CN217891376U

CN217891376U - Automatic feeding metering device for premixed concrete processing

Info

Publication number: CN217891376U
Application number: CN202220930413.XU
Authority: CN
Inventors: 卢飞飞; 任丽
Original assignee: Jiangsu Mingfeng Building Materials Technology Co ltd
Current assignee: Jiangsu Mingfeng Building Materials Technology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-11-25
Anticipated expiration: 2032-04-21

Abstract

The utility model relates to an automatic feeding metering device for premixed concrete processing, the on-line screen storage device comprises a base, the top fixed mounting of base has the agitator tank, the top fixed mounting of agitator tank has places the case, the inside fixed mounting of agitator tank has the motor, the output shaft department fixed mounting of motor has the (mixing) shaft, the bottom fixed mounting of (mixing) shaft has the vibrting spear. This an automatic feeding metering device for premixed concrete processing, at first when needs processing concrete, first electric putter returns and contracts, it removes to drive the baffle, make the discharge gate expose, cement and other materials get into respectively from the inside of two workbins and place the case and fall on the bearing plate, the electronic scale can weigh to the concrete that falls down this moment, when reacing appointed weight, the PCL controller can drive second electric putter and return and contract, the bearing plate leaves the cardboard and overturns downwards this moment, cement can fall into the agitator tank this moment, last motor start, drive (mixing) shaft and vibrting spear and stir cement and other materials.

Description

Automatic feeding metering device for premixed concrete processing

Technical Field

The utility model relates to a premixed concrete processing technology field specifically is an automatic feeding metering device for premixed concrete processing.

Background

The premixed concrete is a concrete mixture which is sold by metering and mixing cement, aggregate, water, additives, mineral admixtures and the like according to a certain proportion in a mixing station and is transported to a use place within a specified time by adopting a transport vehicle, and is often sold as a commodity, so the premixed concrete is also called commercial concrete.

Present premixed concrete uses very extensively, it is big to have intensity, light in weight's advantage, present premixed concrete in the existing market makes different batching intensive mixing through adding water stirring usually in the course of working, nevertheless need continuous reinforced and add water at the stirring in-process, need constantly reinforced in to agitating unit through the manual work this moment, not only need consume a large amount of manpowers, and can have the problem that the batching holds the precision low, be difficult to satisfy current concrete processing demand, so provide an automatic feeding metering device for premixed concrete processing, in order to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic feeding metering device for premixed concrete processing possesses accurate reinforced, and the advantage of stirring has solved and has need continuous reinforced and add water at the concrete mixing in-process, needs constantly reinforced in to agitating unit through the manual work this moment, not only need consume a large amount of manpowers, can have the batching moreover and hold the problem that the precision is low.

In order to achieve the above purpose, the utility model provides a following technical scheme: an automatic feeding metering device for premixed concrete processing comprises a base, wherein a stirring box is fixedly mounted at the top of the base, a placing box is fixedly mounted at the top of the stirring box, a motor is fixedly mounted in the stirring box, a stirring shaft is fixedly mounted at an output shaft of the motor, a vibrating rod is fixedly mounted at the bottom of the stirring shaft, a metering mechanism is fixedly mounted at the top of the base, a material box is fixedly mounted at the top of the placing box, a water tank is fixedly mounted on the left side of the stirring box, and a hopper is fixedly mounted in the placing box;

metering mechanism includes first electric putter, baffle, cardboard, bearing plate, electronic scale, second electric putter, scale and PCL controller, the inside fixed mounting who places the case has first electric putter, first electric putter's right side fixedly connected with baffle, the inside fixed mounting of hopper has the cardboard, the inside of hopper articulates there is the bearing plate, the top fixed mounting of bearing plate has the electronic scale, the bottom of bearing plate articulates there is second electric putter, the front side fixed mounting of water tank has the scale, the right side fixed mounting of agitator tank has the PCL controller.

Further, the inside fixed mounting who places the case has the fixed plate, the top and the bottom of fixed plate respectively with the interior roof and the interior bottom fixed connection who place the case, the quantity of workbin is two, two the bottom of workbin is corresponding with the top of two hoppers respectively.

