, and the telescopic link can be tensile state this moment, and expanding spring is through the power of exerting downwards, is the compression state this moment, and the filter screen can constantly shake, mixes the filtration of earth with higher speed, has improved the quality of mixing earth.

3. This agitating unit for highway construction through the rabbling mechanism and the transport mechanism who sets up, has replaced the manual work, and the time of having practiced thrift, the cost is reduced has improved work efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

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

FIG. 2 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 3 is a schematic view of the cleaning mechanism of the present invention;

FIG. 4 is a schematic view of components of the filter mechanism of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a stirring device; 2. a cleaning mechanism; 21. a first bevel gear; 22. a second bevel gear; 23. a first rotating lever; 24. a first motor; 25. a first support plate; 26. a belt; 27. a belt groove; 28. scraping a blade; 29. a first fixing plate; 211. a first threaded rod; 212. a second fixing plate; 213. a second threaded rod; 3. a filtering mechanism; 31. a cam; 32. a second rotating lever; 33. a first connecting plate; 34. a first connecting rod; 35. a spring; 36. a limiting ring; 37. mounting the cylinder; 38. a filter screen; 39. a square block; 311. a telescopic rod; 312. a tension spring; 313. a second connecting plate; 4. a transport mechanism; 41. a second motor; 42. a second support plate; 43. a packing auger; 5. a discharge port; 6. a stirring mechanism; 61. positioning a plate; 62. a third motor; 63. mounting a shell; 64. a second connecting rod; 65. a blender; 7. and (4) feeding a material inlet.

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.

Referring to fig. 1-5, the present invention provides a technical solution: agitating unit for highway construction, including agitating

unit

1, 1 top both sides fixedly connected with feed inlet 7 of agitating unit, fixedly connected with rabbling mechanism 6 in the agitating

unit

1, 6 both sides of rabbling mechanism are provided with

clearance mechanism

2, and 2 bottoms in clearance mechanism are provided with

filtering mechanism

3, and 3 bottoms in filtering mechanism are provided with

transport mechanism

4, and 4 bottoms right sides in transport mechanism are provided with discharge gate 5.

The cleaning mechanism 2 comprises a first fixing plate 29, the first fixing plate 29 is arranged on two sides of the stirring device 1, a first threaded rod 211 is movably connected to the top of the first fixing plate 29, a second fixing plate 212 is in threaded connection with the top of the first threaded rod 211, a scraping blade 28 is fixedly connected to the right side of the second fixing plate 212, a first bevel gear 21 is fixedly connected to the top of the first threaded rod 211, a second bevel gear 22 is meshed with the front side of the first bevel gear 21, a first rotating rod 23 is fixedly connected to the front side of the second bevel gear 22, a first motor 24 is fixedly connected to the front side of the first rotating rod 23, a first supporting plate 25 is fixedly connected to the bottom of the first motor 24, a belt groove 27 is fixedly connected to the top of the first threaded rod 211, a belt 26 is sleeved outside the belt groove 27, a second threaded rod 213 is arranged on the front side of the first motor 24, a belt groove 27 is fixedly connected to the top of the second threaded rod 213, and a belt 26 is sleeved outside the belt groove 27, the bottom of the second threaded rod 213 is movably connected with a first fixing plate 29, the number of the cleaning mechanisms 2 is two, the surfaces of the first threaded rod 211 and the second threaded rod 213 are provided with opposite threads, so that the second fixing plate 212 can move downwards along the vertical direction, the filtering mechanism 3 comprises a filtering net 38, the filtering net 38 is arranged at the bottom in the stirring device 1, the bottom of the filtering net 38 is fixedly connected with a telescopic spring 312, the top of the filtering net 38 is fixedly connected with a telescopic rod 311, the left side of the filtering net 38 is fixedly connected with a square block 39, the top of the square block 39 is provided with a mounting cylinder 37, the top and the bottom in the mounting cylinder 37 are respectively fixedly connected with a limiting ring 36, a first connecting rod 34 is inserted in the limiting ring 36, the spring 35 is sleeved outside the first connecting rod 34, the top of the first connecting rod 34 is fixedly connected with a first connecting plate 33, and the top of the first connecting plate 33 is movably connected with a cam 31, swing joint has second dwang 32 in the middle of the cam 31 bottom, and second dwang 32 rear side swing joint has second connecting plate 313, plays the effect of support, prevents that cam 31 from droing at the during operation, and second connecting plate 313 right side fixedly connected with agitating unit 1, the one end of keeping away from filter screen 38 of installation section of thick bamboo 37 right side fixedly connected with agitating unit 1 is provided with same mechanism for the filtration to muddy earth has been accelerated.

