CN109621800B - Road construction material processing equipment - Google Patents

Road construction material processing equipment Download PDF

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Publication number
CN109621800B
CN109621800B CN201811625179.4A CN201811625179A CN109621800B CN 109621800 B CN109621800 B CN 109621800B CN 201811625179 A CN201811625179 A CN 201811625179A CN 109621800 B CN109621800 B CN 109621800B
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CN
China
Prior art keywords
stirring
rod
sliding
cylinder
puddler
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201811625179.4A
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Chinese (zh)
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CN109621800A (en
Inventor
肖能立
皮映星
唐显枝
陈杨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Vocational Institute of Engineering
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Chongqing Vocational Institute of Engineering
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Publication date
Application filed by Chongqing Vocational Institute of Engineering filed Critical Chongqing Vocational Institute of Engineering
Priority to CN201811625179.4A priority Critical patent/CN109621800B/en
Publication of CN109621800A publication Critical patent/CN109621800A/en
Application granted granted Critical
Publication of CN109621800B publication Critical patent/CN109621800B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/40Mixers with shaking, oscillating, or vibrating mechanisms with an axially oscillating rotary stirrer

Abstract

The invention relates to the field of road construction, in particular to road construction material processing equipment which comprises a stirring cylinder, a stirring rod and stirring blades, wherein a sliding part is axially and slidably connected to the stirring rod, the stirring blades are positioned on the sliding part, a cylinder is arranged above the stirring cylinder, a connecting rod is connected between the outer wall of the cylinder and the stirring cylinder, a bent first sliding groove is formed in the inner wall of the cylinder, the top of the sliding part is connected with a vertical rod, and the top of the vertical rod is connected with a first driven member which is slidably connected in the first sliding groove. This scheme has prevented that the phenomenon of layering from appearing when the stirring of construction material.

