A kind of concrete production process equipment
Technical field
The present invention relates to Architectural Equipment technical fields, and in particular, to a kind of concrete production process equipment.
Background technique
Concrete is one of the present age most important civil engineering material.It is by cementitious material, and granular aggregat is (also referred to as
Aggregate), water, and the additive and admixture that are added when necessary are prepared by a certain percentage, and through uniform stirring, closely knit molding is supported
A kind of artificial stone material made of shield hardening.The characteristics of concrete has abundant raw material, cheap, simple production process, thus
Keep its dosage increasing.Concrete also has the features such as compression strength is high, and durability is good, and strength grade range is wide simultaneously.This
A little features keep its use scope very extensive, not only use in various civil engineerings, are exactly shipbuilding industry, mechanical industry, ocean
Exploitation, geothermal engineering etc., concrete is also important material.
1900, armored concrete was illustrated in world exposition in very various uses, is caused in building materials field
One revolution.Not Neil wire netting and concrete for making are seen in the fair of Paris within French engineer Ai Na Bick 1867
Flowerpot, after bathtub and water tank, inspired, this material then tried to be applied in building construction.1879, he opened
Begin manufacture reinforced concrete floor, and development later uses the concrete structure reinforced by stirrup and longitudinal rod for a whole set of building
Beam.Concrete can trace back to the ancient age, used in cementitious material be clay, lime, gypsum, volcanic ash etc..From 19
After Portland cement occurs in the twenties in century, since the concrete that is configured to it has intensity required for engineering and durable
Property, and raw material is easy to get, and cost is lower, and especially energy consumption is lower, thus purposes is extremely wide (see inorganic coagulation material).20 generation
It records just, someone has delivered the theories such as the ratio of mud, has tentatively established the theoretical basis of concrete strength.After, occur in succession light
Aggregate concrete, air entrained concrete and other concrete, various concrete admixtures also begin to use.Since the sixties, extensively
Using water-reducing agent, and there is high efficiency water reducing agent and corresponding chutable concrete;High molecular material enters concrete material field,
There is polymer concrete;Multiple fiber is used for the fiber concrete of dispersed reinforcement.Modern test technology is also more and more
Ground is applied to the research of concrete material science.
The inorganic coagulation materials such as cement, lime, gypsum and water, which mix and stir, makes concrete mix have plasticity;And then pass through
Chemically and physically chemical action condensation hardens and generates intensity.It is, in general, that drinking water can all meet concrete mixing water
It is required that.Excessive acid, alkali, salt and organic matter all can generate harmful influence to concrete in water.Gathering materials not only has filling effect,
And the properties such as the bulk density to concrete, intensity and deformation have a major impact.For the certain properties for improving concrete, can be added outer
Add agent.There is apparent techno-economic effect due to mixing additive, it has become the indispensable component of concrete.To improve
The performance of concrete after the workability or hardening of concrete mix saves cement, can also mix in concrete stirring levigate
Mineral material -- admixture.It is divided into active and inactive two class.The property and quantity of admixture, influence the strong of concrete
Degree, deformation, the heat of hydration, impermeability and color etc..
When preparing concrete, first should requirement according to engineering to workability, intensity, durability etc., reasonably selection is former
Material simultaneously determines its mixing ratio, economic and practical to achieve the purpose that.Ratio of mud rule is usually pressed in the design of concrete mix
Requirement carry out.Assumed density method or absolute volume method are mainly used in the calculating of material utilization amount.
Concrete mixer: according to different construction requirements and condition, concrete can at the construction field (site) or mixing plant concentration is stirred
It mixes.The preferable concrete mix of mobility can use self-falling mixer;Mobility is smaller or dry concrete preferably uses pressure
The stirring of formula blender.Before stirring weighing error should be controlled by match ratio requirement ingredient.Feeding sequence and mixing time are to concrete
Quality has an impact, and should strictly grasp, and makes each component material uniform mixing.Commerical ready-mixed concrete is in a manner of concentrated compactness to building
It builds building site and supplies necessarily required concrete.It includes that mixture such as stirs, transports, pumps and pour at the technical process.Commodity are mixed
Solidifying soil in market competition only requirement is that guaranteeing that its cost and price are minimum under the premise of workability, intensity and durability.
