CN216987436U - Proportioning device for preparing reinforced concrete rust inhibitor - Google Patents

Abstract

The utility model discloses a proportioning device for preparing a reinforced concrete rust inhibitor, which comprises a base, wherein the upper end face of the base is fixedly connected with a barrel body, the upper end face of the barrel body, which is used for scattering lie, is fixedly connected with an installation cover, the upper end of the installation cover is provided with two symmetrically arranged feed inlets, a transverse plate is fixedly connected between the inner walls of the barrel body, two symmetrically arranged baffle plates are fixedly arranged between the upper end face of the transverse plate and the inner top of the barrel body, conveying cavities are formed between the two baffle plates and the inner wall of the barrel body, and conveying mechanisms for conveying materials are arranged in the two conveying cavities. According to the utility model, the ratio of sizes of the two second belt pulleys is changed, so that the falling rates of the materials driven by the two rollers are different, the automatic proportioning of the materials is achieved, the mechanisms are linked under the cooperation of the turbine, the worm and the belt pulleys, the working efficiency is improved, and the utilization rate of resources is increased.

Description

A proportioning device for the preparation of reinforced concrete rust inhibitor

technical field

The utility model relates to the technical field of rust inhibitor preparation, in particular to a proportioning device for the preparation of a reinforced concrete rust inhibitor.

Background technique

The steel bar rust inhibitor is adsorbed to the surface of the steel bar in an ionic or gaseous state. Since the electric field of the steel bar is very strong, these rust inhibitor molecules are adsorbed towards the steel bar. After reaching the steel bar surface, it reacts with the steel bar to form a chemical film similar to rust. However, this chemical film is quite passivated and will not be easily soluble in water and run off like rust, thereby improving the water retention capacity of the cement and greatly reducing the bleeding performance of the concrete mixture.

When the rust inhibitor is prepared and produced, various materials formed by it need to be proportioned. In the prior art, the materials are generally manually and manually proportioned, and then put into a mixer for mixing and preparation. This method is relatively slow. While wasting human and material resources, work efficiency is still low.

Utility model content

The purpose of the utility model is to propose a proportioning device for the preparation of a reinforced concrete rust inhibitor in order to solve the shortcomings existing in the prior art.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

A proportioning device for the preparation of a reinforced concrete rust inhibitor, comprising a base, a barrel body is fixedly connected to the upper end surface of the base, an installation cover is fixedly connected to the upper end surface of the barrel body, and the upper end of the installation cover is provided with two There are two symmetrically arranged feeding ports, a horizontal plate is fixedly connected between the inner walls of the barrel, and two symmetrically arranged baffles are fixed and leveled between the upper end surface of the horizontal plate and the top of the barrel. A conveying cavity is formed between the baffle plate and the inner wall of the barrel. The two conveying cavities are provided with a conveying mechanism for conveying materials. The stirring mechanism for stirring, a linkage mechanism for linking the conveying mechanism and the stirring mechanism is arranged between the two baffles, and two symmetrically arranged circular cavities are fixedly connected to the upper end surface of the barrel. A batching mechanism for batching materials is arranged in the cavity.

Preferably, the conveying mechanism includes a support plate fixedly connected to one side wall of the barrel body, a power motor is fixedly connected to the upper end surface of the support plate, and a rotating rod is fixedly connected to the output end of the power motor, so The end of the rotating rod away from the power motor penetrates through the side wall of the rotating barrel and the two baffles and is rotatably connected with the inner wall of the other side of the barrel. The side wall of the rotating rod is located in the conveying cavity. The spiral blades are arranged at intervals, and the transverse plate is located in the conveying cavity with a discharge port.

Preferably, the stirring mechanism includes a transmission rod whose one end is rotatably connected to the inner top of the installation cover, and one end of the transmission rod away from the installation cover penetrates the upper end surface of the rotating barrel and the horizontal plate and is rotatably connected to the inner bottom of the barrel. A plurality of symmetrically arranged stirring rods are fixedly connected to the side wall of the transmission rod between the horizontal plate and the bottom of the barrel.

