CN107457907A - Improved building concrete stirring system - Google Patents

Improved building concrete stirring system Download PDF

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Publication number
CN107457907A
CN107457907A CN201710783410.1A CN201710783410A CN107457907A CN 107457907 A CN107457907 A CN 107457907A CN 201710783410 A CN201710783410 A CN 201710783410A CN 107457907 A CN107457907 A CN 107457907A
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CN
China
Prior art keywords
tank
cylinder
sandstone
mounting bracket
stirring system
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.)
Granted
Application number
CN201710783410.1A
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Chinese (zh)
Other versions
CN107457907B (en
Inventor
尹欢
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.)
Taizhou Pride Architectural Technology Co., Ltd.
Original Assignee
FANGYUAN CONSTRUCTION GROUP Co Ltd
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Filing date
Publication date
Application filed by FANGYUAN CONSTRUCTION GROUP Co Ltd filed Critical FANGYUAN CONSTRUCTION GROUP Co Ltd
Priority to CN201610194423.0A priority Critical patent/CN105751371B/en
Priority to CN201710783410.1A priority patent/CN107457907B/en
Publication of CN107457907A publication Critical patent/CN107457907A/en
Application granted granted Critical
Publication of CN107457907B publication Critical patent/CN107457907B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing 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
    • B28C5/16Mixing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/30Shape or construction of rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/0806Details; Accessories
    • B28C5/0831Drives or drive systems, e.g. toothed racks, winches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/0806Details; Accessories
    • B28C5/0856Supporting frames or structures, e.g. supporting wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/0007Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/0404Proportioning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/0454Volumetric measuring devices, e.g. for consecutively delivering predetermined volumes of ingredients
    • B28C7/0472Volumetric measuring devices, e.g. for consecutively delivering predetermined volumes of ingredients for continuous feeding, e.g. by controlling the velocity of a transporting belt or the thickness of the ingredients on the belt or by regulating the outlet of a hopper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/12Supplying or proportioning liquid ingredients
    • B28C7/126Supply means, e.g. nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

Abstract

The invention provides a kind of improved building concrete stirring system, belong to mechanical equipment technical field.It solves the technical problems such as existing concrete stirring efficiency is low.This stirring system includes mounting bracket and the agitator tank being arranged on mounting bracket, the top of agitator tank is provided with breaker, the side of mounting bracket is respectively equipped with feed pipe, batching pipe and the water inlet pipe that mounting bracket top is extended to by mounting bracket bottom, the opposite side of mounting bracket is provided with the conveyer belt that can convey sandstone, and the pump housing is respectively connected with feed pipe, batching pipe and water inlet pipe;The top of breaker is installed with sandstone tank, cementing tank and water tank and sandstone tank respectively, cementing tank and water tank is connected with breaker, feed pipe is connected with the upper end of cementing tank, batching pipe and water inlet pipe are connected with the upper end of water tank, and conveyer belt is obliquely installed and docked with sandstone tank;Electric flow control valve is equipped with batching pipe and water inlet pipe.This stirring system has the characteristics that to stir, efficiency high.

Description

Improved building concrete stirring system
Technical field
The invention belongs to construction material production equipment technology, is related to a kind of stirring system, particularly a kind of to be used to give birth to Produce the stirring system of building concrete.
Background technology
Concrete refers to make binder materials with cement, and sandstone are made to gather materials, and coordinate by a certain percentage with water, it is agitated obtained by Cement concrete, it is widely used in every building such as civil engineering.Existing concrete is typically to utilize concrete mixer Or the equipment such as agitator tank is realized according to different construction requirements and condition.It should be controlled and claimed by match ratio requirement dispensing before stirring Error is measured, feeding sequence and mixing time have an impact to concrete quality, should strictly grasped, and each component material is mixed and stirred It is even.The concrete mix being stirred can hopper, belt conveyer or agitator truck be transported to job site.Stirring is got over Uniformly, the concrete quality obtained is better, and to be stirred in existing equipment fully needs enough mixings time, so again can shadow Ring efficiency of construction.