Description

Road construction material processing equipment
Technical Field
The invention relates to the field of road construction, in particular to a road construction material processing device.
Background
The construction is involved in both road maintenance and road construction, and the construction materials are various, such as sand, stone, lime, cement concrete, mortar, asphalt, steel, wood, engineering polymer materials, and novel building materials. Some of these materials are processed on site, such as cutting of wood, steel, mixing of cement, concrete or asphalt, etc.
When some materials are stirred, the materials to be stirred are usually put into a stirring device, a stirring rod in the stirring device rotates, and the stirring rod drives a stirring blade to rotate, so that the materials are transversely stirred. Because the stirring blades can only stir transversely, obvious layering phenomenon can occur to materials in the stirring device, for example, cement with high density is positioned at the bottom of the stirring device, and water is positioned at the upper part of the stirring device, so that the stirring is not uniform enough.
Disclosure of Invention
The invention aims to provide road construction material processing equipment to prevent the construction material from layering during stirring.
In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a road construction material processing equipment, includes churn, puddler and stirring leaf, and axial sliding connection has the sliding part on the puddler, and the stirring leaf is located the sliding part, and the top of churn is equipped with the drum, is connected with the connecting rod between the outer wall of drum and the churn, is equipped with crooked first spout on the inner wall of drum, and the top of sliding part is connected with the montant, and the top of montant is connected with the first follower of sliding connection in first spout.
The working principle of the scheme is as follows: when the stirring rod rotates, the stirring rod drives the stirring blades to transversely rotate through the sliding part, so that the construction materials in the stirring cylinder are transversely stirred. When the sliding part rotates along with the stirring rod, the first driven part slides in the first chute on the inner wall of the cylinder, the cylinder and the first driven part form a cylindrical cam mechanism, the first driven part drives the sliding part to slide up and down on the stirring rod through the vertical rod, the sliding part drives the stirring blade to vertically move up and down in the stirring cylinder, and the stirring blade performs up and down stirring on materials in the stirring cylinder.
When the technical scheme is adopted, the stirring blades can transversely rotate and can also vertically move, so that the transverse stirring and the vertical stirring of the materials in the stirring cylinder are simultaneously carried out, the layering phenomenon of the materials in the stirring cylinder is prevented, and the materials are favorably fully stirred in the stirring cylinder.
Furthermore, the stirring blades are plate-shaped, the stirring blades are positioned on two sides of the stirring rod, the stirring blades are rotationally connected to the sliding part, a vertically-arranged lifting rod is connected between the end parts of the stirring blades positioned on the same side of the stirring rod, the lifting rod is rotationally connected with each stirring blade, the top of the stirring cylinder is telescopic, and the top of the lifting rod is slidably connected with the top of the stirring cylinder; the drum is worn out on the top of puddler, and the top fixedly connected with cylinder of puddler is equipped with crooked second spout on the columniform outer wall, and the top fixedly connected with sliding connection of churn is the second follower in the second spout, and the vertical displacement of second follower is greater than the vertical displacement of first follower. The cylinder and the second follower also constitute a cylindrical cam mechanism. When the puddler rotated, the puddler drove the cylinder and rotated, and the second follower slides from top to bottom in cylindrical second spout, and the second follower drives the top of churn and stretches out and draws back. The first driven piece and the second driven piece can move upwards simultaneously or downwards simultaneously by adjusting the bending tracks of the first sliding chute on the cylinder and the second sliding chute on the cylinder. When the first driven member and the second driven member move upwards simultaneously, the first driven member drives the stirring blades to move upwards through the vertical rod and the sliding part, the second driven member drives the top of the stirring cylinder to stretch upwards, the top of the stirring cylinder drives the lifting rod to move upwards, the vertical displacement of the second driven member is greater than that of the first driven member, so that the upward moving degree of the lifting rod is greater than that of the sliding part, the lifting rod enables the stirring blades to swing on the sliding part, the end part of the stirring blades, which is rotationally connected with the sliding part, is lower than that of the stirring blades, which is rotationally connected with the lifting rod, the two stirring blades, which are rotationally connected with the sliding part at the same position, pocket materials, and when the stirring blades move upwards, the pocket materials move upwards along with the stirring blades firstly and then come out from the two sides of the stirring blades to move downwards, so that the materials are turned vertically; similarly, when the first driven part and the second driven part move downwards simultaneously, the first driven part drives the stirring blade to move downwards through the vertical rod and the sliding part, the second driven part drives the top of the stirring cylinder to shrink downwards, the top of the stirring cylinder drives the lifting rod to move downwards, the vertical displacement of the second driven part is greater than that of the first driven part, so that the downward moving degree of the lifting rod is greater than that of the sliding part, the lifting rod enables the stirring blade to swing on the sliding part, the end part of the stirring blade, which is rotationally connected with the sliding part, is higher than that of the stirring blade, which is rotationally connected with the lifting rod, the two stirring blades, which are rotationally connected at the same position of the sliding part, press the material downwards, when the stirring blades move downwards, the material moves downwards along with the stirring blades first and then comes out from two sides of the stirring blades to move upwards, thereby being beneficial to the vertical turning of the material, when this scheme of event adoption for the stirring leaf is when vertical removal, and the angle of stirring leaf changes, does benefit to the vertical stirring of material, has improved the stirring effect of material.
