CN215963845U

CN215963845U - Production equipment for premixed concrete

Info

Publication number: CN215963845U
Application number: CN202121481334.7U
Authority: CN
Inventors: 嵇雪慧
Original assignee: Gaomi Dongtai Building Materials Co ltd
Current assignee: Gaomi Dongtai Building Materials Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-03-08
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses production equipment for premixed concrete, which comprises a processing box and a driving motor, wherein a feeding cylinder is arranged at the upper right part of the processing box, the driving motor is arranged at the upper left part of the processing box, the output end of the driving motor is connected with an installation rod, the outer side of the top end of the installation rod is connected with a first conical tooth, a second conical tooth is arranged below the first conical tooth, a movable frame is connected right below the fixed frame, an installation sleeve is arranged at the outer side of the middle part of the movable frame, and a fourth conical tooth is arranged below the third conical tooth. This production facility of premixed concrete through the protrusion column structure that both ends set up about installation pole bottom, can drive installation cover and third taper tooth rotatory to through the setting of fourth taper tooth, steerable drive connecting cylinder is rotatory, because the connecting cylinder surface all is provided with the hemisphere arch with the middle part upper surface of connecting plate, consequently can realize the grinding to the raw materials, and efficient.

Description

Production equipment for premixed concrete

Technical Field

The utility model relates to the technical field of premixed concrete, in particular to production equipment of premixed concrete.

Background

The premixed concrete is produced by stirring concrete in a concrete manufacturing factory, and the produced concrete is pulled to a construction site by transportation tools such as a tank car, the method can avoid a large amount of waste of raw materials, can bring economic benefits, and is convenient for producing the concrete, so that production equipment is required to be used for grinding the raw materials required by the concrete production, but the production equipment of the premixed concrete in the current market still has the following problems:

1. the existing production equipment for premixed concrete has low grinding efficiency, influences the practicability of the device and is not beneficial to popularization and use;

2. conventional production equipment for premixed concrete has low grinding fineness, and the feeding of the device can be influenced in the grinding process.

Aiming at the problems, the novel design is carried out on the basis of the original production equipment of the ready-mixed concrete.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide production equipment for premixed concrete, and the production equipment is used for solving the problems that the conventional production equipment for premixed concrete in the market, which is provided in the background art, is low in cleaning speed, influences the detection speed of a device, further influences the production efficiency of standard gas, and a tank body is easy to shake in the cleaning process of a gas storage tank, so that the connection of pipelines is unstable and the pipelines are easy to separate.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a production facility of premixed concrete, is including processing case and driving motor, the upper right side of processing case is provided with a feeding section of thick bamboo, and the upper left side of processing case installs driving motor, driving motor's output is connected with the installation pole, and the top outside of installing the pole is connected with first tapered tooth, the below of first tapered tooth is provided with second tapered tooth, and second tapered tooth sets up in relation to the axis bilateral symmetry of mount, be connected with the adjustable shelf under the mount, and the top of adjustable shelf is fixed with powerful spring, the middle part outside of adjustable shelf is provided with the installation cover, and the bottom outside of installation cover is connected with third tapered tooth, fourth tapered tooth is installed to the below of third tapered tooth, and fourth tapered tooth fixed mounting is in both ends about a connecting section of thick bamboo.

Preferably, the mounting rod is connected with the first tapered teeth in a welding manner, the mounting rod and the fixing rod form a linkage mechanism through the first tapered teeth and the second tapered teeth, and the fixing rod is connected with the fixing frame in a rotating manner.

Preferably, the dead lever is integral structure with stripper plate fixed connection, and the stripper plate is eccentric settings in the outside of dead lever, the stripper plate is equidistant setting in the outside of dead lever, and the movable block is the one-to-one setting with the stripper plate.

Preferably, the movable block is connected with the movable frame in a rotating mode, the movable frame is connected with the installation sleeve in a bearing mode, the installation rod penetrates through the installation sleeve, and protruding structures are arranged at the left end and the right end of the bottom of the installation rod.

Preferably, the third conical tooth is provided with 2 at both ends symmetry about the bottom of adjustable shelf, and third conical tooth is the one-to-one setting with the fourth conical tooth, the connecting cylinder constitutes interlock mechanism through installation pole and dead lever, and the connecting cylinder surface all is provided with the hemisphere arch with the middle part upper surface of connecting plate.

Preferably, hole-shaped structures are uniformly distributed in the middle of the connecting plate, the connecting plate is connected with the guide plate in a welding mode, an inclined plane is arranged on the inner side of the guide plate, and the collecting box is mounted right below the connecting plate.

