CN219634150U

CN219634150U - Mixer that municipal works were used

Info

Publication number: CN219634150U
Application number: CN202320940599.1U
Authority: CN
Inventors: 徐浩东; 李文
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-05
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to a stirrer for municipal engineering, which comprises a base, wherein a cavity is formed in the base, threaded rods are rotatably connected to two ends of the top of the cavity, threaded cylinders are connected to the outer sides of the threaded rods in a threaded manner, one ends of the threaded cylinders extend to the bottom of the base and are fixedly connected with a bottom plate, a power assembly is arranged in the cavity and is used for driving the threaded rods to rotate, a shell is fixedly connected to the top of the base, a stirring assembly is arranged in the shell, and rolling wheels are fixedly arranged at four corners of the bottom of the base. In the in-service use, can accompany vibrations when the mixer works, the prior art sets up the gyro wheel in the mixer bottom and can lead to the mixer to take place the displacement at work, is unfavorable for the stability at work of mixer, has reduced the practicality of device, is unfavorable for the problem of in-service use.

Description

Mixer that municipal works were used

Technical Field

The utility model relates to the technical field of municipal administration, in particular to a stirrer for municipal engineering.

Background

In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in urban areas and town planning construction ranges and provide paid or gratuitous public products and services for residents based on government responsibility and obligations. Various public infrastructure constructions matched with urban life belong to the category of municipal engineering, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, fuel gas and the like, as well as squares, urban greening and other construction facilities, belong to municipal engineering.

Through retrieving, chinese patent discloses a mixer that municipal works were used, and its grant bulletin number is (CN 217597433U), including the churn, the top of churn is provided with extrusion mechanism, and extrusion mechanism includes electronic jar, bar piece, articulated rod, arc articulated piece, movable block, movable rod, rubber strake, pressure disk, and two electronic jars are installed respectively to the top both sides of churn, and two flexible ends of two electronic jars are fixed mounting respectively and are had two to stretch out and draw back.

According to the technology, a proper amount of cement is poured into a feed port, the cement enters a stirring barrel, then a control switch of two electric cylinders is turned on, the telescopic ends of the two electric cylinders are respectively contracted to the two telescopic rods, so that an extrusion mechanism is driven to descend until rubber strakes and a pressure plate enter the top edge of the feed port, then an operator presses a hinging rod, one end of the hinging rod rotates clockwise around an arc hinging block, at the moment, the back of the hinging rod rotates around a second pin, the movable block is offset on the surface of the hinging rod, the rubber strakes and the pressure plate enter the inner side of the feed port and move downwards along the inner side of the feed port, cement remained on the inner side of the feed port is scraped, the technology is provided with rollers at the bottom of the stirring machine, vibration can be generated when the stirring machine works, the rollers are arranged at the bottom, the stirring machine is enabled to displace in work, the stability of the stirring machine is reduced, limitation is caused on the use of the stirring machine, and the technology is not practical in the practical work.

Disclosure of Invention

In view of the foregoing problems in the prior art, a primary object of the present utility model is to provide a mixer for municipal works.

The technical scheme of the utility model is as follows: the utility model provides a mixer that municipal works were used, includes the base, the cavity has been seted up to the inside of base, the both ends at cavity top all rotate and are connected with the threaded rod, the outside threaded connection of threaded rod has a screw thread section of thick bamboo, the one end of screw thread section of thick bamboo extends to the bottom and the fixedly connected with bottom plate of base, the inside of cavity is provided with power pack, power pack is used for driving the threaded rod and rotates, the top fixedly connected with casing of base, the inside of casing is provided with stirring subassembly, the equal fixed mounting in four corners of base bottom has the wheel that rolls.

As a preferred implementation mode, the power assembly comprises a power motor, the bottom at the base is fixedly installed to the power motor, the output shaft of power motor extends to the inside of cavity and fixedly connected with driving gear, the inside rotation of cavity is connected with the axis of rotation, the outside fixedly connected with driven gear of axis of rotation, driving gear meshes with driven gear mutually, the outside of axis of rotation still fixedly connected with second bevel gear, the inside both ends of cavity are all fixedly connected with two fixed plates, two rotate between the fixed plate and be connected with the connecting rod, the both ends of connecting rod are fixedly connected with third bevel gear and first bevel gear respectively, second bevel gear meshes with third bevel gear mutually, the outside fixedly connected with driven bevel gear of threaded rod, driven bevel gear meshes with first bevel gear mutually.

