Manual quantitative feeding device of building material drier
Technical Field
The utility model relates to a construction machinery technical field, in particular to manual ration feeding device of building material drier.
Background
The lime is an air-hardening inorganic cementing material taking calcium oxide as a main component, is prepared by calcining limestone, dolomite, chalk, shells and other raw materials with high calcium carbonate content at 900-1100 ℃. Lime was the earliest gelling material used by humans. Ancient greeks in 8 th century ago of the Gongyuan have been used for construction, China also uses lime in 7 th century before the Gongyuan, and the lime is still a building material with wide application till now, because the lime is wide in raw material distribution, simple in production process and low in cost, the lime is widely applied in civil engineering, for example, when building coating is carried out, lime needs to be stirred into lime slurry to paint a wall surface, in the prior art, the lime slurry is stirred into slurry in a stirrer manually and then is poured into a barrel to be painted by a brush, but in the stirring process, because the amount of added water and lime cannot be accurately controlled, the lime slurry is often too thick or thin to be stirred, the painting effect cannot reach the designated effect, and the manual quantitative feeding device is quite inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a manual ration feeding device of building material drier, can realize adding water and quantitative lime powder to rabbling mechanism middling ration, the degree of joining in marriage of accurate control water and lime powder to the lime thick liquid that the ratio is suitable is prepared out and is used for architectural coatings.
The purpose of the utility model is realized through the following technical scheme:
manual ration feeding device of building material drier, include feed mechanism, removal feed bin, locate discharge passage, piston metering cylinder, discharge tube and the stirring mechanism in the removal feed bin, the removal feed bin is movably installed on the platform, still be equipped with lower extreme open-ended storage cavity on the removal feed bin, the platform in open and to have metering hole and discharge opening, piston metering cylinder arranges in the metering hole, the feed inlet of discharge tube is located the below of discharge opening, the discharge gate of discharge tube with stir the first feed inlet of uniform mechanism and link to each other, the top of the second feed inlet of uniform mechanism hangs and is equipped with tap.
Further, feed mechanism is including adding feed bin, base and conveying pipeline, it is in to add feed bin fixed mounting on the base, be equipped with defeated material motor on the base, defeated material motor passes through the belt and is connected with the spiral feeder transmission in the conveying pipeline.
Furthermore, a piston is arranged in the piston type metering cylinder, the piston is connected with a rack, the rack is meshed with a gear, the gear is fixedly connected with the platform through a connecting rod, and an eccentric rocker arm is arranged on the gear.
Furthermore, the piston type metering cylinder is provided with scale marks which are distributed from top to bottom.
Furthermore, a mechanical valve is arranged on the discharge pipe.
Further, the discharging channel is a funnel-shaped channel.
Furthermore, the caliber of the material storage cavity is larger than or equal to the caliber of the metering hole, and the caliber of the feeding opening of the discharge pipe is larger than or equal to the caliber of the discharge opening.
Further, stir equal mechanism and include churn, agitator motor, stirring piece, elastic component, pivot and puddler, agitator motor installs the top of churn, the pivot is connected to the output of stirring motor, be equipped with a plurality of elastic components and puddler in the pivot, elastic component and the crisscross distribution of puddler, the end of elastic component is equipped with the stirring piece.
Further, the mixing drum is fixedly arranged on the ground through a support.
Furthermore, a flow control valve is arranged on the water faucet.
The utility model has the advantages that:
1) this feeding device can realize that the ration of lime thick liquid raw materials is reinforced, and quantitative reinforced realizes through mechanical type piston metering cylinder and flow control valve, and the displacement volume that the piston reciprocated decides the volume of lime drier, and lime powder is higher because of can not producing the air cavity when being inhaled in the piston metering cylinder simultaneously.
2) The utility model discloses a ration is added water and the ration is added the lime drier and is made the batching more accurate, and through the dual measurement to discharge and lime weight and make reinforced reaching the best proportion value, make rabbling mechanism can stir out the best lime thick liquid, improved work efficiency greatly.