Preferably, the linkage mechanism includes a worm fixedly connected to the side wall of the rotating rod between the two baffles, and the transmission rod is fixedly connected to the side wall between the transverse plate and the top of the barrel, and is matched with the worm. turbine.

Preferably, the batching mechanism comprises a rotating shaft running through both sides of the circular cavity, two ends of the rotating shaft are respectively connected to the inner wall of the installation cover in rotation, and a roller is fixedly connected to the side wall of the rotating shaft in the circular cavity, and the roller The outer wall of the machine is provided with a plurality of semicircular grooves arranged in the circumferential direction, the feeding port is communicated with the inside of the circular cavity, and the lower end surface of the circular cavity is communicated with the conveying cavity through the feeding port.

Preferably, a first pulley is fixedly connected to the side wall of the transmission rod in the installation cover, and two symmetrically arranged driven rods are rotatably connected to the inner top of the installation cover. A second pulley is fixedly connected, the first pulley and the two second pulleys are connected by a belt drive, the end of the driven rod away from the installation cover is fixedly connected with a first bevel gear, and the rotating shaft is located outside the circular cavity A second bevel gear meshing with the first bevel gear is fixedly connected to the side wall of the mounting cover, and a limit rod is fixedly connected to the inner wall of one side of the installation cover, and the end of the limit rod away from the installation cover and the driven rod The side wall runs through the rotational connection.

The beneficial effects of the present utility model:

1. By setting the batching mechanism and the conveying mechanism, by changing the size ratio between the two second pulleys, the rotation speed between the two batching mechanisms is different, so that the ratio between various materials can be changed, and then through the conveying mechanism. It is transported to the mixing mechanism, and the proportioning is carried out by machine, instead of manual proportioning, so as to achieve the effect of improving work efficiency.

2. By setting up the linkage mechanism and stirring mechanism, under the cooperative transmission between the worm and the turbine, the power motor can drive the conveying mechanism to rotate, and can also drive multiple stirring rods on the side wall of the transmission rod to rotate, so as to realize the control of the material. Mixing is performed to reduce the form of output sources and improve the utilization of resources.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the main view schematic diagram of the internal structure of the utility model;

FIG. 3 is a schematic side view of the internal structure of the utility model.

In the picture: 1 base, 2 barrel, 3 installation cover, 4 feed port, 5 first pulley, 6 pallet, 7 power motor, 8 conveying cavity, 9 rotating rod, 10 screw blade, 11 baffle, 12 worm , 13 turbine, 14 discharge port, 15 stirring rod, 16 transmission rod, 17 circular cavity, 18 feeding port, 19 drum, 20 rotating shaft, 21 horizontal plate, 22 driven rod, 23 second pulley, 24 limit rod , 25 the first bevel gear, 26 the second bevel gear.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

1-3, a proportioning device for the preparation of a reinforced concrete rust inhibitor, comprising a base 1, the upper end face of the base 1 is fixedly connected with a barrel 2, and the upper end face of the barrel 2 is fixedly connected with an installation cover 3, The upper end of the installation cover 3 is provided with two symmetrically arranged feeding ports 4 , a horizontal plate 21 is fixedly connected between the inner walls of the barrel body 2 , and two horizontal plates 21 are fixedly connected between the upper end surface of the horizontal plate 21 and the inner top of the barrel body 2 . The baffles 11 are symmetrically arranged, and a conveying cavity 8 is formed between the two baffles 11 and the inner wall of the barrel 2. The two conveying chambers 8 are provided with a conveying mechanism for conveying materials. The conveying mechanism includes a fixed connection to the barrel. 2. The support plate 6 on one side wall, the upper end surface of the support plate 6 is fixedly connected with a power motor 7, and the output end of the power motor 7 is fixedly connected with a rotating rod 9, and the end of the rotating rod 9 away from the power motor 7 penetrates the rotating barrel The side wall of the body 2 is rotatably connected with the two baffles 11 and with the inner wall of the other side of the barrel body 2. The side wall of the rotating rod 9 located in the conveying cavity 8 is fixedly connected with a plurality of spiral blades 10 arranged at equal intervals. The plate 21 is located in the conveying cavity 8 and is provided with a discharge port 14 .