In addition, the contact area between the stirring blade and the material is increased by the plate-shaped stirring blade, so that the stirring blade is favorable for driving the material to turn over up and down. And when the sliding part drives the stirring blade to turn upwards, the top of the stirring cylinder is also extended, and the extended length of the stirring cylinder is greater than the length of the stirring blade moving upwards, so that the material at the top of the stirring cylinder can be prevented from turning over to the outside of the stirring cylinder from the top of the stirring cylinder under the condition that the stirring blade moves upwards, and the material is ensured to be positioned in the stirring cylinder.
Furthermore, the sliding parts are positioned on two sides of the stirring rod, the stirring blade is provided with a yielding groove, the stirring rod is positioned in the yielding groove, and the yielding groove is fixedly connected with a rotating pin which is rotatably connected to the sliding part. From this, rotate through the rotating pin and connect on the sliding part, realized that the stirring leaf rotates to be connected on the sliding part, because the sliding part is located the both sides of puddler, the stirring leaf is connected the atress more evenly with the rotation of sliding part, can make the stirring leaf rotate more stably.
Furthermore, the bottom of the mixing drum is provided with supporting legs, the bottom end of the mixing rod penetrates out of the bottom end of the mixing drum, and the bottom end of the mixing rod is coaxially connected with a motor. From this, the motor is located the bottom of churn, and the gravity of motor and the gravity of the cylinder and the drum of churn top are balanced each other to make the focus of churn more stable, the focus is lower, guarantees that the churn is in balanced state.
Furthermore, the top of the mixing drum is a telescopic drum. Therefore, the top of the mixing drum can stretch and retract.
Furthermore, an annular groove is formed in the inner wall of the telescopic cylinder, a sliding rod is fixedly connected to the top of the lifting rod, and the end portion of the sliding rod is connected in the annular groove in a sliding mode. Therefore, when the lifting rod rotates along with the stirring rod, the sliding rod slides in the annular groove, and the telescopic cylinder drives the sliding rod to vertically move without blocking the rotation of the sliding rod.
Drawings
FIG. 1 is a longitudinal sectional view of a road construction material processing apparatus;
FIG. 2 is a top view of the cylinder of FIG. 1;
FIG. 3 is a schematic view of the agitating blade moving upward;
FIG. 4 is a schematic view of the stirring blade moving downward;
FIG. 5 is an enlarged view of A in FIG. 1;
FIG. 6 is an enlarged view of B in FIG. 1;
fig. 7 is a plan view of the stirring vanes on the right side of the stirring rod in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the stirring device comprises a stirring cylinder 1, supporting legs 2, a motor 3, a stirring rod 4, a sliding rod 5, a stirring blade 6, a lifting rod 7, a sliding rod 8, a telescopic cylinder 9, a connecting rod 10, a cylinder 11, a cylinder 12, a second driven rod 13, a vertical rod 14, a vertical groove 15, a first driven rod 16 and an annular groove 17.
The embodiment is substantially as shown in figures 1 to 7 of the accompanying drawings: the utility model provides a road construction material processing equipment, includes churn 1, and the bottom welding of churn 1 has supporting legs 2, is equipped with the puddler 4 of vertical setting in the churn 1, and the bottom of puddler 4 is worn out from the bottom of churn 1, and the bottom coaxial coupling of puddler 4 has motor 3, and the bottom of churn 1 is equipped with the motor cabinet (not shown in the figure) that is used for supporting motor 3. The stirring rod 4 is axially and slidably connected with a sliding rod 5, specifically, the sliding rod 5 is located on two sides of the stirring rod 4, a vertical groove 15 is vertically arranged on the stirring rod 4, and the sliding rod 5 is slidably connected in the vertical groove 15. The sliding rod 5 is hinged with a plate-shaped stirring blade 6 as shown in fig. 7, the stirring blade 6 is positioned at the left side and the right side of the stirring rod 4, the stirring blade 6 is provided with a yielding groove for the stirring rod 4 to pass through, and a rotating pin rotatably connected to the sliding rod 5 is welded on the yielding groove, so that the stirring blade 6 can swing up and down on the sliding rod 5.
A cylinder 11 is arranged above the mixing drum 1, a connecting rod 10 is welded between the outer wall of the cylinder 11 and the mixing drum 1, a first bent sliding groove is formed in the inner wall of the cylinder 11, a vertical rod 14 is welded at the top of the sliding rod 5, and as shown in fig. 2 and 6, a first driven rod 16 connected in the first sliding groove in a sliding mode is welded at the top of the vertical rod 14, and the first driven rod 16 is transversely arranged. Be connected with the lifting rod 7 of vertical setting between the tip that is located stirring leaf 6 on the left side of puddler 4, also be connected with the lifting rod 7 of vertical setting between the tip that is located stirring leaf 6 on the puddler 4 right side, lifting rod 7 is articulated with each stirring leaf 6, and the top welding of churn 1 has a telescopic cylinder 9, and telescopic cylinder 9 can upper and lower telescope, and telescopic cylinder 9 is established each other for a plurality of hollow cylinder and forms. Referring to fig. 6, an annular groove 17 is formed in the inner wall of the telescopic cylinder 9, slide rods 8 are welded to the tops of the two lifting rods 7, and the ends of the slide rods 8 are slidably connected in the annular groove 17. Drum 11 is worn out at the top of puddler 4, and the welding of the top of puddler 4 has cylinder 12, is equipped with crooked second spout on the outer wall of cylinder 12, and the welding has crooked second driven lever 13 that sets up on telescopic cylinder 9, and the top sliding connection of second driven lever 13 is in the second spout on cylinder 12. The vertical displacement of the second driven rod 13 is greater than the vertical displacement of the first driven rod 16, and specifically, the degree of bending of the second sliding grooves on the cylinder 12 is greater than the degree of bending of the first sliding grooves on the inner wall of the cylinder 11. The curved track of the second runner on the cylinder 12 is the same as the curved track of the first runner on the inner wall of the cylinder 11.