3) The utility model discloses a remove the feed bin and pass through the conveying pipeline and be connected with the feed bin, add the feed bin and add lime powder and store the raw materials in advance, utilize the inside spiral feeder of conveying pipeline to promote inside removing the feed bin for convenient laborsaving very to the process of removing the inside reinforced of feed bin.
Drawings
Fig. 1 is a schematic structural view of the utility model;
FIG. 2 is a schematic structural view of a screw feeder of the present invention;
FIG. 3 is a schematic diagram of the process of material suction of the piston-type metering cylinder of the present invention;
fig. 4 is a schematic diagram of the material storage cavity and the piston-type metering cylinder when the movable material bin moves leftwards in the present application;
FIG. 5 is a schematic view of the piston-type metering cylinder of the present invention feeding into the material storage chamber;
fig. 6 is a schematic structural diagram of the movable bin moving rightward according to the present invention;
FIG. 7 is a schematic view of the discharge hole of the present invention;
in the figure, 1-feeding mechanism, 101-feeding bin, 102-base, 103-feeding pipe, 104-feeding motor, 105-spiral feeder, 2-moving bin, 3-discharging channel, 4-piston type metering cylinder, 5-discharging pipe, 6-stirring mechanism, 601-first feeding hole, 602-second feeding hole, 603-stirring cylinder, 604-stirring motor, 605-stirring block, 606-elastic element, 607-rotating shaft, 608-stirring rod, 609-bracket, 7-platform, 8-material storage cavity, 9-metering hole, 10-discharging hole, 11-faucet, 12-piston, 13-rack, 14-gear, 15-eccentric rocker arm and 16-mechanical valve.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution:
as shown in fig. 1, manual quantitative feeding device of building material drier, including feed mechanism 1, removal feed bin 2, locate discharge passage 3, piston 12 formula metering cylinder 4, discharge tube 5 in the removal feed bin 2 and stirring mechanism 6, remove the movably installation on platform 7 of feed bin 2, still be equipped with lower extreme open-ended storage chamber 8 on the removal feed bin 2, platform 7 in seted up metering hole 9 and discharge opening 10, piston 12 formula metering cylinder 4 is arranged in the metering hole 9, the feed inlet of discharge tube 5 is located the below of discharge opening 10, the discharge gate of discharge tube 5 with stir first feed inlet 601 of mechanism 6 and link to each other, the top of stirring mechanism 6's second feed inlet 602 hangs and is equipped with tap 11.
As shown in fig. 1-2, the feeding mechanism 1 comprises a feeding bin 101, a base 102 and a feeding pipe 103, wherein the feeding bin 101 is fixedly installed on the base 102, the base 102 is provided with a feeding motor 104, and the feeding motor 104 is in transmission connection with a spiral feeder 105 in the feeding pipe 103 through a belt; during the use, at first to adding suitable amount lime powder for building in the feed bin 101, defeated material motor 104 can adopt the electric cabinet to be connected to the power and start, opens defeated material motor 104 through the control button on the electric cabinet, and defeated material motor 104 drives the inside bolt feeder of conveying pipeline 103 through the belt and begins to rotate, will add the lime powder of feed bin 101 inside and transmit to removing feed bin 2 in through conveying pipeline 103, labour saving and time saving.
Be equipped with piston 12 in the 12 formula of piston metering cylinder 4, piston 12 is connected with rack 13 (piston 12 is fixed in rack 13 top), rack 13 with gear 14 meshes, gear 14 passes through gear 14 bearing and installs on the connecting rod, the connecting rod with platform 7 fixed connection, be equipped with eccentric rocking arm 15 on the gear 14, rotatory eccentric rocking arm 15, gear 14 drives rack 13 up-and-down motion to drive piston 12 reciprocates along 12 formula of piston metering cylinder 4, the displacement volume that control piston 12 reciprocated.
The piston 12 type metering cylinder 4 is provided with scale marks which are distributed from top to bottom, the scale marks are arranged in an ascending order from top to bottom at the metering hole 9, preferably, the caliber of the material storage cavity 8 is larger than or equal to the caliber of the metering hole 9, the caliber of the feeding hole of the discharge pipe 5 is larger than or equal to the caliber of the discharge hole, so that feeding and blanking are convenient, the discharge pipe 5 is provided with a mechanical valve 16, the mechanical valve 16 can control feeding of the feeding hole of the discharge pipe 5 and discharging of the discharge hole, feeding and discharging are carried out simultaneously, and when the mechanical valve 16 is opened, feed falls into the mixing cylinder 603 from the discharge hole of the discharge pipe 5 through the first feeding hole 601 of the stirring mechanism 6.
