Concrete batching machine for environment-friendly concrete production

Abstract

The utility model belongs to the technical field of concrete production, and particularly relates to a concrete batching machine for environment-friendly concrete production. The inner side of the batching barrel is fixedly connected with a baffle plate; two first rotating rods are rotationally connected to the inner side of the batching barrel; two second rotating rods are further rotationally connected to the inner side of the batching barrel; a plurality of stirring rods are fixedly connected to the outer sides of the first rotating rod and the second rotating rod and are positioned at the lower end of the baffle plate; the first rotating rod and the second rotating rod are both rotationally connected with the material blocking plate. Fixed rods are fixedly connected to the inner wall of the upper end of the batching barrel and the upper end of the baffle plate; the end, close to the second bevel gear, of the driving rod is fixedly connected with a first bevel gear. The first bevel gear is in meshed connection with the second bevel gear; the rotating directions of the multiple groups of stirring rods are different, so that the concrete stirring efficiency of the stirring rods is enhanced, the mixing uniformity is also remarkably improved, and the high-quality preparation of the concrete is improved.

Description

Technical Field

[0001] This utility model relates to the field of concrete production technology, specifically a concrete batching machine for environmentally friendly concrete production. Background Technology

[0002] Environmentally friendly concrete is an innovative building material made by mixing industrial waste, such as waste steel slag from steel mills and fly ash from power plants, with cement in a reasonable ratio. The production and application of this type of concrete not only significantly reduces material costs but also realizes the reuse of industrial waste, effectively reducing the pollution of these wastes to the environment and embodying the concept of resource recycling and green sustainable development.

[0003] Environmentally friendly concrete possesses environmental characteristics and advantages that traditional concrete lacks. It can reduce the burden on the Earth's environment, harmonize with the natural ecosystem, and help build a more comfortable living environment for humans. In addition, environmentally friendly concrete has high strength and durability, which can meet the requirements of various construction projects for mechanical properties and service life. Therefore, it has broad application prospects in road paving, building construction, public facility construction and other fields.

[0004] In the traditional concrete batching machine operation process, the mixing rod generally adopts a unidirectional mixing method to mix concrete. Although this method completes the concrete mixing task to a certain extent, it has obvious shortcomings in mixing efficiency and mixing uniformity. Therefore, in order to address the above problems, an environmentally friendly concrete batching machine for concrete production is proposed. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background art, this utility model proposes a concrete batching machine for environmentally friendly concrete production.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A concrete batching machine for environmentally friendly concrete production, comprising a batching cylinder; a baffle plate is fixedly connected to the inner side of the batching cylinder; two first rotating rods are rotatably connected to the inner side of the batching cylinder; two second rotating rods are also rotatably connected to the inner side of the batching cylinder; multiple stirring rods are fixedly connected to the outer sides of the first and second rotating rods and to the lower end of the baffle plate; both the first and second rotating rods are rotatably connected to the baffle plate; small gears are fixedly connected to the upper ends of the second and first rotating rods; a fixing rod is fixedly connected to the inner wall of the upper end of the batching cylinder and the upper end of the baffle plate; a large gear is rotatably connected to the outer side of the fixing rod; the large gear meshes with the small gear; a second bevel gear is fixedly connected to the end of each of the two large gears that is close to each other; a drive rod is rotatably connected inside the batching cylinder; a first bevel gear is fixedly connected to the end of the drive rod that is close to the second bevel gear; the first bevel gear meshes with the second bevel gear.

[0007] Preferably, a motor base is fixedly connected to the outer wall of the mixing cylinder; a first servo motor is fixedly connected to the inner side of the motor base; and the output end of the first servo motor is fixedly connected to the drive rod.

[0008] Preferably, a pull-out door is slidably connected to the inner side of the dispensing cylinder; a threaded block is fixedly connected to the end of the pull-out door; a limit groove is formed on the inner side of the dispensing cylinder; the threaded block is located inside the limit groove and is slidably connected to the limit groove.

[0009] Preferably, a second drive motor is fixedly connected to the outer side of the dispensing cylinder; a threaded rod is fixedly connected to the output end of the second drive motor; and the threaded rod is threadedly connected to a threaded block.

[0010] Preferably, multiple sets of feed pipes are fixedly connected to the outside of the mixing cylinder; the feed pipes are interconnected with the inside of the mixing cylinder.

[0011] Preferably, a discharge trough is fixedly connected to the outer side of the mixing cylinder.

[0012] Preferably, the stirring rods on the outer side of the first rotating rod and the stirring rods on the outer side of the second rotating rod are staggered.

[0013] The advantages of this utility model are:

[0014] 1. The concrete batching machine for environmentally friendly concrete production described in this utility model enhances the efficiency of concrete mixing by using multiple sets of mixing rods rotating in different directions, and also significantly improves the uniformity of mixing, thereby improving the high-quality preparation of concrete.