Further, two the hopper is located the left and right sides of fixed plate respectively, first electric putter's quantity is two, two first electric putter's the back of the body one side of carrying on the back respectively with place the left and right sides inner wall fixed connection of case.

Furthermore, discharge gates are formed in the bottom of the material box, the baffle plates correspond to the two discharge gates respectively, one side of each baffle plate, which is back to the back, is fixedly connected with one side, which is opposite to the two first electric push rods, of each baffle plate, and the two clamping plates are fixedly connected with the inner walls of the two hoppers, which are back to the back, of each hopper respectively.

Further, two relative one side of second electric putter is articulated each other with the left and right sides of fixed plate respectively, two one side that the fixed plate was kept away from to second electric putter is articulated each other with the bottom of two bearing plates respectively, the top fixedly connected with inlet tube of water tank, the top fixed mounting of inlet tube has the solenoid valve.

Furthermore, the quantity of electronic scale is two, two the electronic scale is located the top of two bearing plates respectively, the inside fixed mounting of electronic scale has the response piece, PCL controller and first electric putter, second electric putter, solenoid valve and response piece are wireless connection.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this an automatic feeding metering device for premixed concrete processing, top through at the base sets up the agitator tank, the effect of agitator tank is stored the concrete, the effect of placing the case is that fixed hopper conveniently supports metering mechanism simultaneously, the effect of motor is that the drive (mixing) shaft stirs the inside concrete of agitator tank, the effect of vibrting spear is through the vibration to the concrete that the stirring was accomplished, reduce the cubic and condense, it is better to make the mixed effect, metering mechanism is mutually supported through each structure, realize independently accurate batching, the manpower is practiced thrift, the water tank can conveniently add water to the agitator tank is inside, the hopper conveniently controls the feeding volume, first electric putter removes about through flexible drive baffle, make things convenient for concrete and other batching to pass through the hopper and get into the agitator tank, the effect of cardboard is through cooperating with the bearing plate, it is more stable on the bearing plate to guarantee the concrete to fall, and weigh concrete and batching through the electronic scale, the effect of second electric putter is through flexible drive the bearing plate removal, the convenient concrete that the completion of weighing gets into inside the agitator tank, the effect of scale is the volume of the PCL controller, the effect of PCL controller is to the second electric putter and the electromagnetic valve, the electric putter response control.

2. This an automatic feeding metering device for premixed concrete processing, at first when needs processing concrete, first electric putter returns and contracts, it removes to drive the baffle, make the discharge gate expose, cement and other materials get into respectively from the inside of two workbins and place the case and fall on the bearing plate, the electronic scale can weigh to the concrete that falls down this moment, when reacing appointed weight, the PCL controller can drive second electric putter and return and contract, the bearing plate leaves the cardboard and overturns downwards this moment, cement can fall into the agitator tank this moment, last motor start, drive (mixing) shaft and vibrting spear and stir cement and other materials, solenoid valve control raceway adds water simultaneously, it is better to make the concrete mixing effect.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic view of the metering mechanism of the present invention.

In the figure: the device comprises a base 1, a stirring box 2, a placing box 3, a motor 4, a stirring shaft 5, a vibrating rod 6, a metering mechanism 7, a first electric push rod 701, a baffle 702, a clamping plate 703, a bearing plate 704, an electronic scale 705, a second electric push rod 706, a scale 707, a PCL 708 controller, a bin 8, a water tank 9 and a hopper 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an automatic feeding metering device for premixed concrete processing comprises a base 1, wherein a stirring box 2 is fixedly installed at the top of the base 1, the stirring box 2 is used for storing concrete, a placing box 3 is fixedly installed at the top of the stirring box 2, the placing box 3 is used for fixing a hopper 10 and conveniently supporting a metering mechanism 7, a motor 4 is fixedly installed inside the stirring box 2, the motor 4 is used for driving a stirring shaft 5 to stir the concrete inside the stirring box 2, a stirring shaft 5 is fixedly installed at an output shaft of the motor 4, a vibrating rod 6 is fixedly installed at the bottom of the stirring shaft 5, the vibrating rod 6 is used for vibrating the stirred concrete to reduce block condensation and achieve a better mixing effect, the metering mechanism 7 is fixedly installed at the top of the base 1, the metering mechanism 7 is matched with each other through structures, automatic accurate batching is achieved, manpower is saved, a hopper 8 is fixedly installed at the top of the placing box 3, a water tank 9 is fixedly installed at the left side of the stirring box 2, the water tank 9 can conveniently add water into the stirring box 2, the hopper 10 is fixedly installed inside the placing box 3, and the hopper 10 can conveniently control the amount;

