CN211333932U

CN211333932U - Cement paste mixer

Info

Publication number: CN211333932U
Application number: CN201921239359.9U
Authority: CN
Inventors: 邱江友
Original assignee: Kunming Mingyu Construction Engineering Co ltd
Current assignee: Kunming Mingyu Construction Engineering Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-08-25
Anticipated expiration: 2029-08-02

Abstract

The utility model relates to the technical field of building, especially, relate to a cement paste mixer, including fixing base and base, the left middle part fixedly connected with drive arrangement of fixing base, drive arrangement is including driving motor, driving motor's output shaft passes through shaft coupling fixedly connected with axis of rotation, the middle part fixedly connected with threaded rod of driving motor bottom, the threaded rod is the hollow tube, and the axis of rotation is located the middle part of threaded rod, the surface screw thread of threaded rod has cup jointed the screw thread sleeve pipe, the fixed cover in screw thread sleeve pipe's bottom has cup jointed the bearing, the bottom fixedly connected with fixed disk of bearing. The utility model discloses a well convenience is dismantled stirring vane, further makes things convenient for the dismantlement of agitated kettle, and the people of being convenient for surveys the washing of agitated kettle with the thick liquid for the experiment of agitated kettle inside, and simple to use, convenient operation has improved the practicality, has still improved the efficiency of mixing the stirring simultaneously for thick liquid more even is used in the experiment.

Description

Cement paste mixer

Technical Field

The utility model relates to a building technical field especially relates to a cement paste mixer.

Background

The cement paste mixer can mix cement and water specified according to standards and then mix the mixture into uniform experimental paste for measuring parameters such as standard consistency, setting time and the like of the cement, and is one of indispensable devices of cement laboratories of cement factories, building construction units, related professional colleges and scientific research units.

However, after the cement and water in the stirring pot are stirred by the stirring blades, the stirring pot needs to be taken down, and the stirring pot needs to be taken down from the stirring machine only by detaching the stirring blades due to the large volume of the stirring pot body, so that the existing stirring blades are troublesome to detach and complex to operate.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cement paste mixer possesses convenient operation's advantage, has solved because the stirring pot is long-pending great, and stirring vane need pull down just can follow the agitator internal take off stirring pot, and nevertheless present stirring vane dismantles comparatively trouble, complex operation's problem.

(II) technical scheme

For realizing the technical problem, the utility model provides such cement paste mixer, including fixing base and base, the left middle part fixedly connected with drive arrangement of fixing base, drive arrangement is including driving motor, driving motor's output shaft passes through shaft coupling fixedly connected with axis of rotation, the middle part fixedly connected with threaded rod of driving motor bottom, the threaded rod is the hollow tube, and the axis of rotation is located the middle part of threaded rod, the surface screw thread of threaded rod has cup jointed the thread bush, the fixed cover in thread bush's bottom has cup jointed the bearing, the bottom fixedly connected with fixed disk of bearing, the equal threaded connection in middle part of thread bush both sides has fixing bolt, fixing bolt's one end and the surface contact of threaded rod.

Further, the bottom of axis of rotation runs through the threaded rod and extends to the inside of fixed disk, the bottom fixedly connected with first gear of axis of rotation.

Further, the middle part of fixed disk bottom has first (mixing) shaft through bearing swing joint, the top of first (mixing) shaft passes the fixed disk and extends to the inside of fixed disk, the top fixed connection of first (mixing) shaft is in the middle part of first gear bottom.

Further, the both sides of fixed disk bottom all have two through bearing swing joint the second (mixing) shaft, the top of second (mixing) shaft passes the fixed disk and extends to the inside of fixed disk, the top fixedly connected with second gear of second (mixing) shaft, the tooth of second gear and the tooth meshing of first gear.

Further, the outer surfaces of the first stirring shaft and the second stirring shaft are fixedly connected with stirring blades, and the bottoms of the stirring blades incline outwards.

Further, driving motor's surface fixed connection has solid fixed ring, gu fixed ring's back fixed connection is at the left middle part of fixing base.

Further, the top fixedly connected with agitator kettle of base, the top fixedly connected with protection of agitator kettle is fought, and the internal diameter of protecting fighting down reduces from last in proper order.

Further, the bottom fixedly connected with fixed plate of base, the both sides at the fixed plate back all pass through screw fixed connection in the left bottom of fixing base.

