CN212348587U

CN212348587U - Agitating unit is used in concrete water-reducing agent production

Info

Publication number: CN212348587U
Application number: CN202020773147.5U
Authority: CN
Inventors: 杨朋; 陈宁渊; 薛飞; 朱文卫; 王大庆; 严尚勇; 叶静
Original assignee: Guizhou Kezhu Creative Building Technology Co ltd
Current assignee: Guizhou Kezhu Creative Building Technology Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-01-15
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses an agitating unit is used in concrete water-reducing agent production relates to concrete water-reducing agent production facility technical field, to the not good problem of current agitating unit working property, now proposes following scheme, and it includes the stirring box, the top fix with screw of stirring box has the driving motor of vertical setting, driving motor's output transmission is connected with the lead screw of vertical setting, driving motor's one end is kept away from to the lead screw passes through the bearing and rotates the inner wall of connection in the stirring box bottom, the both sides of lead screw all are equipped with the puddler of vertical setting, the both ends that the puddler is close to lead screw one side all weld the linkage piece, the outer wall at lead screw both ends is all fixed the cup joint has fixed cover. The utility model discloses can stir the processing to the raw materials of water-reducing agent by the efficient, can block the water-reducing agent raw materials that bonds the blocking, can carry out broken handle to the water-reducing agent raw materials that bonds the blocking, stir efficient, convenient to use.

Description

Agitating unit is used in concrete water-reducing agent production

Technical Field

The utility model relates to a concrete water-reducing agent production facility technical field especially relates to a agitating unit is used in concrete water-reducing agent production.

Background

The water reducing agent is a concrete admixture capable of reducing the mixing water consumption under the condition of keeping the slump of concrete basically unchanged, most of the water reducing agent belongs to anionic surfactants, and the water reducing agent comprises lignosulfonate, naphthalene sulfonate formaldehyde polymer and the like, and in the production and manufacturing process of the water reducing agent, a corresponding stirring device is required to be used for stirring the raw materials of the water reducing agent.

Although current agitating unit can stir the processing to the raw materials of water-reducing agent, but the in-process of stirring processing, often there is a certain amount of water-reducing agent raw materials to bond together, take place the caking, the water-reducing agent raw materials of caking this moment, in order to avoid the product quality reduction of water-reducing agent, the user often needs to use corresponding breaker to carry out broken handle to the water-reducing agent raw materials that bond together, at this in-process, not only waste time and energy, and very big reduction the production progress of water-reducing agent, for this we have proposed an agitating unit for the production of concrete water-reducing agent.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of agitating unit is used in concrete water-reducing agent production has solved the not good problem of agitating unit working property.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stirring device for producing a concrete water reducing agent comprises a stirring box body, wherein a vertically arranged driving motor is fixed on the top of the stirring box body through screws, the output end of the driving motor is in transmission connection with a vertically arranged lead screw, one end of the lead screw, far away from the driving motor, is rotatably connected onto the inner wall of the bottom of the stirring box body through a bearing, two sides of the lead screw are respectively provided with a vertically arranged stirring rod, two ends, close to one side of the lead screw, of the stirring rod are respectively welded with a linkage block, the outer walls at two ends of the lead screw are respectively fixedly sleeved with a fixing sleeve, two sides of the fixing sleeve are respectively hinged with a linkage rod which is obliquely arranged through hinges, one end of the linkage rod, far away from the fixing sleeve, is hinged onto the outer side of the linkage block through a hinge, a transversely arranged crushing plate is slidably connected, the lower part of the metal wire mesh is provided with a transversely arranged baffle, and the metal wire mesh and the baffle are fixed on the inner wall of the stirring box body through screws.

Preferably, the crushing plate is of a circular structure, and the top of the crushing plate is in contact with the bottom of the stirring rod.

Preferably, a material conveying pipeline is transversely arranged on one side of the top of the stirring box body, a material discharging pipeline is transversely arranged on one side of the bottom of the stirring box body, and the material discharging pipeline is located below the baffle.

