CN217862050U

CN217862050U - Additive batching agitator tank

Info

Publication number: CN217862050U
Application number: CN202221929236.XU
Authority: CN
Inventors: 杨文豪; 杨东锋
Original assignee: Shaanxi Hanjia Construction Technology Co ltd
Current assignee: Shaanxi Hanjia Construction Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-22
Anticipated expiration: 2032-07-25

Abstract

The application discloses an additive batching and stirring tank, which comprises a support and a tank body, wherein the support is connected with the tank body; the bracket is provided with a stirring device, and the stirring device comprises a rotating wheel, a guide block, a first motor and a stirring rod; the rotating wheel is rotationally connected to the bracket, and the rotating axis of the rotating wheel is arranged along the horizontal direction; the guide block is rotationally connected to the bracket, the rotation axis of the guide block is consistent with that of the rotating wheel, and the guide block is positioned on one side of the rotating wheel, which is far away from the tank body; one end of the stirring rod is connected to the guide block in a sliding mode along the length direction of the guide block, the other end of the stirring rod extends into the tank body, and the stirring rod is connected with the rotating wheel in an eccentric rotating mode; the motor I is used for driving the rotating wheel to rotate; this application is through agitating unit's setting, when making concrete and admixture, can turn the concrete to the upper strata from the lower floor, has improved the homogeneity that concrete and admixture mix.

Description

Additive batching agitator tank

Technical Field

The application relates to the field of concrete stirring, in particular to an additive batching and stirring tank.

Background

The concrete admixture is added for improving and adjusting the performance of concrete, and the concrete admixture has various types such as a water reducing agent, an early strength admixture, a retarder, an air entraining agent and the like, the application of the concrete admixture in engineering is more and more emphasized, and the addition of the admixture plays a certain role in improving the performance of the concrete.

Because the concrete admixture needs to be uniformly mixed with the concrete in advance to achieve a good effect, the admixture and the concrete are generally uniformly mixed by adopting a stirring tank; the stirring tank generally comprises a plastic tank body, wherein a rotary stirring rod is vertically arranged in the tank body, and a plurality of turbulence rods are connected to the stirring rod along the horizontal direction; a motor is arranged above the tank body and drives the stirring rod to rotate so as to mix the admixture with the concrete.

In view of the above related technologies, the inventor believes that the stirring rod of the simple stirring tank only rotates in the vertical direction, and cannot mix and stir the upper layer concrete and the lower layer concrete uniformly, and the effect of the admixture and the performance of the formed concrete are affected due to nonuniform stirring.

SUMMERY OF THE UTILITY MODEL

In order to make the upper strata and lower floor concrete can stir more evenly, this application provides an admixture batching agitator tank.

The application provides a pair of additive batching agitator tank adopts following technical scheme:

an additive batching and stirring tank comprises a tank body, a sealing cover and a support, wherein a discharge port is formed in the tank body, and the support is connected with the tank body; the stirring device is arranged on the support and comprises a rotating wheel, a guide block, a first motor and a stirring rod; the rotating wheel is rotationally connected to the bracket, and the rotating axis of the rotating wheel is arranged along the horizontal direction; the guide block is rotationally connected to the bracket, the rotation axis of the guide block is consistent with that of the rotating wheel, and the guide block is positioned on one side of the rotating wheel, which is far away from the tank body; one end of the stirring rod is connected to the guide block in a sliding mode along the length direction of the guide block, the other end of the stirring rod extends into the tank body, and the stirring rod is connected with the rotating wheel in an eccentric rotating mode; the motor I is used for driving the rotating wheel to rotate.

Through adopting above-mentioned technical scheme, make the puddler obtain the oval-shaped motion of a vertical plane through runner, motor one and guide block to can overturn upper concrete to the lower floor when stirring concrete, make the mixture of concrete and admixture more even.

Optionally, the support is fixedly connected with a rotating seat, the rotating seat is connected with the tank body in a rotating mode, and a second motor used for driving the tank body to rotate is further arranged on the rotating seat.

By adopting the technical scheme, the tank body can rotate, so that the stirring device can move to more positions of the tank body, and the mixing uniformity is increased.

