CN116277494A - Concrete continuous output stirring device for road construction - Google Patents

Concrete continuous output stirring device for road construction Download PDF

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Publication number
CN116277494A
CN116277494A CN202310516851.0A CN202310516851A CN116277494A CN 116277494 A CN116277494 A CN 116277494A CN 202310516851 A CN202310516851 A CN 202310516851A CN 116277494 A CN116277494 A CN 116277494A
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CN
China
Prior art keywords
belt pulley
stirring
output
rotating shaft
concrete
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.)
Pending
Application number
CN202310516851.0A
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Chinese (zh)
Inventor
贾绍强
王东涛
庞俊杰
郭利娇
李博
李莹莹
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.)
Hebei Guangtai Road And Bridge Engineering Group Co ltd
Original Assignee
Hebei Guangtai Road And Bridge Engineering Group Co ltd
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Publication date
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Priority to CN202310516851.0A priority Critical patent/CN116277494A/en
Publication of CN116277494A publication Critical patent/CN116277494A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806—Details; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806—Details; Accessories
    • B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806—Details; Accessories
    • B28C5/0856—Supporting frames or structures, e.g. supporting wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0875—Mixing in separate stages involving different containers for each stage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/10—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/12—Supplying or proportioning liquid ingredients
    • B28C7/126—Supply means, e.g. nozzles
    • B28C7/128—Nozzles; Valves; Valve-actuating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The invention provides a concrete continuous output stirring device for road construction, and belongs to the technical field of concrete output stirring devices. The concrete continuous output stirring device for road construction comprises a base, a stirring barrel, a feeding mechanism, a stirring output mechanism, a water adding mechanism and a cleaning mechanism. According to the invention, the stirring output mechanism is arranged, the third belt pulley can be driven to rotate through the first motor to drive the first belt pulley to rotate, so that the first stirring rod and the second stirring rod stir and mix materials in the inner cavity of the stirring barrel, meanwhile, the third belt pulley drives the second belt pulley to rotate through the belt to drive the first spiral blade to rotate, the stirred materials at the bottom of the inner cavity of the stirring barrel are output through the discharge port, the diameter of the second belt pulley is twice that of the first belt pulley, the output speed is lower than the stirring speed, uniform stirring of concrete is ensured, continuous stirring output of concrete is realized, the output efficiency is improved, and the road construction progress is accelerated.

Description

Concrete continuous output stirring device for road construction
Technical Field
The invention relates to the field of concrete output stirring devices, in particular to a concrete continuous output stirring device for road construction.
Background
Road construction is typically made from concrete. Concrete, abbreviated as "concrete": refers to the collective term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. The term concrete is generally used as cementing material, sand and stone as aggregate, and water in certain proportion, and through stirring, forming and curing, cement concrete, also called common concrete, is widely used in civil engineering. The concrete has the characteristics of rich raw materials, low price and simple production process. Stirring is an operation method for uniformly stirring cement, lime, water and other materials after mixing. Concrete mixing is divided into two types: manually stirring and mechanically stirring the water. The concrete mixing plant is widely applied to construction projects such as industries, agriculture, traffic, national defense, water conservancy and municipal works in China, and the demand is continuously increasing.
However, the conventional concrete output stirring device for road construction can be used for outputting after mixing cement, lime, water and other materials uniformly, and continuous output stirring cannot be performed, so that the output efficiency is low, and the road construction progress is affected.
Disclosure of Invention
In order to overcome the above disadvantages, the present invention provides a continuous output concrete stirring device for road construction, which overcomes the above technical problems or at least partially solves the above problems.
The invention is realized in the following way:
the invention provides a concrete continuous output stirring device for road construction, which comprises a base, a stirring barrel, a feeding mechanism, a stirring output mechanism, a water adding mechanism and a cleaning mechanism, wherein the stirring barrel is fixedly arranged on the upper part of the base, and the stirring output mechanism comprises
The first rotating shaft is rotatably arranged in the inner cavity of the stirring barrel;
the first belt pulley is fixedly arranged at the upper part of the first rotating shaft;
the first stirring rod is fixedly arranged on the surface of the first rotating shaft, and the second stirring rod is symmetrically and fixedly arranged on the surface of the first rotating shaft;
the second rotating shaft is rotatably arranged in the inner cavity of the first rotating shaft, and a bearing is rotatably arranged between the first rotating shaft and the second rotating shaft;
the first spiral blade is fixedly arranged at the lower part of the second rotating shaft;
the second belt pulley is fixedly arranged at the upper part of the second rotating shaft, and the diameter of the second belt pulley is twice that of the first belt pulley;
the first motor is fixedly arranged at the top of the stirring barrel, a third belt pulley is fixedly arranged at the output end of the first motor, and a belt is connected between the third belt pulley and the first belt pulley and between the third belt pulley and the second belt pulley respectively;
the discharge gate, the discharge gate is seted up in the agitator bottom, first spiral leaf rotates and installs at the discharge gate inner chamber.
