CN114166690A - Concrete mixture unit weight detection device - Google Patents
Concrete mixture unit weight detection device Download PDFInfo
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- CN114166690A CN114166690A CN202111479599.8A CN202111479599A CN114166690A CN 114166690 A CN114166690 A CN 114166690A CN 202111479599 A CN202111479599 A CN 202111479599A CN 114166690 A CN114166690 A CN 114166690A
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
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Abstract
The invention discloses a concrete mixture volume weight detection device, and relates to the technical field of concrete detection equipment; the support column is arranged in the box body on the upper side of the discharge hopper; the bearing plate is fixedly arranged at the upper end of the supporting column; the weight measuring component is fixedly embedded in the bearing plate on the upper side of the support column; the number of the arc-shaped plates is three, the arc-shaped plates are respectively arranged on the periphery of the bearing plate in an equi-fillet manner, and the radian of the inner side of each arc-shaped plate is matched with the radian of the periphery of the bearing plate; the plate adjusting mechanism is arranged on the upper side in the box body, and the three arc-shaped plates are connected with the plate adjusting mechanism; the mixing and adjusting mechanism is arranged on one side of the bearing plate; adopt the unit weight of combination formula to detect the groove, conveniently clear up the inside concrete of detection device, it is easy and simple to handle, and can stir the mixture to the inside of concrete mixture, prevent that the segregation phenomenon from producing.
Description
Technical Field
The invention relates to the technical field of concrete detection equipment, in particular to a concrete mixture volume weight detection device.
Background
Concrete, referred to as "concrete" for short: the concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term of concrete generally refers to that cement is used as the cementing materials, and sand and stone are used as the aggregate; the cement concrete which is mixed with water according to a certain proportion and is obtained through stirring is also called as common concrete, after the concrete is mixed, the volume weight of the concrete mixture needs to be detected, the volume weight refers to the weight of an object in a unit volume, the weight usually refers to the weight of a cube in engineering, such as the weight of a soil body in the unit volume.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a concrete mixture volume weight detection device which is simple in structure, reasonable in design and convenient to use.
In order to achieve the purpose, the invention adopts the technical scheme that: the device comprises a box body, a discharge hopper, supporting legs, a suction pump, a feeding pipe and a discharge pipe, wherein the box body is of a hollow structure with an opening at the lower side; a plurality of supporting legs are vertically and fixedly arranged at the bottom of the box body; a suction pump is fixedly arranged on the right side wall of the box body through a support, a discharge pipe is fixedly connected to the output end of the suction pump, the output end of the discharge pipe fixedly penetrates through the right side wall of the box body and then extends into the box body, and a feed pipe is fixedly connected to the input end of the suction pump; the suction pump is connected with an external power supply;
it also includes:
the supporting column is arranged in the box body on the upper side of the discharge hopper, a plurality of mounting rods are fixedly arranged on the peripheral wall of the lower end of the supporting column in an equal-fillet manner, and the other ends of the mounting rods are fixedly connected with the inner side wall of the box body;
the bearing plate is fixedly arranged at the upper end of the supporting column, and the output end of the discharge pipe is arranged above the bearing plate;
the weight measuring component is fixedly embedded in the bearing plate on the upper side of the support column; the weight measuring assembly is connected with an external power supply;
the number of the arc plates is three, the arc plates are respectively arranged on the periphery of the bearing plate in an equal fillet mode, and the radian of the inner side of each arc plate is matched with the radian of the periphery of the bearing plate;
the plate adjusting mechanism is arranged on the upper side in the box body, and the three arc-shaped plates are connected with the plate adjusting mechanism;
and the mixing adjusting mechanism is arranged on one side of the bearing plate.
Preferably, a semi-cylindrical fixture block is integrally formed on one side edge of each arc-shaped plate, an arc groove is formed in the other side edge of each arc-shaped plate, and the semi-cylindrical fixture blocks and the arc grooves on the adjacent arc-shaped plates are embedded in a matched mode; the sealing performance of connection between the arc plates is improved through the matching of the semi-cylindrical clamping blocks and the arc grooves.
