CN114131754A

CN114131754A - Special agitated vessel of HUPC construction

Info

Publication number: CN114131754A
Application number: CN202111300022.6A
Authority: CN
Inventors: 王文明; 舒必仁; 席华桥
Original assignee: Wuhan Huiyue Tianju Technology Co ltd
Current assignee: Wuhan Huiyue Tianju Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-04

Abstract

The invention discloses special stirring equipment for HUPC construction, which comprises a bottom plate, wherein a stirring barrel is arranged above the bottom plate, the front side of the top of the bottom plate is fixedly connected with a motor platform, the top of the motor platform is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first belt pulley, the right side of the stirring barrel is provided with a second belt pulley, the first belt pulley and the second belt pulley are in transmission connection through a belt, and a stirring and disassembling mechanism is arranged inside the stirring barrel; the invention relates to the technical field of concrete mixing, and discloses a stirring and disassembling mechanism which comprises a stirring rod rotatably connected between the left side and the right side of the inner wall of a stirring barrel. This special agitated vessel of HUPC construction turns through the arc board and shovels down being close to the concrete of agitator inner wall portion to solved and hugged closely the not abundant problem inadequately of partial concrete mixing of agitator wall far away from the stirring rake, the practicality is very strong.

Description

Special agitated vessel of HUPC construction

Technical Field

The invention relates to the technical field of concrete mixing, in particular to a special mixing device for HUPC construction.

Background

Ultrahigh-performance concrete, called HUPC for short and also called reactive powder concrete, is the most innovative cement-based engineering material in the last thirty years, and realizes the great span of engineering material performance.

In the HUPC work progress, need use concrete mixing equipment, current concrete mixing equipment is close to the more abundant of the concrete meeting stirring of stirring rake part when using, and the part concrete of hugging closely the agitator wall far away from the stirring rake often stirs inadequately abundant, need demolish whole agitating unit and change after current stirring rake damages in addition, it is more troublesome, when the agitator is added to through the inlet pipe to concrete raw materials in addition, take place to block up easily in the inlet pipe, cause the slow problem of blanking, to this we propose a special mixing equipment of HUPC construction and solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a special stirring device for HUPC construction, which solves the problems that the existing concrete stirring device is insufficient in concrete stirring, the whole stirring device needs to be dismantled for replacement after a stirring paddle is damaged, and a feeding pipe is easy to be blocked.

In order to achieve the purpose, the invention is realized by the following technical scheme: a stirring barrel is arranged above the bottom plate, a motor table is fixedly connected to the front side of the top of the bottom plate, a first motor is fixedly connected to the top of the motor table, a first belt pulley is fixedly connected to the output end of the first motor, a second belt pulley is arranged on the right side of the stirring barrel, the first belt pulley and the second belt pulley are connected through a belt in a transmission mode, and a stirring and dismounting mechanism is arranged inside the stirring barrel; the stirring and dismounting mechanism comprises a stirring rod which is rotatably connected between the left side and the right side of the inner wall of the stirring barrel, the right end of the stirring rod penetrates through the stirring barrel and extends to the outside of the stirring barrel, the right end of the stirring rod is fixedly connected with the left side of a second belt pulley, circular plates are fixedly connected with the left side and the right side of the outer surface of the stirring rod, two circular plates are fixedly connected with the lower part of the stirring rod between the opposite sides of the circular plates, an arc plate is fixedly connected with the outer surface of the circular plates and is in contact with the inner surface of the stirring barrel, an upper half lantern ring is sleeved at the top of the outer surface of the stirring rod, an upper paddle is fixedly connected with the top of the upper half lantern ring, rotating plates are connected with the front side and the rear side of the upper paddle, square grooves are formed in the front side and the rear side of the bottom of the upper half lantern ring, a lower half lantern ring is sleeved at the bottom of the outer surface of the stirring rod, paddle under the bottom fixedly connected with of lower half lantern ring, the front and back side of paddle all rotates down and is connected with the bull stick, two the equal fixedly connected with prismatic shape piece of one end that the bull stick was kept away from mutually, two one side of prismatic shape piece and bull stick all runs through the square groove and extends to the outside in square groove, two the surface of bull stick all contacts with the inner wall in square groove, T type groove, two have all been seted up to the front and back side at lower half lantern ring top T type piece all runs through T type groove and extends to the inside in T type groove, two the surface of T type piece all with the internal surface sliding connection in T type groove, go up paddle and paddle front and back side down all through bolt fixedly connected with casing.