Through setting up stirring output mechanism, but drive the rotation of third belt pulley through first motor, drive first belt pulley through the belt and rotate, make first puddler and second puddler stir the mixture to agitator inner chamber material, the third belt pulley passes through belt drive second belt pulley and rotates simultaneously, drive first spiral leaf and rotate, the material of accomplishing the stirring of agitator inner chamber bottom is through the discharge gate output, the second belt pulley diameter is first belt pulley twice, therefore under the drive of the same third belt pulley, the rotational speed of second belt pulley is less than the rotational speed of first belt pulley, make output speed be less than stirring speed, guarantee the even stirring of concrete, realize the continuous stirring output of concrete, improve output efficiency, accelerate the road construction progress.
In a preferred scheme, connect the feed bin in base upper portion fixed mounting, connect the feed bin to be located under the discharge gate, connect the feed bin inner chamber to rotate and install the second spiral leaf, connect feed bin lateral wall fixed mounting to have the second motor, second motor output and second spiral leaf one end fixed connection.
In a preferred scheme, feed mechanism includes feeder hopper, third motor, third puddler, third helical blade and fourth helical blade, feeder hopper fixed mounting is in base upper portion, third motor fixed mounting is in the feeder hopper lateral wall, third motor bottom fixed mounting has the fourth belt pulley, the feeder hopper inner chamber rotates installs the third pivot, third puddler and third helical blade fixed mounting are at third pivot surface.
In a preferred scheme, a fifth belt pulley is fixedly arranged at the bottom of the third rotating shaft, a belt is connected between the fifth belt pulley and the fourth belt pulley, a feeding pipe is communicated between the stirring barrel and the feeding hopper, the fourth spiral blade is rotatably arranged in the inner cavity of the feeding pipe, a sixth belt pulley is fixedly arranged at the bottom of the fourth spiral blade, and a belt is connected between the sixth belt pulley and the fourth belt pulley.
Through setting up feed mechanism, put into the feeder hopper with materials such as cement, lime, water, through the rotation of third motor drive fourth belt pulley, through belt drive fifth belt pulley rotation, drive third puddler and third helical blade rotation, carry out preliminary stirring to the concrete raw materials and mix, reduce the raw materials and stir required time in the agitator, improve stirring efficiency, simultaneously, fourth belt pulley passes through belt drive sixth belt pulley rotation, drives the fourth helical blade and sends into the agitator with the raw materials of preliminary mixing completion in the feeder hopper, accomplish the material loading work.
In a preferred scheme, the water adding mechanism comprises a mounting box, a crank connecting piece, a piston and a spray head, wherein the mounting box is fixedly arranged on the side wall of the stirring barrel, the side wall of the mounting box is communicated with a water pumping barrel, the crank connecting piece is rotatably arranged in the inner cavity of the mounting box, and a seventh belt pulley is fixedly arranged at one end of the crank connecting piece.
In a preferred scheme, the piston is slidably arranged in the inner cavity of the water pumping barrel, and a connecting rod is rotatably arranged between one end of the piston and the crank connecting piece.
In a preferred scheme, a first one-way valve and a second one-way valve are communicated with one end of the water pumping barrel, a water tank is fixedly arranged on the upper portion of the base, a water pipe is communicated between the first one-way valve and the water tank, a water pipe is communicated between the second one-way valve and the stirring barrel, a plurality of spray heads are fixedly arranged at the top of the inner cavity of the stirring barrel, and the spray heads are communicated with the water pipe.