Preferably, the plate adjusting mechanism comprises:
the first motor is fixedly arranged on the top surface of the box body through a motor support, an output end of the first motor is fixedly connected with an adjusting screw rod, and the lower end of the adjusting screw rod extends into the box body after penetrating through the top surface of the box body through a bearing in a rotating manner; the first motor is connected with an external power supply;
the adjusting column is arranged at the inner top of the box body, and the lower end of the adjusting screw rod is rotatably inserted into an inner thread groove formed in the middle of the adjusting column through threads; the inner end of the discharge pipe is fixedly arranged on the outer side wall of the adjusting column through a pipe clamp;
the number of the fixed rods is three, and the fixed rods are fixedly arranged on the inner top surface of the box body around the adjusting screw rod respectively at equal fillets;
the number of the adjusting rods is three, the adjusting rods are respectively and fixedly arranged on the outer side walls of the three arc-shaped plates, and the adjusting rods are arranged in a Z shape;
the number of the first connecting rods is three, the first connecting rods are arranged on the outer side wall of the upper side of the adjusting column through hinge parts and equal round angles respectively, and the other end of each first connecting rod is movably connected with the inner side of the adjusting rod through the hinge part;
the upper end of the second connecting rod is hinged with the lower end box of the fixed rod through a rotating shaft and a bearing, and the lower end of the second connecting rod is rotatably connected with the middle part of the first connecting rod through the rotating shaft and the bearing;
the three connecting rods are movably arranged on the outer side wall of the lower end of the adjusting column through hinge parts and equal fillets respectively, and the other end of each connecting rod is movably connected with the middle part of the adjusting rod through the hinge part;
the output end of the first motor drives the adjusting screw to rotate, and the adjusting screw drives the adjusting column to move up and down as the adjusting screw is rotationally connected with the internal thread groove through threads; when the adjusting columns move upwards, the three adjusting rods drive the arc-shaped plates to approach to the middle part due to the transmission action of the first connecting rod, the second connecting rod and the third connecting rod, and move upwards simultaneously, and when the inner side walls of the three arc-shaped plates are completely attached to the periphery of the bearing plate and the adjacent arc-shaped plates are tightly attached to each other, a weight containing groove is formed; when the adjusting column moves downwards, the three arc-shaped plates are gradually separated from the bearing plate, and the weighed concrete mixture on the bearing plate is conveyed out.
Preferably, a first electric push rod is fixedly arranged at the bending part of the adjusting rod, the lower end of the first electric push rod penetrates through the adjusting rod and then is fixedly connected with the upper side face of the arc-shaped scraper, and the side wall of the arc-shaped scraper is attached to the inner side wall of the arc-shaped plate; the first electric push rod is connected with an external power supply; an electric push rod drives the arc-shaped scraper to descend, scrapes off the concrete mixture adhered to the arc-shaped plate, and cleans the inner side wall of the arc-shaped plate.
Preferably, the mixing adjustment mechanism comprises:
the second motor is fixedly arranged on one side of the bottom of the bearing plate through a motor bracket; the second motor is connected with an external power supply;
the lower end of the rotating column is fixedly connected with the output end of the first motor after rotating to penetrate through the bearing plate through a bearing; an adjusting groove is formed in the rotating column;
the lower end of the stirring rod is movably arranged on the outer side wall of the lower end of the rotating column through a hinge seat;
the upper end of the second electric push rod is fixedly arranged on the inner top surface of the adjusting groove, and the second electric push rod is connected with an external power supply; the output end of the second electric push rod is fixedly connected with a connecting plate;
the two transmission rods are respectively and movably arranged on the bottom surface of the connecting plate and the inner bottom surface of the adjusting groove through hinge seats, the transmission rods on the upper side and the lower side are movably connected through the hinge seats, and the hinge seats are fixedly arranged on the side walls of the stirring rods;
the second electric push rod extends, the angle between the transmission rods on the upper side and the lower side is gradually reduced, the angle between the stirring rod and the rotating column is increased, when the stirring rod is obliquely arranged, the second motor is turned on, the second motor drives the rotating column to rotate, and then the stirring rod is driven to stir the concrete mixture between the arc-shaped plates; when concrete mixture carries out the unloading, rotate the puddler and be horizontal state, the puddler rotates, will accept the concrete on the board and scrape out.
