Batching equipment with premixing structure
By using gears and threaded mixing rods to crush the stones in the concrete batching equipment, and using the combination of mixing fan blades and conveyor belts, the problems of uneven mixing and labor consumption in existing equipment are solved, and uniform mixing of concrete is achieved and efficient conveying, improving concrete quality and production efficiency.
Patent Information
- Application Number
- CN202322722828.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-10-11
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2033-10-11
AI Technical Summary
The existing concrete batching equipment is not uniform enough when mixing large objects, resulting in unqualified concrete quality and requires a large amount of labor, affecting work efficiency.
A batching equipment with a premixed structure was designed, using gears and threaded mixing rods to crush stones, and secondary stirring was performed through mixing fan blades. At the same time, the conveyor belt and rotating rods were used to achieve uniform mixing and efficient conveying of concrete ingredients. .
A uniform mixing of concrete ingredients is achieved, labor demand is reduced, and concrete production efficiency and quality is improved.
Smart Images
Figure CN222223040U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete preparation, in particular to batching equipment with a premixing structure. Background Art
[0002] At present, the concrete batching machine is generally used to batch the raw materials of concrete in the market. The existing concrete batching machine generally adopts a structure in which multiple raw material hoppers are set on the frame, and an electronic weighing device is set below the raw material hopper. After the raw materials are put into the corresponding raw material hopper and weighed by the electronic weighing device, each raw material is weighed according to the set weight ratio. The weighed raw materials are finally transported to the mixing box by the conveyor belt for temporary storage. The existing mixing box does not have a uniform mixing structure inside. After the raw materials are collected into the mixing box from the inlet at the top of the mixing box, they cannot be evenly mixed. In this way, the ingredients discharged from the mixing box will be less uniform, which also increases the working efficiency of the mixer after the ingredients are transported to the mixer.
[0003] The existing patent (publication number: CN115400670A) discloses a construction concrete additive batching and mixing equipment, which relates to the technical field of concrete additive production equipment, including a mixing tank, a guide shell, a storage barrel, an intermittent plugging component, a breaking component, a multi-directional stirring component, and a pushing component. The present invention sets an intermittent plugging component and a centrifugal barrel. When the centrifugal barrel rotates, the reciprocating screw is driven to rotate at the same time. The first spur gear is driven by the spur gear ring to drive the reciprocating screw to rotate, thereby driving the slider to drive the first connecting block and the rectangular sleeve to move up and down reciprocatingly, and the sealing baffle is driven by the first connecting block to move up and down reciprocatingly, and the discharge port of the centrifugal barrel is intermittently opened. The various ingredients pre-mixed inside the centrifugal barrel are scattered in different directions inside the mixing tank, thereby avoiding the accumulation of various ingredients, and then allowing various raw materials to be mixed to a certain extent, thereby improving the mixing efficiency of various ingredients, and then improving the production efficiency of concrete additives. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. When using the equipment, the machine does not mix large objects evenly enough, which can easily lead to unqualified concrete quality; 2. It requires a lot of labor, which affects the work efficiency of the staff. Utility Model Content
[0004] The utility model aims to provide a batching device with a premixing structure to solve the problem raised in the above background technology that the machine does not mix large objects uniformly, which easily leads to unqualified concrete quality, and a large amount of labor affects the work efficiency of the staff. To achieve the above purpose, the utility model provides the following technical scheme: a batching device with a premixing structure comprises a fuselage, the fuselage is movably connected with a base inside, the top of the base is fixedly connected with a support bar, the support bar is movably connected with a rotating rod inside, the surface of the rotating rod is movably connected with a conveyor belt, the fuselage is fixedly connected with a motor inside, one side of the motor is movably connected with a gear, the surface of the gear is movably connected with a rack, the top of the fuselage is fixedly connected with a feed port, the bottom of the feed port is movably connected with a threaded stirring rod, the bottom of the threaded stirring rod is movably connected with a stirring blade, the bottom of the stirring blade is fixedly connected with a cross bar, the bottom of the cross bar is movably connected with a baffle, and the bottom of the baffle is fixedly connected with a funnel.
[0005] Further preferably, the outer dimension structure of the gear is consistent with the inner dimension structure of the rack.
[0006] Further preferably, the fuselage and the feed port form an integrated structure.
[0007] Further preferably, a movable structure is formed between the conveyor belt and the rotating roller.
[0008] Further preferably, a fixed structure is formed between the funnel and the cross bar.
[0009] Further preferably, a rotating structure is formed between the gear and the threaded stirring rod.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] In the utility model, the gear and the threaded stirring rod cooperate to crush the stones in the concrete, and then the stirring blades perform secondary stirring on the concrete ingredients, so that the concrete ingredients can be evenly mixed together.
[0012] In the utility model, the conveyor belt cooperates with the rotating roller so that the mixed concrete ingredients can be dropped from the bottom of the hopper onto the conveyor belt, and then the concrete ingredients are transported out by the conveyor belt, so that labor is more saved when using the machine, and transportation and loading are convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0014] Figure 2 This is a side view of the structure of the utility model;
[0015] Figure 3 It is a schematic diagram of the structure of the utility model from top view.