Through setting up the mechanism of adding water, first motor drives stirring output mechanism work simultaneously, accessible first belt pulley drives eighth belt pulley and rotates to drive seventh belt pulley and rotate, drive crank connecting piece and rotate, make the piston motion in the pumping section of thick bamboo through the connecting rod drive piston, when the piston moved to the right, can be with the water in the water tank through first check valve suction pumping section of thick bamboo inner chamber, when the piston moved to the left, the accessible second check valve sent into the agitator inner chamber with water to spout through the shower nozzle, realize automatic water stirring that adds, convenient to use improves stirring efficiency.
In a preferred scheme, the cleaning mechanism comprises a mounting frame, scraping plates, gear rings and gears, wherein the mounting frame is symmetrically and rotatably mounted in an inner cavity of a stirring barrel, sliding grooves are symmetrically formed in the inner cavity of the stirring barrel, two mounting frames are rotatably mounted in the inner cavities of the two sliding grooves, the scraping plates are symmetrically and fixedly mounted between the two mounting frames, and the gear rings are fixedly mounted on the side walls of the mounting frames.
In a preferred embodiment, the gear is rotatably mounted in the interior of the mixing drum, and the gear is engaged with the gear ring.
In a preferred scheme, a fourth rotating shaft is fixedly arranged on the upper portion of the gear, an eighth belt pulley is fixedly arranged on the upper portion of the fourth rotating shaft, and a belt is connected between the eighth belt pulley and the seventh belt pulley and between the eighth belt pulley and the first belt pulley respectively.
Through setting up clearance mechanism, first motor drives stirring output mechanism work simultaneously, and accessible first belt pulley drives eighth belt pulley and rotates to drive gear rotation, drive the ring gear and rotate, drive two scraper blades and strike off the clearance to agitator inner chamber in step, realize self-cleaning, reduce later stage clearance cost.
The invention provides a concrete continuous output stirring device for road construction, which has the beneficial effects that:
1. through setting up stirring output mechanism, but drive the rotation of third belt pulley through first motor, drive first belt pulley through the belt and rotate, make first puddler and second puddler stir the mixture to agitator inner chamber material, the third belt pulley passes through belt drive second belt pulley and rotates simultaneously, drive first spiral leaf and rotate, the material of accomplishing the stirring of agitator inner chamber bottom is through the discharge gate output, the second belt pulley diameter is first belt pulley twice, therefore under the drive of the same third belt pulley, the rotational speed of second belt pulley is less than the rotational speed of first belt pulley, make output speed be less than stirring speed, guarantee the even stirring of concrete, realize the continuous stirring output of concrete, improve output efficiency, accelerate the road construction progress.
2. Through setting up feed mechanism, put into the feeder hopper with materials such as cement, lime, water, through the rotation of third motor drive fourth belt pulley, through belt drive fifth belt pulley rotation, drive third puddler and third helical blade rotation, carry out preliminary stirring to the concrete raw materials and mix, reduce the raw materials and stir required time in the agitator, improve stirring efficiency, simultaneously, fourth belt pulley passes through belt drive sixth belt pulley rotation, drives the fourth helical blade and sends into the agitator with the raw materials of preliminary mixing completion in the feeder hopper, accomplish the material loading work.
3. Through setting up the mechanism of adding water, first motor drives stirring output mechanism work simultaneously, accessible first belt pulley drives eighth belt pulley and rotates to drive seventh belt pulley and rotate, drive crank connecting piece and rotate, make the piston motion in the pumping section of thick bamboo through the connecting rod drive piston, when the piston moved to the right, can be with the water in the water tank through first check valve suction pumping section of thick bamboo inner chamber, when the piston moved to the left, the accessible second check valve sent into the agitator inner chamber with water to spout through the shower nozzle, realize automatic water stirring that adds, convenient to use improves stirring efficiency.
4. Through setting up clearance mechanism, first motor drives stirring output mechanism work simultaneously, and accessible first belt pulley drives eighth belt pulley and rotates to drive gear rotation, drive the ring gear and rotate, drive two scraper blades and strike off the clearance to agitator inner chamber in step, realize self-cleaning, reduce later stage clearance cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an overall perspective view provided by an embodiment of the present invention;
FIG. 2 is a side perspective view of an embodiment of the present invention;
FIG. 3 is a schematic diagram of a front view cross-section structure according to an embodiment of the present invention;
FIG. 4 is an enlarged view of FIG. 3A according to an embodiment of the present invention;
FIG. 5 is a schematic side view of a cross-sectional structure according to an embodiment of the present invention;
FIG. 6 is an enlarged view of FIG. 5B according to an embodiment of the present invention;
FIG. 7 is an enlarged view of FIG. 5D according to an embodiment of the present invention;
fig. 8 is a perspective view of a stirring output mechanism according to an embodiment of the present invention;
FIG. 9 is an exploded view of the stirring output mechanism according to the embodiment of the present invention;
FIG. 10 is a rear perspective view of an embodiment of the present invention;
FIG. 11 is an enlarged view of FIG. 10 at C provided in accordance with an embodiment of the present invention;
FIG. 12 is a perspective view of a water adding mechanism according to an embodiment of the present invention;
fig. 13 is a perspective view of a cleaning mechanism according to an embodiment of the present invention.
