Metering device for low-clinker-coefficient concrete

Abstract

The utility model discloses a metering device for low clinker coefficient concrete, which comprises a metering barrel body, the top of the metering barrel body is provided with an annular support frame, the outer wall of the annular support frame is fixedly connected with a support batten, the outer wall of the support batten is provided with a motor, and an output shaft of the motor is fixedly connected with a long rod through a coupler. According to the metering device for the low-clinker-coefficient concrete, the metering barrel body, an annular supporting frame, a supporting strip plate, a motor, a long rod, a transmission scraping plate, a support, a fixing plate, a discharging opening and a quantitative control discharging plate are arranged and used in cooperation at present, so that the metering device for the low-clinker-coefficient concrete is convenient for scraping materials in the metering barrel body in the quantitative discharging process; and a user starts a motor, the motor drives a transmission scraping plate to scrape the inner wall of the metering barrel body, a quantitative control discharging plate is started, materials flow out of a discharging opening, and the use requirements of people can be met.

Description

Technical Field

[0001] The utility model belongs to the technical direction of concrete, and particularly relates to a metering device for low-clinker coefficient concrete. Background Art

[0002] Concrete refers to a general term for engineering composite materials in which aggregate is cemented into a whole by a cementitious material. Usually, the term concrete refers to cement concrete made of cement as the cementitious material, sand and stone as the aggregate; it is mixed with water (which may contain additives and admixtures) in a certain proportion and obtained by stirring, also known as ordinary concrete, and it is widely used in civil engineering.

[0003] With the continuous development of concrete, more and more metering devices for low-clinker coefficient concrete have problems of poor quantitative feeding effect during use, which are not solved and are not convenient for people to use to a certain extent; the metering devices for low-clinker coefficient concrete in the prior art may have the phenomenon of inconvenient cleaning during use, which may reduce the use effect of the device.

[0004] Therefore, how to provide a metering device for low-clinker coefficient concrete has become an urgent problem to be solved by those skilled in the art. Content of the Utility Model

[0005] The purpose of the utility model is to provide a metering device for low-clinker coefficient concrete for the existing device to solve the problems put forward in the above background art.

[0006] To solve the above technical problems, the utility model provides the following technical solution: a metering device for low-clinker coefficient concrete, including a metering barrel body, a ring-shaped support frame is arranged at the top of the metering barrel body, a support strip is fixedly connected to the outer wall of the ring-shaped support frame, a motor is installed on the outer wall of the support strip, and the output shaft of the motor is fixedly connected to a long rod through a coupling.

[0007] A driving scraper is fixedly connected to the outer wall of the long rod, one end of the long rod is connected to a support through a bearing, a fixing plate is fixedly connected to the outer wall of the support, a discharge port is opened on the inner wall of the fixing plate, and a quantitative control discharge plate is installed on the outer wall of the discharge port.

[0008] The utility model further explains that a pipe orifice is opened on the inner wall of the metering barrel body, a positioning pipe is fixedly connected to the inner wall of the pipe orifice, a water pump is installed on the outer wall of the positioning pipe, an extension pipe is fixedly connected to the outer wall of the water pump, and a placing barrel is arranged on the outer wall of the extension pipe.

[0009] Adopting the above technical solution, the setting of the water pump in the structure of this solution is convenient for pumping cleaning liquid for cleaning.

[0010] The present utility model is further described as follows: the extension pipe penetrates through the placement bucket, and the extension pipe is perpendicular to the placement bucket.

[0011] Adopting the above technical solution, the arrangement of the extension pipe in the structure of this solution facilitates the extraction of the cleaning liquid in the placement bucket.

[0012] The present utility model is further described as follows: the motor is arranged at the exact center of the support strip plate, and the structure of the motor fits with that of the long rod.

[0013] Adopting the above technical solution, the arrangement of the motor in the structure of this solution facilitates driving the long rod to rotate.

[0014] The present utility model is further described as follows: the driving scraper is matched with the size of the metering barrel body, and the driving scraper is perpendicular to the metering barrel body.

[0015] Adopting the above technical solution, the arrangement of the driving scraper in the structure of this solution facilitates more thorough discharging when discharging in a fixed quantity.

[0016] The present utility model is further described as follows: the positioning pipe penetrates through the metering barrel body, and the positioning pipe is matched with the size of the water pump.