[0015] 2. The concrete batching machine for environmentally friendly concrete production described in this utility model controls the flow of concrete from the inside of the batching cylinder by moving the longitudinally sliding door, thereby driving the threaded block to move up and down. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a cross-sectional view of the dispensing cylinder in this utility model;

[0019] Figure 3 This is a schematic diagram of the second bevel gear structure in this utility model;

[0020] Figure 4 This is a schematic diagram of the stirring rod structure in this utility model;

[0021] Figure 5 This is a schematic diagram of the pull-out door structure in this utility model.

[0022] In the diagram: 101, mixing cylinder; 102, first rotating rod; 103, second rotating rod; 104, stirring rod; 105, pinion; 106, first bevel gear; 107, baffle plate; 108, fixing rod; 109, large gear; 110, second bevel gear; 111, drive rod; 201, motor base; 202, first servo motor; 301, pull-out door; 302, threaded block; 303, limiting groove; 401, second drive motor; 402, threaded rod; 501, feed pipe; 601, discharge chute. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1-4As shown, a concrete batching machine for environmentally friendly concrete production includes a batching cylinder 101; characterized in that: a baffle plate 107 is fixedly connected to the inner side of the batching cylinder 101; two first rotating rods 102 are rotatably connected to the inner side of the batching cylinder 101; two second rotating rods 103 are also rotatably connected to the inner side of the batching cylinder 101; a plurality of stirring rods 104 are fixedly connected to the outer side of the first rotating rods 102 and the second rotating rods 103 and located at the lower end of the baffle plate 107; both the first rotating rods 102 and the second rotating rods 103 are rotatably connected to the baffle plate 107; small gears 105 are fixedly connected to the upper ends of the second rotating rods 103 and the first rotating rods 102; a fixing rod 108 is fixedly connected to the inner wall of the upper end of the batching cylinder 101 and the upper end of the baffle plate 107; a large gear 109 is rotatably connected to the outer side of the fixing rod 108; the large gear 109 meshes with the small gear 105; the two large gears 109 are close to each other. One end of each of the mixing cylinders is fixedly connected to a second bevel gear 110; a drive rod 111 is rotatably connected inside the mixing cylinder 101; a first bevel gear 106 is fixedly connected to the end of the drive rod 111 near the second bevel gear 110; the first bevel gear 106 meshes with the second bevel gear 110; during operation, rotating the drive rod 111 drives the first bevel gear 106 to rotate, and when the first bevel gear 106 rotates, it drives the two second bevel gears 110 to rotate in opposite directions, so that the large gear 109 drives the first rotating rod 102 and the second rotating rod 103 to move in opposite directions through the small gear 105. Furthermore, through the different rotation directions of multiple sets of stirring rods 104, the concrete is mixed more evenly. This step, through the different rotation directions of multiple sets of stirring rods 104, enhances the efficiency of the stirring rods 104 in mixing concrete and significantly improves the uniformity of mixing, thereby improving the high-quality preparation of concrete.

[0025] like Figure 1-3 As shown, a motor base 201 is fixedly connected to the outer wall of the mixing cylinder 101; a first servo motor 202 is fixedly connected to the inner side of the motor base 201; the output end of the first servo motor 202 is fixedly connected to the drive rod 111; during operation, the motor base 201 is started, and the drive rod 111 is driven to rotate through the output end of the motor base 201. In this step, by starting the motor base 201 and controlling its switch, the output end can be effectively driven to rotate the drive rod 111, thereby controlling the device to mix the concrete.

[0026] like Figure 1-5As shown, a pull-out door 301 is slidably connected to the inner side of the batching cylinder 101; a threaded block 302 is fixedly connected to the end of the pull-out door 301; a limiting groove 303 is opened on the inner side of the batching cylinder 101; the threaded block 302 is located inside the limiting groove 303 and is slidably connected to the limiting groove 303; during operation, by moving the pull-out door 301 longitudinally, the threaded block 302 is driven to move up and down, thereby controlling the concrete flow out of the inner side of the batching cylinder 101.

[0027] like Figure 1-5 As shown, a second drive motor 401 is fixedly connected to the outer side of the dispensing cylinder 101; a threaded rod 402 is fixedly connected to the output end of the second drive motor 401; the threaded rod 402 is threadedly connected to the threaded block 302; during operation, the second drive motor 401 is started, and the threaded rod 402 is driven to rotate through the output end of the second drive motor 401, and the dispensing cylinder 101 rotates and limits the sliding door 301, thereby causing the threaded rod 402 to drive the sliding door 301 to move up and down. In this step, the sliding door 301 is controlled to move up and down by controlling the switch and forward and reverse rotation of the second drive motor 401.

[0028] like Figure 1 As shown, multiple sets of feed pipes 501 are fixedly connected to the outside of the mixing cylinder 101; the feed pipes 501 are interconnected with the inside of the mixing cylinder 101; during operation, materials are conveyed to the inside of the mixing cylinder 101 through the feed pipes 501.

[0029] like Figure 1-2 As shown, a discharge trough 601 is fixedly connected to the outside of the dispensing cylinder 101; during operation, the discharge trough 601 reduces material contamination of the working environment.