In the figure: 1. a base; 2. a stirring barrel; 3. a feed mechanism; 301. a feed hopper; 302. a third motor; 303. a fourth pulley; 304. a third rotating shaft; 305. a third stirring rod; 306. a third helical leaf; 307. fifth belt pulley; 308. a feed pipe; 309. a fourth helical leaf; 310. a sixth pulley; 4. a stirring output mechanism; 401. a first rotating shaft; 402. a first pulley; 403. a first stirring rod; 404. a second stirring rod; 405. a bearing; 406. a second rotating shaft; 407. a first helical leaf; 408. a second pulley; 409. a first motor; 410. a third pulley; 411. a discharge port; 5. a water adding mechanism; 501. a mounting box; 502. a water pumping cylinder; 503. a crank connection; 504. a seventh pulley; 505. a piston; 506. a connecting rod; 507. a first one-way valve; 508. a second one-way valve; 509. a spray head; 510. a water tank; 6. a cleaning mechanism; 601. a mounting frame; 602. a chute; 603. a scraper; 604. a gear ring; 605. a gear; 606. a fourth rotating shaft; 607. an eighth pulley; 7. receiving a storage bin; 8. a second helical leaf; 9. and a second motor.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-13, the present invention provides a technical solution: the utility model provides a concrete continuous output agitating unit for road construction, including base 1, agitator 2, feed mechanism 3, stirring output mechanism 4, add water mechanism 5 and clearance mechanism 6, agitator 2 fixed mounting is in base 1 upper portion, be used for stirring the material, stirring output mechanism 4 includes first pivot 401, first belt pulley 402, first puddler 403, second pivot 406, first helical lobe 407, second belt pulley 408, first motor 409 and discharge gate 411, first pivot 401 is rotated and is installed in agitator 2 inner chamber, be used for installing first puddler 403 and second puddler 404, first belt pulley 402 fixed mounting is in first pivot 401 upper portion, be used for driving first pivot 401 rotation, first puddler 403 fixed mounting is in first pivot 401 surface, first pivot 401 surface symmetry fixed mounting has second puddler 404, be used for stirring the material, second pivot 406 is rotated and is installed in first pivot 401 inner chamber, the first spiral blade 407 is used for installing the first spiral blade 407, the bearing 405 is rotatably installed between the first rotating shaft 401 and the second rotating shaft 406, the first spiral blade 407 is fixedly installed at the lower part of the second rotating shaft 406 and used for outputting materials, the second belt pulley 408 is fixedly installed at the upper part of the second rotating shaft 406 and used for driving the second rotating shaft 406, the diameter of the second belt pulley 408 is twice that of the first belt pulley 402, therefore, under the driving of the same third belt pulley 410, the rotating speed of the second belt pulley 408 is smaller than that of the first belt pulley 402, the first motor 409 is fixedly installed at the top of the stirring barrel 2, the first motor 409 is electrically connected with an external power supply and used for driving the third belt pulley 410, the third belt pulley 410 is fixedly installed at the output end of the first motor 409 and used for driving the first belt pulley 402 and the second belt pulley 408, a belt is respectively connected between the third belt pulley 410 and the first belt pulley 402 and the second belt pulley 408, the discharge gate 411 is offered in agitator 2 bottom for the ejection of compact, and first spiral 407 is installed in the discharge gate 411 inner chamber in the rotation, is used for controlling the speed of output material.