The transportation mechanism 4 comprises a second support plate 42, the second support plate 42 is fixedly connected to the bottom of the left side of the stirring device 1, the top of the second support plate 42 is fixedly connected with a second motor 41, the right side of the second motor 41 is fixedly connected with an auger 43, the right side of the auger 43 is movably connected with the stirring device 1, the auger 43 is arranged to play a transportation role, the stirring mechanism 6 comprises a mounting shell 63, the mounting shell 63 is fixedly connected to the middle of the top of the stirring device 1, a positioning plate 61 is fixedly connected to the top in the mounting shell 63, the bottom of the positioning plate 61 is fixedly connected with a third motor 62, the bottom of the third motor 62 is fixedly connected with a second connecting rod 64, the bottom of the second connecting rod 64 is fixedly connected with a stirrer 65, the mounting shell 63 is arranged to play a certain protection role on the third motor 62, the number of the feed inlets 7 is two, and the two feed inlets 7 are respectively fixedly connected to two sides of the top of the stirring device 1, the concrete stirring efficiency is improved, the time is saved, and the cost is reduced.

In the actual operation process, when the device is used, firstly, the concrete is put into the stirring device 1 through the feeding hole 7, the third motor 62 is started, the third motor 62 drives the second connecting rod 64 to rotate around the self axis, the second connecting rod 64 drives the stirrer 65 to rotate around the self axis, the purpose of uniformly stirring the concrete is achieved, when the stirred concrete passes through the filter screen 38, the second rotating rod 32 is rotated by hands at the moment, the second rotating rod 32 drives the cam 31 to rotate, under the action of the limiting ring 36 and the spring 35, the first connecting rod 34 can downwards impact the square block 39 along the vertical direction, the telescopic rod 311 can be in a stretching state at the moment, the telescopic spring 312 is in a compressing state through downwards applied force, the filter screen 38 can continuously shake, the filtering of the concrete is accelerated, some larger concrete can stay on the surface of the filter screen 38, and secondary stirring can be carried out, filtered concrete can enter the conveying mechanism 4, the second motor 41 is started at the moment, the second motor 41 drives the packing auger 43 to rotate, the packing auger 43 conveys the concrete to the discharge port 5, the discharge port 5 can discharge the concrete, after the stirring work is finished, the concrete residues can be stopped at two sides in the stirring device 1, the first motor 24 needs to be started at the moment, the first motor 24 drives the first rotating rod 23 to rotate around the axis of the first motor 24, the first rotating rod 23 drives the second bevel gear 22 to rotate, the first bevel gear 21 is driven to rotate around the axis of the first bevel gear 21, the first threaded rod 211 is driven to rotate around the axis of the first motor while the first bevel gear 21 rotates, under the action of the belt 26 and the belt groove 27, the first threaded rod 211 and the second threaded rod 213 synchronously rotate, the scraping blade 28 is driven to move downwards along the vertical direction, and the residual concrete residues can be cleaned.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. Agitating unit for highway construction, including agitating unit (1), its characterized in that: the feeding holes (7) are fixedly connected to two sides of the top of the stirring device (1), the stirring mechanism (6) is fixedly connected in the stirring device (1), the cleaning mechanisms (2) are arranged on two sides of the stirring mechanism (6), the filtering mechanism (3) is arranged at the bottom of the cleaning mechanism (2), the conveying mechanism (4) is arranged at the bottom of the filtering mechanism (3), and the discharging hole (5) is formed in the right side of the bottom of the conveying mechanism (4);