metering mechanism 7 includes first electric putter 701, baffle 702, cardboard 703, bearing plate 704, electronic scale 705, second electric putter 706, scale 707 and PCL controller 708, the inside fixed mounting who places case 3 has first electric putter 701, first electric putter 701 moves about through flexible drive baffle 702, make things convenient for concrete and other batching to get into agitator tank 2 through hopper 10, the right side fixedly connected with baffle 702 of first electric putter 701, the inside fixed mounting of hopper 10 has cardboard 703, the effect of cardboard 703 is through cooperating with bearing plate 704, it is more stable to guarantee that the concrete falls on bearing plate 704, the inside of hopper 10 articulates there is bearing plate 704, the top fixed mounting of bearing plate 704 has electronic scale, electronic scale 705 weighs concrete and batching, the bottom of bearing plate 704 articulates there is second electric putter 706, the effect of second electric putter 706 is through flexible drive bearing plate 704 removal, the concrete that conveniently weighs the completion gets into agitator tank 2 inside, the front side fixed mounting of water tank 707 9 has the scale 707, the convenience of the effect of scale 707 is the volume of controlling water, agitator tank 2's right side fixed mounting has the PCL controller 701, PCL controller 701 is the effect of electric putter and is the effect of second electric putter 701 and is the electronic control piece to carry out the electric putter.

When in implementation, the method comprises the following steps:

1) Firstly, when concrete needs to be processed, the first electric push rod 701 retracts to drive the baffle 702 to move, so that the discharge port is exposed, and cement and other materials enter the placing box 3 from the insides of the two material boxes 8 and fall on the bearing plate 704;

2) Then the electronic scale 705 will weigh the falling concrete, when the designated weight is reached, the PCL controller 708 will drive the second electric push rod 706 to retract;

3) At this time, the bearing plate 704 leaves the clamping plate 703 to turn downwards, and at this time, cement falls into the stirring box 2;

4) And finally, the motor 4 is started to drive the stirring shaft 5 and the vibrating rod 6 to stir the cement and other materials, and meanwhile, the water pipe is controlled by the electromagnetic valve to be added with water, so that the concrete mixing effect is better.

To sum up, this an automatic feeding metering device for premixed concrete processing, through set up agitator tank 2 at the top of base 1, agitator tank 2's effect is to storing the concrete, the effect of placing case 3 is that fixed hopper 10 conveniently supports metering mechanism 7 simultaneously, motor 4's effect drives (mixing) shaft 5 and stirs the inside concrete of agitator tank 2, the effect of vibrting spear 6 is to the concrete of stirring completion through the vibration, reduce the cubic condensation, make mixed effect better, metering mechanism 7 is through each structure mutually supporting, realize independently accurate batching, the manpower is practiced thrift, water tank 9 can conveniently add water to agitator tank 2 inside, hopper 10 conveniently controls the feeding volume, first electric putter 701 moves about through flexible drive baffle 702, make things convenient for concrete and other batching to pass through hopper 10 and get into agitator tank 2, the effect of cardboard 703 is through the cooperation with bearing plate 704, guarantee that the concrete falls on bearing plate 704 more stably, and weigh concrete and batching through 705, the effect of second electric putter is through flexible drive bearing plate removal, the effect of convenient concrete gets into the effect of bearing plate 704 and the electronic scale control of electronic scale control block 706, the effect of electronic scale control is to the PCL 708.