China's patent (notification number:203062956U, publication date:2013.07.17 a kind of new-type concrete stirring) is disclosed System, raw material cabin connection wiper mechanism, wiper mechanism lower section are provided with material belt conveyor, and material belt conveyor passes through drier Material is sent into cement bin, building stones storehouse and sand warehouse, cement bin afterwards to be sequentially connected with dust arrester, metering device, building stones storehouse and sand Storehouse is sequentially connected with vibratory sieve, metering device, and the outlet of metering device is connected with agitated kettle, and coagulation is additionally provided with above agitated kettle Tu Jiaoshuicang, metering device and water reducer storehouse, metering device;The raw material cabin is in below ground with wiper mechanism;It is described Drier is connected with burner, and burner uses natural gas as heating source;Between the cement bin and dust arrester Equipped with dust backpass ductwork;The metering device is connected with control room.
Improved building concrete stirring system disclosed in above-mentioned patent document comes mainly by the primary blades of inner tank wall Power is provided, the mixing material such as cement, sandstone in agitator tank body, but primary blades are difficult to touch the mixing material in the middle part of tank body Material, particularly large-scale agitator tank, both influences stirring efficiency, it is also difficult to ensure mixing effect, and above-mentioned stirring system is upper Expect that automaticity is low, also have impact on the production efficiency of concrete.
The content of the invention
The present invention is directed to above mentioned problem existing for existing technology, there is provided a kind of improved building concrete stirring system, The technical problems to be solved by the invention are:How the production efficiency and quality of concrete is improved.
The purpose of the present invention can be realized by following technical proposal:
A kind of improved building concrete stirring system, including mounting bracket and the agitator tank that is arranged on the mounting bracket, Characterized in that, the top of the agitator tank is provided with breaker, agitator tank described in the discharging opening face of the breaker Charging aperture, the side of the mounting bracket be respectively equipped with by mounting bracket bottom extend to the feed pipe on mounting bracket top, batching pipe and Water inlet pipe, the opposite side of the mounting bracket are provided with the conveyer belt that can convey sandstone, on the feed pipe, batching pipe and water inlet pipe It is respectively connected with the pump housing;The top of the breaker is installed with sandstone tank, cementing tank and water tank and the sandstone tank, cement respectively Tank and water tank are connected with the breaker, and the feed pipe is connected with the upper end of the cementing tank, the batching pipe It is connected with water inlet pipe with the upper end of the water tank, the conveyer belt is obliquely installed and docked with the sandstone tank;The dispensing Electric flow control valve is equipped with pipe and water inlet pipe.
Its principle is as follows:This improved building concrete stirring system is used to produce concrete, by cement, sandstone, water with And other additives are mixed so that concrete is made by automated machine device automatic transport into agitator tank.In agitator tank Top be provided with can the sandstone of large-size be carried out with broken breaker, sandstone tank, cementing tank above breaker It is connected with water tank with breaker, sandstone are brought into sandstone tank by conveying, and cement raw material is entered by feed pipe In cementing tank, water and additive are entered in water tank by batching pipe and water inlet pipe respectively, then enter breaker together Middle carry out break process, enters in agitator tank and is stirred mixing at the same time, controls water by electric flow control valve and adds Add the proportioning of agent, as needed automation allotment blend gravity after setting, precision is high, passes through the automation of the pump housing and conveyer belt Conveying reduces manpower, greatly reduces labor intensity, ensures to greatly improve efficiency while quality.Raw material after broken More uniformly, the quality of concrete is improved.
Further, weighing structure is set in sandstone tank and cementing tank, the addition for Automated condtrol raw material.This skill Patent No. CN201020609959.2, notification number CN201865872U are used in feed pipe and batching pipe in art scheme, The day for announcing is the 2011-06-15 pump housing, can ensure the efficient conveying of cement;Conveyer belt uses Patent No. CN201520030205.4, notification number CN204568694U, the sandstone carriage that the day for announcing is 2015-08-19 carry out sandstone Conveying;Weighing structure is using the weighing device in Patent No. CN201220465686.8 or using Patent No. Weighing device in CN201420147618.6.
