A concrete production plant

Abstract

The present application relates to concrete structure component manufacturing technology field, disclose a kind of concrete production device, including base, mixing tank and adjusting seat, mixing tank is set to the top of base, and mixing tank is detachably installed on adjusting seat, adjusting seat is connected with moving assembly, adjusting seat is moved transversely and longitudinally by moving assembly drives it is moved.The present application has the following advantages and effects: concrete raw materials are subjected to routine production operation by mixing tank, and are subjected to secondary separation to facilitate cleaning inside the mixing tank, the tank cover is first separated from the tank body, the tank body is secondarily separated from the discharge hopper, to achieve overall cleaning inside the mixing tank, the tank body can be transversely displaced by the moving assembly, so that its inner wall is in contact with the mixing rod, and then the tank body is rotated by the gear ring to scrape off the concrete adhering to the inner wall, to quickly handle the concrete adhesion, facilitate overall cleaning, and reduce the labor and time required for processing.

Description

Technical Field

[0001] This invention relates to the field of concrete structural component manufacturing technology, and in particular to a concrete production apparatus. Background Technology

[0002] Concrete structure is short for concrete structure, which is a structure made primarily of concrete. It is usually combined with materials such as steel bars and prestressed steel bars to form a more robust composite structure. Concrete binds sand and gravel aggregates into a whole through the cement hydration reaction, giving it high compressive strength. Steel bars compensate for the low tensile strength of concrete. Together, they enable the structure to withstand various loads.

[0003] In the production of concrete structural components, the mixing and production of concrete is of paramount importance. Currently, after the concrete mixing tank is used, concrete often adheres to the inner wall. If it is not cleaned in time, it will easily solidify and harden, greatly increasing the difficulty of subsequent cleaning. Thorough cleaning is time-consuming and labor-intensive, affecting the production efficiency of concrete structures. Summary of the Invention

[0004] The purpose of this invention is to provide a concrete production device that can quickly clean concrete adhering to the tank, reduce labor costs, and improve efficiency.

[0005] The above-mentioned technical objective of the present invention is achieved through the following technical solution: a concrete production device, including a base, a mixing tank and an adjusting seat, wherein the mixing tank is disposed above the base and is detachably installed on the adjusting seat, and the adjusting seat is connected to a moving component, which drives the adjusting seat to move laterally and longitudinally.

[0006] The mixing tank includes a detachably connected tank body, a tank cover, and a discharge hopper, with a placement plate coaxially fixed on the outside of the tank body;

[0007] The adjusting seat includes a seat plate and a placement slot. The placement slot is opened on the seat plate, and the tank body is inserted into the placement slot through a placement plate.

[0008] The outer side of the can lid is connected to the control component, so that the can lid can move up and down through the control component. The can lid is equipped with a stirring motor and stirring rod, and several feed pipes are fixedly installed on the can lid.

[0009] The base and seat plate are respectively equipped with positioning components and driving components, and the outside of the discharge hopper is equipped with a guide component.

[0010] A further feature of the present invention is that the stirring rod includes a central rod whose top end is rotatably connected to the tank cover and a stirring rod fixed around the central rod. The top surface of the discharge hopper and the lower surface of the seat plate are on the same plane. The bottom surface of the tank body is in contact with the discharge hopper, and an insertion rod is fixedly provided on the bottom surface of the tank body. An insertion hole for inserting the insertion rod is provided on the surface of the discharge hopper.

[0011] By adopting the above technical solution, when the discharge hopper rotates circumferentially, the tank body can be driven to rotate synchronously through the insertion hole and the insertion rod.

[0012] A further embodiment of the present invention is that the drive assembly includes a drive gear rotatably connected to the top of the base plate, a motor fixed to the surface of the base plate, and a drive rod coaxially fixed to the top of the drive gear. A discharge pipe is provided at the bottom of the discharge hopper, and the discharge pipe and the drive rod are connected by a guide assembly.

[0013] By adopting the above technical solution, the mixed material is discharged through the discharge pipe and falls into the outlet pipe.