Preferably, the top intercommunication of agitator has the inlet pipe, the top intercommunication of inlet pipe has the hopper, the top of agitator just is located the left side fixedly connected with riser of inlet pipe.

Preferably, the right side fixedly connected with fixed block of riser, the left side fixedly connected with second motor of riser, the output of second motor runs through riser and fixed block and extends to the right side of fixed block.

Preferably, the surface of second motor output is connected with the internal surface rotation of riser and fixed block, the output end fixedly connected with first movable rod of second motor, the right side in the place ahead of first movable rod is rotated and is connected with the second movable rod.

Preferably, the right side of the second movable rod is provided with a through blocking column, the front side of the second movable rod is rotatably connected with the left side of the through blocking column, and the right side of the vertical plate is provided with a vertical groove.

Preferably, the left side of the through blocking column is fixedly connected with a sliding rod, the left end of the sliding rod penetrates through the vertical groove and extends to the inside of the vertical groove, and the outer surface of the sliding rod is in sliding connection with the inner surface of the vertical groove.

Preferably, the bottom of leading to stifled post runs through the inlet pipe and extends to the inside of inlet pipe, the front side of agitator is opened and is equipped with the bucket door, the front side fixedly connected with handle of bucket door.

Preferably, the equal fixedly connected with bracing piece in the left and right sides of agitator bottom, two the equal fixedly connected with backup pad in bottom of bracing piece, the bottom intercommunication of agitator has the discharging pipe, the inside of discharging pipe is provided with the valve.

Advantageous effects

The invention provides a special stirring device for HUPC construction. Compared with the prior art, the method has the following beneficial effects:

(1) this HUPC construction agitated vessel special for, through starting first motor, make first motor drive first belt pulley and rotate, first belt pulley rotates and drives the second belt pulley through the belt and rotates, the second belt pulley drives puddler and paddle rotation simultaneously, the puddler drives two plectanes simultaneously and rotates, two plectanes drive horizontal pole and arc board carry out the circumference and rotate simultaneously, the arc board turns the shovel down to the concrete that is close to agitator inner wall portion, thereby solved and hugged closely the not abundant problem inadequately of partial concrete mixing of agitator wall far away from the stirring rake, the practicality is very strong.

(2) This special agitated vessel of HUPC construction moves the bolt through twisting and pulls down the casing, further rotates prismatic block to vertical state, further rotates the commentaries on classics board for prismatic block passes the square groove, and the first lantern ring of further horizontal slip and the first lantern ring of next lantern ring make T type piece slide along T type groove, finally makes T type piece and T type groove separation, has realized demolising of paddle from top to bottom, further changes, has avoided the stirring rake to damage the back and need demolish whole agitating unit and change, has promoted dismouting efficiency.

(3) This HUPC construction special agitated vessel, through starting the second motor for the second motor drives first movable rod and rotates, and first movable rod drives the second movable rod and rotates simultaneously, and the second movable rod drives to lead to stifled post and carries out the up-and-down motion simultaneously, leads to stifled post simultaneously and drives the slide bar and slide from top to bottom along the internal surface that erects the groove, leads to stifled post simultaneously and carries out the up-and-down motion and lead to stifled inside the inlet pipe, has solved the easy emergence of feed pipe and has blockked up, causes the slow problem of blanking.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 3 is a cross-sectional view of the mixing bowl of the present invention;

FIG. 4 is a perspective view of a portion of the present invention;

FIG. 5 is a state view of the housing of the present invention separated from the upper and lower paddles;

FIG. 6 is a view of the upper and lower half collars of the invention in a separated state;

fig. 7 is a partial enlarged view of the present invention at B in fig. 6.