Optionally, the puddler includes connecting rod and slide bar, the connecting rod with guide block sliding connection, the slide bar is followed puddler length direction wears to establish on the connecting rod, be equipped with on the connecting rod and be used for driving the gliding driving piece of slide bar.

By adopting the technical scheme, the stirring rod can automatically stretch and retract, so that the stirring rod can move to the dead angle position which cannot move.

Optionally, the driving part comprises an air cylinder, the air cylinder is fixedly connected to the connecting rod, and the telescopic end of the air cylinder is fixedly connected to the sliding rod.

Through adopting above-mentioned technical scheme, the cylinder is automatic flexible can make the puddler automatic flexible.

Optionally, a protruding block is fixedly connected to the sliding rod, a spiral groove for the protruding block to be inserted into is formed in the connecting rod, and the connecting rod slides to drive the protruding block to move along the path of the spiral groove so as to drive the connecting rod to rotate.

Through adopting above-mentioned technical scheme, when the driving piece orders about the slide bar and slides, the lug can make the slide bar rotate with the helicla flute to the better stirring concrete of ability.

Optionally, the slide bar includes carriage release lever and a plurality of vortex subassembly, and is a plurality of the vortex subassembly is followed carriage release lever length direction distributes on the carriage release lever, the vortex subassembly includes a plurality of vortex poles, the vortex pole articulates on the carriage release lever, vortex pole axis of rotation sets up along self width direction.

Through adopting above-mentioned technical scheme, when the stirring rod stretches out to the state that vortex rod and jar internal wall interfere, vortex rod rotates, has guaranteed the flexible scope of stirring rod.

Optionally, the support includes mount and crane, the crane with agitating unit is connected, the mount with the jar body rotates to be connected, the crane is pegged graft along vertical direction in the mount, the crane passes through the bolt location.

Through adopting above-mentioned technical scheme, demolish the bolt and can wholly demolish agitating unit.

Optionally, the stirring rod is coated with a release agent.

Through adopting above-mentioned technical scheme, when the puddler deviates from the jar body, can reduce the adnexed concrete on the puddler.

To sum up, the application comprises the following beneficial technical effects:

1. according to the concrete mixer, due to the arrangement of the stirring device, when the concrete and the additive are mixed, the concrete can be turned from the lower layer to the upper layer, so that the mixing uniformity of the concrete and the additive is improved;

2. this application makes agitating unit can wider mix the concrete, the efficiency of the concrete mixing of improvement through the setting of slide bar.

Drawings

FIG. 1 is an overall structural view of an admixture batching and stirring tank according to the present application;

FIG. 2 is a cross-sectional view of a portion of the structure of FIG. 1;

fig. 3 is an exploded view of a portion of the structure of fig. 1.

Description of reference numerals:

1. a tank body; 11. a discharge port; 12. sealing the cover; 2. a support; 21. a fixed mount; 22. a lifting frame; 23. a rotating seat; 24. a second motor; 25. a bolt; 31. a rotating wheel; 32. a guide block; 33. a first motor; 34. a stirring rod; 35. a connecting rod; 351. a helical groove; 36. a slide bar; 361. a bump; 362. a spoiler bar; 363. a travel bar; 37. and a cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses additive batching agitator tank. Referring to fig. 1, the admixture batching and stirring tank comprises a tank body 1 and a support 2, wherein the tank body 1 is arranged on the support 2, a discharge port 11 is formed in the tank body 1, and a sealing cover 12 is connected to the discharge port 11 in a threaded manner; the bracket 2 is provided with a stirring device, concrete and additives are added from an opening above the tank body 1, and after the concrete and the additives are stirred in the tank body 1 by the stirring device, the materials can be discharged by opening the sealing cover 12.