[0014] A further feature of the present invention is that the guiding assembly includes a first sleeve and a second sleeve respectively rotatably mounted on the outside of the drive rod and the discharge pipe, and the first sleeve and the second sleeve are fixed together by a connecting rod.

[0015] By adopting the above technical solution, the discharge hopper can move in a circular trajectory with the drive rod as the center, guided by the guide component.

[0016] A further configuration of the present invention is as follows: the control component includes a base frame whose bottom end is fixed to the base and a control frame whose inner end is fixed to the can lid. The bottom end of the control frame is slidably engaged with the base via a guide rod. A first hydraulic cylinder is provided on the outer side of the base frame to drive the control frame to move upward.

[0017] By adopting the above technical solution, the first oil cylinder is fixedly connected to the outside of the base frame, and the piston rod of the first oil cylinder is connected to the control frame.

[0018] A further feature of the present invention is that: a sliding groove is provided on the base, and the positioning component includes a sliding plate that is slidably connected to the sliding groove on the outside, a vertical plate that is fixedly connected to the sliding plate at the bottom end, and a second hydraulic cylinder that drives the vertical plate to move. A sticking block is fixedly provided on the side of the vertical plate near the tank body, and the sticking block is magnetically connected to the tank body through an electromagnetic chuck.

[0019] By adopting the above technical solution, the tank can be kept fixed, and then the discharge hopper can be moved down and separated from the tank.

[0020] A further feature of the present invention is that the base plate has a moving opening for the vertical plate to be moved in, and the moving component includes a lateral moving component fixed to the surface of the base and a longitudinal moving component connected to the lateral moving component, wherein the longitudinal moving component is fixedly connected to the outer side of the base plate.

[0021] A further feature of the present invention is that the base surface is provided with a reinforcing component, the reinforcing component including a support rod whose bottom end is fixedly connected to the base, a shaft whose bottom end is rotatably connected to the support rod, and a toothed column coaxially fixed above the shaft. A rotating plate is fixedly installed on the outer wall of the shaft. A support plate is integrally provided on the rotating plate, the top side of which is slidably attached to the base plate. A second locking tooth is fixedly provided on the outer side of the base plate for maintaining engagement with the toothed column.

[0022] A further provision of the present invention is that a cavity is formed between the top and bottom surfaces of the can lid, and a vibration assembly connected to the feed pipe is provided in the cavity. The vibration assembly includes a synchronizing ring fixed coaxially with the outer side of the central rod and a striking frame that abuts against the outer side of the feed pipe. The end of the striking frame away from the feed pipe is fixed to the rotating rod. A driven gear is fixedly provided on the outer side of the rotating rod, and the bottom end of the rotating rod is rotatably connected to the can lid. A third locking tooth for meshing with the driven gear is fixedly provided on the outer side of the synchronizing ring. A torsion spring that helps the rotating rod rotate and reset is installed in the cavity.

[0023] By adopting the above technical solution, when the driven gear separates from the third locking tooth, the striking frame can be reset by the torque of the torsion spring.

[0024] The beneficial effects of this invention are:

[0025] 1. Concrete raw materials are processed in the mixing tank for daily production. After the process is completed, a secondary separation method is used to facilitate the cleaning of the inside of the mixing tank. First, the tank cover is separated from the tank body, and then the tank body is separated from the discharge hopper to achieve a thorough cleaning of the inside of the mixing tank.

[0026] 2. The tank can be moved laterally by the moving component, so that its inner wall comes into contact with the mixing rod. Then, the tank is rotated by the toothed ring to automatically scrape off the concrete adhering to the inner wall, so as to quickly deal with the concrete adhering, facilitate thorough cleaning, and reduce the labor and time required for treatment.