Preferably, a linear scraper is fixedly arranged on the side wall of the stirring rod; the straight line scraper blade conveniently will accept the concrete scraping off on the board clean.
The working principle of the invention is as follows: when carrying out concrete mixture specific weight and examining, pass through the inlet pipe with the concrete that the ready-mixing was good, discharging pipe and suction pump send the inside of box, at this moment, fold through plate adjustment mechanism between the three arc, and the inside wall of three arc with accept the laminating of the wall all around of board, accept board and arc constitution specific weight and detect the cell body, the concrete falls on accepting the board through the discharging pipe, to accepting the concrete of board upside through mixing adjustment mechanism and stirring, when the concrete of input ration volume when accepting the board, weigh to accepting the concrete on the board through weight measurement subassembly, calculate the specific weight ratio of this concrete mixture according to the weight that records and the volume of input.
Compared with the prior art, the invention has the beneficial effects that:
1. the combined arc-shaped plate and the bearing plate are adopted to form the unit weight detection groove, so that the concrete in the detection device can be conveniently cleaned, and the operation is simple and convenient;
2. in the process of feeding concrete, the interior of the concrete mixture is stirred and mixed through the mixing and adjusting mechanism, so that the segregation phenomenon is prevented; simultaneously, conveniently strike off the unloading to the concrete mixture on accepting the board through mixing adjustment mechanism.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic view of the connection structure of the arc-shaped plate and the arc-shaped scraper.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is a schematic structural view of an embodiment of the mixing adjustment mechanism of the present invention.
Description of reference numerals:
the device comprises a box body 1, a discharge hopper 2, supporting legs 3, a suction pump 4, a feed pipe 5, a discharge pipe 6, supporting columns 7, a mounting rod 8, a bearing plate 9, a weight measuring assembly 10, an arc plate 11, a semi-cylindrical clamping block 12, an arc groove 13, a plate adjusting mechanism 14, a first motor 14-1, an adjusting screw 14-2 and an adjusting column 14-3, 14-4 parts of internal thread grooves, 14-5 parts of fixing rods, 14-6 parts of adjusting rods, 14-7 parts of first connecting rods, 14-8 parts of second connecting rods, 14-9 parts of third connecting rods, 15 parts of first electric push rods, 16 parts of arc-shaped scrapers, 17 parts of a mixing adjusting mechanism, 17-1 parts of second motors, 17-2 parts of rotating columns, 17-3 parts of adjusting grooves, 17-4 parts of stirring rods, 17-5 parts of second electric push rods, 17-6 parts of connecting plates, 17-7 parts of driving rods and 18 parts of linear scrapers.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the device comprises a box body 1, a discharge hopper 2, supporting legs 3, a suction pump 4, a feeding pipe 5 and a discharging pipe 6, wherein the box body 1 is of a hollow structure with an opening at the lower side, the discharge hopper 2 is fixedly welded on the opening end at the lower side of the box body 1, and a control valve is fixedly arranged on the discharging end of the discharge hopper 2 through bolts; the bottom of the box body 1 is vertically and fixedly provided with a plurality of supporting legs 3 through bolts; a suction pump 4 is fixedly arranged on the right side wall of the box body 1 through a support and a bolt, a discharge pipe 6 is fixedly connected to the output end of the suction pump 4 through a bolt and a flange, the output end of the discharge pipe 6 is fixedly arranged in the box body 1 after penetrating through the right side wall of the box body 1, and a feed pipe 5 is fixedly connected to the input end of the suction pump 4 through a bolt and a flange; the suction pump 4 is connected with an external power supply;
it also includes:
the supporting column 7 is arranged in the box body 1 on the upper side of the discharge hopper 2, a plurality of mounting rods 8 are fixedly welded on the peripheral wall of the lower end of the supporting column 7 at equal fillets, and the other ends of the mounting rods 8 are fixedly welded with the inner side wall of the box body 1;
the bearing plate 9 is fixedly arranged at the upper end of the supporting column 7 through bolts, and the output end of the discharge pipe 6 is arranged above the bearing plate 9;
the weight measuring component 10 is fixedly embedded in the bearing plate 9 on the upper side of the supporting column 7 through bolts, and the weight measuring component 10 is arranged on the bearing plate 9; the weight measuring assembly 10 is connected with an external power supply;
the number of the arc plates 11 is three, the arc plates 11 are respectively arranged on the periphery of the bearing plate 9 in an equiangular manner, and the radian of the inner side of each arc plate 11 is matched with the radian of the periphery of the bearing plate 9;
the plate adjusting mechanism 14 is arranged on the upper side inside the box body 1, and the three arc-shaped plates 11 are connected with the plate adjusting mechanism 14;
and the mixing adjusting mechanism 17 is arranged on one side of the bearing plate 9.