In the figure: 1-bottom plate, 2-stirring barrel, 3-motor platform, 4-first motor, 5-first belt pulley, 6-second belt pulley, 7-belt, 8-stirring disassembly and assembly mechanism, 81-stirring rod, 82-circular plate, 83-cross bar, 84-arc plate, 85-upper half lantern ring, 86-upper paddle, 87-rotating plate, 88-square groove, 89-T-shaped block, 810-lower half lantern ring, 811-lower paddle, 812-rotating rod, 813-prismatic block, 814-T-shaped groove, 815-bolt, 816-shell, 9-feeding pipe, 10-hopper, 11-vertical plate, 12-fixed block, 13-second motor, 14-first movable rod, 15-second movable rod, 16-through blocking column, 17-vertical groove, 18-slide bar, 19-barrel door, 20-handle, 21-support bar, 22-support plate, 23-discharge pipe and 24-valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a special stirring device for HUPC construction comprises a bottom plate 1, wherein a stirring barrel 2 is arranged above the bottom plate 1, a motor platform 3 is fixedly connected to the front side of the top of the bottom plate 1, a first motor 4 is fixedly connected to the top of the motor platform 3, the first motor 4 is controlled by an external switch and is electrically connected with an external power supply, a first belt pulley 5 is fixedly connected to the output end of the first motor 4, a second belt pulley 6 is arranged on the right side of the stirring barrel 2, the first belt pulley 5 is in transmission connection with the second belt pulley 6 through a belt 7, and a stirring and dismounting mechanism 8 is arranged inside the stirring barrel 2; the stirring and dismounting mechanism 8 comprises a stirring rod 81 which is rotatably connected between the left side and the right side of the inner wall of the stirring barrel 2, the right end of the stirring rod 81 penetrates through the stirring barrel 2 and extends to the outside of the stirring barrel 2, the right end of the stirring rod 81 is fixedly connected with the left side of the second belt pulley 6, circular plates 82 are fixedly connected with the left side and the right side of the outer surface of the stirring rod 81, a cross rod 83 is fixedly connected below the two circular plates 82 between the opposite sides, an arc plate 84 is fixedly connected with the outer surface of the cross rod 83, the arc plate 84 is matched with the size of the inner wall of the stirring barrel 2, the outer surface of the arc plate 84 is contacted with the inner surface of the stirring barrel 2, an upper half lantern ring 85 is sleeved on the top of the outer surface of the stirring rod 81, an upper paddle 86 is fixedly connected with the top of the upper half lantern ring 85, rotating plates 87 are rotatably connected with the front side and the rear side of the upper paddle 86, square grooves 88 are respectively formed in a penetrating way on the front side and the front side of the two rotating plates 87, T-shaped blocks 89 are fixedly connected with the front side and rear side of the bottom of the upper half lantern ring 85, the bottom of the outer surface of the stirring rod 81 is sleeved with a lower semi-sleeve ring 810, the bottom of the lower semi-sleeve ring 810 is fixedly connected with a lower paddle 811, the front side and the rear side of the lower paddle 811 are rotatably connected with rotating rods 812, the ends, far away from the two rotating rods 812, of the lower semi-sleeve ring 810 are fixedly connected with prismatic blocks 813, one sides of the prismatic blocks 813 and the rotating rods 812 penetrate through the square groove 88 and extend to the outside of the square groove 88, the outer surfaces of the two rotating rods 812 are in contact with the inner wall of the square groove 88, the front side and the rear side of the top of the lower semi-sleeve ring 810 are respectively provided with a T-shaped groove 814, two T-shaped blocks 89 penetrate through the T-shaped groove 814 and extend to the inside of the T-shaped groove 814, the outer surfaces of the two T-shaped blocks 89 are respectively in sliding connection with the inner surface of the T-shaped groove 814, the front side and the rear side of the upper paddle 86 and the lower paddle 811 are fixedly connected with a shell 816 through bolts 815, the top of the stirring barrel 2 is communicated with a feeding pipe 9, the top of the stirring barrel 2 is communicated with a feeding pipe 10, the top of the stirring barrel 2 is fixedly connected with a vertical plate 11 on the left side of the feeding pipe 9, a fixed block 12 is fixedly connected to the right side of a vertical plate 11, a second motor 13 is fixedly connected to the left side of the vertical plate 11, the second motor 13 is controlled by an external switch and is electrically connected with an external power supply, the output end of the second motor 13 penetrates through the vertical plate 11 and the fixed block 12 and extends to the right side of the fixed block 12, the outer surface of the output end of the second motor 13 is rotatably connected with the inner surfaces of the vertical plate 11 and the fixed block 12, a first movable rod 14 is fixedly connected to the output end of the second motor 13, a second movable rod 15 is rotatably connected to the right side in front of the first movable rod 14, a plugging column 16 is arranged on the right side of the second movable rod 15, the plugging column 16 is matched with the size of the feeding pipe 9, the front side of the second movable rod 15 is rotatably connected with the left side of the plugging column 16, a vertical groove 17 is formed in the right side of the vertical plate 11, a sliding rod 18 is fixedly connected to the left side of the plugging column 16, the left end of the sliding rod 18 penetrates through the vertical groove 17 and extends to the inside of the vertical groove 17, the surface of slide bar 18 and the interior surface sliding connection who erects groove 17, the bottom that leads to stifled post 16 runs through inlet pipe 9 and extends to the inside of inlet pipe 9, bucket door 19 has been seted up to the front side of agitator 2, bucket door 19 is the swing door, the front side fixedly connected with handle 20 of bucket door 19, the equal fixedly connected with bracing piece 21 in the left and right sides of agitator 2 bottom, the equal fixedly connected with backup pad 22 in bottom of two bracing pieces 21, the bottom intercommunication of agitator 2 has discharging pipe 23, the inside of discharging pipe 23 is provided with valve 24.