In above-mentioned improved building concrete stirring system, the agitator tank includes the tank body with cavity, described Tank body is cylindrical in shape, and the middle part of the tank body is inserted with the rotary shaft that can be rotated vertically, fixed on the outer peripheral face of the rotary shaft There are some impeller blades, be also provided with the main shaft that can be rotated vertically on the tank body, the lower end edge main shaft both sides of the main shaft are equal Provided with power transmission shaft, the main shaft is connected with one end of the power transmission shaft and can drive the drive axis, the transmission The other end of axle is connected with agitating shaft obliquely and the power transmission shaft can drive the agitating shaft to rotate, on the agitating shaft The stirring band of spiral is installed with, two agitating shafts are from top to bottom gradually drawn close.Cement, sandstone, water and additive enter Into the cavity of tank body, raw material is mixed by agitating shaft and rotary shaft respectively in tank body, is allowed to be formed mixed Solidifying soil, the concrete being stirred are released by the discharging opening of lower end and used, and agitating shaft and rotary shaft are set respectively in the technical program Put in different azimuth, be engaged with the structure of tank body so that the stirring of concrete more Quick uniform.
In above-mentioned improved building concrete stirring system, the lower end of the tank body is tapered and cone down, institute The discharging opening for stating agitator tank is located at the cone tip part of the tank body lower end, and the tank body lower end, which is additionally provided with, can block the discharging opening Plugging plate.Such structure enable the concrete being stirred quickly from discharging opening discharge, while the setting of agitating shaft with The shape of tank body lower end matches, and more fully concrete can be stirred, and improves efficiency, ensures uniform.
It is oblique on the outer peripheral face of the tank body lower end to be arranged with above-mentioned improved building concrete stirring system Cylinder one and cylinder two, the piston rod of the cylinder one and the piston rod of cylinder two are oppositely arranged, the cylinder one and cylinder two Piston rod on be all connected with the plugging plate.Further, plugging plate includes two valves and is hinged on tank body lower end, the He of cylinder one Connecting plate is hinged with the piston rod of cylinder two and is hinged by connecting plate and plugging plate, it is dynamic by cylinder one and cylinder two Make, will each drive plugging plate, so as to realize the closure of plugging plate and opening, to control simple and sensitive, energy relative to or backwards to move It is enough efficiently to open and close plugging plate so as to quickly control the blowing of concrete.
In above-mentioned improved building concrete stirring system, the main shaft is set in hollow structure and the main shaft In the rotary shaft, the main shaft can be relatively rotated with the rotary shaft, and rotary shaft can be driven by being installed with the tank body The motor one of rotation and the motor two that main axis can be driven.Connected between main shaft and tank body, main shaft and rotary shaft by bearing Connect.
In above-mentioned improved building concrete stirring system, the both ends of the power transmission shaft are respectively equipped with the He of helical gear one Helical gear two, the lower end of the main shaft are provided with helical gear three, and the upper end of the agitating shaft is provided with helical gear four, the helical gear one It is meshed with the helical gear three, the helical gear two is meshed with the helical gear four.
In above-mentioned improved building concrete stirring system, the breaker includes the cylinder with cavity, institute State cylinder to be laterally installed on the mounting bracket, the middle part of the cylinder is provided with rotatable roller bearing vertically, the roller bearing There are some cingulums circumferential along roller bearing, the cingulum is distributed along roller bearing axial direction uniform intervals, each cingulum on periphery On be installed with some cone teeth;It is fixedly provided with the cylinder between having between cylindrical filter screen and the filter screen and the cylinder Gap, the filter screen are set on the roller bearing and have gap between the roller bearing;Some filterings are distributed with the filter screen Hole, the intracavity inter-connection of sandstone tank, cementing tank and the water tank with the filter screen.Sandstone pass through roller bearing after entering in filter screen Rotational band mantle tooth high-speed motion, so as to which the sandstone in filter screen are produced with broken impulsive force, reach the purpose of broken sandstone, filter screen On filter bores be arranged as required to corresponding aperture, sandstone are broken reach certain degree after, just can by filter bores from The discharging opening discharge of breaker, so as to meet to require.Cingulum and cone tooth distribution on this roller bearing is scientific and reasonable, improves broken effect While rate, crushing effect is also ensure that, so as to ensure concrete quality.