As a preferred embodiment, the stirring assembly comprises a stirring motor, the stirring motor is fixedly arranged at the top of the shell, a stirring rod is rotationally connected in the shell, one end of an output shaft of the stirring motor is fixedly connected with the top of the stirring rod, a stirring blade is fixedly connected to the outer side of the stirring rod, one end, close to the inner wall of the shell, of the stirring blade is fixedly connected with a scraping plate, and one side of the scraping plate is in contact with the inner wall of the shell.

As a preferred embodiment, a flat key is fixedly connected to one side of the threaded cylinder, and a key groove is formed in the bottom of the base and is in sliding connection with the flat key.

As a preferred implementation mode, the top of the shell is fixedly provided with a high-pressure water pump, the output end of the high-pressure water pump extends to the inside of the shell, and the input end of the high-pressure water pump is fixedly connected with a water pipe.

As a preferred implementation mode, a feed inlet is formed in the top of the shell, and a discharge pipe is fixedly connected to one side of the bottom of the shell.

As a preferred implementation mode, one side of the top of the base is fixedly provided with a controller, and the stirring motor, the power motor and the high-pressure water pump are all electrically connected with the controller.

Compared with the prior art, the utility model has the advantages and positive effects that when in actual use, the stirrer is firstly arranged at a designated position, the threaded rod is driven to rotate by the power component, the threaded cylinder is further enabled to move downwards, the bottom plate is simultaneously driven to move downwards and contact with the ground, the rolling wheel is prevented from being displaced under the influence of vibration during the operation of the stirrer, the purpose of stably arranging the stirrer is achieved, the overall stability of the stirrer is improved, the working efficiency is improved, materials to be stirred are poured into the shell through the feed inlet, uniform stirring is carried out by the stirring component, and finally the materials are discharged by the discharge pipe.

Drawings

FIG. 1 is a schematic view of a semi-sectional structure of a mixer for municipal works;

FIG. 2 is a schematic diagram of a cross-sectional front view of a blender for municipal works;

FIG. 3 is a schematic view showing a state of a raised base of the mixer for municipal works;

fig. 4 is an enlarged view of a portion a of fig. 2 of the mixer for municipal works provided by the present utility model.

Legend description: 1. a base; 2. a housing; 3. a stirring motor; 4. a feed inlet; 5. a high pressure water pump; 6. a discharge pipe; 7. a stirring rod; 8. stirring the leaves; 9. a scraper; 10. a power motor; 11. a fixing plate; 12. a rolling wheel; 13. a threaded rod; 14. a controller; 15. a first bevel gear; 16. a driven bevel gear; 17. a thread cylinder; 18. a bottom plate; 19. a connecting rod; 20. a flat key; 21. a key slot; 22. a cavity; 23. a second bevel gear; 24. a rotating shaft; 25. a driven gear; 26. a drive gear; 27. and a third bevel gear.

Detailed Description

The utility model will be further described with reference to the drawings and specific examples.

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a mixer that municipal works were used, including base 1, cavity 22 has been seted up to the inside of base 1, the both ends at cavity 22 top all rotate and are connected with threaded rod 13, the outside threaded connection of threaded rod 13 has a screw section of thick bamboo 17, the one end of screw section of thick bamboo 17 extends to the bottom and the fixedly connected with bottom plate 18 of base 1, the inside of cavity 22 is provided with power component, power component is used for driving threaded rod 13 rotation, the top fixedly connected with casing 2 of base 1, the inside of casing 2 is provided with stirring subassembly, the equal fixed mounting in four corners of base 1 bottom has the wheel 12 that rolls.