Preferably, the swivel nut has been cup jointed to the outer wall screw thread of lead screw bottom, the swivel nut inlays the dress at the middle part of crushing board, the guide block of vertical setting has all been welded at the both ends of crushing board bottom, the guiding hole has all been seted up at wire mesh's both ends, guide block sliding connection is in the inside of guiding hole, the one end that the crushing board was kept away from to the guide block contacts with the baffle, the outer wall movable sleeve of lead screw bottom is equipped with the promotion spring of vertical setting, the one end that promotes the spring contacts with the bottom of baffle, the other end that promotes the spring contacts with the inner wall of agitator tank bottom.

Preferably, one side of the outer part of the stirring box body is hinged with a movable door through a hinge, and a sealing ring is arranged on the outer wall of the movable door along the circumferential direction.

Preferably, the middle parts of the metal wire mesh and the baffle are provided with slide holes, the screw rod is connected inside the slide holes in a relative sliding mode, and the inner wall of each slide hole is provided with a rubber ring along the circumferential direction.

The utility model discloses in:

through the stirring box, driving motor, the lead screw, the puddler, the linkage piece, fixed cover, the gangbar, the crushing board, wire mesh, the baffle, conveying pipeline, ejection of compact pipeline, the swivel nut, the guide block, the guiding hole, promote the cooperation work of spring and dodge gate, can stir the processing to the raw materials of water-reducing agent by the efficient, and can block the water-reducing agent raw materials that bonds the blocking, the person of facilitating the use uses the water-reducing agent raw materials, and can carry out broken handle to the water-reducing agent raw materials that bonds the blocking, thereby make the water-reducing agent raw materials that bond together become powdered, improve the production progress of water-reducing agent, and then improve agitating unit's working property.

To sum up, the utility model discloses can the efficient stir the processing to the raw materials of water-reducing agent, can block the water-reducing agent raw materials that bonds the blocking, can carry out broken handle to the water-reducing agent raw materials that bonds the blocking, stir efficiently, convenient to use.

Drawings

FIG. 1 is a schematic structural view of a stirring device for producing a concrete water reducing agent provided by the utility model;

FIG. 2 is a top view of a crushing plate in the stirring device for producing a concrete water reducer provided by the utility model;

FIG. 3 is the utility model provides a concrete water-reducing agent production is with agitating unit's elevation view.

Reference numbers in the figures: 1. a stirring box body; 2. a drive motor; 3. a screw rod; 4. a stirring rod; 5. a linkage block; 6. fixing a sleeve; 7. a linkage rod; 8. crushing the board; 9. a wire mesh; 10. a baffle plate; 11. a delivery pipeline; 12. a discharge pipeline; 13. a threaded sleeve; 14. a guide block; 15. a guide hole; 16. a push spring; 17. a movable door.

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.

Referring to fig. 1-3, a stirring device for producing a concrete water reducing agent comprises a stirring box body 1, wherein a driving motor 2 which is vertically arranged is fixed on the top of the stirring box body 1 through a screw, the driving motor 2 is a forward and reverse rotating motor, the output end of the driving motor 2 is in transmission connection with a lead screw 3 which is vertically arranged, one end of the lead screw 3, which is far away from the driving motor 2, is rotatably connected on the inner wall of the bottom of the stirring box body 1 through a bearing, stirring rods 4 which are vertically arranged are respectively arranged on two sides of the lead screw 3, linkage blocks 5 are respectively welded on two ends of one side, which is close to the lead screw 3, of each stirring rod 4, fixed sleeves 6 are respectively and fixedly sleeved on the outer walls of two ends of each lead screw 3, linkage rods 7 which are obliquely arranged are hinged on two sides of each fixing sleeve 6 through hinges, one end, which is far away from, the lower part of the crushing plate 8 is provided with a transversely arranged wire mesh 9, the water reducing agent raw materials bonded together can be blocked by the wire mesh 9, the lower part of the wire mesh 9 is provided with a transversely arranged baffle 10, the wire mesh 9 and the baffle 10 are fixed on the inner wall of the stirring box body 1 by screws, the crushing plate 8 is of a circular structure, the top of the crushing plate 8 is contacted with the bottom of the stirring rod 4, one side of the top of the stirring box body 1 is provided with a transversely arranged material conveying pipeline 11, one side of the bottom of the stirring box body 1 is provided with a transversely arranged material discharging pipeline 12, the material discharging pipeline 12 is positioned below the baffle 10, when a user needs to stir the water reducing agent raw materials by using a stirring device, the sufficient water reducing agent raw materials can be input into the stirring box body 1 by the material conveying pipeline 11, the screw rod 3 can be driven to rotate by the operation of, fixed cover 6 of accessible pivoted lead screw 3 this moment drives and rotates, and fixed cover 6 of accessible pivoted this moment drives gangbar 7 and rotates, and accessible pivoted gangbar 7 drives puddler 4 and rotates this moment, and accessible pivoted puddler 4 stirs the processing to the water-reducing agent raw materials of agitator tank 1 inside this moment.