As a preferable scheme, furthermore, a semi-cylindrical fixture block 12 is integrally formed on one side edge of the arc plate 11, an arc groove 13 is formed on the other side edge, and the semi-cylindrical fixture block 12 and the arc groove 13 on the adjacent arc plate 11 are embedded in a matching manner; the sealing performance of the connection between the arc plates 11 is increased through the matching of the semi-cylindrical clamping blocks 12 and the arc grooves 13.
Preferably, the plate adjusting mechanism 14 further comprises:
the first motor 14-1 is fixedly arranged on the top surface of the box body 1 through a motor support and a bolt, the output end of the first motor 14-1 is fixedly connected with an adjusting screw 14-2 through a coupler, and the lower end of the adjusting screw 14-2 extends into the box body 1 after rotating to penetrate through the top surface of the box body 1 through a bearing; the first motor 14-1 is connected with an external power supply;
the adjusting column 14-3 is arranged at the inner top of the box body 1, and the lower end of the adjusting screw 14-2 is rotatably inserted into an inner thread groove 14-4 formed in the middle of the adjusting column 14-3 through threads; the inner end of the discharge pipe 6 is fixedly arranged on the outer side wall of the adjusting column 14-3 through a pipe clamp;
three fixing rods 14-5 are provided, and the fixing rods 14-5 are respectively arranged on the inner top surface of the box body 1 around the adjusting screw 14-2 in an equal round angle manner through bolts;
the number of the adjusting rods 14-6 is three, the adjusting rods 14-6 are fixedly arranged on the outer side walls of the three arc-shaped plates 11 through bolts respectively, and the adjusting rods 14-6 are arranged in a Z shape;
the number of the first connecting rods 14-7 is three, the first connecting rods 14-7 are arranged on the outer side wall of the upper side of the adjusting column 14-3 through hinge parts in an equi-circular manner respectively, and the other end of the first connecting rod 14-7 is movably connected with the inner side of the adjusting rod 14-6 through the hinge parts;
the upper end of the second connecting rod 14-8 is hinged with the lower end box of the fixed rod 14-5 through a rotating shaft and a bearing, and the lower end of the second connecting rod 14-8 is rotatably connected with the middle part of the first connecting rod 14-7 through the rotating shaft and the bearing;
and three third connecting rods 14-9, wherein the three third connecting rods 14-9 are movably arranged on the outer side wall of the lower end of the adjusting column 14-3 through hinge parts with equal round angles respectively, and the other end of the third connecting rod 14-9 is movably connected with the middle part of the adjusting rod 14-6 through the hinge parts.
As a preferable scheme, furthermore, a first electric push rod 15 is fixedly arranged at the bent part of the adjusting rod 14-6 through a bolt, the lower end of the first electric push rod 15 penetrates through the adjusting rod 14-6 and then is fixedly connected with the upper side surface of the arc-shaped scraper 16 through a bolt, and the side wall of the arc-shaped scraper 16 is attached to the inner side wall of the arc-shaped plate 11; the first electric push rod 15 is connected with an external power supply; an electric putter 15 drives arc scraper blade 16 and descends, scrapes the concrete mix of adhesion on the arc 11 down, clears up the inside wall of arc 11.