And, at first when need processing concrete, first electric putter 701 contracts, it removes to drive baffle 702, make the discharge gate expose, cement and other materials get into respectively from the inside of two workbins 8 and place in case 3 and fall on bearing plate 704, electronic scale 705 can weigh the concrete that falls down this moment, when reacing appointed weight, PCL controller 708 can drive second electric putter 706 and contract, bearing plate 704 leaves cardboard 703 upset downwards this moment, cement can fall into agitator tank 2 this moment, motor 4 starts at last, drive (mixing) shaft 5 and vibrting spear 6 and stir cement and other materials, solenoid valve control raceway adds water simultaneously, it is better to make the concrete mix the effect, it needs continuous reinforced and water in the concrete mixing process to have solved, at this moment need constantly add material to the agitating unit through the manual work, not only need consume a large amount of manpower, and can have the batching and hold the low problem of precision.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic feeding metering device for premixed concrete processing, includes base (1), its characterized in that: the automatic feeding device is characterized in that a stirring box (2) is fixedly mounted at the top of the base (1), a placing box (3) is fixedly mounted at the top of the stirring box (2), a motor (4) is fixedly mounted inside the stirring box (2), a stirring shaft (5) is fixedly mounted at an output shaft of the motor (4), a vibrating rod (6) is fixedly mounted at the bottom of the stirring shaft (5), a metering mechanism (7) is fixedly mounted at the top of the base (1), a material box (8) is fixedly mounted at the top of the placing box (3), a water tank (9) is fixedly mounted on the left side of the stirring box (2), and a hopper (10) is fixedly mounted inside the placing box (3);

metering mechanism (7) include first electric putter (701), baffle (702), cardboard (703), bearing plate (704), electronic scale (705), second electric putter (706), scale (707) and PCL controller (708), the inside fixed mounting who places case (3) has first electric putter (701), the right side fixedly connected with baffle (702) of first electric putter (701), the inside fixed mounting of hopper (10) has cardboard (703), the inside of hopper (10) articulates there is bearing plate (704), the top fixed mounting of bearing plate (704) has electronic scale (705), the bottom of bearing plate (704) articulates there is second electric putter (706), the front side fixed mounting of water tank (9) has scale (707), the right side fixed mounting of agitator tank (2) has PCL controller (708).

2. The automatic feeding and metering device for ready mixed concrete processing according to claim 1, characterized in that: the inside fixed mounting who places case (3) has the fixed plate, the top and the bottom of fixed plate respectively with place the interior roof and interior bottom fixed connection of case (3), the quantity of workbin (8) is two, two the bottom of workbin (8) is corresponding with the top of two hoppers (10) respectively.

3. An automatic feeding and metering device for ready mixed concrete processing according to claim 2, characterized in that: two hopper (10) are located the left and right sides of fixed plate respectively, the quantity of first electric putter (701) is two, two the one side of carrying on the back of the body of first electric putter (701) respectively with place the left and right sides inner wall fixed connection of case (3).

4. The automatic feeding and metering device for ready mixed concrete processing according to claim 1, characterized in that: the bottom of the two material boxes (8) is provided with discharge ports, the two baffles (702) are corresponding to the two discharge ports respectively, one side of each baffle (702), which is back to the back, is fixedly connected with one side, which is opposite to the two first electric push rods (701), and the two clamping plates (703) are fixedly connected with the inner walls of the two hoppers (10), which are back to the back.

5. An automatic feeding and metering device for ready mixed concrete processing according to claim 2, characterized in that: two relative one side of second electric putter (706) is articulated each other with the left and right sides of fixed plate respectively, two one side that the fixed plate was kept away from in second electric putter (706) is articulated each other with the bottom of two bearing plates (704) respectively, the top fixedly connected with inlet tube of water tank (9), the top fixed mounting of inlet tube has the solenoid valve.

6. An automatic feeding and metering device for ready mixed concrete processing according to claim 5, characterized in that: the number of the electronic scales (705) is two, the two electronic scales (705) are respectively located at the tops of the two bearing plates (704), sensing blocks are fixedly installed inside the electronic scales (705), and the PCL controller (708) is in wireless connection with the first electric push rod (701), the second electric push rod (706), the electromagnetic valve and the sensing blocks.