CN215363900U

CN215363900U - A throw material device for producing concrete accelerator

Info

Publication number: CN215363900U
Application number: CN202120674481.XU
Authority: CN
Inventors: 王立亚; 孙璐; 刘永生; 鲁统卫; 郭蕾
Original assignee: Shandong Construction Materials Co ltd
Current assignee: Shandong Construction Materials Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-31
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a feeding device for producing a concrete accelerator, which comprises a feeding device main body, wherein the top of the feeding device main body is fixedly connected with a feeding pipe; a rotating motor is fixedly arranged on the inner wall of the top of the feeding device main body, and the bottom of an output shaft of the rotating motor is fixedly connected with a rotating shaft; according to the utility model, through the arrangement of the sleeve, the first rotating gear, the second rotating gear, the first connecting pin shaft, the second connecting pin, the rotating motor, the stirring rod and other devices, in order to prevent the feeding device main body from being blocked, the output shaft of the rotating motor is fixedly connected with the second connecting pin shaft, the output shaft of the rotating motor drives the second rotating gear on the second connecting pin shaft to rotate, the first rotating gear meshed with the second rotating gear is driven to rotate, the stirring rod is completely unfolded when the feeding device is used, the stirring rod can be closed when the feeding device is not used, and the inner space of the feeding device main body is not occupied.

Description

A throw material device for producing concrete accelerator

Technical Field

The utility model relates to the technical field of concrete, in particular to a feeding device for producing a concrete accelerator.

Background

Concrete, referred to as "concrete (t you ng)": refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering. Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening.

The accelerator is an important raw material for producing concrete, and the main problem of the conventional accelerator feeding device is that the accelerator cannot rapidly enter a mixing device through the feeding device due to the blockage of a discharge port in the feeding process, so that a new feeding device for producing the concrete accelerator needs to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a feeding device for producing a concrete accelerator.

In order to achieve the purpose, the utility model adopts the following technical scheme: a feeding device for producing a concrete accelerator comprises a feeding device main body, wherein the top of the feeding device main body is fixedly connected with a feeding pipe, and the top of the feeding pipe is fixedly connected with a feeding hopper;

a rotating motor is fixedly arranged on the inner wall of the top of the feeding device main body, and the bottom of an output shaft of the rotating motor is fixedly connected with a rotating shaft;

the fixed cover of axis of rotation lateral wall has connect the sleeve, the activity of sleeve inside wall has cup jointed first connecting pin axle, first connecting pin axle middle part lateral wall is fixed to have cup jointed first rotating gear, the fixed puddler that has cup jointed of first connecting pin axle rear end lateral wall, sleeve front side outer wall fixedly connected with rotates the motor, the sleeve inside wall just is located first connecting pin axle bottom activity and has cup jointed second connecting pin axle, the fixed second rotating gear that has cup jointed of second connecting pin axle lateral wall and the corresponding position of first rotating gear.

As a further description of the above technical solution:

the feeding pipe is communicated with the feeding funnel.

As a further description of the above technical solution:

the rotating shaft is fixedly connected with an output shaft of the rotating motor through a coupler.

As a further description of the above technical solution:

and the outer walls of the two sides of the sleeve are provided with mounting grooves at positions corresponding to the first rotating gear and the second rotating gear.

As a further description of the above technical solution:

and an output shaft of the rotating motor is fixedly connected with the second connecting pin shaft.

As a further description of the above technical solution:

the first rotating gear and the second rotating gear are meshed with each other.

The utility model has the following beneficial effects:

compared with the prior art, through being provided with the sleeve, first rotating gear, second rotating gear, first connecting pin axle, the second connecting pin, devices such as rotation motor and puddler, in order to prevent to throw the material device main part and take place to block up, the output shaft and the second connecting pin axle fixed connection of rotation motor, the output shaft through rotating the motor drives the epaxial second rotating gear rotation of second connecting pin, drive the rotation of the first rotating gear who meshes mutually with it, drive the rotation of puddler, make the puddler expand completely during the use, make the puddler can be closed when not using, do not occupy the inner space who throws the material device main part.

Drawings

FIG. 1 is a schematic structural diagram of a feeding device for producing a concrete accelerator according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic side view of the sleeve.