(III) advantageous effects

The utility model provides a cement paste mixer possesses following beneficial effect:

1. this cement paste mixer, through the threaded rod, the fixed disk, a bearing, threaded sleeve and fixing bolt's cooperation is used, take off fixing bolt from threaded sleeve through the spanner, anticlockwise rotation threaded sleeve, can make threaded sleeve move down at the surface of threaded rod, take off the fixed disk, thereby conveniently dismantle stirring vane, further make things convenient for the dismantlement of agitator kettle, the people of being convenient for survey the washing of agitator kettle inside for the experiment thick liquid, high durability and convenient operation, and the practicality is improved.

2. This cement paste mixer, through first gear, the second gear, first (mixing) shaft, second (mixing) shaft and stirring vane's cooperation is used, driving motor work operation can make the axis of rotation rotatory, make first gear rotatory, because tooth on the first gear meshes with the tooth on two second gears, and then make first (mixing) shaft and two second (mixing) shaft synchronous revolution, make stirring vane mix the stirring to the inside cement of agitator kettle and water, the efficiency of mixing the stirring has been improved, make the experiment use more even with thick liquid.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the driving device of the present invention.

In the figure: 1. a fixed seat; 2. a drive device; 201. a drive motor; 202. a rotating shaft; 203. a threaded rod; 204. fixing the disc; 205. a bearing; 206. a threaded bushing; 207. fixing the bolt; 208. a first gear; 209. a second gear; 210. a first stirring shaft; 211. a second stirring shaft; 212. a stirring blade; 3. a fixing ring; 4. a base; 5. a stirred pot; 6. a fixing plate; 7. a screw; 8. a protective bucket.

Detailed Description

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

Referring to fig. 1-3, a cement paste mixer comprises a fixed base 1 and a base 4, wherein a driving device 2 is fixedly connected to the middle of the left side of the fixed base 1, the driving device 2 comprises a driving motor 201, an output shaft of the driving motor 201 is fixedly connected with a rotating shaft 202 through a coupler, a threaded rod 203 is fixedly connected to the middle of the bottom of the driving motor 201, the threaded rod 203 is a hollow tube, the rotating shaft 202 is located in the middle of the threaded rod 203, a threaded sleeve 206 is sleeved on the outer surface of the threaded rod 203, a bearing 205 is fixedly sleeved on the bottom of the threaded sleeve 206, a fixed disk 204 is fixedly connected to the bottom of the bearing 205, a fixed bolt 207 is connected to the middle of each of two sides of the threaded sleeve 206 through threads, one end of the fixed bolt 207 is in contact with the outer surface of the threaded rod 203, the, take off fixing bolt 207 from threaded sleeve 206 through the spanner, anticlockwise rotation threaded sleeve 206 can make threaded sleeve 206 remove downwards at the surface of threaded rod 203, take off fixed disk 204 to the convenience is dismantled stirring vane 212, further makes things convenient for the dismantlement of agitated kettle 5, and the people of being convenient for surveys and agitated kettle 5's washing to the thick liquid for the experiment of agitated kettle 5 inside, and simple to use, convenient operation has improved the practicality.

The bottom of the rotating shaft 202 penetrates through the threaded rod 203 and extends into the fixed disk 204, the bottom of the rotating shaft 202 is fixedly connected with a first gear 208, the middle of the bottom of the fixed disk 204 is movably connected with a first stirring shaft 210 through a bearing, the top of the first stirring shaft 210 penetrates through the fixed disk 204 and extends into the fixed disk 204, the top of the first stirring shaft 210 is fixedly connected with the middle of the bottom of the first gear 208, two sides of the bottom of the fixed disk 204 are movably connected with two second stirring shafts 211 through bearings, the top of the second stirring shaft 211 penetrates through the fixed disk 204 and extends into the fixed disk 204, the top of the second stirring shaft 211 is fixedly connected with a second gear 209, teeth of the second gear 209 are meshed with teeth of the first gear 208, outer surfaces of the first stirring shaft 210 and the second stirring shaft 211 are fixedly connected with stirring blades 212, and bottoms of the stirring blades 212 incline outwards, through first gear 208, second gear 209, first (mixing) shaft 210, second (mixing) shaft 211 and stirring vane 212's cooperation is used, driving motor 201 work operation can make axis of rotation 202 rotatory, make first gear 208 rotatory, because tooth meshing on tooth and two second gear 209 on the first gear 208, and then make first (mixing) shaft 210 and two second (mixing) shaft 211 synchronous revolutions, make stirring vane 212 mix the stirring to the inside cement of agitated kettle 5 and water, the efficiency of mixing the stirring has been improved, make the experiment use thick liquid more even.