The technological approaches for reducing cost is correct selection raw material and match ratio.
Concrete cannot screen sandstone when production, and the quality of product is caused to cannot be guaranteed, and raw
It is relatively low to produce efficiency, so the design present apparatus can quickly produce concrete, and classifies to sandstone, can produce not
The concrete of same specification.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of concrete production process equipment.Improve concrete production
The efficiency of processing, and different size of sandstone can be screened and be used to make concrete.
A kind of concrete production process equipment disclosed by the invention includes agitator, cement addition equipment, sandstone addition
Equipment and mixing component, the bottom of the agitator are provided with automatic switch mechanism, and support bottom is additionally provided with below agitator
Seat, the bottom of support base are provided with multiple support leg supports, and cement addition equipment and mixing component are arranged in support base,
A support column is additionally provided in support base, sandstone addition equipment includes the screening plant of multiple installations on the support columns,
The screening plant includes that runner assembly, support rod, first rotating shaft and screening component, the runner assembly are fixedly mounted on branch
On dagger, support rod is connected horizontally on the output end of runner assembly, and first rotating shaft trunnion axis connects in the end of support rod, support
The driving mechanism of driving first rotating shaft rotation is additionally provided on bar, screening component includes installing frame, screening frame and vibrating mechanism,
Installing frame is mounted on the end of first rotating shaft, and installing frame surrounding is vertically arranged with mounting rod, and screening frame is slidably connected at installing frame
On, vibrating mechanism is fixedly mounted on installing frame.
Further, the automatic switch mechanism includes rotate gear and multiple rotors for being hinged on agitator bottom,
The arc pull rod being connected in rotate gear is hinged on the other end of the rotor, the support base is additionally provided with one
Mounting groove is fixedly installed first motor in mounting groove, and the output end of the first motor extends straight down, first motor
First gear is also fixedly installed on output end, the first gear engages connection with the tooth socket of the outside of rotate gear.
Further, the mixing plant includes Telescopic rotating bar, the first support frame, the second shaft and puddle support, is stretched
Contracting swingle is vertically installed in support base, and one end of the first support frame is fixedly connected with the output end of Telescopic rotating bar, the
Two shaft vertical axes connect on the other end of the first support frame, and the upper end of the second shaft extends to the upper of the first support frame
Side, puddle support are fixedly mounted on the bottom end of the second shaft, and the second shaft of driving is also fixedly installed on first support frame and is turned
The first dynamic power mechanism.
Further, first power mechanism includes the first mounting base, the second motor, the first idler wheel and the second rolling
Wheel, first mounting base are fixedly mounted on the first support frame, and the second motor is fixed in the first mounting base, and the
The output end of two motors extends straight down, and the first idler wheel is fixedly connected with the output end of the second motor, and the fixation of the second idler wheel is set
It sets in the upper end of the second shaft, and the first idler wheel and the second idler wheel are sequentially connected by belt.
Further, cement addition equipment includes accommodating box and multiple mounting racks that accommodating box bottom is arranged in,
Mounting rack is arranged in support base, and accommodating box is additionally provided with discharge port, fixed peace outside the discharge port close to agitator side
Equipped with the blanking channel extended to above agitator, automatic door is further fixedly arranged on the discharge port.
Further, the runner assembly includes the second mounting base, second gear, third gear and third shaft, and
Two mounting bases are fixedly mounted on the support columns, and second gear axis connects on the support columns, and third shaft vertical axes connect in the second installation
On seat, third gear is fixed at the top of third shaft, and third gear engages connection with second gear, and described second
The rotating mechanism of driving third gear rotation is additionally provided in mounting base.
Further, the rotating mechanism includes third motor, threaded rod and is symmetricly set in the second mounting base
Third mounting base, the threaded rod axis connect in third mounting base, and third motor is fixedly mounted in third mounting base, and spiral shell
One end of rasp bar is fixedly connected with the output end of third motor, and threaded rod engages connection with third gear.
