CN214982091U

CN214982091U - Concrete mixing plant

Info

Publication number: CN214982091U
Application number: CN202121255020.5U
Authority: CN
Inventors: 王朝君
Original assignee: Fogang Chengkang Commercial Concrete Co ltd
Current assignee: Fogang Chengkang Commercial Concrete Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-03
Anticipated expiration: 2031-06-04

Abstract

The utility model belongs to the technical field of the technique of concrete mixing and specifically relates to a concrete mixing plant is related to, including the agitator, be provided with the agitating unit who is used for stirring concrete in the agitator, agitating unit includes puddler, (mixing) shaft and is used for driving (mixing) shaft pivoted driving piece, the (mixing) shaft sets up in the agitator, the puddler sets up the side at the (mixing) shaft, be provided with the bracing piece in the agitator, the (mixing) shaft is hollow structure, the bracing piece sets up at the (mixing) shaft internal rotation, the bracing piece is provided with and is used for carrying out the auxiliary device that stirs to concrete along the opposite direction of puddler, be provided with coupling assembling on the bracing piece, auxiliary device and (mixing) shaft pass through coupling assembling and connect. This application has the effect of carrying out intensive mixing to the concrete.

Description

Concrete mixing plant

Technical Field

The application relates to the technical field of concrete mixing, in particular to a concrete mixing plant.

Background

The concrete mixing plant is a device for mixing and uniformly mixing materials such as cement, lime, water and the like, is widely applied to construction projects such as industry, agriculture, traffic and municipal works in China, and has large requirements.

The stirring structure about concrete among the correlation technique includes the agitator and sets up the puddler in the agitator, is provided with on the agitator to be used for driving puddler pivoted motor, pours the concrete into in the agitator, and the motor drives the puddler and rotates and stir the concrete.

In view of the above-mentioned related art, the inventor believes that when the material is stirred, the material adheres to the inner wall of the stirring barrel, resulting in insufficient stirring.

SUMMERY OF THE UTILITY MODEL

In order to fully mix the concrete, the application provides a concrete mixing plant.

The application provides a concrete mixing plant adopts following technical scheme:

the utility model provides a concrete mixing plant, includes the agitator, be provided with the agitating unit who is used for stirring concrete in the agitator, agitating unit includes puddler, (mixing) shaft and is used for driving (mixing) shaft pivoted driving piece, the (mixing) shaft sets up in the agitator, the puddler sets up the side at the (mixing) shaft, be provided with the bracing piece in the agitator, the (mixing) shaft is hollow structure, the bracing piece sets up at the (mixing) shaft internal rotation, the bracing piece is provided with and is used for carrying out the auxiliary device that stirs along the opposite direction of puddler to the concrete, be provided with coupling assembling on the bracing piece, auxiliary device and (mixing) shaft pass through coupling assembling and connect.

Through adopting above-mentioned technical scheme, the driving piece passes through the (mixing) shaft and drives the puddler rotation, stirs the concrete. Drive auxiliary device through coupling assembling and rotate the concrete along opposite direction, stir the concrete through the direction along the difference, promote the mixed effect of concrete, carry out intensive mixing.

Optionally, the one end that the bracing piece deviates from the (mixing) shaft is provided with the dead lever, the bracing piece passes through dead lever and agitator wall connection, auxiliary device includes auxiliary shaft and auxiliary rod, the auxiliary shaft is hollow structure, the auxiliary shaft rotates the setting on the bracing piece, the auxiliary rod sets up the outside at the auxiliary shaft, be provided with the installing frame on the bracing piece, the (mixing) shaft with the auxiliary shaft extends to in the installing frame respectively, (mixing) shaft and auxiliary shaft all rotate the setting on the installing frame, coupling assembling sets up and connects at installing frame and auxiliary rod.

Through adopting above-mentioned technical scheme, the driving piece drives and connects the (mixing) shaft rotation, and the (mixing) shaft passes through coupling assembling and drives the auxiliary shaft rotation, and then makes (mixing) shaft and auxiliary shaft rotate simultaneously, stirs the material simultaneously through puddler and auxiliary rod.