The solid fixed ring 3 of surface fixedly connected with of driving motor 201, the back fixed connection of solid fixed ring 3 is at the left middle part of fixing base 1, the top fixedly connected with agitator kettle 5 of base 4, the top fixedly connected with protection of agitator kettle 5 is fought 8, and the internal diameter that the protection was fought 8 down reduces from last in proper order, the bottom fixedly connected with fixed plate 6 of base 4, the both sides at the 6 backs of fixed plate are all through 7 fixed connection screws in the left bottom of fixing base 1.

In use, operation of the drive motor 201 causes rotation of the shaft 202, causing rotation of the first gear 208, since the teeth on the first gear 208 are engaged with the teeth on the two second gears 209, so that the first stirring shaft 210 and the two second stirring shafts 211 rotate synchronously, so that the stirring blades 212 can mix and stir the cement and the water in the stirring pot 5, the mixing and stirring efficiency is improved, the experimental slurry is more uniform, after the stirring blades 212 completely stir the cement and water in the stirring pan 5, the fixing bolt 207 is removed from the threaded sleeve 206 by a wrench, the threaded sleeve 206 is rotated counterclockwise, threaded sleeve 206 may be moved down the outer surface of threaded rod 203, fixed disk 204 removed, thereby conveniently dismantle stirring vane 212, further make things convenient for the dismantlement of agitated kettle 5, be convenient for people to survey and agitated kettle 5's washing with thick liquid for the experiment inside agitated kettle 5.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

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 cement paste mixer, includes fixing base (1) and base (4), its characterized in that: the middle part of the left side of the fixed seat (1) is fixedly connected with a driving device (2), the driving device (2) comprises a driving motor (201), an output shaft of the driving motor (201) is fixedly connected with a rotating shaft (202) through a coupler, the middle part of the bottom of the driving motor (201) is fixedly connected with a threaded rod (203), the threaded rod (203) is a hollow pipe, the rotating shaft (202) is positioned in the middle of the threaded rod (203), the outer surface of the threaded rod (203) is sleeved with a threaded sleeve (206) in a threaded manner, the bottom of the threaded sleeve (206) is fixedly sleeved with a bearing (205), the bottom of the bearing (205) is fixedly connected with a fixed disc (204), the middle parts of both sides of the threaded sleeve (206) are in threaded connection with a fixed bolt (207), one end of the fixing bolt (207) is in contact with the outer surface of the threaded rod (203);

the bottom of the rotating shaft (202) penetrates through the threaded rod (203) and extends into the fixed disc (204), and the bottom of the rotating shaft (202) is fixedly connected with a first gear (208);

the middle part of the bottom of the fixed disc (204) is movably connected with a first stirring shaft (210) through a bearing, the top of the first stirring shaft (210) penetrates through the fixed disc (204) and extends into the fixed disc (204), and the top of the first stirring shaft (210) is fixedly connected with the middle part of the bottom of the first gear (208);

two sides of the bottom of the fixed disc (204) are movably connected with two second stirring shafts (211) through bearings, the tops of the second stirring shafts (211) penetrate through the fixed disc (204) and extend into the fixed disc (204), the tops of the second stirring shafts (211) are fixedly connected with second gears (209), and teeth of the second gears (209) are meshed with teeth of the first gears (208);

the outer surfaces of the first stirring shaft (210) and the second stirring shaft (211) are fixedly connected with stirring blades (212), and the bottoms of the stirring blades (212) incline outwards.

2. The cement paste mixer as claimed in claim 1, wherein: the outer fixed surface of driving motor (201) is connected with solid fixed ring (3), the back fixed connection of solid fixed ring (3) is in the left middle part of fixing base (1).

3. The cement paste mixer as claimed in claim 1, wherein: the top fixedly connected with agitator kettle (5) of base (4), the top fixedly connected with protection of agitator kettle (5) is fought (8), and the internal diameter that the protection was fought (8) down reduces from last in proper order.

4. The cement paste mixer as claimed in claim 1, wherein: the bottom fixedly connected with fixed plate (6) of base (4), the both sides at the fixed plate (6) back all are through screw (7) fixed connection in the left bottom of fixing base (1).