CN213440400U

CN213440400U - Building cement admixture quantitative feeding device

Info

Publication number: CN213440400U
Application number: CN202022015892.6U
Authority: CN
Inventors: 曾雪英; 秦田富
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-15
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a building cement admixture ration feed arrangement relates to cement processing equipment field, the device comprises a device body, the admixture case is installed on the top of device body, and the bottom of admixture case is connected with the unloading pipe, the internally mounted of device body has big gear disc, and one side of big gear disc is connected with the turbine, the agitator is installed on the top of big gear disc, and the inside of agitator is provided with the puddler. The utility model discloses a set up the hand wheel, the carousel, rotate the post, remove the frame, movable plate and inlet pipe, under the rotation of hand wheel, realize that the carousel drives and rotates the post and rotate, remove the frame afterwards and realize one advance the motion that moves back, effectively solved the problem that lacks quantitative feed arrangement, through setting up turbine, agitator, puddler, connecting rod, well toothed disc, slide bar, connecting block, pinion dish and small-size rotating electrical machines, effectively solved the low problem that just wastes time and energy of manual stirring efficiency.

Description

Building cement admixture quantitative feeding device

Technical Field

The utility model relates to a cement processing equipment field specifically is a building cement admixture ration feed arrangement.

Background

The cement admixture is added for improving and adjusting the performance of cement, the application of the cement admixture in engineering is more and more emphasized, the addition of the admixture plays a certain role in improving the performance of the cement, but the selection, the addition method and the adaptability of the admixture seriously influence the development of the admixture.

Present feed arrangement can only feed, can't realize the ration feeding, but the volume of cement admixture need strict control, consequently needs a quantitative feed mechanism, secondly need stir cement behind the ration feeding, and the manual stirring operating efficiency is low down and stir the inequality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the existing quantitative feeding device for the building cement admixture is lack of a quantitative feeding device and is low in manual stirring efficiency and uneven in stirring, the quantitative feeding device for the building cement admixture is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a quantitative feeding device for a building cement admixture comprises a device body, wherein an admixture box is installed at the top end of the device body, a blanking pipe is connected to the bottom end of the admixture box, a large gear disc is installed inside the device body, a turbine is connected to one side of the large gear disc, a stirring barrel is installed at the top end of the large gear disc, a stirring rod is arranged inside the stirring barrel, a connecting rod is connected to one side of the stirring rod, a middle gear disc is installed on one side of the connecting rod, a sliding rod is connected to one side of the stirring rod and located below the connecting rod, a sliding chute is formed in the end portion of the sliding rod, a sliding block is installed on the inner wall of the sliding chute, a connecting block is connected to one end of the sliding block, a small gear disc is installed at one end of the connecting block, a first small rotating motor is connected to one end of the middle, one side of the blanking pipe is provided with a quantifying device, and one end of the quantifying device is provided with a hand wheel.

Preferably, the terminal surface of proportioning device is provided with the removal frame that links to each other with the unloading pipe, the carousel is installed to the one end of removing the frame, and the one end of carousel and the contact department of removing the frame are provided with spacing wheel, the inner wall of removing the frame is provided with the rotation post.

Preferably, the puddler passes through the pivot with the connecting rod and is connected in rotation, the puddler passes through the pivot with the slide bar and is connected in rotation, well pinion disc and pinion disc intermeshing, the connecting block passes through bolt fixed connection with the pinion disc.

Preferably, the outer wall of the rotating column is matched with the inner wall of the movable frame, and the movable frame is connected with the limiting wheel in a sliding mode.

Preferably, the hand wheel is rotatably connected with the device body through a bearing, and the hand wheel is rotatably connected with the quantitative device through a rotating shaft.

Preferably, the first small-sized rotating motor and the second small-sized rotating motor are electrically connected with an external power supply through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up hand wheel, carousel, rotation post, remove frame, movable plate and inlet pipe, under the rotation of hand wheel, realize that the carousel drives the rotation post and rotates, remove the frame afterwards and realize the motion that one advances one and move back to make the material in the inlet pipe can realize the ration and annotate, effectively solved the problem that lacks quantitative feed arrangement.

2. The utility model discloses a set up turbine, agitator, puddler, connecting rod, well toothed disc, slide bar, connecting block, pinion dish and small-size rotating electrical machines, under small-size rotating electrical machines's effect, realize the rotation at agitator and gear wheel dish to realize the stirring operation at puddler no dead angle in the agitator, effectively solved the problem that manual stirring inefficiency just wastes time and energy.