In above-mentioned improved building concrete stirring system, breaker can be blocked by being additionally provided with the mounting bracket The shrouding of discharging opening and the cylinder three that can drive the shrouding movement, the mounting bracket are provided with horizontal slide rail, the envelope Plate is slidably connected on the slide rail and the piston rod of the cylinder three is connected with the shrouding.By controlling cylinder three to control The action of shrouding processed, so as to control the sandstone discharging after crushing, the quantity of sandstone can be conveniently controlled, can also make sandstone in cylinder It is fully broken in vivo, ensure quality.
In above-mentioned improved building concrete stirring system, it is described cone tooth uniform intervals be distributed on the cingulum and The center line of each cone tooth is obliquely installed in the same direction;The roller bearing and the filter screen eccentric setting, the roller bearing It is less than the roller bearing and the distance on the upside of the filter screen with the distance on the downside of the filter screen.Tooth inclination is bored in the technical program to set Put, i.e. the center line of cone tooth and the axis direction of rotating shaft is inconsistent, so that roller bearing bores the crown energy of tooth in rotation process Enough face sandstone raw materials, produce more preferable crushing effect;Sandstone raw material is concentrated in position on the downside of filter screen under self gravitation effect Put, it is smaller by setting the distance between on the downside of roller bearing and filter screen, it is easy to bore tooth attrition crushing is carried out to sandstone raw material.Further , the filter screen is made up of steel plate.Intensity is high, and hardness is big, is hardly damaged, can bear during roller bearing rotates broken sandstone Larger impulsive force.
In above-mentioned improved building concrete stirring system, the upper end of the conveyer belt is relative with the sandstone tank Connect, material feeding jar is provided with above the lower end of the conveyer belt, the material feeding jar is in the upper end of inverted taper and material feeding jar tool There is import, the lower end of the material feeding jar has the upper surface of conveyer belt lower end described in outlet and the outlet face.Truck, which is drawn, to be come Sandstone material directly can be added to from import in material feeding jar, then sandstone are sequentially entered onto conveyer belt from outlet in material feeding jar It is transported in sandstone tank and is weighed.
Compared with prior art, the present invention has advantages below:
1st, the proportioning of water and additive is controlled in the technical program by electric flow control valve, as needed after setting certainly Dynamicization allocates blend gravity, and precision is high, reduces manpower by the Automatic Conveying of the pump housing and conveyer belt, greatly reduces labor Fatigue resistance, ensure to greatly improve efficiency while quality;Raw material after breaker is broken is more uniform, improves coagulation The quality of soil.
2nd, by setting agitating shaft and rotary shaft in the agitator tank of the technical program, and different azimuth is separately positioned on, It is engaged with the structure of tank body so that the stirring of concrete more Quick uniform.
3rd, the cingulum in the breaker of the technical program on roller bearing and cone tooth distribution are scientific and reasonable, improve crushing efficiency Meanwhile crushing effect is also ensure that, so as to ensure concrete quality.
Brief description of the drawings
Fig. 1 is the structural representation of this improved building concrete stirring system.
Fig. 2 is the partial enlargement structural representation in Fig. 1.
Fig. 3 is the cross section structure diagram of agitator tank in this stirring system.
Fig. 4 is the partial enlargement structural representation in Fig. 3.
Fig. 5 is the cross section structure diagram of breaker in this stirring system.
Fig. 6 is the cross section structure schematic diagram of breaker in this stirring system.
Fig. 7 is the filter screen dimensional structure diagram of breaker in this stirring system.