Referring to fig. 1 to 10, in a preferred embodiment, a receiving bin 7 is fixedly installed at the upper part of the base 1 and is used for receiving materials output by the discharge port 411, the receiving bin 7 is located under the discharge port 411, a second spiral blade 8 is rotatably installed in an inner cavity of the receiving bin 7 and is used for conveying materials, a second motor 9 is fixedly installed on the side wall of the receiving bin 7, the second motor 9 is electrically connected with an external power supply and is used for driving the second spiral blade 8, and an output end of the second motor 9 is fixedly connected with one end of the second spiral blade 8.
In a preferred embodiment, during use, the first motor 409 can drive the third belt pulley 410 to rotate, and the belt drives the first belt pulley 402 to rotate, so that the first stirring rod 403 and the second stirring rod 404 stir and mix materials in the inner cavity of the stirring barrel 2, and meanwhile, the third belt pulley 410 drives the second belt pulley 408 to rotate, and drives the first spiral blade 407 to rotate, so that the stirred materials at the bottom of the inner cavity of the stirring barrel 2 are output through the discharge hole 411, and the diameter of the second belt pulley 408 is twice as large as that of the first belt pulley 402, so that under the driving of the same third belt pulley 410, the rotation speed of the second belt pulley 408 is smaller than that of the first belt pulley 402, the output speed is smaller than that of the stirring speed, the uniform stirring of concrete is ensured, the continuous stirring output of the concrete is realized, the output efficiency is improved, and the road construction progress is accelerated.
Referring to fig. 1 to 5, in a preferred embodiment, the feeding mechanism 3 includes a feeding hopper 301, a third motor 302, a third stirring rod 305, a third spiral blade 306 and a fourth spiral blade 309, the feeding hopper 301 is fixedly installed at the upper portion of the base 1 and is used for placing raw materials, the third motor 302 is fixedly installed at the side wall of the feeding hopper 301, the third motor 302 is electrically connected with an external power supply and is used for driving a fourth belt pulley 303, a fourth belt pulley 303 is fixedly installed at the bottom of the third motor 302, a third rotating shaft 304 is rotatably installed in an inner cavity of the feeding hopper 301 and is used for installing the third stirring rod 305 and the third spiral blade 306, the third stirring rod 305 and the third spiral blade 306 are fixedly installed on the surface of the third rotating shaft 304 and are used for primarily stirring and mixing concrete raw materials, time required for stirring raw materials in the stirring barrel 2 is reduced, stirring efficiency is improved, a fifth belt pulley 307 is fixedly installed at the bottom of the third rotating shaft 304 and is used for driving the third rotating shaft 304, a belt is connected between the fifth belt pulley 307 and the fourth belt pulley 303, a feeding pipe 308 is communicated between the stirring barrel 2 and the feeding hopper 301, the fourth spiral blade 309 is rotatably installed in the inner cavity of the feeding hopper 301 and is rotatably installed at the bottom of the fourth belt pulley 308, a sixth belt pulley 310 is fixedly installed between the fourth belt pulley 309 and the fourth belt pulley 309 is used for completing primary stirring and the stirring and is fixedly installed at the bottom of the stirring drum 309.
In a preferred scheme, when the feeding hopper is used, cement, lime, water and other materials are placed into the feeding hopper 301, the fourth belt pulley 303 is driven to rotate by the third motor 302, the fifth belt pulley 307 is driven to rotate by a belt, the third stirring rod 305 and the third spiral blade 306 are driven to rotate, the concrete raw materials are primarily stirred and mixed, the time required by stirring the raw materials in the stirring barrel 2 is reduced, the stirring efficiency is improved, and meanwhile, the fourth belt pulley 303 drives the sixth belt pulley 310 to rotate by the belt, and the fourth spiral blade 309 is driven to convey the raw materials which are primarily mixed in the feeding hopper 301 into the stirring barrel 2, so that the feeding work is completed.