Optionally, the connecting assembly comprises a first bevel gear, a second bevel gear and a third bevel gear, the first bevel gear and the second bevel gear are respectively fixedly sleeved outside the stirring shaft and the auxiliary shaft, the third bevel gear is rotatably arranged in the mounting frame, and the third bevel gear is respectively meshed with the first bevel gear and the second bevel gear.

Through adopting above-mentioned technical scheme, set up bevel gear one, bevel gear two and bevel gear three and make the auxiliary shaft rotate the setting along the opposite direction with the (mixing) shaft to make puddler and auxiliary rod rotate the setting along opposite direction.

Optionally, be provided with the stirring board along the (mixing) shaft axis direction on the puddler, the direction setting of stirring board along the auxiliary rod, the one end that deviates from the auxiliary shaft on the auxiliary rod is provided with the extension rod, the extension rod sets up along the direction of orientation puddler, the extension rod sets up the one side that is close to the bracing piece at the stirring board.

Through adopting above-mentioned technical scheme, set up the extension rod and stir the board and set up along the length direction of bracing piece, promote the stirring area with the concrete, promote mixed effect.

Optionally, one side of the stirring plate close to the rotation direction is obliquely arranged along the direction departing from the supporting rod.

Through adopting above-mentioned technical scheme, set up the slope setting of stirring board, when the stirring board rotates, drive the concrete material and remove along the direction towards the bracing piece to stir it.

Optionally, a scraping component is arranged on the stirring shaft, and the scraping component comprises a scraping plate and a scraping rod; one end of the scraping rod is connected with the stirring shaft, the other end of the scraping rod is connected with the scraping plate, and the scraping plate is abutted against the inner wall of the stirring barrel.

Through adopting above-mentioned technical scheme, the (mixing) shaft drives the scraper blade through scraping the pole and rotates, and the scraper blade rotates and strikes off the material on the agitator inner wall, mixes it, promotes holistic mixed effect.

Optionally, one side of the scraper blade departing from the inner wall of the stirring barrel is obliquely arranged along the direction departing from the rotation direction of the scraper rod.

Through adopting above-mentioned technical scheme, set up the scraper blade slope setting to when the scraper blade removes, separate the material from the agitator inner wall.

Optionally, the stirring rod with the auxiliary rod is provided with a plurality ofly respectively, and is a plurality of the stirring rod sets up around the (mixing) shaft interval, and is a plurality of the auxiliary rod sets up around the auxiliary shaft interval.

Through adopting above-mentioned technical scheme, set up a plurality of puddlers and auxiliary rod and stir the concrete, promote the stirring effect of concrete.

Drawings

Fig. 1 is a schematic structural view of a concrete mixing plant according to an embodiment of the present application.

Fig. 2 is a partial view of a concrete mixing plant according to an embodiment of the present application.

Fig. 3 is a cut-away view of an installation frame in a concrete mixing plant according to an embodiment of the present application.

Fig. 4 is a structural view of an auxiliary device in the concrete mixing plant according to the embodiment of the present application.

Reference numerals: 1. a stirring barrel; 11. a closing plate; 2. a stirring device; 21. a stirring rod; 22. a stirring shaft; 23. a drive member; 3. a support bar; 31. fixing the rod; 4. an auxiliary device; 41. an auxiliary shaft; 42. an auxiliary lever; 5. installing a frame; 6. a connecting assembly; 61. a first bevel gear; 62. a second bevel gear; 63. a third bevel gear; 7. a stirring plate; 8. an extension rod; 9. a scraping component; 91. a squeegee; 92. a scraping rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The application discloses a concrete mixing plant. Referring to fig. 1 and 2, the concrete mixing plant includes a mixing tank 1 and a mixing device 2 arranged in the mixing tank 1, an opening is opened at one end of the mixing tank 1 deviating from the ground, a closing plate 11 is rotatably arranged at the opening, the mixing device 2 for mixing concrete is arranged in the mixing tank 1, and after the concrete is poured into the mixing tank 1, the concrete is mixed through the mixing device 2.

Referring to fig. 2 and 3, agitating unit 2 includes puddler 21, stirring shaft 22 and the driving piece 23 that is used for driving stirring shaft 22 pivoted, stirring shaft 22 rotates the setting along vertical direction in agitator 1, puddler 21 sets up the side at stirring shaft 22, driving piece 23 can set up to the motor, the motor setting is close to the one end on ground at agitator 1, the output shaft of motor passes agitator 1 and extends to agitator 1 in and the (mixing) shaft 22 is connected, drive puddler 21 through (mixing) shaft 22 and rotate and stir the concrete.