In figure, 1, mounting bracket;2nd, sandstone tank;3rd, cementing tank;4th, water tank;5th, agitator tank;51st, rotary shaft;52nd, main shaft;53、 Impeller blade;54th, power transmission shaft;55th, agitating shaft;56th, band is stirred;57th, plugging plate;58th, cylinder one;59th, cylinder two;5a, helical gear One;5b, helical gear two;5c, helical gear three;5d, helical gear four;5e, tank body;6th, breaker;61st, cylinder;62nd, roller bearing;63、 Cingulum;64th, tooth is bored;65th, filter screen;65a, filter bores;66th, cylinder three;67th, shrouding;7th, feed pipe;8th, batching pipe;9th, water inlet pipe; 10th, conveyer belt;11st, the pump housing;12nd, electric flow control valve;13rd, motor one;14th, motor two;16th, material feeding jar;16a, import; 16b, outlet.
Embodiment
In order that those skilled in the art are better understood from the present invention program, below in conjunction with the embodiment of the present invention Accompanying drawing, clear, complete description is carried out to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only The part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model that the present invention protects Enclose.
This improved building concrete stirring system is used to produce concrete, by cement, sandstone, water and other additives Mixed by automated machine device automatic transport into agitator tank 5 so that concrete is made.As depicted in figs. 1 and 2, it is wrapped Mounting bracket 1 and the agitator tank 5 being arranged on mounting bracket 1 are included, the top of agitator tank 5 is provided with breaker 6, and breaker 6 goes out The charging aperture of material mouth face agitator tank 5, the side of mounting bracket 1 is respectively equipped with extends to the top of mounting bracket 1 by the bottom of mounting bracket 1 Feed pipe 7, batching pipe 8 and water inlet pipe 9, the opposite side of mounting bracket 1 are provided with the conveyer belt 10 that can convey sandstone, feed pipe 7, matched somebody with somebody The pump housing 11 is respectively connected with expects pipe 8 and water inlet pipe 9;The top of breaker 6 is installed with sandstone tank 2, cementing tank 3 and water tank respectively 4 and sandstone tank 2, cementing tank 3 and water tank 4 be connected with breaker 6, feed pipe 7 is connected with the upper end of cementing tank 3, matches somebody with somebody Expects pipe 8 and water inlet pipe 9 are connected with the upper end of water tank 4, and conveyer belt 10 is obliquely installed and docked with sandstone tank 2;Batching pipe 8 and enter Electric flow control valve 12 is equipped with water pipe 9;Further, the upper end of conveyer belt 10 is relative with sandstone tank 2 connects, conveyer belt 10 Lower end above be provided with material feeding jar 16, material feeding jar 16 is in that the upper end of inverted taper and material feeding jar 16 has import 16a, material feeding jar 16 lower end has outlet 16b and exports the upper surface of the lower end of 16b faces conveyer belt 10.In the upper of agitator tank 5 in the present embodiment Side is provided with can carry out broken breaker 6 to the sandstone of large-size, sandstone tank 2, the cementing tank 3 of the top of breaker 6 It is connected with water tank 4 with breaker 6, sandstone are entered in sandstone tank 2 by conveyer belt 10, and cement raw material passes through feed pipe 7 Enter in cementing tank 3, water and additive are entered in water tank 4 by batching pipe 8 and water inlet pipe 9 respectively, are then entered together Break process is carried out into breaker 6, enters at the same time in agitator tank 5 and is stirred mixing, controlled by electric flow Valve 12 controls the proportioning of water and additive, as needed automation allotment blend gravity after setting, and precision is high, passes through the pump housing 11 Reduce manpower with the Automatic Conveying of conveyer belt 10, greatly reduce labor intensity, ensure to greatly improve effect while quality Rate;Raw material after broken is more uniform, improves the quality of concrete.The present embodiment is also set in sandstone tank 2 and cementing tank 3 Weighing structure is equipped with, truck draws the sandstone material come directly can be added to from import 16a in material feeding jar 16, then in material feeding jar 16 Sandstone are sequentially entered to being transported in sandstone tank 2 on conveyer belt 10 from outlet 16b and weighed;Feed pipe in the present embodiment 7 and batching pipe 8 in use Patent No. CN201020609959.2, notification number CN201865872U, day for announcing 2011- The 06-15 pump housing 11, the efficient conveying of cement can be ensured;Conveyer belt 10 uses Patent No. CN201520030205.4, public Announcement number is CN204568694U, and the day for announcing is that 2015-08-19 sandstone carriage carries out the conveying of sandstone;Weighing structure uses The dress of weighing in weighing device or use Patent No. CN201420147618.6 in Patent No. CN201220465686.8 Put.
