CN209887876U

CN209887876U - Liftable cement agitating unit of formula for building engineering

Info

Publication number: CN209887876U
Application number: CN201920273633.8U
Authority: CN
Inventors: 陈林; 白龙舟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2020-01-03
Anticipated expiration: 2029-03-05

Abstract

The utility model discloses a cement agitating unit of liftable formula for building engineering relates to building engineering technical field, including the churn, the front surface mounting of churn has the switch that links to each other with external power electrical property, and the front surface of churn is located one side position department rotation of switch and is provided with the discharge gate. The utility model relates to an ingenious, high durability and convenient use, can realize stirring leaf lift function through elevating system, can stir not co-altitude cement mortar, the stirring time has been reduced, the mixed effect of effectual improvement cement mortar, building engineering's quality has been ensured, the scraper can be laminated and rotate along the direction of rotation of stirring leaf on section of thick bamboo wall in the stirring, thereby can clear up cement mortar on the section of thick bamboo wall, avoid cement mortar adhesion to cause the problem that is difficult to the clearance on section of thick bamboo wall, the inner space that cement mortar adhesion can lead to the churn on section of thick bamboo wall has also been solved simultaneously and has been made a small problem more and more.

Description

Liftable cement agitating unit of formula for building engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a cement agitating unit of liftable formula for building engineering.

Background

The building engineering major is mainly responsible for teaching and management of civil engineering major building engineering directions, mainly cultures and masters the basic theories and basic knowledge of engineering mechanics, soil mechanics, surveying, housing architecture and structural engineering subjects, and is a general term for various buildings and engineering facilities providing material technology foundation for human life and production.

At present, the used concrete of building needs to use after evenly stirring through raw materials and water, and this process just needs agitating unit to come intensive mixing raw materials and water, and current agitating unit can not the rise or fall height, can't satisfy the work needs, and a lot of cement bonds are difficult to the clearance after the drying on section of thick bamboo wall when the stirring to current agitated vessel simultaneously, and can make a section of thick bamboo inner space reduce gradually. Therefore, the person skilled in the art provides a lifting type cement stirring device for construction engineering to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement agitating unit of liftable formula for building engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a liftable cement stirring device for construction engineering comprises a stirring cylinder, wherein a switch electrically connected with an external power supply is mounted on the front surface of the stirring cylinder, a discharge hole is formed in the position, located on one side of the switch, of the front surface of the stirring cylinder in a rotating mode, two sleeves are horizontally oppositely fixed on the left side and the right side of the stirring cylinder, two limiting guide pillars are horizontally oppositely fixed on the front side and the rear side of the stirring cylinder in a horizontally oppositely fixed mode, an upper cover penetrating and connected with the limiting guide pillars is arranged above the stirring cylinder, a stirring motor electrically connected with the switch is mounted on the position, located in the center, of the upper surface of the upper cover, a lifting mechanism is mounted on the position, located on one side of the stirring motor, of the upper cover, the sleeves are rotatably connected with the upper cover through screws, the transmission end of the stirring motor is connected with a stirring shaft, and the bottom end of the stirring shaft penetrates through the upper cover and extends, and a stirring blade is fixedly arranged at the position outside the stirring shaft corresponding to the inner part of the stirring drum, and one side of the stirring blade is connected with a drum wall cleaning mechanism.

As a further aspect of the present invention: the lifting mechanism comprises a servo motor, a driving wheel is fixedly connected to a transmission end of the servo motor, a transmission wheel is arranged on one side of the driving wheel, and the driving wheel is rotatably connected with the transmission wheel through a first transmission belt.

As a further aspect of the present invention: the two transmission wheels are respectively fixed to the top ends of the two screw rods and are in transmission connection through a second transmission belt, the two guide wheels fixedly connected with the upper surface of the upper cover are rotatably arranged on the inner side of the second transmission belt, and the guide wheels and the transmission wheels are integrally distributed in a diamond shape.

As a further aspect of the present invention: the barrel wall cleaning mechanism comprises a fixing sleeve, a fastening bolt is screwed on the front surface of the fixing sleeve, a connecting rod is fixedly mounted on one side of the fixing sleeve, and a scraper which is vertically arranged and is attached to the inner wall of the mixing barrel is fixed on one side of the connecting rod.

As a further aspect of the present invention: the scraper is a component made of stainless steel materials, and the scraping end of the scraper is of an inner arc structure.

As a further aspect of the present invention: the sleeve is of a hollow structure, an internal thread matched with the screw thread on the surface of the screw is arranged inside the sleeve, and the upper cover and the screw are rotatably connected through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an ingenious, high durability and convenient use, can realize stirring leaf lift function through elevating system, can stir not co-altitude cement mortar, the stirring time has been reduced, the mixed effect of effectual improvement cement mortar, building engineering's quality has been ensured, the scraper can be laminated and rotate along the direction of rotation of stirring leaf on section of thick bamboo wall in the stirring, thereby can clear up cement mortar on the section of thick bamboo wall, avoid cement mortar adhesion to cause the problem that is difficult to the clearance on section of thick bamboo wall, the inner space that cement mortar adhesion can lead to the churn on section of thick bamboo wall has also been solved simultaneously and has been made a small problem more and more.