Preferably, the mixing adjustment mechanism 17 further comprises:
the second motor 17-1 is fixedly arranged on one side of the bottom of the bearing plate 9 through a motor bracket and a bolt; the second motor 17-1 is connected with an external power supply;
the rotating column 17-2 is vertically arranged on the upper side of the bearing plate 9, and the lower end of the rotating column 17-2 is fixedly connected with the output end of the first motor 14-1 after rotating to penetrate through the bearing plate 9 through a bearing; an adjusting groove 17-3 is formed in the rotating column 17-2;
the stirring rod 17-4 is arranged on the right side of the rotating column 17-2, and the lower end of the stirring rod 17-4 is movably arranged on the outer side wall of the lower end of the rotating column 17-2 through a hinged seat;
the upper end of the second electric push rod 17-5 is fixedly arranged on the inner top surface of the adjusting groove 17-3 through a bolt, and the second electric push rod 17-5 is connected with an external power supply; the output end of the second electric push rod 17-5 is fixedly connected with a connecting plate 17-6;
the two transmission rods 17-7 are movably arranged on the bottom surface of the connecting plate 17-6 and the inner bottom surface of the adjusting groove 17-3 through hinge seats respectively, the transmission rods 17-7 on the upper side and the lower side are movably connected through the hinge seats, and the hinge seats are fixedly arranged on the side wall of the stirring rod 17-4.
Preferably, a linear scraper 18 is fixedly arranged on the side wall of the stirring rod 17-4; the straight scraper 18 facilitates scraping the concrete off the receiving plate 9.
The specific use models of the first motor 14-1, the second motor 17-1, the first electric push rod 15 and the second electric push rod 17-5 are directly purchased, installed and used from the market according to use requirements.
The working principle of the specific embodiment is as follows: when the volume weight of the concrete mixture is detected, the premixed concrete is pumped into the box body 1 through the feeding pipe 5, the discharging pipe 6 and the suction pump 4, at the moment, the output end of the first motor 14-1 drives the adjusting screw 14-2 to rotate, and the adjusting screw 14-2 drives the adjusting column 14-3 to move up and down as the adjusting screw 14-2 is rotationally connected with the inner thread groove 14-4 through threads; when the adjusting column 14-3 moves upwards, the three adjusting rods 14-6 drive the arc-shaped plates 11 to move towards the middle part and move upwards simultaneously due to the transmission action of the first connecting rod 14-7, the second connecting rod 14-8 and the third connecting rod 14-9, and when the inner side walls of the three arc-shaped plates 11 are completely attached to the periphery of the bearing plate 9 and the adjacent arc-shaped plates 11 are tightly attached to each other, a weight containing groove is formed; when the adjusting column 14-3 moves downwards, the three arc-shaped plates 11 are gradually separated from the bearing plate 9, the weighed concrete mixture on the bearing plate 9 is conveyed out, and the concrete falls onto the bearing plate 9 through the discharge pipe 6; the second electric push rod 17-5 extends, the angle between the transmission rods 17-7 on the upper side and the lower side is gradually reduced, the angle between the stirring rod 17-4 and the rotating column 17-2 is increased, when the stirring rod 17-4 is obliquely arranged, the second motor 17-1 is turned on, the second motor 17-1 drives the rotating column 17-2 to rotate, further the stirring rod 17-4 is driven to stir the concrete mixture between the arc plates 11, when a quantitative volume of concrete is input to the bearing plate 9, the concrete on the bearing plate 9 is weighed through the weight measuring component 10, and the volume-weight ratio of the concrete mixture is calculated according to the measured weight and the input volume; when the concrete mixture is fed, the stirring rod 17-4 is rotated to be in a horizontal state, and the stirring rod 17-4 rotates to scrape the concrete on the bearing plate 9.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the combined arc-shaped plate 11 and the bearing plate 9 are adopted to form a volume weight detection groove, so that concrete in the detection device can be conveniently cleaned, and the operation is simple and convenient;