The stirring device comprises a rotating wheel 31, a guide block 32, a first motor 33 and a stirring rod 34; the first motor 33 is fixedly connected to the bracket 2, and the output end of the first motor 33 is fixedly connected with the rotating wheel 31; the bracket 2 is also rotatably connected with a guide block 32, and the guide block 32 is positioned right above one side of the rotating wheel 31 far away from the tank body 1; one end of the stirring rod 34 is connected with the guide block 32 in a sliding manner along the length direction of the guide block 32, and the middle section of the stirring rod 34 is connected with the rotating wheel 31 in an eccentric rotating manner; when the rotating wheel 31 rotates under the action of the first motor 33, the stirring rod 34 is driven to penetrate into one end of the tank body 1 to move in an elliptical manner, so that the upper-layer material and the lower-layer material can be well mixed uniformly.

In order to enable the materials in the tank body 1 to be integrally stirred more uniformly, a rotating seat 23 is fixedly connected to the bracket 2 through a screw, and the rotating seat 23 is rotatably connected with the tank body 1; the rotating seat 23 is also fixedly connected with a second motor 24, and an output shaft of the second motor 24 is fixedly connected with the tank body 1.

Referring to fig. 2, in order to make the stirring area of the stirring rod 34 larger and make the material stirred more uniformly, the stirring rod 34 is provided with a telescopic structure, and the stirring rod 34 is divided into a connecting rod 35 and a sliding rod 36, wherein the connecting rod 35 is slidably connected with the guide block 32 and eccentrically and rotatably connected with the rotating wheel 31; the sliding rod 36 penetrates through the connecting rod 35, a driving piece for driving the sliding rod 36 to slide is further arranged on the connecting rod 35, the driving piece can be an air cylinder 37, and the sliding rod 36 is driven to slide by the expansion and contraction of the air cylinder 37; thereby changing the elliptical motion track of the stirring rod 34 which penetrates into one end of the tank body 1 into a rectangular motion track matched with the cross section of the tank body 1 and enlarging the area covered by the motion of the stirring rod 34.

In another embodiment, the driving member may be a servo motor and a lead screw, the lead screw is in threaded connection with the sliding rod 36, and the servo motor drives the lead screw to rotate, so as to drive the sliding rod 36 to slide.

In order to ensure the extension range of the stirring rod, the sliding rod 36 comprises a moving rod 363 and a plurality of turbulence components, the turbulence components are distributed on the moving rod 363 along the length direction of the moving rod 363, each turbulence component comprises a plurality of turbulence rods 362, the turbulence rods 362 are hinged with the moving rod 363, and the rotation axis of each turbulence rod 362 is arranged along the width direction of the corresponding turbulence rod; when the spoiler bar 362 interferes with the tank 1, the spoiler bar 362 rotates around the hinge point, so that the expansion range of the sliding bar 36 is not affected.

In order to reduce the damage caused by the collision of the spoiler 362 with the tank 1, the spoiler 362 is set to be soft colloid.

Referring to fig. 3, in the present embodiment. In order to improve the stirring effect of the stirring rod 34, a convex block 361 is fixedly connected to the sliding rod 36, a spiral groove 351 for inserting the convex block 361 is formed in the connecting rod 35, and the spiral groove 351 is spirally formed in the outer wall of the connecting rod 35; when the sliding rod 36 slides under the action of the cylinder 37, the protrusion 361 and the spiral groove 351 force the sliding rod 36 to rotate. Meanwhile, the spoiler bar 362 is driven to revolve around the sliding bar 36, and the concrete can be stirred more uniformly when the stirring bar rotates integrally.

Referring to fig. 1, in order to integrally detach the stirring device, the support 2 is divided into a fixing frame 21 and a lifting frame 22, wherein the lifting frame 22 is connected with the stirring device, the lifting frame 22 is inserted into the fixing frame 21 along the vertical direction, the lifting frame 22 and the fixing frame 21 are both provided with a plurality of through holes along the horizontal direction, and the plurality of through holes are distributed along the vertical direction; the bolt 25 is screwed after passing through the through hole, so that the fixing frame 21 and the lifting frame 22 can be connected together.

In order that the stirring rod will not be attached with excessive concrete when being separated from the tank body 1, a layer of release agent is coated on the stirring rod.