Drawings

FIG. 1 is a schematic structural diagram of a liftable cement stirring device for construction engineering;

FIG. 2 is a schematic structural diagram of a lifting mechanism in a lifting type cement stirring device for constructional engineering;

fig. 3 is a schematic structural diagram of a cylinder wall cleaning mechanism in a lifting cement stirring device for constructional engineering.

In the figure: 1. a mixing drum; 2. a switch; 3. a limiting guide post; 4. a discharge port; 5. a cylinder wall cleaning mechanism; 51. fixing the sleeve; 52. a connecting rod; 53. a scraper; 54. fastening a bolt; 6. stirring blades; 7. an upper cover; 8. a stirring motor; 9. a lifting mechanism; 91. a servo motor; 92. a first drive belt; 93. a second drive belt; 94. a guide wheel; 95. a driving wheel; 96. a driving wheel; 10. a screw; 11. a sleeve; 12. a stirring shaft.

Detailed Description

Referring to fig. 1-3, in an embodiment of the present invention, a liftable cement mixer for construction engineering comprises a mixing drum 1, a switch 2 electrically connected to an external power source is installed on a front surface of the mixing drum 1, a discharge port 4 is rotatably installed on the front surface of the mixing drum 1 at a position on one side of the switch 2, two sleeves 11 are horizontally oppositely fixed on left and right sides of the mixing drum 1, two limit guide pillars 3 are horizontally oppositely fixed on front and back sides of the mixing drum 1, an upper cover 7 connected to the limit guide pillars 3 in a penetrating manner is disposed above the mixing drum 1, a mixing motor 8 electrically connected to the switch 2 is installed on an upper surface of the upper cover 7 at a central position, a lifting mechanism 9 is installed on an upper surface of the upper cover 7 at a position on one side of the mixing motor 8, the sleeves 11 are rotatably connected to the upper cover 7 through a screw 10, a transmission end of the mixing motor 8 is connected to a mixing shaft 12, the bottom end of the stirring shaft 12 penetrates through the upper cover 7 and extends into the stirring barrel 1, a stirring blade 6 is fixedly arranged at a position, corresponding to the inner position of the stirring barrel 1, outside the stirring shaft 12, a barrel wall cleaning mechanism 5 is connected to one side of the stirring blade 6, the barrel wall cleaning mechanism 5 comprises a fixed sleeve 51, a fastening bolt 54 is screwed on the front surface of the fixed sleeve 51, a connecting rod 52 is fixedly installed at one side of the fixed sleeve 51, a scraper 53 which is vertically arranged and is attached to the inner wall of the stirring barrel 1 is fixed to one side of the connecting rod 52, when the stirring shaft is used, the operation of the stirring motor 8 is controlled through the switch 2, the stirring blade 6 is driven by the stirring shaft 12 to stir cement mortar after the operation of the stirring motor 8, the scraper 53 is attached to the barrel wall to rotate along the rotation direction of the stirring blade 6 during stirring, so that the cement mortar on the barrel wall can be cleaned, and the problem that the cement mortar, meanwhile, the problem that the inner space of the mixing drum 1 is smaller and smaller due to the fact that cement mortar is adhered to the drum wall is solved.

Scraper 53 is a stainless steel's component, and scraper 53 scrapes the material end and is interior arc structure, can play rust-resistant effect, also improves cement mortar's clearance effect simultaneously, reduces the injury to the section of thick bamboo wall.

The lifting mechanism 9 comprises a servo motor 91, a driving wheel 96 is fixedly connected to the transmission end of the servo motor 91, a transmission wheel 95 is arranged on one side of the driving wheel 96, the driving wheel 96 is rotatably connected with the transmission wheel 95 through a first transmission belt 92, the transmission wheels 95 are arranged in two numbers and are respectively fixed to the top ends of the two screw rods 10, the two transmission wheels 95 are rotatably connected with each other through a second transmission belt 93, two guide wheels 94 fixedly connected with the upper surface of the upper cover 7 are rotatably arranged on the inner side of the second transmission belt 93, the guide wheels 94 and the transmission wheels 95 are integrally distributed in a diamond shape, the sleeve 11 is of a hollow structure, an internal thread matched with the surface thread of each screw rod 10 is arranged inside the sleeve 11, the upper cover 7 is rotatably connected with the screw rods 10 through bearings, when in use, the servo motor 91 is controlled to rotate forwardly through the switch 2, the servo motor 91 can drive the driving, the action wheel 96 can drive the drive wheel 95 rotation through first drive belt 92 when rotating, the top of drive wheel 95 and screw rod 10 is fixed mutually, consequently can drive screw rod 10 rotation when the pivoted, sleeve 11 can be twisted into to the rotatory characteristic through the screw thread of screw rod 10, thereby can adjust stirring leaf 6's height through the height that changes upper cover 7, servo motor 91 reverses otherwise, can make screw rod 10 back-out from sleeve 11, the effect that stirring leaf 6 goes up and down can be realized to this method, can carry out intensive mixing to the cement mortar of co-altitude not, the stirring time has been reduced, the mixed effect of effectual improvement cement mortar, the quality of building engineering has been ensured.