[0016] In the figure: 1. body; 2. base; 3. motor; 4. gear; 5. rack; 6. feed inlet; 7. threaded stirring rod; 8. stirring fan blade; 9. funnel; 10. baffle; 11. rotating rod; 12. conveyor belt; 13. support bar; 14. horizontal bar. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0018] See also Figures 1 to 3 The utility model provides a technical solution: a batching equipment with a premixing structure, including a body 1, a base 2 is movably connected inside the body 1, a support rod 13 is fixedly connected to the top of the base 2, a rotating rod 11 is movably connected inside the support rod 13, a conveyor belt 12 is movably connected to the surface of the rotating rod 11, a motor 3 is fixedly connected inside the body 1, a gear 4 is movably connected to one side of the motor 3, a rack 5 is movably connected to the surface of the gear 4, a feed port 6 is fixedly connected to the top of the body 1, a threaded stirring rod 7 is movably connected to the bottom of the feed port 6, a stirring blade 8 is movably connected to the bottom of the threaded stirring rod 7, a horizontal bar 14 is fixedly connected to the bottom of the stirring blade 8, a baffle 10 is movably connected to the bottom of the horizontal bar 14, and a funnel 9 is fixedly connected to the bottom of the baffle 10.
[0019] In this embodiment, Figure 1 As shown, the external dimension structure of the gear 4 is consistent with the internal dimension structure of the rack 5. Through the cooperation between the gear 4 and the rack 5, the threaded stirring rod 7 inside the body 1 can be driven.
[0020] In this embodiment, Figure 1 As shown, the fuselage 1 and the feed port 6 form an integrated structure, and through the cooperation between the fuselage 1 and the feed port 6, the concrete ingredients can be sent from the feed port 6 to the inside of the fuselage 1 for mixing.
[0021] In this embodiment, Figure 1 As shown, the conveyor belt 12 and the rotating roller 11 form an active structure, and the conveyor belt 12 and the rotating roller 11 cooperate with each other so that the mixed concrete ingredients can be transported out from under the funnel 9 through the conveyor belt 12.
[0022] In this embodiment, Figure 3 As shown, the funnel 9 and the cross bar 14 form a fixed structure, and the funnel 9 and the cross bar 14 cooperate with each other so that the funnel 9 is fixed inside the fuselage 1 through the cross bar 14, so that the concrete can be evenly mixed.
[0023] In this embodiment, Figure 3 As shown, the gear 4 and the threaded stirring rod 7 form a rotating structure, and the gear 4 and the threaded stirring rod 7 cooperate with each other to crush the stones in the concrete, so that better mixing and stirring can be performed.
[0024] The use method and advantages of the utility model: When the batching equipment with a premixing structure is used, the working process is as follows:
[0025] like Figure 1 , Figure 2 and Figure 3 As shown, first, the concrete ingredients are fed into the body 1 from the feed port 6, and then the motor 3 is started, and the gear 4 is driven by the motor 3, and at the same time, the threaded stirring rod 7 inside the body 1 is driven by the rack 5, and then the concrete ingredients are secondary stirred by the stirring blades 8, and then the baffle 10 is removed to make the concrete ingredients fall into the funnel 9, and then the concrete ingredients fall from the bottom of the funnel 9 onto the conveyor belt 12, and then the concrete ingredients are taken off the conveyor belt 12 through the connection between the rotating rod 11 and the conveyor belt 12.
[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A batching device with a premixing structure, comprising a body (1), characterized in that: The interior of the machine body (1) is movably connected to a base (2), the top of the base (2) is fixedly connected to a support bar (13), the interior of the support bar (13) is movably connected to a rotating rod (11), the surface of the rotating rod (11) is movably connected to a conveyor belt (12), the interior of the machine body (1) is fixedly connected to a motor (3), one side of the motor (3) is movably connected to a gear (4), the surface of the gear (4) is movably connected to a rack (5), the top of the machine body (1) is fixedly connected to a feed port (6), the bottom of the feed port (6) is movably connected to a threaded stirring rod (7), the bottom of the threaded stirring rod (7) is movably connected to a stirring blade (8), the bottom of the stirring blade (8) is fixedly connected to a cross bar (14), the bottom of the cross bar (14) is movably connected to a baffle (10), and the bottom of the baffle (10) is fixedly connected to a funnel (9).
2. The batching equipment with a premixing structure according to claim 1, characterized in that: The external dimension structure of the gear (4) is consistent with the internal dimension structure of the rack (5).
3. The batching equipment with a premixing structure according to claim 1, characterized in that: The body (1) and the feed port (6) form an integrated structure.
4. The batching equipment with a premixing structure according to claim 1, characterized in that: A movable structure is formed between the conveyor belt (12) and the rotating roller (11).
5. The batching equipment with a premixing structure according to claim 1, characterized in that: The funnel (9) and the cross bar (14) form a fixed structure.
6. The batching equipment with a premixing structure according to claim 1, characterized in that: The gear (4) and the threaded stirring rod (7) form a rotating structure.