Referring to fig. 2 and 3, a support rod 3 is arranged in the stirring barrel 1 along the length direction of the stirring shaft 22, a fixing rod 31 is arranged at one end of the support rod 3 away from the motor, the support rod 3 is connected with the inner wall of the stirring barrel 1 through the fixing rod 31, the stirring shaft 22 is arranged in a hollow structure, the support rod 3 is inserted in the stirring shaft 22, the stirring shaft 22 is rotatably arranged on the support rod 3, an auxiliary device 4 for auxiliary stirring is arranged in the stirring barrel 1, the auxiliary device 4 comprises an auxiliary shaft 41 and an auxiliary rod 42, the auxiliary shaft 41 is sleeved on the support rod 3 and rotatably arranged on the support rod 3, the auxiliary rod 42 is arranged outside the auxiliary shaft 41, a mounting frame 5 is arranged on the support rod 3, a connecting component 6 is arranged in the mounting frame 5, the auxiliary shaft 41 and the stirring shaft 22 are connected through the connecting component 6, when the stirring shaft 22 rotates, the auxiliary shaft 41 is driven to rotate through the connecting component 6, the auxiliary rod 42 and the stirring rod 21 stir the concrete.

Referring to fig. 3 and 4, the end of the stirring shaft 22 and the end of the auxiliary shaft 41 extend into the mounting frame 5 respectively and are rotatably disposed on the mounting frame 5, the connecting assembly 6 includes a first bevel gear 61, a second bevel gear 62 and a third bevel gear 63, the first bevel gear 61 and the second bevel gear 62 are sleeved outside the support rod 3 and are rotatably disposed on the support rod 3, the first bevel gear 61 and the end of the stirring shaft 22 are connected, the second bevel gear 62 and the end of the auxiliary shaft 41 are connected, the third bevel gear 63 is rotatably disposed in the mounting frame 5, the third bevel gear 63 is meshed with the first bevel gear 61 and the second bevel gear 62 respectively, the stirring shaft 22 rotates to drive the auxiliary shaft 41 to rotate in different directions through the first bevel gear 61, the second bevel gear 62 and the third bevel gear 63, so that the stirring rod 21 and the auxiliary rod 42 rotate in different directions, and the mixing effect is improved. Puddler 21 and auxiliary rod 42 all are provided with a plurality ofly, and a plurality of puddlers 21 set up around (mixing) shaft 22 interval, and a plurality of auxiliary rod 42 set up around (mixing) shaft 22 interval, promote the mixed effect to the concrete through setting up a plurality of puddlers 21 and a plurality of auxiliary rod 42.

Referring to fig. 3 and 4, an agitating plate 7 is arranged on the agitating rod 21 along the axial direction of the agitating shaft 22, the agitating plate 7 is arranged along the direction towards the auxiliary rod 42, an extension rod 8 is arranged at one end of the auxiliary rod 42 departing from the auxiliary shaft 41, the extension rod 8 is arranged along the direction towards the agitating rod 21, the extension rod 8 is arranged on one side of the agitating plate 7 close to the supporting rod 3, the contact area between the agitating plate 7 and the agitating rod 21 and the concrete is increased, and the mixing effect is further improved. One side that sets up stirring board 7 and be close to its rotation direction sets up along the direction slope that deviates from bracing piece 3 to drive the concrete when stirring board 7 rotates and remove along the direction towards bracing piece 3, promote and mix the effect.

Referring to fig. 1 and 2, be provided with on (mixing) shaft 22 and scrape material subassembly 9, scrape material subassembly 9 and include scraper blade 91 and scrape pole 92, scrape the one end and the (mixing) shaft 22 connection of pole 92, the other end and scraper blade 91 connection, the side and the agitator 1 inner wall butt of scraper blade 91, the (mixing) shaft 22 drives scraper blade 91 through scraping pole 92 and removes, strikes off the material on the agitator 1 inner wall, promotes the mixed effect of material. One side that scraper blade 91 deviates from agitator 1 inner wall is along deviating from the slope setting of pole 92 rotation direction of scraping to the material of adhesion on agitator 1 inner wall is scraped down, promotes and strikes off the effect.