2. in the process of feeding concrete, the interior of the concrete mixture is stirred and mixed through the mixing and adjusting mechanism 17, so that the segregation phenomenon is prevented; meanwhile, the concrete mixture on the bearing plate 9 is conveniently scraped and discharged through the mixing adjusting mechanism 17;
3. the first electric push rod 15 drives the arc-shaped scraper 16 to descend, so that concrete mixture adhered to the arc-shaped plate 11 is scraped off, and the inner side wall of the arc-shaped plate 11 is cleaned;
4. the straight scraper 18 facilitates scraping the concrete off the receiving plate 9.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A concrete mixture unit weight detection device comprises a box body (1), a discharge hopper (2), support legs (3), a suction pump (4), a feed pipe (5) and a discharge pipe (6), wherein the box body (1) is of a hollow structure with an opening at the lower side, the discharge hopper (2) is fixedly connected to the opening end at the lower side of the box body (1), and a control valve is fixedly arranged at the discharge end of the discharge hopper (2); a plurality of supporting legs (3) are vertically and fixedly arranged at the bottom of the box body (1); a suction pump (4) is fixedly arranged on the right side wall of the box body (1) through a support, a discharge pipe (6) is fixedly connected to the output end of the suction pump (4), the output end of the discharge pipe (6) fixedly penetrates through the right side wall of the box body (1) and then extends into the box body (1), and a feed pipe (5) is fixedly connected to the input end of the suction pump (4); the suction pump (4) is connected with an external power supply;
it is characterized in that it also comprises:
the supporting column (7) is arranged inside the box body (1) on the upper side of the discharging hopper (2), a plurality of mounting rods (8) are fixedly arranged on the peripheral wall of the lower end of the supporting column (7) in an equal round angle mode, and the other ends of the mounting rods (8) are fixedly connected with the inner side wall of the box body (1);
the bearing plate (9), the bearing plate (9) is fixedly arranged at the upper end of the supporting column (7), and the output end of the discharge pipe (6) is arranged above the bearing plate (9);
the weight measuring component (10), the weight measuring component (10) is fixedly embedded in the bearing plate (9) on the upper side of the supporting column (7); the weight measuring assembly (10) is connected with an external power supply;
the number of the arc plates (11) is three, the arc plates (11) are respectively arranged on the periphery of the bearing plate (9) in an equal-fillet mode, and the radian of the inner side of each arc plate (11) is matched with the radian of the periphery of the bearing plate (9);
the plate adjusting mechanism (14), the plate adjusting mechanism (14) is arranged on the upper side inside the box body (1), and the three arc-shaped plates (11) are connected with the plate adjusting mechanism (14);
and the mixing adjusting mechanism (17), wherein the mixing adjusting mechanism (17) is arranged on one side of the bearing plate (9).
2. The concrete mixture volume weight detection device of claim 1, wherein: a semi-cylindrical fixture block (12) is integrally formed on one side edge of each arc-shaped plate (11), an arc groove (13) is formed on the other side edge of each arc-shaped plate, and the semi-cylindrical fixture blocks (12) and the arc grooves (13) on the adjacent arc-shaped plates (11) are embedded in a matched mode; the sealing performance of the connection between the arc plates (11) is improved through the matching of the semi-cylindrical clamping blocks (12) and the arc grooves (13).