Preferably, the discharging channel 3 is a funnel-shaped channel, which is beneficial to the lime powder to gather and fall into the piston 12 type metering cylinder 4.
Preferably, a flow control valve is arranged on the faucet 11, and the water flow of the faucet 11 flowing into the mixing drum 603 through the second feed inlet 602 of the homogenizing mechanism 6 can be controlled, so as to realize quantitative water addition.
The utility model discloses quantitative lime powder that adds in churn 603 is realized through following process:
as shown in fig. 3, the movable bin 2 moves on the platform 7 to make the outlet of the discharging channel 3 align with the metering hole 9, the eccentric rocker arm 15 is rotated to drive the gear 14 and the rack 13 to link, so as to drive the piston 12 to move downwards, the lime powder in the movable bin 2 is sucked into the piston 12 type metering cylinder 4, the lime powder is not easy to generate an air cavity at the bottom of the piston 12 type metering cylinder 4 under the suction action of the piston 12, and the metering is more accurate.
As shown in fig. 4, the moving hopper 2 moves to the left on the platform 7 to align the storage chamber 8 with the metering hole 9, and the metered lime powder remains on the top of the piston 12 type metering cylinder 4.
As shown in fig. 5, the counter-rotating eccentric rocker arm 15 drives the gear 14 and the rack 13 to link, and drives the piston 12 to move upwards, so as to gradually push the lime powder at the top of the piston 12 type metering cylinder 4 into the material storage chamber 8.
As shown in fig. 6, the moving hopper 2 moves rightward on the platform 7, and the storage chamber 8, the discharge hole 10, and the inlet of the discharge pipe 5 are aligned.
As shown in fig. 7, due to the gravity of the lime powder, the lime powder in the storage chamber 8 falls into the discharge pipe 5 through the discharge hole 10, and the discharge work is completed.
The steps of fig. 3 to 7 are repeated to start the next charge-discharge cycle. In the above-mentioned link, the amount of the dry lime powder sucked into the metering cylinder 4 by the piston 12 is determined by the displacement amount of the piston 12 moving up and down.
The utility model can accurately measure the flow of the water through the flow control valve, and can observe the closing of the water tap 11 after reaching the proportion amount, thereby realizing the quantitative water adding; thereby it adds to drive gear 14 and the linkage of rack 13 through manual rotation eccentric rocking arm 15 has realized the ration of lime powder, and whole process makes the batching more accurate, makes reinforced reaching the best proportion value through the dual measurement to discharge and lime weight, makes rabbling mechanism can stir out the best lime thick liquid, has improved work efficiency greatly.
The stirring mechanism 6 comprises a stirring drum 603, a stirring motor 604, a stirring block 605, an elastic piece 606, a rotating shaft 607 and a stirring rod 608, wherein the stirring motor 604 is arranged at the top of the stirring drum 603, the output end of the stirring motor is connected with the rotating shaft 607, the rotating shaft 607 is provided with a plurality of elastic pieces 606 and stirring rods 608, the elastic pieces 606 and the stirring rods 608 are distributed in a staggered manner, the tail end of the elastic piece 606 is provided with the stirring block 605, and the stirring drum 603 is fixedly arranged on the ground through a support 609.
After the feed water and the lime powder of lime thick liquid add the churn 603 according to the proportion ration as required, when circular telegram started agitator motor 604, agitator motor 604 began to rotate, thereby drive pivot 607 and rotate, and then pivot 607 drives elastic component 606, stirring block 605 and puddler 608 rotate, extensive the space that homogenizes in the churn 603, powerful rotatory centrifugal force can make the reactant intensive mixing, shorten reaction time, improve the reaction yield, the work of staff has been made things convenient for, and the work efficiency is improved.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.