As shown in Figure 3 and Figure 4, agitator tank 5 includes the tank body 5e with cavity, and tank body 5e is cylindrical in shape, tank body 5e middle part The rotary shaft 51 that can be rotated is inserted with vertically, is installed with some impeller blades 53 on the outer peripheral face of rotary shaft 51, on tank body 5e Also vertical to be provided with the main shaft 52 that rotated, the both sides of lower end edge main shaft 52 of main shaft 52 are equipped with power transmission shaft 54, and main shaft 52 is with passing One end of moving axis 54 is connected and power transmission shaft 54 can be driven to rotate, and the other end of power transmission shaft 54 is connected with agitating shaft obliquely 55 and power transmission shaft 54 agitating shaft 55 can be driven to rotate, the stirring band 56 of spiral, two agitating shafts 55 are installed with agitating shaft 55 From top to bottom gradually draw close;Cement, sandstone, water and additive are entered in tank body 5e cavity, are led to respectively in tank body 5e Cross agitating shaft 55 and rotary shaft 51 mixes to raw material, be allowed to form concrete, the concrete being stirred is under The discharging opening at end, which is released, to be used, and agitating shaft 55 and rotary shaft 51 are separately positioned on different azimuth in the technical program, with tank body 5e Structure be engaged so that the stirring of concrete more Quick uniform;Tank body 5e lower end is tapered and cone down, agitator tank 5 discharging opening is located at the cone tip part of tank body 5e lower ends, and tank body 5e lower ends are additionally provided with the plugging plate 57 that can block discharging opening.So Structure the concrete being stirred quickly discharged from discharging opening, while the setting of agitating shaft 55 and tank body 5e lower ends Shape matches, and more fully concrete can be stirred, and improves efficiency, ensures uniform;The outer peripheral face of tank body 5e lower ends Above oblique to be arranged with cylinder 1 and cylinder 2 59, the piston rod of cylinder 1 and the piston rod of cylinder 2 59 are oppositely arranged, Plugging plate 57 is all connected with the piston rod of cylinder 1 and cylinder 2 59.Further, plugging plate 57 includes two valves and is hinged In tank body 5e lower ends, connecting plate is hinged with the piston rod of cylinder 1 and cylinder 2 59 and by connecting plate and plugging plate 57 It is hinged, is acted by cylinder 1 and cylinder 2 59, plugging plate 57 will be each driven relative to or backwards to move, so as to realize envelope The closure of closure plate 57 and opening, simple and sensitive is controlled, can efficiently open and close plugging plate 57 so as to quickly control concrete Blowing;Main shaft 52 is set in rotary shaft 51 in hollow structure and main shaft 52, and main shaft 52 can relatively rotate with rotary shaft 51, The motor 2 14 that the motor 1 that rotary shaft 51 can be driven to rotate is installed with tank body 5e and main shaft 52 can be driven to rotate;It is main Connected between axle 52 and tank body 5e, main shaft 52 and rotary shaft 51 by bearing;The both ends of power transmission shaft 54 are respectively equipped with helical gear one The 5a and 5b of helical gear two, the lower end of main shaft 52 are provided with the 5c of helical gear three, and the upper end of agitating shaft 55 is provided with the 5d of helical gear four, helical gear One 5a is meshed with the 5c of helical gear three, and the 5b of helical gear two is meshed with the 5d of helical gear four.
