Mixing device for cement pipeline production

Abstract

The utility model discloses a mixing device for cement pipeline production, which belongs to the technical field of cement pipeline production and comprises a bottom plate, four supporting columns are fixedly connected to the upper surface of the bottom plate, a positioning frame is fixedly connected to the top ends of all the supporting columns, a stirring tank is mounted in the positioning frame, and the stirring tank is fixedly connected with the bottom plate. A through hole is formed in the upper surface of the stirring tank, a stirring motor is fixedly connected to the upper surface of the stirring tank, a rotating shaft is fixedly connected to the output end of the stirring motor, spiral blades are fixedly connected to the outer surface of the rotating shaft, and stirring rods arranged at equal intervals are fixedly connected to the outer surface of the rotating shaft; the ends, far away from each other, of the stirring rods are fixedly connected with scraping plates, materials in the center of the stirring tank can be turned outwards through cooperation of the stirring motor, the rotating shaft and the spiral blades, cement materials can be stirred through the stirring rods, and the inner wall of the stirring tank can be scraped in real time through the scraping plates.

Description

Technical Field

[0001] This utility model relates to the field of cement pipe production, specifically a mixing device for cement pipe production. Background Technology

[0002] Cement pipes are prefabricated pipes made of cement and steel bars, utilizing the principle of centrifugal force. Cement pipes generally include plain-end reinforced concrete cement pipes, flexible tongue-and-groove reinforced concrete cement pipes, socket-and-spipe reinforced concrete cement pipes, plain-end collar-joint cement pipes, and tongue-and-groove cement pipes, etc. Also known as cement pressure pipes or reinforced concrete pipes, cement pipes can be used as drainage pipes in urban construction, for sewage discharge, flood control and drainage, as well as water supply pipes in some special factories and mines, and for agricultural wells. They are popular due to their wide range of applications, long service life, and durability.

[0003] Chinese Patent CN212999649U discloses a base plate for a mixing device in cement pipe production; a box assembly fixedly connected to the top of the base plate; a drive assembly fixedly connected to the left side of the bottom of the box assembly; and a mixing assembly rotatably connected to the bottom of the inner wall of the box assembly, the mixing assembly including a rotating roller. However, the mixing device for cement pipe production in the above patent has insufficient mixing of cement at the center, affecting the mixing efficiency of cement and making it inconvenient to guide and discharge cement, thus reducing the production efficiency of cement pipes. Therefore, those skilled in the art provide a mixing device for cement pipe production to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a mixing device for cement pipe production to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A mixing device for cement pipe production includes a base plate. Four support columns are fixedly connected to the upper surface of the base plate. A positioning frame is fixedly connected to the top of each support column. A mixing tank is installed inside the positioning frame. A through hole is opened on the upper surface of the mixing tank. A mixing motor is fixedly connected to the upper surface of the mixing tank. A rotating shaft is fixedly connected to the output end of the mixing motor. Spiral blades are fixedly connected to the outer surface of the rotating shaft. Equally spaced mixing rods are fixedly connected to the outer surface of the rotating shaft. A scraper is fixedly connected to the far end of each group of mixing rods. A discharge pipe is fixedly connected to the bottom end of the mixing tank. A slot is opened on the back of the discharge pipe. A baffle is engaged inside the slot. A guide plate is fixedly connected to the upper surface of the base plate.

[0007] As a further scheme of the utility model: the outer surface of the stirring tank is fixedly connected with warning strips, and the number of the warning strips is at least three.

[0008] As a further scheme of the utility model: the upper surface of the stirring tank is fixedly connected with a feeding cylinder, and the top end of the feeding cylinder is fixedly connected with a feeding hopper.

[0009] As a further scheme of the utility model: the front surface of the stirring tank is provided with an observation groove, and the inner wall of the observation groove is fixedly connected with a transparent observation plate.

[0010] As a further scheme of the utility model: the upper surface of the bottom plate is provided with a controller, and the upper surface of the controller is provided with a display screen.