3. The concrete mixture volume weight detection device of claim 1, wherein: the plate adjusting mechanism (14) comprises:
the first motor (14-1) is fixedly arranged on the top surface of the box body (1) through a motor support, the output end of the first motor (14-1) is fixedly connected with an adjusting screw rod (14-2), and the lower end of the adjusting screw rod (14-2) penetrates through the top surface of the box body (1) through a bearing in a rotating mode and then extends into the box body (1); the first motor (14-1) is connected with an external power supply;
the adjusting column (14-3) is arranged at the inner top of the box body (1), and the lower end of the adjusting screw rod (14-2) is rotatably inserted into an inner thread groove (14-4) formed in the middle of the adjusting column (14-3) through threads; the inner end of the discharge pipe (6) is fixedly arranged on the outer side wall of the adjusting column (14-3) through a pipe clamp;
the number of the fixing rods (14-5) is three, and the fixing rods (14-5) are respectively fixedly arranged on the inner top surface of the box body (1) at the periphery of the adjusting screw rod (14-2) in an equal round angle manner;
the number of the adjusting rods (14-6) is three, the adjusting rods (14-6) are respectively and fixedly arranged on the outer side walls of the three arc-shaped plates (11), and the adjusting rods (14-6) are arranged in a Z shape;
the number of the first connecting rods (14-7) is three, the first connecting rods (14-7) are arranged on the outer side wall of the upper side of the adjusting column (14-3) through hinge parts in an equi-circular manner, and the other end of the first connecting rod (14-7) is movably connected with the inner side of the adjusting rod (14-6) through the hinge parts;
the upper end of the second connecting rod (14-8) is hinged with the lower end box of the fixing rod (14-5) through a rotating shaft and a bearing, and the lower end of the second connecting rod (14-8) is rotatably connected with the middle part of the first connecting rod (14-7) through the rotating shaft and the bearing;
the number of the third connecting rods (14-9) is three, the third connecting rods (14-9) are movably arranged on the outer side wall of the lower end of the adjusting column (14-3) through hinge pieces in an equi-circular manner, and the other ends of the third connecting rods (14-9) are movably connected with the middle part of the adjusting rod (14-6) through the hinge pieces;
the output end of the first motor (14-1) drives the adjusting screw rod (14-2) to rotate, and the adjusting screw rod (14-2) drives the adjusting column (14-3) to move up and down as the adjusting screw rod (14-2) is rotationally connected with the inner thread groove (14-4) through threads; when the adjusting columns (14-3) move upwards, the three adjusting rods (14-6) drive the arc plates (11) to approach to the middle part due to the transmission action of the first connecting rod (14-7), the second connecting rod (14-8) and the third connecting rod (14-9), and move upwards at the same time, and when the inner side walls of the three arc plates (11) are completely attached to the periphery of the bearing plate (9) and the adjacent arc plates (11) are tightly attached to each other, a weight containing groove is formed; when the adjusting column (14-3) moves downwards, the three arc-shaped plates (11) are gradually separated from the bearing plate (9), and the weighed concrete mixture on the bearing plate (9) is conveyed out.
4. The concrete mixture volume weight detection device of claim 3, wherein: a first electric push rod (15) is fixedly arranged at the bending part of the adjusting rod (14-6), the lower end of the first electric push rod (15) penetrates through the adjusting rod (14-6) and then is fixedly connected with the upper side face of the arc-shaped scraper (16), and the side wall of the arc-shaped scraper (16) is attached to the inner side wall of the arc-shaped plate (11); the first electric push rod (15) is connected with an external power supply; a power-driven push rod (15) drives the arc-shaped scraper (16) to descend, scrapes off the concrete mixture adhered to the arc-shaped plate (11), and cleans the inner side wall of the arc-shaped plate (11).
5. The concrete mixture volume weight detection device of claim 1, wherein: the mixing adjustment mechanism (17) comprises:
the second motor (17-1), the second motor (17-1) is fixedly arranged on one side of the bottom of the bearing plate (9) through a motor bracket; the second motor (17-1) is connected with an external power supply;
the rotating column (17-2) is vertically arranged on the upper side of the bearing plate (9), and the lower end of the rotating column (17-2) is fixedly connected with the output end of the first motor (14-1) after rotating to penetrate through the bearing plate (9) through a bearing; an adjusting groove (17-3) is formed in the rotating column (17-2);
the stirring rod (17-4) is arranged on the right side of the rotating column (17-2), and the lower end of the stirring rod (17-4) is movably arranged on the outer side wall of the lower end of the rotating column (17-2) through a hinged seat;
the upper end of the second electric push rod (17-5) is fixedly arranged on the inner top surface of the adjusting groove (17-3), and the second electric push rod (17-5) is connected with an external power supply; the output end of the second electric push rod (17-5) is fixedly connected with a connecting plate (17-6);
the two transmission rods (17-7) are movably arranged on the bottom surface of the connecting plate (17-6) and the inner bottom surface of the adjusting groove (17-3) through hinge seats respectively, the transmission rods (17-7) on the upper side and the lower side are movably connected through the hinge seats, and the hinge seats are fixedly arranged on the side wall of the stirring rod (17-4);
the second electric push rod (17-5) extends, the angle between the transmission rods (17-7) on the upper side and the lower side is gradually reduced, the angle between the stirring rod (17-4) and the rotating column (17-2) is increased, when the stirring rod (17-4) is obliquely arranged, the second motor (17-1) is turned on, the second motor (17-1) drives the rotating column (17-2) to rotate, and then the stirring rod (17-4) is driven to stir the concrete mixture between the arc plates (11); when the concrete mixture is fed, the stirring rod (17-4) is rotated to be in a horizontal state, and the stirring rod (17-4) rotates to scrape the concrete on the bearing plate (9).