The outer wall thread of the bottom of the screw rod 3 is sleeved with a threaded sleeve 13, the threaded sleeve 13 is embedded in the middle of the crushing plate 8, two ends of the bottom of the crushing plate 8 are welded with vertically arranged guide blocks 14, two ends of the metal wire mesh 9 are provided with guide holes 15, the guide blocks 14 are connected inside the guide holes 15 in a sliding manner, one end of each guide block 14, far away from the crushing plate 8, is contacted with the baffle 10, the outer wall of the bottom of the screw rod 3 is movably sleeved with a vertically arranged push spring 16, one end of the push spring 16 is contacted with the bottom of the baffle 10, the other end of the push spring 16 is contacted with the inner wall of the bottom of the stirring box body 1, when the screw rod 3 rotates, the threaded sleeve 13 can be driven to carry out vertical displacement through the threaded matching work of the screw rod 3 and the threaded sleeve 13, at the time, the crushing plate 8 can be driven to carry out vertical displacement through the, guide block 14 of accessible vertical displacement this moment, oppress baffle 10, accessible this moment promotes spring 16's elasticity, it carries out vertical displacement to drive baffle 10, when baffle 10 is located the below of ejection of compact pipeline 12, the water-reducing agent raw materials of stirring box 1 inside this moment will discharge through ejection of compact pipeline 12, the water-reducing agent raw materials that bond together with this moment will be detained at the top of wire mesh 9, the water-reducing agent raw materials that are detained at wire mesh 9 top this moment will receive crushing board 8 and oppress, thereby carry out crushing treatment to the water-reducing agent raw materials that are detained at wire mesh 9 top, thereby make the water-reducing agent raw materials that bond together become powdered, thereby make the water-reducing agent raw materials pass through wire mesh 9, and then improve agitating unit's working property.

One side of the outer portion of the stirring box body 1 is hinged with a movable door 17 through a hinge, a sealing ring is arranged on the outer wall of the movable door 17 along the circumferential direction, and a user can conveniently overhaul and maintain parts inside the stirring device through opening the movable door 17.

The middle parts of the metal wire mesh 9 and the baffle plate 10 are provided with slide holes, the lead screw 3 is connected inside the slide holes in a relative sliding mode, the inner wall of each slide hole is provided with a rubber ring along the circumferential direction, and the baffle plate 10 can slide flexibly through the slide holes.