[0017] Adopting the above technical solution, the arrangement of the positioning pipe in the structure of this solution facilitates transporting the cleaning liquid into the metering barrel body.

[0018] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows: in the present utility model,

[0019] (1) By the mutual cooperation of the metering barrel body, annular support frame, support strip plate, motor, long rod, driving scraper, support, fixed plate, discharge port and quantitative control discharge plate, the metering device for low-clinker coefficient concrete facilitates scraping the material in the metering barrel body during the process of discharging in a fixed quantity, so that the effect of discharging in a fixed quantity is good. The user starts the motor, the motor drives the driving scraper to scrape the inner wall of the metering barrel body, and starts the quantitative control discharge plate, so that the material flows out from the discharge port, which can meet the usage requirements of people.

[0020] (2) By the mutual cooperation of the pipe orifice, positioning pipe, water pump, extension pipe and placement bucket, the metering device for low-clinker coefficient concrete facilitates cleaning, achieving the effect of more thoroughly cleaning the adhered and residual material in the metering barrel body. The user starts the water pump, so that the water pump extracts the cleaning liquid in the placement bucket through the extension pipe and sends it into the metering barrel body through the positioning pipe, making the cleaning more thorough and improving the usage effect of the device to a certain extent. Description of the Drawings

[0021] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a front sectional view of the present utility model;

[0024] Figure 3 is a schematic diagram of the connection structure of the driving scraper of the present utility model;

[0025] Figure 4 is a schematic diagram of the connection structure of the positioning pipe of the present utility model;

[0026] Figure 5 is the Figure 2 enlarged view at A in the present utility model.

[0027] In the figure: 1, metering barrel body; 2, annular support frame; 3, support strip; 4, motor; 5, long rod; 6, driving scraper; 7, support; 8, fixing plate; 9, discharge port; 10, quantitative control discharge plate; 11, pipe port; 12, positioning pipe; 13, water pump; 14, extension pipe; 15, placement barrel. Specific embodiments

[0028] The following is a non-limiting detailed description of the technical solution of the present utility model in conjunction with the preferred embodiments and their accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present utility model.

[0029] Embodiment 1

[0030] As Figures 1-5 shown, the present utility model provides a metering device for low-clinker coefficient concrete, including a metering barrel body 1. An annular support frame 2 is arranged at the top of the metering barrel body 1. A support strip 3 is fixedly connected to the outer wall of the annular support frame 2. A motor 4 is installed on the outer wall of the support strip 3. The output shaft of the motor 4 is fixedly connected to a long rod 5 through a coupling.

[0031] A driving scraper 6 is fixedly connected to the outer wall of the long rod 5. One end of the long rod 5 is connected to a support 7 through a bearing. A fixing plate 8 is fixedly connected to the outer wall of the support 7. A discharge port 9 is opened on the inner wall of the fixing plate 8. A quantitative control discharge plate 10 is installed on the outer wall of the discharge port 9.

[0032] In this embodiment, by the combined use of a metering barrel body 1, an annular support 2, a support strip 3, a motor 4, a long rod 5, a driving scraper 6, a support 7, a fixing plate 8, a discharge port 9, and a quantitative control discharge plate 10, the metering device for low-clinker coefficient concrete facilitates scraping the material in the metering barrel body 1 during quantitative feeding, resulting in good quantitative feeding effect. The user starts the motor 4, and the motor 4 drives the driving scraper 6 to scrape the inner wall of the metering barrel body 1. Then, the quantitative control discharge plate 10 is started, allowing the material to flow out from the discharge port 9, which can meet the usage requirements of people.

[0033] Embodiment 2

[0034] As Figures 1-5 shown, based on Embodiment 1, the present utility model provides a technical solution: Preferably, a pipe opening 11 is formed on the inner wall of the metering barrel body 1. A positioning pipe 12 is fixedly connected to the inner wall of the pipe opening 11. A water pump 13 is installed on the outer wall of the positioning pipe 12. A lengthened pipe 14 is fixedly connected to the outer wall of the water pump 13. A placement barrel 15 is arranged on the outer wall of the lengthened pipe 14.

[0035] In this embodiment, the arrangement of the water pump 13 in this solution facilitates pumping the cleaning liquid for cleaning.