The specific implementation process is as follows: the material is placed into the mixing drum 1, the motor 3 is started, the motor 3 drives the mixing rod 4 to rotate, the mixing rod 4 drives the mixing blade 6 to transversely rotate through the sliding rod 5, the mixing blade 6 transversely mixes the material in the mixing drum 1, the mixing blade 6 drives the lifting rod 7 to rotate together, and the end part of the sliding rod 8 at the top of the lifting rod 7 slides in the annular groove 17 on the inner wall of the telescopic drum 9. Meanwhile, when the stirring rod 4 rotates, the stirring rod 4 drives the vertical rod 14 to rotate together through the sliding rod 5, the vertical rod 14 drives the first driven rod 16 to rotate in the cylinder 11, the end part of the first driven rod 16 slides in the first sliding groove on the inner wall of the cylinder 11, the cylinder 11 and the first driven rod 16 form a cylindrical cam mechanism, according to the principle of the cylindrical cam mechanism, when the first driven rod 16 slides in the first sliding groove, the first driven rod 16 moves up and down, the first driven rod 16 drives the sliding rod 5 to slide up and down in the vertical groove 15 of the stirring rod 4 through the vertical rod 14, so that the stirring blade 6 is driven to move up and down, the up and down stirring of the material by the stirring blade 6 is realized, and the layering phenomenon is prevented. Meanwhile, the stirring rod 4 drives the cylinder 12 to rotate when rotating, the cylinder 12 and the second driven rod 13 also form a cylinder cam mechanism, according to the principle of the cylinder cam mechanism, when the second driven rod 13 slides in the second sliding chute, the second driven rod 13 also moves up and down, because the bending tracks of the first sliding chute on the cylinder 11 and the second sliding chute on the cylinder 12 are the same, the first driven rod 16 and the second driven rod 13 can move up and down simultaneously, and because the bending degree of the second sliding chute is greater than that of the first sliding chute, the vertical moving distance of the second driven rod 13 is greater than that of the first driven rod 16.
As shown in fig. 3, when the sliding rod 5 moves upward, the sliding rod 5 moves the agitating blade 6 upward. Since the distance of vertical movement of the second driven link 13 is greater than the distance of vertical movement of the first driven link 16, therefore, the second driven rod 13 pulls the telescopic cylinder 9 upwards, the telescopic cylinder 9 pulls the lifting rod 7 upwards through the matching of the annular groove 17 and the end part of the sliding rod 8, the upward moving distance of the lifting rod 7 is larger than that of the sliding rod 5, so that the stirring blades 6 swing, the end parts of the stirring blades 6 far away from the stirring rod 4 are higher than the end parts of the stirring blades 6 close to the stirring rod 4, the materials are caught by the stirring blades 6, the turning track of the materials in the stirring blades 6 is shown by an arrow in figure 3, the materials are firstly moved upwards by the upward stirring blades 6, and after the materials are accumulated in the stirring blades 6 to a certain degree, the materials come out from the two sides of the stirring blade 6 and move downwards, thereby being beneficial to the vertical turning of the materials and enhancing the fluidity of the materials in the stirring cylinder 1. When the stirring blade 6 moves upward, the distance by which the telescopic tube 9 extends is longer than the distance by which the stirring blade 6 moves, and the material is surrounded by the telescopic tube 9, so that the material in the stirring tube 1 does not overflow from the stirring tube 1.
As shown in fig. 4, when the sliding rod 5 moves downward, the sliding rod 5 moves the agitating blade 6 downward. The second driven lever 13 pushes the telescopic cylinder 9 downwards, the telescopic cylinder 9 pushes the lifting rod 7 downwards through the matching of the annular groove 17 and the end part of the sliding rod 8, and similarly, the distance of the downward movement of the lifting rod 7 is greater than the distance of the downward movement of the sliding rod 5, so that the stirring blade 6 swings, the end part of the stirring blade 6 far away from the stirring rod 4 is lower than the end part of the stirring blade 6 close to the stirring rod 4, the stirring blade 6 presses the material downwards and buckles the material, the turning track of the material in the stirring blade 6 is shown by an arrow in fig. 4, the stirring blade 6 downwards makes the material move downwards first, after the material is piled up to a certain degree below the stirring blade 6, the material is extruded to come out from the two sides of the stirring blade 6 and move upwards, so that the vertical turning of the material is facilitated, and the flowing effect of the.
Therefore, by repeating the steps, the transverse and longitudinal stirring of the materials is realized, and the layering phenomenon of the materials in the stirring process is prevented.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various changes and modifications without departing from the concept of the present invention, and these should be construed as the scope of protection of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent. The techniques, shapes, and structural parts, which are omitted from the description of the present invention, are all known techniques.