[0027] 3. The discharge hopper can be separated from the tank body through the drive component and guide component to quickly clean the inner wall of the discharge hopper, thereby reducing the difficulty in cleaning the hopper wall caused by the traditional discharge hopper being integrated with the tank body;

[0028] 4. The equipment operates stably. The overall structure is made more stable by reinforcing the components, and the raw materials can be slightly vibrated in the feed pipe to facilitate smooth feeding and reduce the occurrence of material blockage. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of a concrete production device provided in an embodiment of the present invention;

[0031] Figure 2 This is a schematic diagram of the structure of the driving component in an embodiment of the present invention;

[0032] Figure 3 This is a schematic diagram of the tank structure after lateral displacement in an embodiment of the present invention;

[0033] Figure 4 This is a schematic diagram of the structure of the adjusting seat in an embodiment of the present invention;

[0034] Figure 5 This is a schematic diagram of the structure of the discharge hopper after it has been moved in an embodiment of the present invention;

[0035] Figure 6 This is a schematic diagram of the movement trajectory of the discharge hopper in an embodiment of the present invention;

[0036] Figure 7 This is a schematic diagram of the structure of the second embodiment of the present invention;

[0037] Figure 8 This is a schematic diagram of the structure of the third embodiment of the present invention.

[0038] In the diagram, 1. Base; 2. Mixing tank; 3. Adjustment seat; 4. Moving component; 5. Control component; 6. Positioning component; 7. Drive component; 8. Guide component; 9. Reinforcing component;

[0039] 11. Discharge pipe; 12. Chute;

[0040] 21. Tank body; 22. Tank lid; 23. Discharge hopper; 24. Feed pipe; 25. Center rod; 26. Stirring rod; 211. Placement tray; 212. Insert rod; 221. Stirring motor; 222. Stirring rod; 223. Synchronizing ring; 224. Third retaining tooth; 225. Rotating rod; 226. Driven gear; 227. Torsion spring; 228. Actuator; 231. Discharge pipe; 232. Insertion hole;

[0041] 31. Seat plate; 32. Placement slot; 33. Moving port; 34. Second locking tooth;

[0042] 41. Lateral movement component; 42. Vertical movement component;

[0043] 51. Base frame; 52. Control frame; 53. Guide rod; 54. First hydraulic cylinder;

[0044] 61. Slide board; 62. Vertical board; 63. Second hydraulic cylinder; 64. Adhesive block; 65. Electromagnetic chuck; 66. Adhesive opening;

[0045] 71. Drive gear; 72. Motor; 73. Drive rod; 74. Guide assembly; 75. Gear ring; 741. First sleeve; 742. Second sleeve; 743. Connecting rod;

[0046] 81. Arc-shaped frame; 82. First locking tooth;

[0047] 91. Support rod; 92. Shaft rod; 93. Gear column; 94. Rotating plate; 95. Support plate. Detailed Implementation

[0048] The technical solution of the present invention will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention. Example

[0049] This invention specifically provides a concrete production device, please refer to... Figures 1-6 It includes a base 1, a mixing tank 2, and an adjusting seat 3. The mixing tank 2 is located above the base 1 and is detachably installed on the adjusting seat 3 to facilitate a thorough and quick cleaning of the mixing tank 2 after production, reducing the adhesion of raw materials. The adjusting seat 3 is connected to a moving component 4, which drives the adjusting seat 3 to move horizontally and vertically.

[0050] The mixing tank 2 includes a detachably connected tank body 21, a tank cover 22 and a discharge hopper 23. When in use, the tank body 21, the tank cover 22 and the discharge hopper 23 are kept coaxial, and a placement plate 211 is coaxially fixed on the outside of the tank body 21.

[0051] The adjusting seat 3 includes a seat plate 31 and a placement groove 32 opened on the seat plate 31. The tank body 21 is inserted into the placement groove 32 through the placement plate 211, so that when the seat plate 31 moves, it can drive the tank body 21 and the discharge hopper 23 to move.

[0052] The outer side of the can cover 22 is connected to the control component 5 so that the can cover 22 can move up and down through the control component 5. When the tank body 21 and the discharge hopper 23 move, the can cover 23 moves upward through the control component 5 and separates from the tank body 21, while the overall axial position remains unchanged.