As shown in Fig. 5, Fig. 6 and Fig. 7, breaker 6 includes the cylinder 61 with cavity, and cylinder 61 is laterally installed in installation On frame 1, the middle part of cylinder 61 is provided with rotatable roller bearing 62 vertically, has on the periphery of roller bearing 62 some along roller bearing 62 weeks To cingulum 63, cingulum 63 is distributed along 62 axial uniform intervals of roller bearing, and some cone teeth 64 are installed with each cingulum 63;Cylinder Being fixedly provided with 61 between cylindrical filter screen 65 and filter screen 65 and cylinder 61 has gap, filter screen 65 be set on roller bearing 62 and with rolling There is gap between axle 62;Be distributed with some filter bores 65a on filter screen 65, sandstone tank 2, cementing tank 3 and water tank 4 with filter screen 65 Intracavity inter-connection.Sandstone enter in filter screen 65 after by the high-speed motion of 62 rotational band mantle tooth of roller bearing 64, so as to filter screen Sandstone in 65 produce broken impulsive force, reach the purpose of broken sandstone, and the filter bores 65a on filter screen 65 is arranged as required to phase Corresponding aperture, after sandstone crush the degree for reaching certain, it can just be discharged by filter bores 65a from the discharging opening of breaker 6, So as to meet to require.Cingulum 63 on this roller bearing 62 and cone tooth 64 are distributed scientific and reasonable, while improving crushing efficiency, also ensure Crushing effect, so as to ensureing concrete quality;The shrouding 67 of the discharging opening of breaker 6 can be blocked by being additionally provided with mounting bracket 1 With the cylinder 3 66 that shrouding 67 can be driven to move, mounting bracket 1 is provided with horizontal slide rail, and shrouding 67 is slidably connected on slide rail And the piston rod of cylinder 3 66 is connected with shrouding 67.By controlling cylinder 3 66 to control the action of shrouding 67, so as to control Sandstone discharging after broken, the quantity of sandstone can be conveniently controlled, can also make sandstone fully broken in cylinder 61, ensure matter Amount;The cone uniform intervals of tooth 64 are distributed on cingulum 63 and each center line for boring tooth 64 is obliquely installed in the same direction;Roller bearing 62 are less than roller bearing 62 and the distance of the upside of filter screen 65 with the eccentric setting of filter screen 65, roller bearing 62 with the distance on the downside of filter screen 65.This skill Bore tooth 64 in art scheme to be obliquely installed, i.e. the center line of cone tooth 64 and the axis direction of rotating shaft is inconsistent, so that roller bearing 62 In rotation process, bore tooth 64 crown can face sandstone raw material, produce more preferable crushing effect;Sandstone raw material is in itself weight Under power effect, the lower position of filter screen 65 is concentrated in, the smaller of the distance between roller bearing 62 and the downside of filter screen 65 setting is easy to Bore tooth 64 and attrition crushing is carried out to sandstone raw material.Further, filter screen 65 is made up of steel plate.Intensity is high, and hardness is big, in roller bearing 62 It is hardly damaged during the broken sandstone of rotation, larger impulsive force can be born.
On the premise of without departing substantially from the marrow of the present invention, those skilled in the art can be to described Specific embodiment make it is various modification supplement or using similar mode substitute, but without departing from the present invention essence God surmounts scope defined in appended claims.

Claims (7)

1. improved building concrete stirring system, including mounting bracket (1) and the agitator tank that is arranged on the mounting bracket (1) (5), it is characterised in that the top of the agitator tank (5) is provided with breaker (6), the discharging opening face of the breaker (6) The charging aperture of the agitator tank (5), the side of the mounting bracket (1) is respectively equipped with extends to mounting bracket by mounting bracket (1) bottom (1) feed pipe (7) on top, batching pipe (8) and water inlet pipe (9), the opposite side of the mounting bracket (1), which is provided with, can convey sandstone Conveyer belt (10), be respectively connected with the pump housing (11) on the feed pipe (7), batching pipe (8) and water inlet pipe (9);The broken dress Put (6) top be installed with respectively sandstone tank (2), cementing tank (3) and water tank (4) and the sandstone tank (2), cementing tank (3) and Water tank (4) is connected with the breaker (6), and the feed pipe (7) is connected with the upper end of the cementing tank (3), institute State batching pipe (8) and water inlet pipe (9) be connected with the upper end of the water tank (4), the conveyer belt (10) be obliquely installed and with institute State sandstone tank (2) docking;Electric flow control valve (12) is equipped with the batching pipe (8) and water inlet pipe (9);The broken dress Putting (6) includes the cylinder (61) with cavity, and the cylinder (61) is laterally installed on the mounting bracket (1), the cylinder (61) middle part is provided with rotatable roller bearing (62) vertically, has on the periphery of the roller bearing (62) some along roller bearing (62) Circumferential cingulum (63), the cingulum (63) are distributed along the axial uniform intervals of roller bearing (62), solid on each cingulum (63) Provided with some cone teeth (64);Cylindrical filter screen (65) is fixedly provided with the cylinder (61) and the filter screen (65) and the cylinder (61) have between gap, the filter screen (65) be set on the roller bearing (62) and have between the roller bearing (62) Gap;It is distributed with some filter bores (65a) on the filter screen (65), the sandstone tank (2), cementing tank (3) and water tank (4) are and institute State the intracavity inter-connection of filter screen (65);The upper end of the conveyer belt (10) is relative with the sandstone tank (2) to be connect, the conveyer belt (10) material feeding jar (16) is provided with above lower end, the material feeding jar (16) is in the upper end of inverted taper and the material feeding jar (16) With import (16a), the lower end of the material feeding jar (16) has conveyer belt described in outlet (16b) and described outlet (16b) face (10) upper surface of lower end.