[0011] As a further scheme of the utility model: the upper surface of the bottom plate is provided with a limiting groove, and the inside of the limiting groove is provided with a storage battery.

[0012] As a further scheme of the utility model: the bottom surface of the bottom plate is fixedly connected with four supporting legs, and the bottom end of each supporting leg is fixedly connected with an antiskid seat.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The cement pipeline production mixing device can overturn the material in the center of the stirring tank outward by the cooperation of the stirring motor, the rotating shaft and the spiral blade, can stir the cement material by the stirring rod, can scrape the inner wall of the stirring tank in real time by the scraper, improves the stirring efficiency of the cement, can control the discharge of the material by the cooperation of the discharge pipe and the baffle, can guide the discharge of the cement material by the guide plate, and improves the production efficiency of the cement pipeline. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a kind of cement pipeline production mixing device's three-dimensional structure schematic diagram;

[0016] Fig. 2 It is the sectional view of the cement pipeline production mixing device stirring tank front view;

[0017] Fig. 3 It is the sectional view of the cement pipeline production mixing device stirring tank plan view;

[0018] Fig. 4 It is the cement pipeline production mixing device bottom plate plan view.

[0019] In the figure: 1, the base plate; 2, support column; 3, stirring tank; 4, positioning frame; 5, stirring motor; 6, rotating shaft; 7, helical blade; 8, stirring rod; 9, scraper; 10, discharge pipe; 11, clamping groove; 12, baffle; 13, guide plate; 14, through hole; 15, limiting groove; 16, battery; 17, display screen; 18, observation slot; 19, transparent observation plate; 20, warning strip; 21, feeding cylinder; 22, feeding hopper; 23, support leg; 24, anti-skid seat; 25, controller. DETAILED DESCRIPTION

[0020] In the description of the present application, it is to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figs. 1-4The utility model discloses an embodiment of a mixing device for cement pipeline production, which comprises a bottom plate 1, four support columns 2 fixedly connected to the upper surface of the bottom plate 1, a positioning frame 4 fixedly connected to the top end of each support column 2, a stirring tank 3 installed in the positioning frame 4, a through hole 14 formed in the upper surface of the stirring tank 3, a stirring motor 5 fixedly connected to the upper surface of the stirring tank 3, a rotating shaft 6 fixedly connected to the output end of the stirring motor 5, a helical blade 7 fixedly connected to the outer surface of the rotating shaft 6, a plurality of stirring rods 8 fixedly connected to the outer surface of the rotating shaft 6 at equal distances, a scraper 9 fixedly connected to the end of each stirring rod 8 away from the other, a discharge pipe 10 fixedly connected to the bottom end of the stirring tank 3, a clamping groove 11 formed in the back of the discharge pipe 10, a baffle 12 clamped in the clamping groove 11, a flow guide plate 13 fixedly connected to the upper surface of the bottom plate 1, and the stirring motor 5, the rotating shaft 6, and the helical blade 7 cooperate to turn the material in the center of the stirring tank 3 outward, the stirring rods 8 can stir the cement material, the scraper 9 can scrape the inner wall of the stirring tank 3 in real time, the stirring efficiency of the cement is improved, the discharge pipe 10 and the baffle 12 cooperate to control the discharge of the material, the flow guide plate 13 can guide the discharge of the cement material, and the production efficiency of the cement pipeline is improved.

[0023] The outer surface of the stirring tank 3 is fixedly connected to a warning strip 20, the number of the warning strip 20 is at least three, the upper surface of the stirring tank 3 is fixedly connected to a feeding cylinder 21, the top end of the feeding cylinder 21 is fixedly connected to a feeding hopper 22, the front of the stirring tank 3 is provided with an observation slot 18, the inner wall of the observation slot 18 is fixedly connected to a transparent observation plate 19, the warning strip 20 can warn people, the feeding cylinder 21 and the feeding hopper 22 cooperate to facilitate the staff to pour the material, and the observation slot 18 and the transparent observation plate 19 cooperate to facilitate the staff to observe the situation inside the stirring tank 3 at any time.