Drawings

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

FIG. 2 is a schematic view of the quantitative feeding structure of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a device body; 2. an admixture tank; 3. a discharging pipe; 4. a dosing device; 5. a large gear plate; 6. a turbine; 7. a stirring barrel; 8. a stirring rod; 9. a connecting rod; 10. a middle gear plate; 11. a slide bar; 12. a chute; 13. a slider; 14. connecting blocks; 15. a pinion gear plate; 16. a first small-sized rotating electrical machine; 17. a second small-sized rotating electrical machine; 18. a hand wheel; 401. moving the frame; 402. a turntable; 403. a limiting wheel; 404. the post is rotated.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The small-sized rotating electrical machine (ZGA37RG) provided in the present invention can be obtained by market or private ordering.

Referring to fig. 1-3, a quantitative feeding device for an admixture for building cement comprises a device body 1, an admixture box 2 is installed at the top end of the device body 1, a blanking pipe 3 is connected to the bottom end of the admixture box 2, a large gear disc 5 is installed inside the device body 1, a turbine 6 is connected to one side of the large gear disc 5, a stirring barrel 7 is installed at the top end of the large gear disc 5, a stirring rod 8 is arranged inside the stirring barrel 7, a connecting rod 9 is connected to one side of the stirring rod 8, a middle gear disc 10 is installed to one side of the connecting rod 9, a sliding rod 11 is connected to one side of the stirring rod 8 below the connecting rod 9, a sliding groove 12 is arranged at the end of the sliding rod 11, a sliding block 13 is installed on the inner wall of the sliding groove 12, a connecting block 14 is connected to one end of the sliding block 13, a small gear disc 15 is installed to one end of the connecting block, one end of the turbine 6 is connected with a second small-sized rotating motor 17, one side of the blanking pipe 3 is provided with a quantifying device 4, and one end of the quantifying device 4 is provided with a hand wheel 18.

Please refer to fig. 2, the end surface of the quantitative device 4 is provided with a moving frame 401 connected to the blanking tube 3, one end of the moving frame 401 is provided with a rotating disc 402, a contact part of one end of the rotating disc 402 and the moving frame 401 is provided with a limiting wheel 403, and the inner wall of the moving frame 401 is provided with a rotating column 404, so that the quantitative device 4 can realize the function of quantitative feeding.

Please refer to fig. 1, the stirring rod 8 is rotatably connected to the connecting rod 9 through a rotating shaft, the stirring rod 8 is rotatably connected to the sliding rod 11 through a rotating shaft, the middle gear plate 10 is engaged with the small gear plate 15, the connecting block 14 is fixedly connected to the small gear plate 15 through a bolt, so as to facilitate the rotation of the connecting rod 9, the rotation of the sliding rod 11, and the rotation of the small gear plate 15 driven by the middle gear plate 10.

Please refer to fig. 2, the outer wall of the rotating column 404 fits the inner wall of the moving frame 401, and the moving frame 401 is slidably connected to the limiting wheel 403, so that the rotating column 404 slides in the moving frame 401, and converts the circular motion into a linear motion.

Please refer to fig. 3, the hand wheel 18 is rotatably connected to the device body 1 through a bearing, and the hand wheel 18 is rotatably connected to the quantitative device 4 through a rotating shaft, so that the hand wheel 18 drives the rotating disc 402 inside the quantitative device 4 to rotate.

Please refer to fig. 3, the first small-sized rotating electrical machine 16 and the second small-sized rotating electrical machine 17 are electrically connected to an external power source through wires, so that the first small-sized rotating electrical machine 16 and the second small-sized rotating electrical machine 17 can be powered on to work.