[0053] During implementation, a stirring motor 221 and a stirring rod 222 are installed on the tank cover 22, and several feed pipes 24 are fixedly installed on the tank cover 22. The raw materials are fed into the tank body 21 through the feed pipes 24. The stirring motor 221 is fixedly connected to the upper surface of the tank cover 22. The stirring motor 221 drives the stirring rod 222 to rotate, so as to stir the raw materials in the tank body 21 and help with the mixing production.

[0054] The base 1 and the seat plate 31 are respectively provided with a positioning component 6 and a driving component 7. The outer side of the discharge hopper 23 is provided with a guide component 8. The positioning component 6 can fix the displaced tank 21. With the cooperation of the driving component 7 and the guide component 8, the discharge hopper 23 can be separated from the tank 21 to facilitate cleaning of the discharge hopper 23.

[0055] Furthermore, the stirring rod 222 includes a central rod 25 whose top end is rotatably connected to the tank cover 22 and a stirring rod 26 fixed around the central rod 25. The top end of the central rod 25 is fixed to the rotor of the stirring motor 221. The stirring motor 221 drives the central rod 25 to rotate, thereby causing the stirring rod 26 to rotate and stir the raw materials.

[0056] Specifically, the top surface of the discharge hopper 23 is on the same plane as the lower surface of the seat plate 31, so that the discharge hopper 23 can be rotated laterally and opened in a staggered manner with the bottom surface of the tank 21.

[0057] The bottom surface of the tank body 21 is in close contact with the discharge hopper 23, and the bottom surface of the tank body 21 is fixed with a rod 212. The surface of the discharge hopper 23 is provided with a hole 232 for inserting the rod 212, so that when the discharge hopper 23 rotates circumferentially, the tank body 21 can be driven to rotate synchronously through the hole 232 and the rod 212.

[0058] It is worth noting that the tank 21 is bonded to the discharge hopper 23 by its own weight. When the two are in operation, they are relatively stationary, which can achieve a sealing effect on the mixture. In conventional cement production, slight leakage of the mixture is normal. After the two are separated, the bonding surface can be rinsed to clean the leakage. If a greater sealing effect is required, the existing method of adding a sealing gasket can also be used. Therefore, it will not be elaborated here.

[0059] Furthermore, the drive assembly 7 includes a drive gear 71 rotatably connected to the top of the base plate 31, a motor 72 fixed to the surface of the base plate 31, and a drive rod 73 coaxially fixed to the top of the drive gear 71. The bottom of the discharge hopper 23 is provided with a discharge pipe 231, and the discharge pipe 231 and the drive rod 73 are connected by a guide assembly 74.

[0060] There is an installation gap between the bottom surface of the base 1 and the placement surface, and the base 1 is fixed with a discharge pipe 11. The bottom of the discharge pipe 231 can be equipped with an existing discharge valve to control the mixing and discharge of raw materials. During operation, the mixed material is discharged through the discharge pipe 231 and falls into the discharge pipe 11. The discharge pipe 11 is used to connect with an external conveying pipeline to transport the mixed concrete.

[0061] The guiding assembly 74 includes a first sleeve 741 and a second sleeve 742, which are rotatably mounted on the outside of the drive rod 73 and the discharge pipe 231, respectively. The first sleeve 741 and the second sleeve 742 are fixed together by a connecting rod 743, so that the discharge hopper 23 can move in a circular trajectory with the drive rod 73 as the center by being guided by the guiding assembly 74.

[0062] Specifically, in order to enable the circular trajectory movement of the discharge hopper 23, a gear ring 75 is coaxially fixed on the outer side of the discharge hopper 23, which meshes with the drive gear 71. The drive gear 71 is driven to rotate by the motor 72, so that the drive gear 71 can drive the gear ring 75 to rotate.