And those not described in detail in this specification are well within the skill of those in the art.

When the mixer works, firstly, concrete raw materials are poured into the hopper, after the raw materials fall into the mixing tank through the feeding pipe, the first motor 4 is started, the first motor 4 drives the first belt pulley 5 to rotate, the first belt pulley 5 rotates to drive the second belt pulley 6 to rotate through the belt 7, the second belt pulley 6 drives the mixing rod 81 and the blades to rotate, the mixing rod 81 drives the two circular plates 82 to rotate, the two circular plates 82 drive the cross rod 83 and the arc plate 84 to rotate circularly, the arc plate 84 carries out turning shoveling on the concrete close to the inner wall part of the mixing tank 2, so that the problem that the part of the concrete far away from the mixing blade and close to the wall of the mixing tank 2 is not sufficiently mixed is solved, the practicability is strong, the valve 24 is opened after the mixing is finished, the concrete is discharged from the discharging pipe 23, when the blades need to be replaced, the handle 20 is pulled to open the tank door 19, and the bolt 815 is further screwed to disassemble the shell 816, further rotating the prismatic block 813 to a vertical state, further rotating the rotating plate 87 to enable the prismatic block 87 to pass through the square groove 88, further sliding the upper half lantern ring 85 and the lower half lantern ring 810 left and right to enable the T-shaped block 89 to slide along the T-shaped groove 814, and finally separating the T-shaped block 89 from the T-shaped groove 814, so as to realize the removal of the upper blade and the lower blade, further replacing, avoiding the situation that the whole stirring device is required to be removed for replacement after the stirring paddle is damaged, improving the dismounting efficiency, when the feeding pipe 9 is internally blocked, starting the second motor 13 to enable the second motor 13 to drive the first movable rod 14 to rotate, simultaneously driving the second movable rod 15 to rotate, simultaneously driving the blocking column 16 to move up and down, simultaneously driving the sliding rod 18 to slide up and down along the inner surface of the vertical groove 17, simultaneously driving the blocking column 18 to move up and down and block inside the feeding pipe 9, the problem of the feed pipe 9 content easily take place the jam, cause the blanking slow is solved.

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.

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 a special agitated vessel of HUPC construction, includes bottom plate (1), the top of bottom plate (1) is provided with agitator (2), front side fixedly connected with motor platform (3) at bottom plate (1) top, the first motor (4) of top fixedly connected with of motor platform (3), the first belt pulley (5) of output fixedly connected with of first motor (4), the right side of agitator (2) is provided with second belt pulley (6), be connected its characterized in that through belt (7) transmission between first belt pulley (5) and second belt pulley (6): a stirring dismounting mechanism (8) is arranged in the stirring barrel (2);