Illustration of the drawings:

1. a feeding device main body; 2. rotating the motor; 3. a feed hopper; 4. a feed pipe; 5. a stirring rod; 6. a sleeve; 7. a rotating shaft; 8. a first connecting pin shaft; 9. a first rotating gear; 10. a rotation motor; 11. a second rotating gear; 12. a placing groove; 13. and a second connecting pin shaft.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a feeding device for producing a concrete accelerator comprises a feeding device main body 1, wherein the top of the feeding device main body 1 is fixedly connected with a feeding pipe 4, and the top of the feeding pipe 4 is fixedly connected with a feeding funnel 3; the inner wall of the top of the feeding device main body 1 is fixedly provided with a rotating motor 2, and the bottom of an output shaft of the rotating motor 2 is fixedly connected with a rotating shaft 7; 7 lateral walls of axis of rotation are fixed to have cup jointed

sleeve

6, 6 inside wall activities of sleeve have cup jointed first connecting pin axle 8, first connecting pin axle 8 middle part lateral wall is fixed to have cup jointed first rotating

gear

9, 8 rear end lateral walls of first connecting pin axle are fixed to have cup jointed

puddler

5, 6 front side outer wall fixedly connected with of sleeve rotates

motor

10, 6 inside walls of sleeve just are located first connecting pin axle 8 bottom activities and have cup jointed second connecting pin axle 13, the fixed second rotating gear 11 that has cup jointed of second connecting pin axle 13 lateral wall and the corresponding position of first rotating gear 9.

The feeding pipe 4 is communicated with the feeding funnel 3, so that the accelerating agent can enter the feeding pipe 4 through the feeding funnel 3 conveniently, the cross section area of the feeding funnel 3 is larger, more accelerating agent raw materials can enter the feeding device main body 1 conveniently, the rotating shaft 7 is fixedly connected with the output shaft of the rotating motor 2 through a coupler, the output shaft of the rotating motor 2 can drive the rotating shaft 7 to rotate conveniently, the outer walls of the two sides of the sleeve 6 are provided with a placing groove 12 corresponding to the first rotating gear 9 and the second rotating gear 11, the first rotating gear 9 and the second rotating gear 11 can be placed on the sleeve 6 through the placing groove 12, the output shaft of the rotating motor 10 is fixedly connected with the second connecting pin 13, the output shaft of the rotating motor 10 can drive the second connecting pin 13 to rotate conveniently, and the first rotating gear 9 is meshed with the second rotating gear 11, it is convenient for the first rotation gear 9 to be rotated by the rotation of the second rotation gear 11.

The working principle is as follows: firstly, the principle of the accelerator is put into a feeding pipe 4 through a feeding hopper 3, so that the raw material of the accelerator enters a feeding device main body 1 through the feeding pipe 4, a rotating motor 10 is started, a second connecting pin shaft 13 is driven by an output shaft of the rotating motor 10 to drive a second rotating gear 11 to rotate, because the first rotating gear 9 is meshed with the second rotating gear 11, the first rotating gear 9 is driven to rotate by the rotation of the second rotating gear 11, because the first rotating gear 9 is fixedly sleeved with a first connecting pin shaft 8, and a stirring rod 5 is fixedly sleeved on the first connecting pin shaft 8, the stirring rod 5 can be driven to rotate to realize unfolding, then a rotating motor 2 is started, the rotating shaft 7 is driven to rotate by the output shaft of the rotating motor 2, the stirring rod 5 is driven to rotate, the raw material is stirred, and the raw material of the accelerator is prevented from being blocked, and can be folded when not in use, without affecting the internal space of the feeding device main body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a throw material device for producing concrete accelerator, includes and throws material device main part (1), its characterized in that: the top of the feeding device main body (1) is fixedly connected with a feeding pipe (4), and the top of the feeding pipe (4) is fixedly connected with a feeding funnel (3);

the feeding device is characterized in that a rotating motor (2) is fixedly mounted on the inner wall of the top of the feeding device main body (1), and a rotating shaft (7) is fixedly connected to the bottom of an output shaft of the rotating motor (2);

the utility model discloses a fixed sleeve of axis of rotation (7) lateral wall has been cup jointed sleeve (6), first connecting pin axle (8) has been cup jointed in sleeve (6) inside wall activity, first connecting pin axle (8) middle part lateral wall is fixed cup joints first rotation gear (9), first connecting pin axle (8) rear end lateral wall is fixed cup joints puddler (5), sleeve (6) front side outer wall fixedly connected with rotates motor (10), sleeve (6) inside wall just is located first connecting pin axle (8) bottom activity and has cup jointed second connecting pin axle (13), second connecting pin axle (13) lateral wall and first rotation gear (9) corresponding position are fixed cup jointed second rotating gear (11).

2. The feeding device for producing the concrete accelerator according to claim 1, characterized in that: the feeding pipe (4) is communicated with the feeding hopper (3).

3. The feeding device for producing the concrete accelerator according to claim 1, characterized in that: the rotating shaft (7) is fixedly connected with an output shaft of the rotating motor (2) through a coupler.

4. The feeding device for producing the concrete accelerator according to claim 1, characterized in that: the outer walls of the two sides of the sleeve (6) are provided with mounting grooves (12) at positions corresponding to the first rotating gear (9) and the second rotating gear (11).

5. The feeding device for producing the concrete accelerator according to claim 1, characterized in that: and an output shaft of the rotating motor (10) is fixedly connected with a second connecting pin shaft (13).

6. The feeding device for producing the concrete accelerator according to claim 1, characterized in that: the first rotating gear (9) and the second rotating gear (11) are meshed with each other.