[0036] In this embodiment, by the combined use of the pipe opening 11, the positioning pipe 12, the water pump 13, the lengthened pipe 14, and the placement barrel 15, the metering device for low-clinker coefficient concrete is easy to clean, achieving the effect of more thoroughly cleaning the adhered and residual material in the metering barrel body. The user starts the water pump 13, and the water pump 13 pumps the cleaning liquid in the placement barrel 15 through the lengthened pipe 14 and sends it into the metering barrel body 1 through the positioning pipe 12, making the cleaning more thorough and improving the usage effect of the device to a certain extent.

[0037] Embodiment 3

[0038] As Figures 1-5 shown, based on Embodiments 1 and 2, the present utility model provides a technical solution: Preferably, the lengthened pipe 14 penetrates through the placement barrel 15, and the lengthened pipe 14 is perpendicular to the placement barrel 15.

[0039] In this embodiment, the arrangement of the lengthened pipe 14 in this solution facilitates pumping the cleaning liquid in the placement barrel 15.

[0040] Preferably, the motor 4 is arranged at the center of the support strip 3, and the structure of the motor 4 is compatible with that of the long rod 5.

[0041] In this embodiment, the arrangement of the motor 4 in this solution facilitates driving the long rod 5 to rotate.

[0042] Preferably, the size of the driving scraper 6 matches that of the metering barrel body 1, and the driving scraper 6 is perpendicular to the metering barrel body 1.

[0043] In this embodiment, the arrangement of the driving scraper 6 in this solution facilitates cleaner discharging during quantitative feeding.

[0044] Preferably, the positioning pipe 12 passes through the metering barrel body 1, and the size of the positioning pipe 12 matches that of the water pump 13.

[0045] In this embodiment, the arrangement of the positioning pipe 12 in this solution facilitates transporting the cleaning liquid into the metering barrel body 1.

[0046] Next, the working principle of the metering device for low-clinker coefficient concrete will be specifically described.

[0047] As Figures 1-5 shown, when using the metering device for low-clinker coefficient concrete, the user starts the motor 4, and the motor 4 drives the driving scraper 6 to scrape the inner wall of the metering barrel body 1. The user starts the quantitative control discharge plate 10, so that the material flows out from the discharge port 9. The user starts the water pump 13, so that the water pump 13 extracts the cleaning liquid in the placement barrel 15 through the extension pipe 14 and sends it into the metering barrel body 1 through the positioning pipe 12, making the cleaning cleaner and more thorough.

[0048] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0049] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A metering device for low-clinker coefficient concrete, comprising a metering barrel body (1), characterized in that: A ring-shaped support frame (2) is provided at the top of the metering barrel body (1). A support strip plate (3) is fixedly connected to the outer wall of the ring-shaped support frame (2). A motor (4) is installed on the outer wall of the support strip plate (3). The output shaft of the motor (4) is fixedly connected to a long rod (5) through a coupling. A transmission scraping plate (6) is fixedly connected to the outer wall of the long rod (5). One end of the long rod (5) is connected to a support (7) through a bearing. A fixing plate (8) is fixedly connected to the outer wall of the support (7). A discharge port (9) is provided on the inner wall of the fixing plate (8). A quantitative control discharge plate (10) is installed on the outer wall of the discharge port (9).

2. The metering device for low-clinker coefficient concrete according to claim 1, characterized in that: A pipe opening (11) is provided on the inner wall of the metering barrel body (1). A positioning pipe (12) is fixedly connected to the inner wall of the pipe opening (11). A water pump (13) is installed on the outer wall of the positioning pipe (12). An extension pipe (14) is fixedly connected to the outer wall of the water pump (13). A placement barrel (15) is provided on the outer wall of the extension pipe (14).

3. The metering device for low-clinker coefficient concrete according to claim 2, characterized in that: The extension pipe (14) penetrates through the placement barrel (15), and the extension pipe (14) is perpendicular to the placement barrel (15).

4. A metering device for low-clinker coefficient concrete according to claim 1, characterized in that: The motor (4) is arranged at the center of the support strip plate (3), and the structures of the motor (4) and the long rod (5) match each other.

5. A metering device for low-clinker coefficient concrete according to claim 1, characterized in that: The transmission scraping plate (6) matches the size of the metering barrel body (1), and the transmission scraping plate (6) is perpendicular to the metering barrel body (1).

6. The metering device for low-clinker coefficient concrete according to claim 2, characterized in that: The positioning pipe (12) penetrates through the metering barrel body (1), and the positioning pipe (12) matches the size of the water pump (13).

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