including stirring rod (81) of rotation connection between the agitator (2) inner wall left and right sides in stirring dismouting mechanism (8), the right-hand member of stirring rod (81) runs through agitator (2) and extends to the outside of agitator (2), the right-hand member of stirring rod (81) and the left side fixed connection of second belt pulley (6), the equal fixedly connected with plectane (82), two in the left and right sides of stirring rod (81) surface below fixedly connected with horizontal pole (83) between the opposite side of plectane (82), the outer fixed surface of horizontal pole (83) is connected with arc board (84), the surface of arc board (84) and the internal surface contact of agitator (2), the top cover of puddler (81) surface is equipped with the first half lantern ring (85), the top fixedly connected with upper paddle (86) of the first half lantern ring (85), the front and back side of upper paddle (86) all rotates and is connected with commentaries on classics board (87), the front sides of the two rotating plates (87) are respectively provided with a square groove (88) in a penetrating manner, the front side and the rear side of the bottom of the upper half sleeve ring (85) are respectively and fixedly connected with a T-shaped block (89), the bottom of the outer surface of the stirring rod (81) is sleeved with a lower half sleeve ring (810), the bottom of the lower half sleeve ring (810) is fixedly connected with a lower paddle (811), the front side and the rear side of the lower paddle (811) are respectively and rotatably connected with a rotating rod (812), one end, far away from the two rotating rods (812), of each rotating rod is respectively and fixedly connected with a prismatic block (813), one side of each prismatic block (813) and one side of each rotating rod (812) respectively penetrate through the square groove (88) and extend to the outside of the square groove (88), the outer surfaces of the two rotating rods (812) are respectively in contact with the inner wall 810 of the square groove (88), the front side and the rear side of the top of the lower half sleeve ring (814) are respectively provided with a T-shaped groove (814), and the two T-shaped blocks (89) penetrate through the T-shaped grooves (814) and extend to the inside of the T-shaped grooves (814), the outer surfaces of the two T-shaped blocks (89) are in sliding connection with the inner surface of the T-shaped groove (814), and the front side and the rear side of the upper paddle (86) and the front side and the rear side of the lower paddle (811) are fixedly connected with a shell (816) through bolts (815).

2. The special stirring equipment for HUPC construction according to claim 1, wherein: the top intercommunication of agitator (2) has inlet pipe (9), the top intercommunication of inlet pipe (9) has hopper (10), the top of agitator (2) and be located left side fixedly connected with riser (11) of inlet pipe (9).

3. The special stirring equipment for HUPC construction according to claim 2, wherein: the right side fixedly connected with fixed block (12) of riser (11), the left side fixedly connected with second motor (13) of riser (11), the output of second motor (13) runs through riser (11) and fixed block (12) and extends to the right side of fixed block (12).

4. The special stirring equipment for HUPC construction according to claim 3, wherein: the surface of second motor (13) output is connected with the internal surface rotation of riser (11) and fixed block (12), the first movable rod (14) of output fixedly connected with of second motor (13), the right side in the place ahead of first movable rod (14) is rotated and is connected with second movable rod (15).

5. The special stirring equipment for HUPC construction according to claim 4, wherein: the right side of second movable rod (15) is provided with leads to stifled post (16), the front side of second movable rod (15) is connected with the left side rotation that leads to stifled post (16), perpendicular groove (17) have been seted up on the right side of riser (11).

6. The special stirring equipment for HUPC construction according to claim 5, wherein: lead to the left side fixedly connected with slide bar (18) of stifled post (16), the left end of slide bar (18) runs through perpendicular groove (17) and extends to the inside of perpendicular groove (17), the surface of slide bar (18) and the interior surface sliding connection who erects groove (17).

7. The special stirring equipment for HUPC construction according to claim 5, wherein: lead to the inside that inlet pipe (9) and extend to inlet pipe (9) are run through to the bottom of stifled post (16), the front side of agitator (2) is opened and is equipped with bucket door (19), the front side fixedly connected with handle (20) of bucket door (19).

8. The special stirring equipment for HUPC construction according to claim 1, wherein: the equal fixedly connected with bracing piece (21) of the left and right sides of agitator (2) bottom, two the equal fixedly connected with backup pad (22) in bottom of bracing piece (21), the bottom intercommunication of agitator (2) has discharging pipe (23), the inside of discharging pipe (23) is provided with valve (24).