Further, the driving mechanism includes the 4th gear, the 5th gear and the 4th motor, and the end of support rod is solid
Dingan County is equipped with the 4th mounting base, and the 4th motor is fixedly mounted in the 4th mounting base, the output end of the 4th gear and the 4th motor
It is fixedly connected, the fixation of the 5th gear is set in first rotating shaft, and the 4th gear engages connection with the 5th gear.
Further, reset spring is arranged on the mounting rod, screening frame includes to hold frame and be fixed at
The lantern ring of frame surrounding is held, the lantern ring is set on mounting rod, and lantern ring is slidably connected with mounting rod, the reset
The upper end of spring and the lower end of lantern ring are fixedly connected with, and the bottom for holding frame is evenly arranged with multiple screening leak holes.
Further, the vibrating mechanism includes the 5th mounting base, the 4th shaft and multiple is fixedly mounted on the 4th turn
Eccentric wheel on axis, the 5th mounting base are symmetricly set on installing frame, and the 4th shaft trunnion axis connects in the 5th mounting base,
It is further fixedly arranged on the 5th motor on installing frame, the 6th gear is fixedly installed on the output end of the 5th motor, the 4th shaft
End is also fixedly installed with the 7th gear, and the 6th gear engages connection with the 7th gear.
The utility model has the advantages that device setting agitator bottom be provided with automatic switch mechanism, to cement be stirred when
It waits automatic switch mechanism to seal the bottom of agitator, prevents raw material when processing to cement from can leak out, by cement, water
After being completed with sandstone stirring, as long as after the automatic switch mechanism that agitator bottom is arranged in opening will complete the process
Concrete agitator is all poured out for using;The sandstone addition mechanism of device setting can screen sandstone, by sand
Stone according to size Stepwise Screening, can the sandstone type according to required for production concrete, different size of sandstone is added to
In agitator, device is allowed to process a plurality of types of concrete;The cement addition equipment of device setting can according to need
Automatic door is opened, by the dump cement being contained in accommodating box in agitator tank;The mixing component of device setting can be certainly
By going up and down and rotating, when to sandstone is added in agitator, mixing component is turned to the side of agitator, is being added to
After raw material, mixing component is rotated to the top of agitator, the height of mixing component is then adjusted, allows puddle support right
Various raw materials are stirred.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention one;
Fig. 2 is structural schematic diagram two of the invention;
Fig. 3 is the structural schematic diagram of automatic switch mechanism of the invention;
Fig. 4 is the structural schematic diagram that cement of the invention adds equipment;
Fig. 5 is the structural schematic diagram of mixing component of the invention;
Fig. 6 is the enlarged structure schematic diagram in Fig. 5 at A;
Fig. 7 is fractionation structural representation of the invention;
Fig. 8 is the structural schematic diagram of runner assembly of the invention;
Fig. 9 is the structural schematic diagram of driving mechanism of the invention;
Figure 10 is the structural schematic diagram of vibrating mechanism of the invention;
Description of symbols: agitator 1, cement add equipment 2, mixing component 3, automatic switch mechanism 4, support base 5, support
Leg support 6, support column 7, runner assembly 8, support rod 9, first rotating shaft 10 screen component 11, driving mechanism 12, installing frame 13, sieve
Select frame 14, vibrating mechanism 15, mounting rod 16, rotate gear 17, rotor 18, arc pull rod 19, first motor 20, first gear
21, Telescopic rotating bar 22, the first support frame 23, the second shaft 24, puddle support 25, the first mounting base 26, the second motor 27, first
Idler wheel 28, the second idler wheel 29, belt 30, accommodating box 31, mounting rack 32, blanking channel 33, automatic door 34, the second mounting base
35, second gear 36, third gear 37, third shaft 38, third motor 39, threaded rod 40, third mounting base 41, the 4th gear
42, the 5th gear 43, the 4th motor 44, reset spring 45, lantern ring 46, screening leak hole 47, the 5th mounting base 48, the 4th shaft
49, eccentric wheel 50, the 5th motor 51, the 6th gear 52, the 7th gear 53.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, not especially censure
The meaning of order or cis-position, also non-to limit the present invention, the component described just for the sake of difference with same technique term
Or operation, it is not understood to indicate or imply its relative importance or implicitly indicates the number of indicated technical characteristic
Amount." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one of the features.In addition, each
Technical solution between a embodiment can be combined with each other, but must can be implemented as base with those of ordinary skill in the art
Plinth will be understood that the combination of this technical solution is not present when conflicting or cannot achieve when occurs in the combination of technical solution,
Also not the present invention claims protection scope within.