The implementation principle of the application is as follows: rotate along different directions through puddler 21 and auxiliary rod 42, promote the mixed effect to the material, carry out intensive mixing to the concrete.

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. A concrete mixing plant, includes agitator (1), its characterized in that: a stirring device (2) for stirring concrete is arranged in the stirring barrel (1), the stirring device (2) comprises a stirring rod (21), a stirring shaft (22) and a driving piece (23) for driving the stirring shaft (22) to rotate, the stirring shaft (22) is arranged in the stirring barrel (1), the stirring rod (21) is arranged on the side surface of the stirring shaft (22), a support rod (3) is arranged in the stirring barrel (1), the stirring shaft (22) is of a hollow structure, the support rod (3) is rotationally arranged in the stirring shaft (22), the support rod (3) is provided with an auxiliary device (4) used for stirring concrete along the opposite direction of the stirring rod (21), be provided with coupling assembling (6) on bracing piece (3), auxiliary device (4) and (mixing) shaft (22) are connected through coupling assembling (6).

2. The concrete mixing plant according to claim 1, characterized in that: the utility model discloses a stirring shaft (22) and stirring tank, including bracing piece (3), bracing piece (3) and agitator (1), the one end that deviates from (mixing) shaft (22) is provided with dead lever (31), bracing piece (3) are through dead lever (31) and agitator (1) interior wall connection, auxiliary device (4) are including auxiliary shaft (41) and auxiliary rod (42), auxiliary shaft (41) are hollow structure, auxiliary shaft (41) rotate the setting on bracing piece (3), auxiliary rod (42) set up the outside at auxiliary shaft (41), be provided with installing frame (5) on bracing piece (3), (mixing) shaft (22) with auxiliary shaft (41) extend to respectively in installing frame (5), setting up all rotating on installing frame (5) with auxiliary shaft (41) is (mixing) shaft (22), coupling assembling (6) set up and are connected at installing frame (5) and auxiliary rod (42).

3. The concrete mixing plant according to claim 2, characterized in that: the connecting assembly (6) comprises a first bevel gear (61), a second bevel gear (62) and a third bevel gear (63), wherein the first bevel gear (61) and the second bevel gear (62) are fixedly sleeved outside the stirring shaft (22) and the auxiliary shaft (41) respectively, the third bevel gear (63) is rotatably arranged in the mounting frame (5), and the third bevel gear (63) is meshed with the first bevel gear (61) and the second bevel gear (62) respectively.

4. The concrete mixing plant according to claim 3, characterized in that: be provided with stirring board (7) along (mixing) shaft (22) axis direction on puddler (21), stirring board (7) are along the direction setting towards auxiliary rod (42), the one end that deviates from auxiliary shaft (41) on auxiliary rod (42) is provided with extension rod (8), extension rod (8) are along the direction setting towards puddler (21), extension rod (8) set up the one side that is close to bracing piece (3) at stirring board (7).

5. The concrete mixing plant according to claim 4, characterized in that: one side of the stirring plate (7) close to the rotating direction is obliquely arranged along the direction departing from the supporting rod (3).

6. The concrete mixing plant according to claim 5, characterized in that: a scraping component (9) is arranged on the stirring shaft (22), and the scraping component (9) comprises a scraping plate (91) and a scraping rod (92); one end of the scraping rod (92) is connected with the stirring shaft (22), the other end of the scraping rod is connected with the scraping plate (91), and the scraping plate (91) is abutted against the inner wall of the stirring barrel (1).

7. The concrete mixing plant according to claim 6, characterized in that: one side of the scraper (91) departing from the inner wall of the stirring barrel (1) is obliquely arranged along the direction departing from the rotation direction of the scraper rod (92).

8. The concrete mixing plant according to claim 7, characterized in that: the stirring rod (21) with auxiliary rod (42) are provided with a plurality ofly respectively, and is a plurality of stirring rod (21) set up around (mixing) shaft (22) interval, and is a plurality of auxiliary rod (42) set up around auxiliary shaft (41) interval.