[0063] The guide assembly 8 includes an arc-shaped frame 81 located below the gear ring 75 and a first locking tooth 82 arrayed and fixed along the side of the arc-shaped frame 81 near the gear ring 75. The arc-shaped frame 81 is coaxial with the drive gear 71. The arc-shaped frame 81 meshes with the gear ring 75 through the first locking tooth 82. Normally, there is a gap between the rightmost end of the inner wall of the arc-shaped frame 81 and the outer edge of the gear ring 75. The size of the gap is the size of the lateral movement of the tank 21. This allows the tank 21 to drive the discharge hopper 23 to move laterally, enabling the discharge hopper 23 to drive the gear ring 75 to move towards the right end of the inner wall of the arc-shaped frame 81 and eventually stop at the vertically above the arc-shaped frame 81. Subsequently, as long as the discharge hopper 23 is moved vertically downward, the insertion holes 232 and 222 are separated, thus completing the separation from the tank 21. At this time, the gear ring 75 begins to rotate and gradually meshes with the first locking tooth 82 on the inner wall of the arc-shaped frame 81.

[0064] By adopting the above technical solution, when the gear ring 75 rotates counterclockwise and engages with the first locking tooth 82, it will drive the discharge hopper 23 to move to the left along the arc frame 81, thereby causing the discharge hopper 23 to be axially offset from the tank body 21, so as to facilitate the cleaning of the discharge hopper 23.

[0065] Furthermore, the control assembly 5 includes a base frame 51 whose bottom end is fixed to the base 1 and a control frame 52 whose inner end is fixed to the can lid 22. The bottom end of the control frame 52 is slidably engaged with the base 1 through a guide rod 53. The base 1 has a guide hole for the guide rod 53 to slide. The outer side of the guide rod 53 slides up and down along the guide hole, and the top end of the guide rod 53 is fixed to the control frame 52. The outer side of the base frame 51 is provided with a first hydraulic cylinder 54 that drives the control frame 52 to move upward. The first hydraulic cylinder 54 is fixedly connected to the outer side of the base frame 51, and the piston rod of the first hydraulic cylinder 54 is connected to the control frame 52.

[0066] During implementation, the first hydraulic cylinder 54 drives the control frame 52 to move up or down, thereby enabling the tank cover 22 to move linearly up and down, and to install or separate from the tank body 21.

[0067] Furthermore, a sliding groove 12 is provided on the base 1, and the positioning component 6 includes a sliding plate 61 that is slidably connected to the sliding groove 12 on the outside, a vertical plate 62 that is fixedly connected to the sliding plate 61 at the bottom end, and a second hydraulic cylinder 63 that drives the vertical plate 62 to move. The sliding plate 61 enables the vertical plate 62 to move linearly along the length direction of the base 1. The second hydraulic cylinder 63 is fixedly connected to the base 1 on the outside, and the piston rod of the second hydraulic cylinder 63 is fixed to the surface of the vertical plate 62, thereby moving the vertical plate 62.

[0068] A mounting block 64 is fixed on the side of the vertical plate 62 near the tank body 21. The mounting block 64 is magnetically connected to the tank body 21 through an electromagnetic chuck 65. The outer side of the electromagnetic chuck 65 has a mounting opening 66 that matches the tank body 21. The inner wall of the mounting opening 66 is in contact with the tank body 21. When the inner wall of the tank body 21 is cleaned and it is necessary to separate the discharge hopper 23 from the tank body 21, the vertical plate 62 can be used to move the mounting block 64 close to the tank body 21. Then the electromagnetic chuck 65 is energized to magnetically attract the tank body 21, so that the tank body 21 can be kept fixed. Then the discharge hopper 23 can be moved down to separate from the tank body 21.

[0069] The base plate 31 has a movable opening 33 for the vertical plate 62 to be moved in, so that the vertical plate 62 can be quickly connected to or separated from the tank body 21.

[0070] Furthermore, the moving component 4 includes a lateral moving component 41 fixed to the surface of the base 1 and a longitudinal moving component 42 connected to the lateral moving component 41. The longitudinal moving component 42 is fixedly connected to the outer side of the seat plate 31. In practice, both the lateral moving component 41 and the longitudinal moving component 42 are existing components. The preferred type of the lateral moving component 41 is a lead screw sliding component, and the preferred type of the longitudinal moving component 42 is a lead screw or hydraulic cylinder lifting component. Its function is to realize the lateral displacement and longitudinal lifting of the seat plate 31. The relevant components can be purchased directly from the market or customized by the manufacturer with reference to the attached drawings, so they will not be described in detail here.