Between the lower end surface of the horizontal plate 21 and the inner bottom of the barrel 2 is a stirring mechanism for stirring the material. One end runs through the upper end face of the rotating barrel 2 and the horizontal plate 21 and is rotatably connected with the inner bottom of the barrel 2. Stir bar 15.

A linkage mechanism for interlocking the conveying mechanism and the stirring mechanism is provided between the two baffles 11. The linkage mechanism includes a worm 12 that is fixedly connected to the rotating rod 9 on the side wall between the two baffles 11, and the transmission rod 16 is located at the side wall of the two baffles 11. The side wall between the transverse plate 21 and the inner top of the barrel 2 is fixedly connected with a turbine 13 which is matched with the worm 12 .

The upper end surface of the barrel body 2 is fixedly connected with two symmetrically arranged circular cavities 17. The circular cavity 17 is provided with a batching mechanism for batching materials. The ends are respectively rotatably connected to the inner wall of the installation cover 3. The side wall of the rotating shaft 20 located in the circular cavity 17 is fixedly connected with a drum 19. The outer wall of the drum 19 is provided with a plurality of semicircular grooves arranged in the circumferential direction. The feeding port 4 is connected to the circular cavity. 17 is communicated internally, the lower end face of the circular cavity 17 and the conveying cavity 8 are communicated through the feeding port 18, and the diameter of the feeding port 4 is smaller than the diameter of the semicircular groove.

The first pulley 5 is fixedly connected to the side wall of the transmission rod 16 located in the installation cover 3, and the inner top of the installation cover 3 is rotatably connected with two symmetrically arranged driven rods 22, and the side wall of the driven rod 22 is fixedly connected with a The second pulley 23, the first pulley 5 and the two second pulleys 23 are connected by belt drive, and the end of the driven rod 22 away from the installation cover 3 is fixedly connected with the first bevel gear 25. The shaft 20 is located outside the circular cavity 17. A second bevel gear 26 that meshes with the first bevel gear 25 is fixedly connected to the side wall, and a limit rod 24 is fixedly connected to the inner wall of one side of the installation cover 3. The end of the limit rod 24 away from the installation cover 3 is connected to the driven rod. The side wall of 22 is connected through rotation, and the size ratio between the first pulley 5 and the two second pulleys 23 can be determined by the ratio between the materials.

When the utility model is in use, the material enters the circular cavity 17 through the feeding ports 4 on both sides, and the power motor 7 is activated, so that the end of the output shaft of the power motor 7 drives the rotating rod 9 to rotate, and the worm 12 on the side wall of the rotating rod 9 passes through the worm 12 In cooperation with the force between the turbine 13 on the side wall of the transmission rod 16, the transmission rod 16 is rotated, so that the first pulley 5 on the side wall of the transmission rod 16 drives the two second pulleys 23 to rotate, so that the second pulley and the second pulley are rotated. 23 drives the rotating shaft 20 to rotate, so that the rotating shaft 20 drives the drum 19 to rotate in the circular cavity 17, and through the setting of a plurality of semicircular grooves on the outer wall of the drum 19, the ratio of the material entering the conveying cavity 8 reaches the original setting ratio, and enters the The material in the semi-circular groove is discharged from the discharge port 18 into the conveying cavity 8 through the rotation of the drum 19, and the rotation of the rotating rod 9 drives the rotation of the plurality of spiral blades 10 on the side wall, and the material enters the stirring through the discharge port 14. In the mechanism, the rotation of the transmission rod 16 drives a plurality of stirring rods 15 to mix the materials in a quantitative proportion.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A proportioning device for preparing a reinforced concrete rust inhibitor comprises a base (1) and is characterized in that a barrel body (2) is fixedly connected to the upper end face of the base (1), an installation cover (3) is fixedly connected to the upper end face of the barrel body (2) which lies, two symmetrically arranged feed inlets (4) are formed in the upper end of the installation cover (3), a transverse plate (21) is fixedly connected between the inner walls of the barrel body (2), two symmetrically arranged baffle plates (11) are fixed between the upper end face of the transverse plate (21) and the inner top of the barrel body (2), conveying cavities (8) are formed between the two baffle plates (11) and the inner walls of the barrel body (2), conveying mechanisms for conveying materials are arranged in the two conveying cavities (8), and a stirring mechanism for stirring the materials is arranged between the lower end face of the transverse plate (21) and the inner bottom of the barrel body (2), two be equipped with between baffle (11) and be used for carrying out the link gear that links to conveying mechanism and rabbling mechanism, round chamber (17) that two symmetries of up end fixedly connected with of staving (2) set up, be equipped with in round chamber (17) and be used for carrying out the batching mechanism of batching to the material.