[0030] like Figure 2-4 As shown, the stirring rod 104 on the outer side of the first rotating rod 102 and the stirring rod 104 on the outer side of the second rotating rod 103 are interleaved; during operation, the interleaving of the stirring rod 104 on the outer side of the first rotating rod 102 and the stirring rod 104 on the outer side of the second rotating rod 103 avoids collision of the stirring rods 104 during stirring.

[0031] Working principle: Material is fed into the mixing cylinder 101 through the feed pipe 501. The motor base 201 is started, and its output drives the drive rod 111 to rotate. This step, by starting the motor base 201 and controlling its switch, effectively drives the output to rotate the drive rod 111, thus controlling the device to mix the concrete. Rotating the drive rod 111 drives the first bevel gear 106 to rotate. When the first bevel gear 106 rotates, it drives the two second bevel gears 110 to rotate in opposite directions. This causes the large gear 109 to drive the first rotating rod 102 and the second rotating rod 103 to move in opposite directions through the small gear 105. Furthermore, the different rotation directions of the multiple sets of mixing rods 104 result in more uniform concrete mixing. This step, through the different rotation directions of the multiple sets of mixing rods 104, enhances the mixing effect. The 104-type mixing rod significantly improves the efficiency of concrete mixing and the uniformity of mixing, thereby improving the high-quality preparation of concrete. By interlacing the mixing rods 104 on the outside of the first rotating rod 102 and the second rotating rod 103, collisions between the mixing rods 104 are avoided during mixing. The second drive motor 401 is started, and the output end of the second drive motor 401 drives the threaded rod 402 to rotate. The feed cylinder 101 rotates and limits the sliding door 301, thereby causing the threaded rod 402 to drive the sliding door 301 to move up and down. In this step, the sliding door 301 is controlled to move up and down by controlling the switch and forward and reverse rotation of the second drive motor 401. By moving the sliding door 301 longitudinally, the threaded block 302 moves up and down, thereby controlling the concrete to flow out from the inside of the feed cylinder 101 and through the discharge chute 601, reducing material pollution to the working environment.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A concrete batcher for the production of environmentally friendly concrete, comprising a batcher drum (101); characterized in that: The inner side of the batching cylinder (101) is fixedly connected with a material blocking plate (107); the inner side of the batching cylinder (101) is rotatably connected with two first rotating rods (102); the inner side of the batching cylinder (101) is further rotatably connected with two second rotating rods (103); the outer side of the first rotating rod (102) and the second rotating rod (103) and the lower end of the material blocking plate (107) are fixedly connected with a plurality of stirring rods (104); the first rotating rod (102) and the second rotating rod (103) are rotatably connected with the material blocking plate (107); the upper end of the second rotating rod (103) and the first rotating rod (102) are fixedly connected with pinions (105); the inner wall of the upper end of the batching cylinder (101) and the upper end of the material blocking plate (107) are fixedly connected with fixed rods (108); the outer side of the fixed rod (108) is rotatably connected with a large gear (109); the large gear (109) is meshedly connected with the pinion (105); the ends of the two large gears (109) close to each other are fixedly connected with second bevel gears (110); the inside of the batching cylinder (101) is rotatably connected with a driving rod (111); the end of the driving rod (111) close to the second bevel gear (110) is fixedly connected with a first bevel gear (106); the first bevel gear (106) is meshedly connected with the second bevel gear (110).

2. The concrete batching plant for producing environment-friendly concrete according to claim 1, characterized in that: The outer wall of the batching cylinder (101) is fixedly connected with a motor base (201); the inner side of the motor base (201) is fixedly connected with a first servo motor (202); the output end of the first servo motor (202) is fixedly connected with the driving rod (111).

3. The concrete batching plant for producing environment-friendly concrete according to claim 1, characterized in that: The inner side of the batching cylinder (101) is slidably connected with a sliding door (301); the end of the sliding door (301) is fixedly connected with a threaded block (302); the inner side of the batching cylinder (101) is provided with a limiting groove (303); the threaded block (302) is located on the inner side of the limiting groove (303) and is slidably connected with the limiting groove (303).

4. The concrete batching plant for producing environment-friendly concrete according to claim 3, characterized in that: The outer side of the batching cylinder (101) is fixedly connected with a second driving motor (401); the output end of the second driving motor (401) is fixedly connected with a threaded rod (402); the threaded rod (402) is threadedly connected with the threaded block (302).

5. The concrete batching plant for producing environment-friendly concrete according to claim 1, characterized in that: The outer side of the batching cylinder (101) is fixedly connected with a plurality of groups of feeding pipes (501); the feeding pipes (501) and the inside of the batching cylinder (101) are mutually penetrated.

6. The concrete batching plant for producing environment-friendly concrete according to claim 1, characterized in that: The outer side of the batching cylinder (101) is fixedly connected with a discharging groove (601).

7. The concrete batching plant for producing environment-friendly concrete according to claim 1, characterized in that: The stirring rods (104) on the outer side of the first rotating rod (102) and the stirring rods (104) on the outer side of the second rotating rod (103) are interlaced with each other.

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