the cleaning mechanism (2) comprises a first fixing plate (29), the first fixing plate (29) is arranged on two sides of the stirring device (1), a first threaded rod (211) is movably connected to the top of the first fixing plate (29), a second fixing plate (212) is in threaded connection with the top of the first threaded rod (211), a scraping blade (28) is fixedly connected to the right side of the second fixing plate (212), a first bevel gear (21) is fixedly connected to the top of the first threaded rod (211), a second bevel gear (22) is meshed to the front side of the first bevel gear (21), a first rotating rod (23) is fixedly connected to the front side of the second bevel gear (22), a first motor (24) is fixedly connected to the front side of the first rotating rod (23), a first supporting plate (25) is fixedly connected to the bottom of the first motor (24), and a belt groove (27) is fixedly connected to the top of the first threaded rod (211), belt (26) have been cup jointed to belt groove (27) outside, and first motor (24) front side is provided with second threaded rod (213), second threaded rod (213) top fixedly connected with belt groove (27), belt (26) have been cup jointed to belt groove (27) outside, second threaded rod (213) bottom swing joint has first fixed plate (29).

2. The stirring device for road construction according to claim 1, wherein: the cleaning mechanism (2) is provided with two cleaning mechanisms, and the surfaces of the first threaded rod (211) and the second threaded rod (213) are provided with opposite threads.

3. The stirring device for road construction according to claim 1, wherein: the filtering mechanism (3) comprises a filtering net (38), the filtering net (38) is arranged at the bottom in the stirring device (1), an extension spring (312) is fixedly connected to the bottom of the filtering net (38), an expansion link (311) is fixedly connected to the top of the filtering net (38), a square block (39) is fixedly connected to the left side of the filtering net (38), an installation cylinder (37) is arranged at the top of the square block (39), limit rings (36) are respectively and fixedly connected to the top and the bottom in the installation cylinder (37), a first connecting rod (34) is inserted in the limit rings (36), a spring (35) is sleeved outside the first connecting rod (34), a first connecting plate (33) is fixedly connected to the top of the first connecting rod (34), a cam (31) is movably connected to the top of the first connecting plate (33), and a second rotating rod (32) is movably connected to the middle of the bottom of the cam (31), the rear side of the second rotating rod (32) is movably connected with a second connecting plate (313).

4. The stirring device for road construction according to claim 3, wherein: the right side of the second connecting plate (313) is fixedly connected with a stirring device (1), the right side of the mounting cylinder (37) is fixedly connected with the stirring device (1), and one end far away from the filter screen (38) is provided with the same mechanism.

5. The stirring device for road construction according to claim 1, wherein: transport mechanism (4) include second backup pad (42), second backup pad (42) fixed connection is in agitating unit (1) left side bottom, second backup pad (42) top fixedly connected with second motor (41), second motor (41) right side fixedly connected with auger (43), auger (43) right side swing joint has agitating unit (1).

6. The stirring device for road construction according to claim 1, wherein: rabbling mechanism (6) are including installation shell (63), installation shell (63) fixed connection is in the middle of agitating unit (1) top, top fixedly connected with locating plate (61) in installation shell (63), locating plate (61) bottom fixedly connected with third motor (62), third motor (62) bottom fixedly connected with second connecting rod (64), second connecting rod (64) bottom fixedly connected with mixer (65).

7. The stirring device for road construction according to claim 1, wherein: the number that feed inlet (7) set up is two, two each fixed connection of feed inlet (7) is in agitating unit (1) top both sides.