The implementation principle of the additive batching agitator tank of the embodiment of the application is as follows: the stirring rod 34 obtains an elliptical motion of a vertical plane through the rotating wheel 31, the motor I33 and the guide block 32, so that the upper layer concrete can be turned to the lower layer when the concrete is stirred, and the concrete and the admixture are mixed more uniformly; considering that the elliptical motion of the stirring rod 34 has a motion dead angle for the cylindrical tank 1, the stirring rod 34 is divided into a connecting rod 35 and a sliding rod 36 to change the length of the stirring rod 34, then the sliding rod 36 is driven to slide by the cylinder 37 to fill the motion dead angle, and the spoiler rod 362 is hinged on the moving rod 363 to avoid the interference of the spoiler rod 362 with the tank 1 due to the sliding of the sliding rod 36; during the movement of the stirring rod 34 in the vertical plane, the tank body 1 is also rotated by the second motor 24, and the sliding rod 36 is also rotated by the protrusion 361 and the spiral groove 351, so that the concrete flows more disorderly, and the admixture is better mixed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an additive batching agitator tank, includes a jar body (1), discharge gate (11) have been seted up on jar body (1), threaded connection has closing cap (12), its characterized in that on discharge gate (11): the tank body is characterized by also comprising a bracket (2), wherein the bracket (2) is connected with the tank body (1); a stirring device is arranged on the support (2), and the stirring device comprises a rotating wheel (31), a guide block (32), a first motor (33) and a stirring rod (34); the rotating wheel (31) is rotatably connected to the bracket (2), and the rotating axis of the rotating wheel (31) is arranged along the horizontal direction; the guide block (32) is rotatably connected to the bracket (2), the rotating axis of the guide block (32) is consistent with that of the rotating wheel (31), and the guide block (32) is positioned on one side of the rotating wheel (31) far away from the tank body (1); one end of the stirring rod (34) is connected to the guide block (32) in a sliding mode along the length direction of the guide block (32), the other end of the stirring rod (34) extends into the tank body (1), and the stirring rod (34) is connected with the rotating wheel (31) in an eccentric rotating mode; the first motor (33) is used for driving the rotating wheel (31) to rotate.

2. The admixture batching and stirring tank of claim 1, characterized in that: support (2) fixedly connected with rotates seat (23), rotate seat (23) with jar body (1) rotates to be connected, it is used for the drive still to be equipped with on seat (23) to rotate jar body (1) pivoted motor two (24).

3. The admixture batching and mixing tank as claimed in claim 1, wherein: puddler (34) are including connecting rod (35) and slide bar (36), connecting rod (35) with guide block (32) sliding connection, slide bar (36) are followed puddler (34) length direction wears to establish on connecting rod (35), be equipped with on connecting rod (35) and be used for driving the gliding driving piece of slide bar (36).

4. The admixture batching and mixing tank of claim 3, wherein: the driving piece comprises an air cylinder (37), the air cylinder (37) is fixedly connected to the connecting rod (35), and the telescopic end of the air cylinder (37) is fixedly connected to the sliding rod (36).

5. The admixture batching and stirring tank of claim 3, characterized in that: the sliding rod (36) is fixedly connected with a convex block (361), the connecting rod (35) is provided with a spiral groove (351) for the convex block (361) to be inserted, and the connecting rod (35) slides to drive the convex block (361) to move along the path of the spiral groove (351) so as to drive the connecting rod (35) to rotate.

6. The admixture batching and stirring tank of claim 5, characterized in that: slide bar (36) are including carriage release lever (363) and a plurality of vortex subassembly, and are a plurality of vortex subassembly is followed carriage release lever (363) length direction distributes on carriage release lever (363), the vortex subassembly includes a plurality of vortex poles (362), vortex pole (362) articulate on carriage release lever (363), vortex pole (362) axis of rotation sets up along self width direction.

7. The admixture batching and stirring tank of claim 1, characterized in that: the support (2) comprises a fixing frame (21) and a lifting frame (22), the lifting frame (22) is connected with the stirring device, the fixing frame (21) is rotatably connected with the tank body (1), the lifting frame (22) is inserted into the fixing frame (21) in the vertical direction, and the lifting frame (22) is positioned through a bolt (25).

8. The admixture batching and mixing tank as claimed in claim 1, wherein: and a release agent is coated on the stirring rod (34).