2. The proportioning device for preparing a reinforced concrete rust inhibitor according to claim 1, wherein the conveying mechanism comprises a supporting plate (6) fixedly connected to the side wall of one side of the barrel body (2), the upper end face of the supporting plate (6) is fixedly connected with a power motor (7), the tail end of the output end of the power motor (7) is fixedly connected with a rotating rod (9), one end, away from the power motor (7), of the rotating rod (9) penetrates through the side wall of the rotating barrel body (2) and the two baffle plates (11) and is rotatably connected with the inner wall of the other side of the barrel body (2), the rotating rod (9) is located on the side wall of the conveying cavity (8) and is fixedly connected with a plurality of helical blades (10) which are arranged at equal intervals, and the transverse plate (21) is located in the conveying cavity (8) and is provided with a discharge opening (14).

3. The proportioning device for preparing the reinforced concrete rust inhibitor according to claim 2, wherein the stirring mechanism comprises a transmission rod (16) with one end rotatably connected to the inner top of the mounting cover (3), one end of the transmission rod (16) far away from the mounting cover (3) penetrates through the upper end surface of the rotating barrel body (2) and the transverse plate (21) and is rotatably connected with the inner bottom of the barrel body (2), and a plurality of symmetrically arranged stirring rods (15) are fixedly connected to the side wall of the transmission rod (16) between the transverse plate (21) and the inner bottom of the barrel body (2).

4. The proportioning device for preparing the reinforced concrete rust inhibitor according to claim 3, wherein the linkage mechanism comprises a worm (12) fixedly connected to the side wall of the rotating rod (9) between the two baffle plates (11), and a turbine (13) matched with the worm (12) is fixedly connected to the side wall of the driving rod (16) between the transverse plate (21) and the inner top of the barrel body (2).

5. The proportioning device for preparing a reinforced concrete rust inhibitor according to claim 4, wherein the proportioning mechanism comprises rotating shafts (20) penetrating through two sides of a circular cavity (17), two ends of each rotating shaft (20) are respectively rotatably connected with the inner wall of the mounting cover (3), the rotating shafts (20) are fixedly connected with rollers (19) on the side walls in the circular cavity (17), the outer wall of each roller (19) is provided with a plurality of circumferentially arranged semicircular grooves, the feed inlet (4) is communicated with the inside of the circular cavity (17), and the lower end face of the circular cavity (17) is communicated with the conveying cavity (8) through a feed outlet (18).

6. The proportioning device for preparing the reinforced concrete rust inhibitor according to claim 5, wherein a first belt pulley (5) is fixedly connected to the side wall of the transmission rod (16) positioned in the installation cover (3), two driven rods (22) symmetrically arranged are rotatably connected to the inner top of the installation cover (3), a second belt pulley (23) is fixedly connected to the side wall of the driven rod (22), the first belt pulley (5) and the two second belt pulleys (23) are in belt transmission connection, a first bevel gear (25) is fixedly connected to the end of the driven rod (22) far away from the installation cover (3), a second bevel gear (26) meshed with the first bevel gear (25) is fixedly connected to the side wall of the rotating shaft (20) positioned outside the circular cavity (17), and a limiting rod (24) is fixedly connected to the inner wall of one side of the installation cover (3), one end of the limiting rod (24) far away from the mounting cover (3) is connected with the side wall of the driven rod (22) in a penetrating and rotating mode.

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