[0071] By adopting the above technical solution, during operation, the raw materials are fed into the tank 21 through the feed pipe 24. The drive gear 71 drives the gear ring 75 to rotate, which in turn drives the feed hopper 23 to rotate the tank 21. The rotation of the stirring rod 222 achieves mixing and stirring of the raw materials. During the cleaning after discharge, all electrical components are de-energized. Then, the first hydraulic cylinder 54 drives the tank cover 22 to move upward and separate it from the top of the tank 21. Then, the lateral moving component 41 drives the tank 21 to move downward. Move the stirring rod 222 in the direction of the stirring rod until the inner wall of the tank 21 contacts the stirring rod 26. Then, the tank 21 stops moving, so that the tank 21 and the stirring rod 26 form an eccentric contact structure. Then, start the drive gear 71 to drive the tank 21 to rotate. Since the stirring rod 26 is in a fixed state with the power off, the concrete adhering to the inner wall of the tank 21 can be scraped off by the stirring rod 26 through the rotation of the tank 21. After removal, the inner wall of the tank 21 and the stirring rod 222 can be cleaned by conventional water spraying.

[0072] Then, the electromagnetic chuck 65 can be used to position and fix the outer wall of the tank 21, causing the longitudinal moving component 42 to move the seat plate 31 downward. The downward stroke of the seat plate 31 is greater than the length of the insert rod 212, allowing the entire discharge hopper 23 to move downward. This allows the discharge hopper 23 to separate from the tank 21 and match with the arc frame 81. As the gear ring 75 continues to rotate, it drives the discharge hopper 23 to move along the first locking tooth 82 on the arc frame 81 in a circular trajectory, thereby separating it from the tank 21. This facilitates a thorough cleaning of the interior of the discharge hopper 23. After cleaning, the discharge hopper 23 is reset, and the seat 31 drives the discharge hopper 23 to move upward and re-fit with the tank 21. The same principle is used to reset the hopper, making the mixing tank 2 a single unit for easy use next time. Example

[0073] This invention specifically provides a concrete production device, please refer to... Figure 7 Unlike Embodiment 1, the base 1 is provided with a reinforcing component 9. The reinforcing component 9 is used to improve the overall support of the base plate 31 to the mixing tank 2, thereby improving the stability of the mixing tank 2 during use and the overall lifespan of the equipment.

[0074] Specifically, the reinforcing component 9 includes a support rod 91 fixedly connected to the base 1 at its bottom end, a shaft 92 rotatably connected to the support rod 91 at its bottom end, and a toothed column 93 coaxially fixed above the shaft 92. A rotating plate 94 is fixedly installed on the outer wall of the shaft 92. A support plate 95 is integrally provided on the rotating plate 94, with its top side slidingly engaging with the seat plate 31. A second locking tooth 34 for engaging with the toothed column 93 is fixedly provided on the outer side of the seat plate 31. The height of the toothed column 93 is greater than the vertical displacement stroke of the seat plate 31 to prevent the second locking tooth 34 from disengaging from the toothed column 93.

[0075] By adopting the above technical solution, under normal conditions, the top surface of the support plate 95 is in contact with the support seat plate 31. When the seat plate 31 moves the tank 21 laterally towards the stirring rod 222, the seat plate 31 applies force to the toothed column 93 through the second locking tooth 34. This causes the toothed column 93 to rotate, which in turn drives the support plate 95 to rotate, allowing the support plate 95 to move away from the bottom of the seat plate 31. This allows the seat plate 31 to subsequently move downwards. Furthermore, when the seat plate 31 needs to be horizontally reset after moving upwards, the second locking tooth 34 drives the support plate 95 to rotate and reset, providing support force to the bottom of the seat plate 31 and improving the overall structural stability of the seat plate 31. Example

[0076] This invention specifically provides a concrete production device, please refer to... Figure 8 Unlike embodiments one and two, a cavity is formed between the top and bottom surfaces of the can lid 22. The cavity is located inside the can lid 22 and a vibration component connected to the feed pipe 24 is provided inside the cavity. The vibration component is used to provide vibration force to the feed pipe 24 to improve the smooth feeding of the feed pipe 24 and avoid material blockage.