Through the above-mentioned embodiment, when in actual use, firstly settle the mixer to the assigned position, rethread power component drives threaded rod 13 rotation, and then makes screw thread section of thick bamboo 17 downwardly moving, drives bottom plate 18 downwardly moving and with ground contact simultaneously, prevents that the wheel 12 that rolls from receiving vibrations influence to take place the displacement at the mixer during operation to reach and steadily settled good purpose with the mixer, improved the holistic stability of mixer, improved work efficiency, at last will need the material of stirring be placed inside casing 2, utilize stirring subassembly to carry out even stirring.

Example 2

As shown in fig. 1-4, the power assembly comprises a power motor 10, the power motor 10 is fixedly installed at the bottom of a base 1, an output shaft of the power motor 10 extends to the inside of a cavity 22 and is fixedly connected with a driving gear 26, a rotating shaft 24 is rotatably connected to the inside of the cavity 22, a driven gear 25 is fixedly connected to the outer side of the rotating shaft 24, the driving gear 26 is meshed with the driven gear 25, a second bevel gear 23 is fixedly connected to the outer side of the rotating shaft 24, two fixing plates 11 are fixedly connected to two ends of the inside of the cavity 22, a connecting rod 19 is rotatably connected between the two fixing plates 11, two ends of the connecting rod 19 are respectively fixedly connected with a third bevel gear 27 and a first bevel gear 15, the second bevel gear 23 is meshed with the third bevel gear 27, a driven bevel gear 16 is fixedly connected to the outer side of the threaded rod 13, and the driven bevel gear 16 is meshed with the first bevel gear 15. Through the work of the power motor 10, the driving gear 26 drives the driven gear 25 to rotate, and then drives the second bevel gear 23 to rotate while the rotating shaft 24 rotates, the second bevel gear 23 rotates to drive the third bevel gear 27 to drive the first bevel gear 15 to rotate together through the connecting rod 19, and then the driven bevel gear engaged with the first bevel gear 15 rotates 16, the driven bevel gear rotates 16 and drives the threaded rod 13 to rotate, the thread cylinder 17 moves downwards, and meanwhile, the bottom plate 18 moves downwards and contacts the ground, so that stable operation of the stirrer device is facilitated.

Wherein, stirring subassembly includes agitator motor 3, agitator motor 3 fixed mounting is at the top of casing 2, and the inside rotation of casing 2 is connected with puddler 7, and the one end of agitator motor 3 output shaft and the top fixed connection of puddler 7, the outside fixedly connected with stirring leaf 8 of puddler 7, the one end fixedly connected with scraper blade 9 that stirring leaf 8 is close to casing 2 inner wall, one side of scraper blade 9 contacts with the inner wall of casing 2. The stirring rod 7 drives the stirring blade 8 to rotate inside the shell 2 through the work of the stirring motor 3, so that the stirring materials can be uniformly stirred, and the scraping plate 9 contacts with the inner wall of the shell 2 to prevent the stirring materials from being stuck on the inner wall of the shell 2.

Wherein, a flat key 20 is fixedly connected to one side of the screw thread cylinder 17, a key slot 21 is arranged at the bottom of the base 1, and the key slot 21 is in sliding connection with the flat key 20. The threaded cylinder 17 is prevented from rotating with the threaded rod 13 by the sliding engagement of the flat key 20 in the key slot 21.

The top of the shell 2 is fixedly provided with a high-pressure water pump 5, the output end of the high-pressure water pump 5 extends to the inside of the shell 2, and the input end of the high-pressure water pump 5 is fixedly connected with a water pipe.

Wherein, feed inlet 4 has been seted up at the top of casing 2, and one side fixedly connected with discharging pipe 6 of casing 2 bottom. The feed inlet 4 facilitates the material to enter the shell 2, and the discharge pipe 6 facilitates the control of the material after the stirring is completed to leave the shell 2.

Wherein, one side of base 1 top fixed mounting has controller 14, agitator motor 3, power motor 10 and high-pressure water pump 5 all with controller 14 electric connection. The controller 14 is used for controlling the stirring motor 3, the power motor 10 and the high-pressure water pump 5 to work.