Referring to fig. 1-12, in a preferred embodiment, the water adding mechanism 5 includes a mounting box 501, a crank connecting piece 503, a piston 505 and a spray nozzle 509, the mounting box 501 is fixedly mounted on the side wall of the stirring barrel 2 and is used for mounting the water pumping barrel 502, the side wall of the mounting box 501 is communicated with the water pumping barrel 502 and is used for pumping water, the crank connecting piece 503 is rotatably mounted in the inner cavity of the mounting box 501, a seventh belt pulley 504 is fixedly mounted at one end of the crank connecting piece 503 and is used for driving the crank connecting piece 503, a belt is connected between the seventh belt pulley 504 and the eighth belt pulley 607, the piston 505 is slidably mounted in the inner cavity of the water pumping barrel 502, a connecting rod 506 is rotatably mounted between one end of the piston 505 and the crank connecting piece 503, when the crank connecting piece 503 rotates, the piston 505 is driven to move in the stirring barrel 502 by the connecting rod 506, one end of the water pumping barrel 502 is communicated with a first one-way valve 507 and a second one-way valve 508, the second one-way valve 508 is communicated with the inner cavity of the water pumping barrel 502, a water tank 510 is fixedly mounted at one end of the base 1 and is used for driving the water tank 510, and is used for driving the water pipe 509 to be sucked into the inner cavity of the stirring barrel 2, and is communicated with the stirring barrel 2, and is used for sucking water into the stirring barrel 2.
In a preferred scheme, when the stirring output mechanism 4 is driven by the first motor 409 to work during use, the eighth belt pulley 607 can be driven by the first belt pulley 402 to rotate, so as to drive the seventh belt pulley 504 to rotate, the crank connecting piece 503 is driven to rotate, the piston 505 is driven by the connecting rod 506 to perform piston movement in the water pumping cylinder 502, when the piston 505 moves rightwards, water in the water tank 510 can be pumped into the inner cavity of the water pumping cylinder 502 through the first one-way valve 507, when the piston 505 moves leftwards, the water can be sent into the inner cavity of the stirring barrel 2 through the second one-way valve 508 and sprayed out through the spray nozzle 509, automatic water adding stirring is realized, the use is convenient, and the stirring efficiency is improved.
Referring to fig. 1-13, in a preferred embodiment, the cleaning mechanism 6 includes a mounting frame 601, a scraping plate 603, a gear ring 604 and a gear 605, the mounting frame 601 is symmetrically and rotatably mounted in the inner cavity of the stirring tank 2 and is used for mounting the scraping plate 603, the inner cavity of the stirring tank 2 is symmetrically provided with a sliding groove 602 and is used for mounting the mounting frame 601, two mounting frames 601 are rotatably mounted in the inner cavities of the two sliding grooves 602, the scraping plate 603 is symmetrically and fixedly mounted between the two mounting frames 601, the scraping plate 603 is in contact with the side wall of the inner cavity of the stirring tank 2 and is used for scraping raw materials adhered to the side wall of the inner cavity of the stirring tank 2, so that automatic cleaning is achieved, the later cleaning cost is reduced, the gear ring 604 is fixedly mounted on the side wall of the upper mounting frame 601 and is used for driving the mounting frame 601 to rotate, the gear 605 is rotatably mounted in the inner cavity of the stirring tank 2, the gear 605 is meshed with the gear ring 604 and is fixedly mounted on the upper portion of the gear 605 and is fixedly provided with a fourth rotating shaft 606, an eighth belt pulley is fixedly mounted on the upper portion of the fourth rotating shaft 606 and is used for driving the gear 605 and a belt 607 is connected between the seventh belt pulley 504 and the first belt 607 and the first belt pulley 402 respectively.
In a preferred embodiment, when the stirring output mechanism 4 is driven by the first motor 409 to work, the eighth belt pulley 607 is driven to rotate by the first belt pulley 402, so that the gear 605 is driven to rotate, the gear ring 604 is driven to rotate, and the two scraping plates 603 are driven to scrape and clean the inner cavity of the stirring barrel 2 synchronously, so that automatic cleaning is realized, and the later cleaning cost is reduced.
Specifically, this concrete continuous output agitating unit for road construction's working process or theory of operation does: when the feeding hopper is used, cement, lime, water and other materials are placed into the feeding hopper 301, the fourth belt pulley 303 is driven to rotate by the third motor 302, the fifth belt pulley 307 is driven to rotate by the belt, the third stirring rod 305 and the third spiral blade 306 are driven to rotate, the concrete raw materials are primarily stirred and mixed, the time required by stirring the raw materials in the stirring barrel 2 is reduced, the stirring efficiency is improved, meanwhile, the sixth belt pulley 310 is driven to rotate by the fourth belt pulley 303 by the belt, and the fourth spiral blade 309 is driven to convey the raw materials which are primarily mixed in the feeding hopper 301 into the stirring barrel 2, so that the feeding work is completed.