[0077] Specifically, there are two or more sets of feed pipes 24, and the centers of the feed pipes 24 are on the same circle. The vibration assembly includes a synchronization ring 223 that is coaxially fixed to the outside of the central rod 25 and a striking frame 228 that abuts against the outside of the feed pipe 24. After the top of the central rod 25 passes through the cavity, it is coaxially fixed to the rotor of the stirring motor 221, so that the central rod 25 can be smoothly rotated under force.

[0078] The end of the striking frame 228 away from the feed pipe 24 is fixed to the rotating rod 225. A driven gear 226 is coaxially fixed on the outer side of the rotating rod 225, and the bottom end of the rotating rod 225 is rotatably connected to the can cover 22, so that the striking frame 228 can rotate around the rotating rod 225 as the center of rotation. The striking frame 228 is shaped like a question mark and can wrap around a part of the outer side of the feed pipe 24.

[0079] In implementation, a third locking tooth 224 for meshing with the driven gear 226 is fixed on the outer side of the synchronizing ring 223. The third locking teeth 224 are arranged in an array along the outer side of the synchronizing ring 223, and the number of the third locking teeth 224 is the same as the number of feed tubes 24. Each group of third locking teeth 224 is spaced apart on the synchronizing ring 223, so that when the synchronizing ring 223 rotates, it can drive the driven gear 226 to rotate through the corresponding group of third locking teeth 224, and then separate from the driven gear 226, forming an intermittent driving mode. When the driven gear 226 contacts the third locking tooth 224, it will drive the rotating rod 225 to rotate, so that the striking frame 228 separates from the outer side of the feed tube 24.

[0080] In fact, a torsion spring 227 is installed inside the cavity to help the rotating rod 225 rotate and reset. This allows the striking frame 228 to be reset by the torque of the torsion spring 227 after the driven gear 226 separates from the third locking tooth 224, thereby completing one strike on the feed pipe 24, thus ensuring the feed rate of the raw material and reducing the situation of material blockage.

[0081] The above description shows and illustrates the basic principles, main features, and advantages of the present invention. Standard parts used in the present invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment adopt conventional models in the prior art, which will not be described in detail here.

[0082] The control method of this invention is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this invention is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0083] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A concrete production apparatus, characterized in that: It includes a base (1), a mixing tank (2) and an adjusting seat (3). The mixing tank (2) is located above the base (1) and is detachably installed on the adjusting seat (3). The adjusting seat (3) is connected to a moving component (4) and the moving component (4) drives the adjusting seat (3) to move horizontally and vertically. The mixing tank (2) includes a tank body (21), a tank cover (22) and a discharge hopper (23) that are detachably connected. A placement plate (211) is coaxially fixed on the outside of the tank body (21). The adjusting seat (3) includes a seat plate (31) and a placement slot (32) opened on the seat plate (31). The tank body (21) is inserted into the placement slot (32) through the placement plate (211). The outer side of the can lid (22) is connected to the control component (5) so that the can lid (22) can move up and down by the control component (5). The can lid (22) is equipped with a stirring motor (221) and a stirring rod (222), and several feed pipes (24) are fixedly installed on the can lid (22). The base (1) and the seat plate (31) are respectively provided with a positioning component (6) and a driving component (7), and the outside of the discharge hopper (23) is provided with a guide component (8); The stirring rod (222) includes a central rod (25) whose top end is rotatably connected to the tank cover (22) and a stirring rod (26) fixed around the central rod (25). The top surface of the discharge hopper (23) and the lower surface of the seat plate (31) are on the same plane. The bottom surface of the tank body (21) is in contact with the discharge hopper (23), and the bottom surface of the tank body (21) is fixed with a plug rod (212). The surface of the discharge hopper (23) is provided with a plug hole (232) for the plug rod (212) to be inserted. The drive assembly (7) includes a drive gear (71) rotatably connected to the top of the base plate (31), a motor (72) fixed on the surface of the base plate (31), and a drive rod (73) coaxially fixed to the top of the drive gear (71). The bottom of the discharge hopper (23) is provided with a discharge pipe (231), and the discharge pipe (231) and the drive rod (73) are connected by a guide assembly (74). The guide assembly (74) includes a first sleeve (741) and a second sleeve (742) respectively rotatably mounted on the outside of the drive rod (73) and the discharge pipe (231), and the first sleeve (741) and the second sleeve (742) are fixed together by a connecting rod (743); The outer side of the discharge hopper (23) is coaxially fixed with a gear ring (75) that meshes with the drive gear (71). The guide assembly (8) includes an arc frame (81) located below the gear ring (75) and a first locking tooth (82) arrayed and fixed along the side of the arc frame (81) near the gear ring (75). The arc frame (81) meshes with the gear ring (75) through the first locking tooth (82).