6. The concrete mixture volume weight detection device of claim 5, wherein: a linear scraper (18) is fixedly arranged on the side wall of the stirring rod (17-4); the straight scraper (18) is convenient for scraping the concrete on the bearing plate (9) completely.
7. The working principle of the concrete mixture volume weight detection device according to claim 1 is characterized in that: when the volume weight of the concrete mixture is detected, the premixed concrete is pumped into the box body (1) through the feeding pipe (5), the discharging pipe (6) and the suction pump (4), at the moment, the three arc-shaped plates (11) are closed through the plate adjusting mechanism (14), the inner side walls of the three arc-shaped plates (11) are attached to the peripheral walls of the bearing plate (9), the bearing plate (9) and the arc-shaped plates (11) form a volume weight detection groove body, concrete falls onto the bearing plate (9) through the discharge pipe (6), the concrete on the upper side of the bearing plate (9) is stirred by a mixing and adjusting mechanism (17), when a certain volume of concrete is input to the bearing plate (9), the concrete on the bearing plate (9) is weighed through the weight measuring component (10), and the volume-weight ratio of the concrete mixture is calculated according to the measured weight and the input volume.
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| CN114813430A (en) * | 2022-04-27 | 2022-07-29 | 河海大学 | Concrete mixture unit weight detection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881724A (en) * | 2016-03-28 | 2016-08-24 | 童裳慧 | Multi-volume-weight foaming panel and production device and technology thereof |
| CN205580912U (en) * | 2016-03-30 | 2016-09-14 | 四川华西绿舍建材有限公司 | Newly mix foam concrete unit weight measuring device |
| CN207832604U (en) * | 2018-02-09 | 2018-09-07 | 广东恒佳建材股份有限公司 | A kind of concrete mix unit weight detection device |
| CN108863232A (en) * | 2018-07-27 | 2018-11-23 | 中交天津航道局有限公司 | A kind of winter construction match ratio improving concrete antifreezing performance |
| CN211122410U (en) * | 2019-11-11 | 2020-07-28 | 朱军会 | Concrete mixture unit weight detection device |
| CN212340915U (en) * | 2020-05-18 | 2021-01-12 | 文安县信达混凝土有限公司 | Concrete mixture unit weight detection device |
| CN212932293U (en) * | 2020-05-29 | 2021-04-09 | 盛俊炜 | Automatic wash concrete unit weight detection device |
-
2021
- 2021-12-06 CN CN202111479599.8A patent/CN114166690B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881724A (en) * | 2016-03-28 | 2016-08-24 | 童裳慧 | Multi-volume-weight foaming panel and production device and technology thereof |
| CN205580912U (en) * | 2016-03-30 | 2016-09-14 | 四川华西绿舍建材有限公司 | Newly mix foam concrete unit weight measuring device |
| CN207832604U (en) * | 2018-02-09 | 2018-09-07 | 广东恒佳建材股份有限公司 | A kind of concrete mix unit weight detection device |
| CN108863232A (en) * | 2018-07-27 | 2018-11-23 | 中交天津航道局有限公司 | A kind of winter construction match ratio improving concrete antifreezing performance |
| CN211122410U (en) * | 2019-11-11 | 2020-07-28 | 朱军会 | Concrete mixture unit weight detection device |
| CN212340915U (en) * | 2020-05-18 | 2021-01-12 | 文安县信达混凝土有限公司 | Concrete mixture unit weight detection device |
| CN212932293U (en) * | 2020-05-29 | 2021-04-09 | 盛俊炜 | Automatic wash concrete unit weight detection device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114813430A (en) * | 2022-04-27 | 2022-07-29 | 河海大学 | Concrete mixture unit weight detection device |
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