The third belt pulley 410 can be driven to rotate through the first motor 409, the first belt pulley 402 is driven to rotate through the belt, the first stirring rod 403 and the second stirring rod 404 stir and mix materials in the inner cavity of the stirring barrel 2, meanwhile, the third belt pulley 410 drives the second belt pulley 408 to rotate through the belt, the first spiral blade 407 is driven to rotate, the stirred materials at the bottom of the inner cavity of the stirring barrel 2 are output through the discharge hole 411, the diameter of the second belt pulley 408 is twice as large as that of the first belt pulley 402, and therefore, under the driving of the same third belt pulley 410, the rotating speed of the second belt pulley 408 is smaller than that of the first belt pulley 402, the output speed is smaller than that of the stirring speed, the uniform stirring of concrete is guaranteed, the continuous stirring output of the concrete is realized, the output efficiency is improved, and the road construction progress is accelerated.
Meanwhile, the eighth belt pulley 607 can be driven to rotate through the first belt pulley 402, so that the seventh belt pulley 504 is driven to rotate, the crank connecting piece 503 is driven to rotate, the piston 505 is driven to perform piston movement in the water pumping cylinder 502 through the connecting rod 506, when the piston 505 moves rightwards, water in the water tank 510 can be pumped into the inner cavity of the water pumping cylinder 502 through the first one-way valve 507, when the piston 505 moves leftwards, the water can be sent into the inner cavity of the stirring barrel 2 through the second one-way valve 508 and sprayed out through the spray head 509, automatic water adding stirring is realized, the use is convenient, and the stirring efficiency is improved.
And the eighth belt pulley 607 is driven to rotate through the first belt pulley 402, so that the gear 605 is driven to rotate, the gear ring 604 is driven to rotate, the two scraping plates 603 are driven to scrape and clean the inner cavity of the stirring barrel 2 synchronously, automatic cleaning is realized, and the later cleaning cost is reduced.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
It should be noted that, the third motor 302, the first motor 409 and the second motor 9 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and power supply, specific composition and principles thereof will be clear to those skilled in the art, so that detailed descriptions thereof will not be repeated.

Claims (10)

1. The utility model provides a concrete sustained output agitating unit for road construction, its characterized in that includes base (1), agitator (2), feed mechanism (3), stirring output mechanism (4), mechanism (5) and clearance mechanism (6) add water, agitator (2) fixed mounting is in base (1) upper portion, stirring output mechanism (4) include
The first rotating shaft (401) is rotatably arranged in the inner cavity of the stirring barrel (2);
a first pulley (402), the first pulley (402) being fixedly mounted on the upper part of the first shaft (401);
the first stirring rod (403), the first stirring rod (403) is fixedly arranged on the surface of the first rotating shaft (401), and the second stirring rod (404) is symmetrically and fixedly arranged on the surface of the first rotating shaft (401);
the second rotating shaft (406), the second rotating shaft (406) is rotatably arranged in the inner cavity of the first rotating shaft (401), and a bearing (405) is rotatably arranged between the first rotating shaft (401) and the second rotating shaft (406);
the first spiral blade (407), the first spiral blade (407) is fixedly arranged at the lower part of the second rotating shaft (406);
a second pulley (408), the second pulley (408) being fixedly mounted on the upper portion of the second rotating shaft (406), the second pulley (408) having a diameter twice that of the first pulley (402);
the first motor (409), the first motor (409) is fixedly arranged at the top of the stirring barrel (2), a third belt pulley (410) is fixedly arranged at the output end of the first motor (409), and a belt is connected between the third belt pulley (410) and the first belt pulley (402) and between the third belt pulley (410) and the second belt pulley (408) respectively;
the discharge port (411), discharge port (411) are offered in agitator (2) bottom, first spiral leaf (407) rotate and install at discharge port (411) inner chamber.
2. The continuous concrete output stirring device for road construction according to claim 1, wherein a receiving bin (7) is fixedly arranged on the upper portion of the base (1), the receiving bin (7) is located under the discharge hole (411), a second spiral blade (8) is rotatably arranged in an inner cavity of the receiving bin (7), a second motor (9) is fixedly arranged on the side wall of the receiving bin (7), and the output end of the second motor (9) is fixedly connected with one end of the second spiral blade (8).