2. The concrete production apparatus according to claim 1, characterized in that: The control component (5) includes a base frame (51) whose bottom end is fixed to the base (1) and a control frame (52) whose inner end is fixed to the can cover (22). The bottom end of the control frame (52) is slidably engaged with the base (1) through a guide rod (53). A first oil cylinder (54) is provided on the outside of the base frame (51) to drive the control frame (52) to move upward.

3. A concrete production apparatus according to claim 2, characterized in that: The base (1) is provided with a sliding groove (12). The positioning component (6) includes a sliding plate (61) that is slidably connected to the sliding groove (12) on the outside, a vertical plate (62) that is fixedly connected to the sliding plate (61) at the bottom, and a second oil cylinder (63) that drives the vertical plate (62) to move. A sticking block (64) is fixedly provided on the side of the vertical plate (62) near the tank (21). The sticking block (64) is magnetically connected to the tank (21) through an electromagnetic chuck (65).

4. A concrete production apparatus according to claim 3, characterized in that: The seat plate (31) has a moving opening (33) for the vertical plate (62) to move in. The moving component (4) includes a transverse moving component (41) fixed to the surface of the base (1) and a longitudinal moving component (42) connected to the transverse moving component (41). The longitudinal moving component (42) is fixedly connected to the outside of the seat plate (31).

5. A concrete production apparatus according to claim 4, characterized in that: The base (1) is provided with a reinforcing component (9). The reinforcing component (9) includes a support rod (91) whose bottom end is fixedly connected to the base (1), a shaft rod (92) whose bottom end is rotatably connected to the support rod (91), and a toothed column (93) coaxially fixed above the shaft rod (92). A rotating plate (94) is fixedly installed on the outer wall of the shaft rod (92). A support plate (95) is integrally provided on the rotating plate (94) whose top side slides against the seat plate (31). A second locking tooth (34) is fixedly provided on the outer side of the seat plate (31) for maintaining engagement with the toothed column (93).

6. A concrete production apparatus according to claim 4 or 5, characterized in that: A cavity is formed between the top and bottom surfaces of the can lid (22). A vibration assembly connected to the feed pipe (24) is provided in the cavity. The vibration assembly includes a synchronizing ring (223) coaxially fixed to the outside of the central rod (25) and a striking frame (228) abutting against the outside of the feed pipe (24). The end of the striking frame (228) away from the feed pipe (24) is fixed to the rotating rod (225). A driven gear (226) is fixed to the outside of the rotating rod (225), and the bottom end of the rotating rod (225) is rotatably connected to the can lid (22). A third locking tooth (224) for meshing with the driven gear (226) is fixed to the outside of the synchronizing ring (223). A torsion spring (227) to help the rotating rod (225) rotate and reset is installed in the cavity.

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