The utility model discloses a theory of operation is: firstly, cement, yellow sand and clean water are added into a stirring cylinder 1, the operation of a stirring motor 8 is controlled by a switch 2, the stirring blade 6 is driven by a stirring shaft 12 to stir cement mortar after the operation of the stirring motor 8, a scraper 53 is attached to the cylinder wall and rotates along the rotating direction of the stirring blade 6 during stirring, so that the cement mortar on the cylinder wall can be cleaned, the problem that the cement mortar is adhered to the cylinder wall to cause difficulty in cleaning is avoided, meanwhile, the problem that the inner space of the stirring cylinder 1 is smaller and smaller due to the adhesion of the cement mortar to the cylinder wall is solved, secondly, the servo motor 91 is controlled by the switch 2 to rotate forwards, the servo motor 91 drives a driving wheel 96 to rotate after operation, the driving wheel 96 drives a driving wheel 95 to rotate by a first driving belt 92 when rotating, the driving wheel 95 is fixed with the top of a screw rod 10, so that the screw rod 10 can be driven to rotate, the sleeve 11 can be twisted into through the rotatory characteristic of screw thread to screw rod 10 to can adjust stirring leaf 6's height through the height that changes upper cover 7, servo motor 91 reverses otherwise, can make screw rod 10 twist out from sleeve 11, and the effect that stirring leaf 6 goes up and down can be realized to this method, can carry out intensive mixing to the cement mortar of co-altitude not, has reduced the churning time, and the effectual mixed effect that improves cement mortar has ensured building engineering's quality.

The above-mentioned, 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. A liftable cement stirring device for construction engineering comprises a stirring cylinder (1) and is characterized in that a switch (2) electrically connected with an external power supply is mounted on the front surface of the stirring cylinder (1), a discharge hole (4) is rotatably arranged at a position, located at one side of the switch (2), of the front surface of the stirring cylinder (1), two sleeves (11) are horizontally oppositely fixed at the left side and the right side of the stirring cylinder (1), two limiting guide pillars (3) are horizontally oppositely fixed at the front side and the rear side of the stirring cylinder (1), an upper cover (7) connected with the limiting guide pillars (3) in a penetrating manner is arranged above the stirring cylinder (1), a stirring motor (8) electrically connected with the switch (2) is mounted at a central position of the upper surface of the upper cover (7), and a lifting mechanism (9) is mounted at a position, located at one side of the stirring motor (8), of the upper surface of the upper cover (7), the stirring device is characterized in that the sleeve (11) is rotationally connected with the upper cover (7) through a screw (10), the transmission end of the stirring motor (8) is connected with a stirring shaft (12), the bottom end of the stirring shaft (12) penetrates through the upper cover (7) and extends to the inside of the stirring cylinder (1), stirring blades (6) are fixedly arranged at the inner position of the stirring cylinder (1) corresponding to the outside of the stirring shaft (12), and a cylinder wall cleaning mechanism (5) is connected to one side of each stirring blade (6).

2. The liftable cement stirring device for building engineering according to claim 1, wherein the lifting mechanism (9) comprises a servo motor (91), a driving wheel (96) is fixedly connected to a driving end of the servo motor (91), a driving wheel (95) is arranged on one side of the driving wheel (96), and the driving wheel (96) is rotatably connected with the driving wheel (95) through a first transmission belt (92).

3. The liftable cement stirring device for building engineering according to claim 2, wherein two transmission wheels (95) are arranged, and are respectively fixed to the top ends of the two screws (10), the two transmission wheels (95) are in transmission connection through a second transmission belt (93), two guide wheels (94) fixedly connected to the upper surface of the upper cover (7) are rotatably arranged on the inner side of the second transmission belt (93), and the guide wheels (94) and the transmission wheels (95) are integrally distributed in a rhombic shape.

4. The liftable cement stirring device for construction engineering as claimed in claim 1, wherein the barrel wall cleaning mechanism (5) comprises a fixing sleeve (51), a fastening bolt (54) is screwed on the front surface of the fixing sleeve (51), a connecting rod (52) is fixedly installed on one side of the fixing sleeve (51), and a scraper (53) which is vertically arranged and attached to the inner wall of the stirring barrel (1) is fixed on one side of the connecting rod (52).

5. The liftable cement stirring device for building engineering as claimed in claim 4, wherein the scraper (53) is a stainless steel member, and the scraping end of the scraper (53) is of an inner arc structure.

6. The liftable cement stirring device for constructional engineering as claimed in claim 1, wherein the sleeve (11) is of a hollow structure, an internal thread matched with the screw thread on the surface of the screw (10) is arranged inside the sleeve (11), and the upper cover (7) is rotatably connected with the screw (10) through a bearing.