The working principle is as follows: firstly, an admixture is put into an admixture box 2, then cement, water and the like are added into a stirring barrel 7, the number of turns of a hand wheel 18 is rotated according to actual needs of the admixture, and the purpose of quantitative filling is achieved, in the process, when the hand wheel 18 rotates, a rotary disc 402 starts to rotate and drives a rotary column 404 to rotate, as a movable frame 401 is matched with the rotary column 404 and a limiting wheel 403 is arranged to limit the movable frame 401, the circular motion of the rotary column 404 is converted into the transverse linear motion of the movable frame 401, when the rotary disc 402 rotates from a low position to a high position, the rotary column 404 drives the movable frame 401 penetrating into a blanking pipe 3 to move in the direction far away from the blanking pipe 3, at the moment, the admixture falls, when the rotary disc 402 rotates from the high position to the low position, the rotary column 404 drives the movable frame 401 penetrating into the blanking pipe 3 to move in the direction of the blanking pipe 3 and close the blanking pipe 3, the drop of the admixture is stopped, the effect of quantitatively filling the admixture is realized, during the stirring operation, a first small-sized rotating motor 16 and a second small-sized rotating motor 17 are started, the output end of the second small-sized rotating motor 17 drives a turbine 6 to rotate, the large gear disc 5 rotates due to the mutual meshing of the turbine 6 and the large gear disc 5, the stirring barrel 7 rotates at the moment, then the first small-sized rotating motor 16 is started, the output end of the first small-sized rotating motor 16 drives a middle gear disc 10 to rotate, the middle gear disc 10 and the small gear disc 15 are meshed with each other, the small gear disc 15 starts to rotate, when the middle gear disc 10 rotates, a connecting rod 9 is fixedly connected with the middle gear disc 10, the connecting rod 9 is rotatably connected with the stirring rod 8 through a rotating shaft, the connecting rod 9 is driven to move up and down when the middle gear disc 10 rotates, and the stirring rod 8 moves up and down in the stirring barrel, when the pinion disc 15 rotates, the connecting block 14 rotates because the connecting block 14 is rotationally connected with the pinion disc 15 through the rotating shaft, the connecting block 14 rotates, because the connecting block 14 is fixed with the sliding block 13, and the outer wall of the sliding block 13 is matched with the inner wall of the sliding groove 12, the circular motion of the connecting block 14 is decomposed into vertical and horizontal linear motions by the sliding groove 12 and the sliding block 13, namely, when the connecting block 14 rotates from a low position to a high position, the sliding rod 11 moves towards the upper left side, on the contrary, when the connecting block 14 rotates from the high position to the low position, the sliding rod 11 moves towards the lower right side, and the vertical motion of the upper connecting rod 9 and the rotation of the stirring barrel 7 are matched, so that the stirring rod 8 can realize omnibearing material mixing, the stirring uniformity is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A construction cement admixture quantitative feeding device comprises a device body (1), and is characterized in that: the device is characterized in that an admixture box (2) is installed at the top end of a device body (1), a blanking pipe (3) is connected to the bottom end of the admixture box (2), a large gear disc (5) is installed inside the device body (1), a turbine (6) is connected to one side of the large gear disc (5), a stirring barrel (7) is installed at the top end of the large gear disc (5), a stirring rod (8) is arranged inside the stirring barrel (7), a connecting rod (9) is connected to one side of the stirring rod (8), a middle gear disc (10) is installed to one side of the connecting rod (9), a sliding rod (11) is connected to one side of the stirring rod (8) below the connecting rod (9), a sliding groove (12) is formed in the end portion of the sliding rod (11), a sliding block (13) is installed on the inner wall of the sliding groove (12), a connecting block (14) is connected to one end of the sliding block (13), and a small gear disc (, one end of the middle gear disc (10) is connected with a first small-sized rotating motor (16), one end of the turbine (6) is connected with a second small-sized rotating motor (17), one side of the discharging pipe (3) is provided with a quantifying device (4), and one end of the quantifying device (4) is provided with a hand wheel (18).

2. The quantitative feeding device of a construction cement admixture as claimed in claim 1, wherein: the end face of the quantifying device (4) is provided with a moving frame (401) connected with the discharging pipe (3), a rotating disc (402) is installed at one end of the moving frame (401), a limiting wheel (403) is arranged at the contact position of one end of the rotating disc (402) and the moving frame (401), and a rotating column (404) is arranged on the inner wall of the moving frame (401).

3. The quantitative feeding device of a construction cement admixture as claimed in claim 2, wherein: puddler (8) are connected through the pivot rotation with connecting rod (9), puddler (8) are connected through the pivot rotation with slide bar (11), well toothed disc (10) and pinion dish (15) intermeshing, connecting block (14) pass through bolt fixed connection with pinion dish (15).

4. The quantitative feeding device of a construction cement admixture as claimed in claim 2, wherein: the outer wall of the rotating column (404) is matched with the inner wall of the moving frame (401), and the moving frame (401) is connected with the limiting wheel (403) in a sliding mode.

5. The quantitative feeding device of a construction cement admixture as claimed in claim 1, wherein: the hand wheel (18) is rotationally connected with the device body (1) through a bearing, and the hand wheel (18) is rotationally connected with the quantifying device (4) through a rotating shaft.

6. The quantitative feeding device of a construction cement admixture as claimed in claim 1, wherein: the first small-sized rotating motor (16) and the second small-sized rotating motor (17) are electrically connected with an external power supply through wires.