It include agitator 1, cement addition equipment referring to figs. 1 to a kind of concrete production process equipment shown in Fig. 10
2, sandstone addition equipment and mixing component 3, the bottom of the agitator 1 are provided with automatic switch mechanism 4, the lower section of agitator 1
It is additionally provided with support base 5, the bottom of support base 5 is provided with multiple support leg supports 6, and cement adds equipment 2 and mixing component 3
It is arranged in support base 5, a support column 7 is additionally provided in support base 5, it includes multiple installations that sandstone, which adds equipment,
Screening plant on support column 7, the screening plant include runner assembly 8, support rod 9, first rotating shaft 10 and screening group
Part 11, the runner assembly 8 are fixedly mounted on support column 7, and support rod 9 is connected horizontally on the output end of runner assembly 8, the
One shaft, 10 trunnion axis connects and is additionally provided with the driving mechanism that driving first rotating shaft 10 rotates on the end of support rod 9, support rod 9
12, screening component 11 includes installing frame 13, screening frame 14 and vibrating mechanism 15, and installing frame 13 is mounted on the end of first rotating shaft 10
Portion, 13 surrounding of installing frame are vertically arranged with mounting rod 17, and screening frame 14 is slidably connected on installing frame 13, and vibrating mechanism 15 is fixed
It is mounted on installing frame 13.
The automatic switch mechanism 4 includes rotate gear 18 and multiple rotors for being hinged on 1 bottom of agitator, and described turn
The arc pull rod 19 being connected in rotate gear 18 is hinged on the other end of piece, the support base 5 is additionally provided with one
Mounting groove is fixedly installed first motor 20 in mounting groove, and the output end of the first motor 20 extends straight down, the first electricity
First gear 21 is also fixedly installed on the output end of machine 20, the first gear 21 and the tooth socket of the outside of rotate gear 18 are nibbled
Close connection.The first motor 20 of automatic switch mechanism 4 drives first gear 21 to rotate, and first gear 21 drives and first gear 21
The rotate gear 18 of engagement rotates, and the arc pull rod 19 being hinged in rotate gear 18 pulls rotor rotation around rotor and stirring
The hinge joint rotation of bucket 1 can realize rotor to the purpose of the closure of 1 bottom of agitator or the bottom for opening agitator 1.
The mixing plant includes Telescopic rotating bar 22, the first support frame 24, the second shaft and puddle support 25, rotation of stretching
Bull stick 22 is vertically installed in support base 5, and one end of the first support frame 24 is fixedly connected with the output end of Telescopic rotating bar 22,
Second shaft vertical axes connect on the other end of the first support frame 24, and the upper end of the second shaft extends to the first support frame 24
Top, puddle support 25 is fixedly mounted on the bottom end of the second shaft, driving is also fixedly installed on first support frame 24
First power mechanism of two shafts rotation.When having added raw material and needing to be stirred various raw materials, Telescopic rotating bar
22 rotation the first support frame 24 being mounted on Telescopic rotating bar 22 is rotated so that puddle support 25 be located at agitator 1 just on
Side, then Telescopic rotating bar 22 is shunk, so that puddle support 25 drops to the position that can stir raw material, when stirring, the
One power mechanism drives swivel mount rotation, so that it may realize the uniform stirring to various raw materials.