Claims (5)

1. The utility model provides a road construction material processing equipment, includes churn, puddler and stirring leaf, its characterized in that: the stirring device comprises a stirring rod, a stirring blade, a connecting rod, a first sliding groove, a first driven part, a second sliding groove, a connecting rod, a first sliding groove, a second driven part and a third sliding groove, wherein the sliding part is axially connected to the stirring rod in a sliding manner; the stirring blades are plate-shaped, the stirring blades are positioned on two sides of the stirring rod, the stirring blades are rotatably connected to the sliding part, a vertically-arranged lifting rod is connected between the end parts of the stirring blades positioned on the same side of the stirring rod, the lifting rod is rotatably connected with each stirring blade, the top of the stirring cylinder is telescopic, and the top of the lifting rod is slidably connected with the top of the stirring cylinder; the drum is worn out on the top of puddler, and the top fixedly connected with cylinder of puddler, be equipped with crooked second spout on the cylindrical outer wall, the top fixedly connected with sliding connection of puddler is the second follower in the second spout, the vertical displacement of second follower is greater than the vertical displacement of first follower.
2. The road construction material processing apparatus according to claim 1, wherein: the utility model discloses a stirring part, including the stirring leaf, the stirring leaf is equipped with the portion of stepping down on the stirring leaf, the sliding part is located the both sides of puddler, be equipped with the groove of stepping down on the stirring leaf, the puddler is located the inslot of stepping down, and fixedly connected with rotates the rotating pin of connection on the sliding part on the groove of stepping down.
3. The road construction material processing apparatus according to claim 1, wherein: the bottom of churn is equipped with the supporting legs, and the bottom of puddler is worn out from the bottom of churn, the bottom coaxial coupling of puddler has the motor.
4. The road construction material processing apparatus according to claim 1, wherein: the top of the mixing drum is a telescopic drum.
5. The road construction material processing apparatus according to claim 4, wherein: the inner wall of the telescopic cylinder is provided with an annular groove, the top of the lifting rod is fixedly connected with a sliding rod, and the end part of the sliding rod is connected in the annular groove in a sliding manner.
CN201811625179.4A 2018-12-28 2018-12-28 Road construction material processing equipment Expired - Fee Related CN109621800B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN109621800B true CN109621800B (en) 2021-03-23

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675750B (en) * 2021-01-26 2023-02-17 杨杰 Environment-friendly asphalt concrete mix device
CN113351094A (en) * 2021-06-09 2021-09-07 扬州市鑫通交通器材集团有限公司 Traffic construction pitch waste material treatment facility
CN114699945A (en) * 2021-12-07 2022-07-05 泸州职业技术学院 Intelligent vertical high-efficient fermenting installation

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Publication number Priority date Publication date Assignee Title
CN101358645A (en) * 2007-08-03 2009-02-04 海尔集团公司 Driving unit of automatic ice-making machine
CN107583531A (en) * 2017-10-30 2018-01-16 深圳市晟腾企业管理有限公司 A kind of wall plaster coating mixed stirring device
CN108273462A (en) * 2018-04-11 2018-07-13 新昌县丽晶工业产品设计有限公司 A kind of efficient pharmacy reaction kettle agitating device and its assembly method
CN108527650A (en) * 2018-04-12 2018-09-14 汤程凯 A kind of road and bridge construction materials mixing device
CN108927055A (en) * 2018-08-14 2018-12-04 周兆平 A kind of high-efficiency stirring equipment of coating material production

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9943819B2 (en) * 2014-11-03 2018-04-17 Singh Instrument LLC Small-scale reactor having improved mixing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101358645A (en) * 2007-08-03 2009-02-04 海尔集团公司 Driving unit of automatic ice-making machine
CN107583531A (en) * 2017-10-30 2018-01-16 深圳市晟腾企业管理有限公司 A kind of wall plaster coating mixed stirring device
CN108273462A (en) * 2018-04-11 2018-07-13 新昌县丽晶工业产品设计有限公司 A kind of efficient pharmacy reaction kettle agitating device and its assembly method
CN108527650A (en) * 2018-04-12 2018-09-14 汤程凯 A kind of road and bridge construction materials mixing device
CN108927055A (en) * 2018-08-14 2018-12-04 周兆平 A kind of high-efficiency stirring equipment of coating material production

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