2. improved building concrete stirring system according to claim 1, it is characterised in that agitator tank (5) bag The tank body (5e) with cavity is included, the tank body (5e) is cylindrical in shape, and the middle part of the tank body (5e) is inserted with can rotate vertically Rotary shaft (51), be installed with some impeller blades (53) on the outer peripheral face of the rotary shaft (51), on the tank body (5e) also Vertical to be provided with the main shaft (52) that rotated, lower end edge main shaft (52) both sides of the main shaft (52) are equipped with power transmission shaft (54), The main shaft (52) is connected with one end of the power transmission shaft (54) and the power transmission shaft (54) can be driven to rotate, the transmission The other end of axle (54) is connected with agitating shaft (55) obliquely and the power transmission shaft (54) can drive the agitating shaft (55) Rotate, the stirring band (56) of spiral is installed with the agitating shaft (55), two agitating shafts (55) are from top to bottom gradually leaned on Hold together.
3. improved building concrete stirring system according to claim 2, it is characterised in that the tank body (5e) Lower end is tapered and cone down, the discharging opening of the agitator tank (5) is located at the cone tip part of the tank body (5e) lower end, described Tank body (5e) lower end is additionally provided with the plugging plate (57) that can block the discharging opening.
4. improved building concrete stirring system according to claim 3, it is characterised in that tank body (5e) lower end Outer peripheral face on oblique be arranged with cylinder one (58) and cylinder two (59), the piston rod and cylinder two of the cylinder one (58) (59) piston rod is oppositely arranged, and the plugging plate is all connected with the piston rod of the cylinder one (58) and cylinder two (59) (57)。
5. the improved building concrete stirring system according to Claims 2 or 3 or 4, it is characterised in that the main shaft (52) it is set in hollow structure and the main shaft (52) in the rotary shaft (51), the main shaft (52) and the rotary shaft (51) can relatively rotate, be installed with the tank body (5e) can drive rotary shaft (51) rotate motor one (13) and can The motor two (14) for driving main shaft (52) to rotate.
6. improved building concrete stirring system according to claim 5, it is characterised in that the power transmission shaft (54) Both ends are respectively equipped with helical gear one (5a) and helical gear two (5b), and the lower end of the main shaft (52) is provided with helical gear three (5c), institute The upper end for stating agitating shaft (55) is provided with helical gear four (5d), and the helical gear one (5a) is meshed with the helical gear three (5c), The helical gear two (5b) is meshed with the helical gear four (5d).
7. improved building concrete stirring system according to claim 1, it is characterised in that on the mounting bracket (1) It is additionally provided with the shrouding (67) that can block breaker (6) discharging opening and the mobile cylinder three of the shrouding (67) can be driven (66), the mounting bracket (1) is provided with horizontal slide rail, and the shrouding (67) is slidably connected on the slide rail and the cylinder The piston rod of three (66) is connected with the shrouding (67).
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