The working principle is as follows: when a user needs to use a stirring device to stir raw materials of a water reducing agent, sufficient water reducing agent raw materials can be input into the stirring box body 1 through the material conveying pipeline 11, the screw rod 3 can be driven to rotate through the operation of the driving motor 2, the fixed sleeve 6 can be driven to rotate through the rotating screw rod 3, the linkage rod 7 can be driven to rotate through the rotating fixed sleeve 6, the stirring rod 4 can be driven to rotate through the rotating linkage rod 7, the water reducing agent raw materials in the stirring box body 1 can be stirred through the rotating stirring rod 4, and when the screw rod 3 rotates, the screw rod 3 and the screw sleeve 13 can be matched to work through threads of the screw rod 3 and the screw sleeve 13 to drive the screw sleeve 13 to perform vertical displacement, the screw sleeve 13 capable of performing vertical displacement drives the crushing plate 8 to perform vertical displacement, drive guide block 14 and carry out vertical displacement, the guide block 14 of the vertical displacement of accessible this moment, oppress baffle 10, accessible promotion spring 16's elasticity this moment, it carries out vertical displacement to drive baffle 10, when baffle 10 is located the below of ejection of compact pipeline 12, the water-reducing agent raw materials of 1 inside of agitator tank body this moment will discharge through ejection of compact pipeline 12, the water-reducing agent raw materials that bond together with this moment will be detained at the top of wire mesh 9, the water-reducing agent raw materials that are detained at wire mesh 9 top this moment will receive crushing board 8 and oppress, thereby carry out crushing treatment to the water-reducing agent raw materials that are detained at wire mesh 9 top, thereby make the water-reducing agent raw materials that bond together become powdered, thereby make the water-reducing agent raw materials pass through wire mesh 9, and then improve agitating unit.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The stirring device for producing the concrete water reducing agent comprises a stirring box body (1) and is characterized in that a vertically arranged driving motor (2) is fixed on the top of the stirring box body (1) through screws, the output end of the driving motor (2) is in transmission connection with a vertically arranged lead screw (3), one end, far away from the driving motor (2), of the lead screw (3) is rotatably connected onto the inner wall of the bottom of the stirring box body (1) through a bearing, vertically arranged stirring rods (4) are arranged on two sides of the lead screw (3), linkage blocks (5) are welded at two ends, close to one side of the lead screw (3), of each stirring rod (4), fixed sleeves (6) are fixedly sleeved on outer walls at two ends of each lead screw (3), linkage rods (7) obliquely arranged on two sides of the fixed sleeves (6) through hinges, one ends, far away from the fixed sleeves (6), of the linkage rods (7) are hinged on the outer sides of the linkage blocks (5, the inside sliding connection of agitator tank body (1) has crushing board (8) of horizontal setting, the below of crushing board (8) is equipped with wire mesh (9) of horizontal setting, the below of wire mesh (9) is equipped with baffle (10) of horizontal setting, wire mesh (9) and baffle (10) fix with screw are on the inner wall of agitator tank body (1).

2. The stirring device for producing the concrete water reducing agent is characterized in that the crushing plate (8) is of a circular structure, and the top of the crushing plate (8) is in contact with the bottom of the stirring rod (4).

3. The stirring device for producing the concrete water reducing agent according to claim 1, wherein a conveying pipeline (11) arranged transversely is arranged on one side of the top of the stirring tank body (1), a discharging pipeline (12) arranged transversely is arranged on one side of the bottom of the stirring tank body (1), and the discharging pipeline (12) is positioned below the baffle plate (10).

4. The stirring device for producing the concrete water reducing agent according to claim 1, the outer wall of the bottom of the screw rod (3) is sleeved with a threaded sleeve (13) in a threaded manner, the threaded sleeve (13) is embedded in the middle of the crushing plate (8), the two ends of the bottom of the crushing plate (8) are respectively welded with a guide block (14) which is vertically arranged, both ends of the wire mesh (9) are provided with guide holes (15), the guide blocks (14) are connected inside the guide holes (15) in a sliding manner, one end of the guide block (14) far away from the crushing plate (8) is contacted with the baffle plate (10), a vertically arranged pushing spring (16) is movably sleeved on the outer wall of the bottom of the screw rod (3), one end of the pushing spring (16) is contacted with the bottom of the baffle plate (10), the other end of the pushing spring (16) is in contact with the inner wall of the bottom of the stirring box body (1).

5. The stirring device for producing the concrete water reducing agent is characterized in that one side of the outer part of the stirring box body (1) is hinged with a movable door (17) through a hinge, and a sealing ring is arranged on the outer wall of the movable door (17) along the circumferential direction.

6. The stirring device for producing the concrete water reducing agent according to claim 1, wherein sliding holes are formed in the middle parts of the metal wire mesh (9) and the baffle (10), the screw rod (3) is connected inside the sliding holes in a relative sliding manner, and a rubber ring is arranged on the inner wall of each sliding hole along the circumferential direction.