First power mechanism includes the first mounting base 26, the second motor 27, the first idler wheel 28 and the second idler wheel 29,
First mounting base 26 is fixedly mounted on the first support frame 24, and the second motor 27 is fixed in the first mounting base 26,
And the output end of the second motor 27 extends straight down, and the first idler wheel 28 is fixedly connected with the output end of the second motor 27, the
Second wheel 29 is fixed at the upper end of the second shaft, and the first idler wheel 28 and the second idler wheel 29 are connected by the transmission of belt 30
It connects.Second motor 27 of the first power mechanism drives the rotation of the first idler wheel 28, is sequentially connected with the first idler wheel 28 by belt 30
The second idler wheel 29 rotate synchronously, the second idler wheel 29 and puddle support 25 be installed in the second shaft, the rotation of the second idler wheel 29
It can realize the rotation of driving puddle support 25.
The cement addition equipment 2 includes accommodating box 31 and multiple mounting racks 32 that 31 bottom of accommodating box is arranged in, peace
32 settings are shelved in support base 5, accommodating box 31 is additionally provided with discharge port close to 1 side of agitator, and the discharge port is solid outside
Dingan County is equipped with the blanking channel 33 for extending to 1 top of agitator, is further fixedly arranged on automatic door 34 on the discharge port.Water
Mud is totally placed in accommodating box 31, when needing to add cement, opens the automatic door 34 installed on discharge port just
The cement in agitator 1 can be made to enter in agitator 1 along blanking channel 33, then add the water of the amount of determination, just
Realize the addition of water and cement.
The runner assembly 8 includes the second mounting base 35, second gear 36, third gear 37 and third shaft 38, and
Two mounting bases 35 are fixedly mounted on support column 7, and 36 axis of second gear connects on support column 7, and 38 vertical axes of third shaft connect
In second mounting base 35, third gear 37 is fixed at the top of third shaft 38, and third gear 37 and second gear
36 engagements connect, and the rotating mechanism that driving third gear 37 rotates is additionally provided in second mounting base 35.Screening plant exists
The side that agitator 1 is respectively positioned on when screening sandstone needs corresponding sandstone being added to agitator after screening finishes
In 1, at this time just needs that corresponding runner assembly 8 is driven to rotate the top that corresponding screening plant is moved to agitator 1, turn
Motivation structure drives third gear 37 to rotate, and the second gear 36 engaged with third gear 37 will be rotated around support column 7, fixed
The support rod 9 being mounted in second gear 36 will be rotated around support column 7, the screening group that will be fixed on support rod 9
Part 11 turns to the top position of agitator 1.
The rotating mechanism includes third motor 39, threaded rod 40 and the third being symmetricly set in the second mounting base 35
Mounting base 41,40 axis of threaded rod connect in third mounting base 41, and third motor 39 is fixedly mounted in third mounting base 41,
And one end of threaded rod 40 is fixedly connected with the output end of third motor 39, and threaded rod 40 engages connection with third gear 37.
The third motor 39 of rotating mechanism drives threaded rod 40 to rotate, and the third gear 37 engaged with threaded rod 40 rotates synchronously, finally
Realize the rotation of driving support rod 9.
The driving mechanism 12 includes the 4th gear 42, the 5th gear 43 and the 4th motor 44, and the end of support rod 9 is solid
Dingan County is equipped with the 4th mounting base, and the 4th motor 44 is fixedly mounted in the 4th mounting base, the 4th gear 42 and the 4th motor 44
Output end is fixedly connected, and the fixation of the 5th gear 43 is set in first rotating shaft 10, and the 4th gear 42 is nibbled with the 5th gear 43
Close connection.4th motor 44 of driving mechanism 12 drives the rotation of the 4th gear 42, then driving engaged with the 4th gear 42 the
Five gears 43 rotate synchronously, and the 5th gear 43 connects the rotation of the first rotating shaft 10 on support rod 9 with moving axis, so that it may which realizing will sieve
It selects component 11 to turn, the sandstone in screening frame 14 is poured in agitator 1.
Reset spring 45 is arranged on the mounting rod 17, screening frame 14 includes to hold frame and be fixed to hold
The lantern ring 46 of frame surrounding, the lantern ring 46 is set on mounting rod 17, and lantern ring 46 is slidably connected with mounting rod 17, institute
The lower end of the upper end and lantern ring 46 of stating reset spring 45 is fixedly connected with, and the bottom for holding frame is evenly arranged with multiple screenings
Leak hole 47.