Compared with the prior art, the utility model has the beneficial effects that: the production equipment of the ready-mixed concrete comprises a concrete mixer,

1. the installation sleeve and the third conical tooth can be driven to rotate by arranging the installation rod, the installation sleeve and the connecting cylinder and the convex structures arranged at the left end and the right end of the bottom of the installation rod, and the connecting cylinder can be controlled to rotate by arranging the fourth conical tooth;

2. through setting up the stripper plate, movable block and guide plate, when the installation pole drives first toper tooth rotatory, accessible second toper tooth makes dead lever synchronous revolution to drive the stripper plate and rotate and extrude the movable block, make adjustable shelf and connecting cylinder downstream, improve the meticulous degree of grinding to the raw materials, and when shifting up on the connecting cylinder and reset, the raw materials that do not grind can roll to the connecting cylinder below under the inclined plane effect of guide plate, make things convenient for the device material loading, it is effectual to grind.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a front view of the overall cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the fixing rod and the pressing plate according to the present invention;

FIG. 4 is a schematic view of the connection structure of the mounting sleeve and the third tapered teeth;

FIG. 5 is a schematic view of the connection structure of the connection plate and the baffle of the present invention.

In the figure: 1. a processing box; 2. a feeding cylinder; 3. a drive motor; 4. mounting a rod; 5. a first tapered tooth; 6. second tapered teeth; 7. fixing the rod; 8. a fixed mount; 9. a pressing plate; 10. a movable block; 11. a movable frame; 12. a strong spring; 13. installing a sleeve; 14. a third tapered tooth; 15. a fourth tapered tooth; 16. a connecting cylinder; 17. a connecting plate; 18. a baffle; 19. and a collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a production device of premixed concrete comprises a processing box 1 and a driving motor 3, wherein in order to facilitate feeding and improve the fineness degree of grinding raw materials, a feeding cylinder 2 is arranged at the upper right of the processing box 1, the driving motor 3 is arranged at the upper left of the processing box 1, an output end of the driving motor 3 is connected with a mounting rod 4, a first conical tooth 5 is connected with the outer side of the top end of the mounting rod 4, a second conical tooth 6 is arranged below the first conical tooth 5, the second conical tooth 6 is symmetrically arranged on the left side and the right side of the central axis of a fixing rod 7, the fixing rod 7 penetrates through the inside of a fixing frame 8, the mounting rod 4 is welded with the first conical tooth 5, the mounting rod 4 forms a linkage mechanism with the fixing rod 7 through the first conical tooth 5 and the second conical tooth 6, the fixing rod 7 is rotatably connected with the fixing frame 8, a squeezing plate 9 is arranged at the outer side of the middle of the fixing rod 7, set up movable block 10 in the below of stripper plate 9, dead lever 7 is integral structure with stripper plate 9 fixed connection, and stripper plate 9 is eccentric settings in the outside of dead lever 7, stripper plate 9 is equidistant setting in the outside of dead lever 7, and movable block 10 is the one-to-one setting with stripper plate 9, install adjustable shelf 11 in the below of movable block 10, fixed connection power spring 12 between mount 8 and adjustable shelf 11, drive the rotatory in-process of first toper tooth 5 at control installation pole 4, it is rotatory to drive dead lever 7 through second toper tooth 6, and then it is rotatory and to the extrusion 10 extrusions of movable block that stripper plate 9 that equidistant setting is in the drive dead lever 7 outside, the reciprocal lift of control adjustable shelf 11 grinds, the fineness of grinding is high.

Referring to fig. 2, 3, 4 and 5, in order to facilitate sufficient grinding and feeding of the premixed concrete raw material, a mounting sleeve 13 may be disposed on an outer side of a middle portion of a movable frame 11, the movable frame 11 and the mounting sleeve 13 are connected by a bearing, a mounting rod 4 penetrates through the mounting sleeve 13, left and right ends of a bottom of the mounting rod 4 are provided with convex structures, a third conical tooth 14 is connected to an outer side of a bottom of the mounting sleeve 13, a fourth conical tooth 15 is mounted below the third conical tooth 14, the fourth conical tooth 15 is fixedly mounted at left and right ends of a connecting cylinder 16, a connecting plate 17 is disposed directly below the connecting cylinder 16, the third conical tooth 14 is symmetrically disposed at left and right ends of the bottom of the movable frame 11, the third conical tooth 14 and the fourth conical tooth 15 are linked with each other and are disposed in a one-to-one correspondence, the connecting cylinder 16 and a fixed rod 7 form a connecting mechanism, and convex hemispheric protrusions are disposed on an outer surface of the connecting cylinder 16 and an upper surface of the connecting plate 17, at the upper surface connection guide plate 18 of connecting plate 17, the middle part evenly distributed hole column structure of connecting plate 17, and the connected mode of connecting plate 17 and guide plate 18 is the welding, and the inboard of guide plate 18 sets up the inclined plane, set up collecting box 19 in the below of connecting plate 17, in the rotatory in-process of installation cover 13 that installation pole 4 drove and be connected with adjustable shelf 11 bearing, the accessible drives fourth tapered tooth 15 and connecting cylinder 16 with third tapered tooth 14 that installation cover 13 is fixed rotatory, and connecting cylinder 16 surface all is provided with the hemisphere arch with the middle part upper surface of connecting plate 17, can realize the abundant grinding to the raw materials, and be provided with the guide plate 18 on inclined plane through the inboard, be convenient for at the in-process that connecting cylinder 16 rose, make new raw materials flow to the below of connecting cylinder 16, reach the purpose of the material loading of being convenient for.