3. The concrete continuous output stirring device for road construction according to claim 1, wherein the feeding mechanism (3) comprises a feeding hopper (301), a third motor (302), a third stirring rod (305), a third spiral blade (306) and a fourth spiral blade (309), the feeding hopper (301) is fixedly installed on the upper portion of the base (1), the third motor (302) is fixedly installed on the side wall of the feeding hopper (301), a fourth belt pulley (303) is fixedly installed at the bottom of the third motor (302), a third rotating shaft (304) is rotatably installed in an inner cavity of the feeding hopper (301), and the third stirring rod (305) and the third spiral blade (306) are fixedly installed on the surface of the third rotating shaft (304).
4. A continuous concrete output stirring device for road construction according to claim 3, characterized in that a fifth belt pulley (307) is fixedly arranged at the bottom of the third rotating shaft (304), a belt is connected between the fifth belt pulley (307) and a fourth belt pulley (303), a feeding pipe (308) is communicated between the stirring barrel (2) and the feeding hopper (301), the fourth spiral blade (309) is rotatably arranged in the inner cavity of the feeding pipe (308), a sixth belt pulley (310) is fixedly arranged at the bottom of the fourth spiral blade (309), and a belt is connected between the sixth belt pulley (310) and the fourth belt pulley (303).
5. The concrete continuous output stirring device for road construction according to claim 1, wherein the water adding mechanism (5) comprises a mounting box (501), a crank connecting piece (503), a piston (505) and a spray head (509), the mounting box (501) is fixedly arranged on the side wall of the stirring barrel (2), the side wall of the mounting box (501) is communicated with a water pumping barrel (502), the crank connecting piece (503) is rotatably arranged in the inner cavity of the mounting box (501), and a seventh belt pulley (504) is fixedly arranged at one end of the crank connecting piece (503).
6. The continuous output stirring device for concrete for road construction according to claim 5, wherein the piston (505) is slidably installed in the cavity of the pumping barrel (502), and a connecting rod (506) is rotatably installed between one end of the piston (505) and the crank connecting piece (503).
7. The continuous concrete output stirring device for road construction according to claim 5, wherein one end of the water pumping barrel (502) is communicated with a first one-way valve (507) and a second one-way valve (508), a water tank (510) is fixedly installed on the upper portion of the base (1), a water pipe is communicated between the first one-way valve (507) and the water tank (510), a water pipe is communicated between the second one-way valve (508) and the stirring barrel (2), a plurality of spray heads (509) are fixedly installed at the top of an inner cavity of the stirring barrel (2), and a plurality of spray heads (509) are all communicated with the water pipe.
8. The concrete continuous output stirring device for road construction according to claim 1, wherein the cleaning mechanism (6) comprises a mounting frame (601), scraping plates (603), gear rings (604) and gears (605), the mounting frame (601) is symmetrically and rotationally mounted in an inner cavity of the stirring barrel (2), sliding grooves (602) are symmetrically formed in the inner cavity of the stirring barrel (2), the two mounting frames (601) are rotationally mounted in the inner cavities of the two sliding grooves (602), the scraping plates (603) are symmetrically and fixedly mounted between the two mounting frames (601), and the gear rings (604) are fixedly mounted on the side walls of the mounting frames (601).
9. The continuous output stirring device for concrete for road construction according to claim 8, wherein the gear (605) is rotatably installed in the inner cavity of the stirring barrel (2), and the gear (605) is meshed with the gear ring (604).
10. The concrete continuous output stirring device for road construction according to claim 9, wherein a fourth rotating shaft (606) is fixedly arranged at the upper part of the gear (605), an eighth belt pulley (607) is fixedly arranged at the upper part of the fourth rotating shaft (606), and a belt is connected between the eighth belt pulley (607) and the seventh belt pulley (504) and the first belt pulley (402) respectively.
CN202310516851.0A 2023-05-09 2023-05-09 Concrete continuous output stirring device for road construction Pending CN116277494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310516851.0A CN116277494A (en) 2023-05-09 2023-05-09 Concrete continuous output stirring device for road construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310516851.0A CN116277494A (en) 2023-05-09 2023-05-09 Concrete continuous output stirring device for road construction

Publications (1)

Publication Number Publication Date
CN116277494A true CN116277494A (en) 2023-06-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310516851.0A Pending CN116277494A (en) 2023-05-09 2023-05-09 Concrete continuous output stirring device for road construction

Country Status (1)

Country Link
CN (1) CN116277494A (en)

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