The vibrating mechanism 15 includes the 5th mounting base 48, the 4th shaft 49 and multiple is fixedly mounted on the 4th shaft 49
On eccentric wheel 50, the 5th mounting base 48 is symmetricly set on installing frame 13, and 49 trunnion axis of the 4th shaft connects in the 5th peace
It fills on seat 48, the 5th motor 51 is further fixedly arranged on installing frame 13, is fixedly installed the 6th on the output end of the 5th motor 51
Gear 52, the end of the 4th shaft 49 are also fixedly installed with the 7th gear 53, and the 6th gear 52 is engaged with the 7th gear 53
Connection.The effect that vibrating mechanism 15 is arranged is that driving screening frame 14 is vibrated, and realizes screening to sandstone, the 5th motor 51 driving the
Four shafts 49 rotate, and the multiple eccentric wheels 50 installed in the 4th shaft 49 rotate synchronously, the shock screening of 50 regularity of eccentric wheel
The lower position of frame 14 can realize the quick vibration of screening frame 14 under the collective effect of vibrating mechanism 15 and reset spring 45
It is dynamic, realize the screening to sandstone.
Automatic switch mechanism 4: being first closed by working principle when use, and sandstone is then poured over the top side
In screening frame 14, the effect that vibrating mechanism 15 is arranged is that driving screening frame 14 is vibrated, and realizes the screening to sandstone, the 5th motor 51
The 4th shaft 49 is driven to rotate, the multiple eccentric wheels 50 installed in the 4th shaft 49 rotate synchronously, and 50 regularity of eccentric wheel is hit
The lower position for hitting screening frame 14 can realize screening frame 14 under the collective effect of vibrating mechanism 15 and reset spring 45
Fast vibration realizes that the screening to sandstone needs for corresponding sandstone to be added in agitator 1, at this moment after screening finishes
It waits and just needs to drive corresponding runner assembly 8 to rotate the top that corresponding screening plant is moved to agitator 1, rotating mechanism drives
Dynamic third gear 37 rotates, and the second gear 36 engaged with third gear 37 will be rotated around support column 7, is fixedly mounted on the
Support rod 9 on two gears 36 will be rotated around support column 7, and the screening component 11 being fixed on support rod 9 is rotated
To the top position of agitator 1, the 4th motor 44 of driving mechanism 12 drives the rotation of the 4th gear 42, then driving and the 4th tooth
5th gear 43 of 42 engagement of wheel rotates synchronously, and the 5th gear 43 connects the rotation of the first rotating shaft 10 on support rod 9 with moving axis, just
May be implemented, which will screen component 11, turns, and the sandstone in screening frame 14 is poured in agitator 1, cement is totally placed in
In accommodating box 31, when needing to add cement, opening the automatic door 34 installed on discharge port can be so that stirring
Cement in bucket 1 enters in agitator 1 along blanking channel 33, then adds the water of the amount of determination, is achieved that Shui Heshui
The addition of mud, the second motor 27 of the first power mechanism drive the rotation of the first idler wheel 28, are passed with the first idler wheel 28 by belt 30
Second idler wheel 29 of dynamic connection rotates synchronously, and the second idler wheel 29 and puddle support 25 are installed in the second shaft, the second idler wheel 29
Rotation can realize driving puddle support 25 rotation, puddle support 25 is turned in agitator 1, various raw materials are stirred
It mixes and is processed into concrete, after completing the process concrete, the first motor 20 of automatic switch mechanism 4 drives first gear 21
Rotation, first gear 21 drive the rotate gear 18 engaged with first gear 21 to rotate, the arc being hinged in rotate gear 18
Pull rod 19 pulls rotor rotation rotor can be realized to 1 bottom of agitator around the rotation of the hinge joint of rotor and agitator 1
The purpose of the bottom of closure or opening agitator 1.
The upper only embodiments of the present invention, are not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made in spirit and principles of the present invention are equal
Replacement, improvement etc., should all be included within scope of the presently claimed invention.