The working principle is as follows: when the production equipment for the premixed concrete is used, firstly, raw materials for producing the premixed concrete are put into the processing box 1 through the feeding cylinder 2, the driving motor 3 is started, the mounting rod 4 is controlled to drive the first conical teeth 5 to rotate, the fixing rod 7 and the mounting rod 4 can be driven to synchronously rotate through the arrangement of the second conical teeth 6, so that the extrusion plates 9 which are eccentrically arranged with the fixing rod 7 and are distributed at equal intervals are driven to rotate on the inner side of the fixed frame 8 and extrude the movable blocks 10, and the movable frame 11 is pressed to drive the connecting cylinder 16 to move downwards due to the sliding connection of the mounting sleeve 13 and the mounting rod 4, so that the fineness of grinding the raw materials is improved;

the mounting rod 4 is clamped with the mounting sleeve 13 through convex structures arranged at the left end and the right end of the bottom of the mounting rod 4, and the mounting sleeve 13 is in bearing connection with the movable frame 11, so that the mounting rod 4 can drive the mounting sleeve 13 and the third conical teeth 14 to rotate while the movable frame 11 slides up and down, the connecting cylinder 16 can be driven to rotate through the fourth conical teeth 15, and the raw materials can be fully ground through the hemispherical bulges arranged on the outer surface of the connecting cylinder 16 and the upper surface of the middle part of the connecting plate 17;

the movable frame 11 can reset under the action of the strong spring 12, in the process that the movable frame 11 drives the connecting cylinder 16 to rise, the fully ground raw materials fall into the collecting box 19 through the internal hole-shaped structure of the connecting plate 17 to be collected, and the raw materials which are not ground and crushed can roll to the lower part of the connecting cylinder 16 under the guiding action of the inclined surface of the guide plate 18, so that the purpose of facilitating feeding is achieved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production facility of ready-mixed concrete, includes processing case (1) and driving motor (3), its characterized in that: a feeding cylinder (2) is arranged at the upper right of the processing box (1), a driving motor (3) is installed at the upper left of the processing box (1), an output end of the driving motor (3) is connected with an installation rod (4), the outer side of the top end of the installation rod (4) is connected with first conical teeth (5), second conical teeth (6) are arranged below the first conical teeth (5), the second conical teeth (6) are symmetrically arranged on the left and right of the central axis of the fixed frame (8), a movable frame (11) is connected under the fixed frame (8), a strong spring (12) is fixed at the top end of the movable frame (11), an installation sleeve (13) is arranged on the outer side of the middle part of the movable frame (11), a third conical tooth (14) is connected on the outer side of the bottom of the installation sleeve (13), and a fourth conical tooth (15) is installed below the third conical tooth (14), and the fourth conical teeth (15) are fixedly arranged at the left end and the right end of the connecting cylinder (16).

2. The apparatus for producing ready-mixed concrete according to claim 1, characterized in that: the mounting rod (4) is connected with the first conical teeth (5) in a welding mode, the mounting rod (4) and the fixing rod (7) form a linkage mechanism through the first conical teeth (5) and the second conical teeth (6), and the fixing rod (7) is connected with the fixing frame (8) in a rotating mode.

3. The apparatus for producing ready-mixed concrete according to claim 2, characterized in that: dead lever (7) are integral structure with stripper plate (9) fixed connection, and stripper plate (9) are eccentric settings in the outside of dead lever (7), stripper plate (9) are equidistant setting in the outside of dead lever (7), and movable block (10) are the one-to-one setting with stripper plate (9).

4. The apparatus for producing ready-mixed concrete according to claim 1, characterized in that: the connection mode of movable block (10) and adjustable shelf (11) is for rotating the connection, and the connection mode of adjustable shelf (11) and installation cover (13) is connected for the bearing, installation pole (4) run through in the inside of installation cover (13), and both ends all are provided with protrusion column structure about the bottom of just installing pole (4).

5. The apparatus for producing ready-mixed concrete according to claim 1, characterized in that: third tapered tooth (14) are provided with 2 in the bottom left and right sides both ends symmetry of adjustable shelf (11), and third tapered tooth (14) are the one-to-one setting with fourth tapered tooth (15), connecting cylinder (16) constitute the interlock mechanism through installation pole (4) and dead lever (7), and the middle part upper surface of connecting cylinder (16) surface and connecting plate (17) all is provided with the hemisphere arch.

6. The apparatus for producing ready-mixed concrete according to claim 5, characterized in that: the middle part of the connecting plate (17) is uniformly distributed with hole-shaped structures, the connecting plate (17) is connected with the guide plate (18) in a welding mode, the inner side of the guide plate (18) is provided with an inclined plane, and a collecting box (19) is arranged under the connecting plate (17).