[0024] A controller 25 is installed on the upper surface of the bottom plate 1, the upper surface of the controller 25 is provided with a display screen 17, a limiting groove 15 is formed in the upper surface of the bottom plate 1, a storage battery 16 is installed in the limiting groove 15, four support legs 23 are fixedly connected to the bottom surface of the bottom plate 1, a non-slip seat 24 is fixedly connected to the bottom end of each support leg 23, the controller 25 and the display screen 17 cooperate to facilitate the staff to control the device, the storage battery 16 can supply power to the device, and the support legs 23 and the non-slip seat 24 cooperate to stably place the device and avoid the device from sliding.

[0025] The working principle of the utility model is: in use, first, the device is connected with the corresponding power supply, then the battery 16 is fully charged, then the device is stably placed in the appropriate position through the cooperation of the supporting leg 23 and the antiskid seat 24, then the corresponding material and water are poured into the inside of the stirring tank 3 through the cooperation of the feeding hopper 22 and the feeding cylinder 21, then the material in the center part of the stirring tank 3 is turned outward through the cooperation of the stirring motor 5, the rotating shaft 6 and the spiral blade 7, then the cement material is stirred through the stirring rod 8, the inner wall of the stirring tank 3 is scraped in real time through the scraper 9, the stirring efficiency of the cement is improved, then the discharge of the material is controlled through the cooperation of the discharge pipe 10 and the baffle 12, the cement material is discharged through the flow guide plate 13, the production efficiency of the cement pipeline is improved.

[0026] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

[0027] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and the skilled person in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that can be understood by the skilled person.

Claims

1. A mixing device for cement pipe production comprising a base plate (1), characterized in that, The upper surface of the bottom plate (1) is fixedly connected with four support columns (2), the top end of each support column (2) is fixedly connected with a positioning frame (4), the inside of the positioning frame (4) is mounted with a stirring tank (3), the upper surface of the stirring tank (3) is provided with a through hole (14), the upper surface of the stirring tank (3) is fixedly connected with a stirring motor (5), the output end of the stirring motor (5) is fixedly connected with a rotating shaft (6), the outer surface of the rotating shaft (6) is fixedly connected with a spiral blade (7), the outer surface of the rotating shaft (6) is fixedly connected with a stirring rod (8) arranged at equal distances, the end of each group of stirring rods (8) away from each other is fixedly connected with a scraper (9), the bottom end of the stirring tank (3) is fixedly connected with a discharge pipe (10), the back surface of the discharge pipe (10) is provided with a clamping groove (11), the inside of the clamping groove (11) is clamped with a baffle (12), the upper surface of the bottom plate (1) is fixedly connected with a guide plate (13).

2. The mixing device for producing a cement pipe according to claim 1, wherein The outer surface of the stirring tank (3) is fixedly connected with a warning strip (20), and the number of the warning strip (20) is at least three.

3. The mixing device for producing a cement pipe according to claim 1, wherein The upper surface of the stirring tank (3) is fixedly connected with a feeding cylinder (21), and the top end of the feeding cylinder (21) is fixedly connected with a feeding hopper (22).

4. The mixing device for producing a cement pipe according to claim 1, wherein The front surface of the stirring tank (3) is provided with an observation groove (18), and the inner wall of the observation groove (18) is fixedly connected with a transparent observation plate (19).

5. The mixing device for producing a cement pipe according to claim 1, wherein The upper surface of the bottom plate (1) is mounted with a controller (25), and the upper surface of the controller (25) is provided with a display screen (17).

6. The mixing device for producing a cement pipe according to claim 1, wherein The upper surface of the bottom plate (1) is provided with a limiting groove (15), and the inside of the limiting groove (15) is mounted with a storage battery (16).

7. The mixing device for producing a cement pipe according to claim 1, wherein The bottom surface of the bottom plate (1) is fixedly connected with four supporting legs (23), and the bottom end of each supporting leg (23) is fixedly connected with an anti-skid seat (24).

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