Working principle: when the mixer is actually used, firstly, the mixer is arranged at a designated position, the power motor 10 is started through the controller 14, the driving gear 26 drives the driven gear 25 to rotate, then the rotating shaft 24 rotates and simultaneously drives the second bevel gear 23 to rotate, the second bevel gear 23 rotates and enables the third bevel gear 27 to drive the first bevel gear 15 to rotate together through the connecting rod 19, then the driven bevel gear meshed with the first bevel gear 15 rotates 16, the driven bevel gear rotates 16 and simultaneously drives the threaded rod 13 to rotate, the threaded cylinder 17 moves downwards, the bottom plate 18 is simultaneously driven to move downwards and contact with the ground, the rolling wheel 12 is prevented from being influenced by vibration to displace when the mixer works, then materials needing to be mixed are poured into the shell 2 through the feed inlet 4, the stirring motor 3 is started through the controller 14, the stirring rod 7 in the shell 2 drives the stirring blade 8 to stir the materials in the shell 2 together, finally, the stirred materials are led out through the discharge pipe 6 to finish stirring, the high-pressure water pump 5 is started through the controller 14 after the stirring work is finished, the inner wall of the shell 2 is cleaned by spraying water to the scraping plate 9.

Claims

1. The utility model provides a mixer that municipal works were used, includes base (1), its characterized in that: the utility model discloses a novel screw rod stirring device for the base, including base (1), cavity (22) have been seted up to the inside of base (1), the both ends at cavity (22) top are all rotated and are connected with threaded rod (13), the outside threaded connection of threaded rod (13) has screw barrel (17), the one end of screw barrel (17) extends to the bottom and fixedly connected with bottom plate (18) of base (1), the inside of cavity (22) is provided with power pack, power pack is used for driving threaded rod (13) rotation, the top fixedly connected with casing (2) of base (1), the inside of casing (2) is provided with stirring subassembly, the equal fixed mounting in four corners of base (1) bottom has rolling wheel (12).

2. A mixer for municipal works according to claim 1, wherein: the power assembly comprises a power motor (10), the bottom of base (1) is fixed to power motor (10), the output shaft of power motor (10) extends to the inside of cavity (22) and fixedly connected with driving gear (26), the inside rotation of cavity (22) is connected with axis of rotation (24), the outside fixedly connected with driven gear (25) of axis of rotation (24), driving gear (26) and driven gear (25) mesh, the outside of axis of rotation (24) is still fixedly connected with second bevel gear (23), the inside both ends of cavity (22) are equal fixedly connected with two fixed plates (11), two rotate between fixed plate (11) and be connected with connecting rod (19), the both ends of connecting rod (19) are fixedly connected with third bevel gear (27) and first bevel gear (15) respectively, the outside fixedly connected with driven bevel gear (16) of threaded rod (13) meshes with third bevel gear (27), driven bevel gear (16) meshes with first bevel gear (15).

3. A mixer for municipal works according to claim 2, wherein: the stirring assembly comprises a stirring motor (3), the stirring motor (3) is fixedly arranged at the top of the shell (2), a stirring rod (7) is connected to the inside of the shell (2) in a rotating mode, one end of an output shaft of the stirring motor (3) is fixedly connected with the top of the stirring rod (7), stirring blades (8) are fixedly connected to the outer side of the stirring rod (7), one end of each stirring blade (8) close to the inner wall of the shell (2) is fixedly connected with a scraping plate (9), and one side of each scraping plate (9) is in contact with the inner wall of the shell (2).

4. A mixer for municipal works according to claim 3, wherein: one side of the thread cylinder (17) is fixedly connected with a flat key (20), a key groove (21) is formed in the bottom of the base (1), and the key groove (21) is in sliding connection with the flat key (20).

5. The mixer for municipal works according to claim 4, wherein: the high-pressure water pump (5) is fixedly arranged at the top of the shell (2), the output end of the high-pressure water pump (5) extends to the inside of the shell (2), and the input end of the high-pressure water pump (5) is fixedly connected with a water pipe.

6. A mixer for municipal works according to claim 1, wherein: the top of casing (2) has seted up feed inlet (4), one side fixedly connected with discharging pipe (6) of casing (2) bottom.

7. The mixer for municipal works according to claim 5, wherein: one side of base (1) top fixed mounting has controller (14), agitator motor (3), power motor (10) and high-pressure water pump (5) all with controller (14) electric connection.