Concrete production device

Abstract

The invention relates to the technical field of concrete structural member manufacturing, and discloses a concrete production device which comprises a base, a stirring tank and an adjusting seat, the stirring tank is arranged above the base and detachably installed on the adjusting seat, and the adjusting seat is connected with a moving assembly. The adjusting base is driven by the moving assembly to move transversely and longitudinally. The concrete stirring tank has the following advantages and effects that concrete raw materials are subjected to daily production operation through the stirring tank, the interior of the stirring tank is conveniently cleaned in a secondary separation mode, the tank cover and the tank body are firstly separated for the first time, the tank body and the discharging hopper are separated for the second time, and comprehensive cleaning of the interior of the stirring tank is achieved; and the tank body can realize transverse displacement through the moving assembly, so that after the inner wall of the tank body is in contact with the stirring rod, the tank body is driven to rotate through the gear ring, and concrete adhered to the inner wall is automatically scraped, so that the concrete adhesion condition is quickly treated, comprehensive cleaning is facilitated, and the labor force and the time required by treatment are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of concrete structural component manufacturing, in particular to a concrete production device. Background Art

[0002] Concrete, short for concrete structure, is a structure primarily made of concrete, often combined with materials like rebar and prestressed steel to create a more robust composite structure. Concrete, through the hydration reaction of cement, binds sand and gravel aggregates into a single structure, resulting in high compressive strength. Rebar compensates for concrete's low tensile strength, and the two work together to enable the structure to withstand various loads.

[0003] In the production of concrete structural components, the mixing and stirring of concrete is of vital importance. At present, after use, concrete mixing tanks often have concrete adhering to the inner wall. If not cleaned in time, it will easily lead to solidification and hardening, and the subsequent cleaning difficulty will increase significantly. Comprehensive cleaning is time-consuming and labor-intensive, affecting the production efficiency of concrete structures. Summary of the Invention

[0004] The purpose of the present invention is to provide a concrete production device, which has the effects of quickly cleaning concrete adhered to a tank body, reducing labor expenditure and improving efficiency.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A concrete production device includes a base, a mixing tank and an adjustment seat, wherein the mixing tank is arranged above the base and the mixing tank is detachably mounted on the adjustment seat, and the adjustment seat is connected to a moving assembly, and the moving assembly drives the adjustment seat to move horizontally and vertically;

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

[0007] The adjustment seat includes a seat plate and a placement slot. The placement slot is provided on the seat plate, and the tank body is plugged into the placement slot through a placement plate.

[0008] The outer side of the tank cover is connected to the control component to drive the tank cover to move up and down through the control component. A stirring motor and a stirring rod are installed on the tank cover, and a number of feed pipes are fixedly installed on the tank cover;

[0009] A positioning component and a driving component are respectively provided on the base and the seat plate, and a guide component is provided on the outer side of the discharge hopper.

[0010] The present invention is further configured as follows: the stirring rod includes a center rod whose top end is rotatably connected to the tank cover and a stirring rod fixed on the circumferential side of the center rod; the top surface of the discharge hopper and the lower surface of the seat plate are in the same plane; the bottom surface of the tank body is kept in contact with the discharge hopper; and an insertion rod is fixed to the bottom surface of the tank body; and a socket for inserting the insertion rod is opened 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 circumferentially synchronously through the insertion hole and the insertion rod.

[0012] The present invention is further configured as follows: the driving assembly includes a driving gear rotatably connected to the top end of the seat plate, a motor fixed to the surface of the seat plate, a driving rod coaxially fixed to the top end of the driving gear, a discharge pipe is provided at the bottom end of the discharge hopper, and the discharge pipe and the driving rod are connected by a guide assembly.

[0013] By adopting the above technical solution, the mixed materials are discharged through the discharge pipe and fall into the discharge pipe.

[0014] The present invention is further configured as follows: the guide 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 by a connecting rod.

[0015] By adopting the above technical solution, the discharge hopper can move in a circular trajectory with the driving rod as the center through the guidance of the guide assembly.

[0016] The present invention is further configured as follows: the control assembly includes a bottom frame whose bottom end is fixed to the base and a control frame whose inner end is fixed to the tank cover; the bottom end of the control frame slides with the base through a guide rod; and a first oil cylinder is provided on the outside of the bottom frame for driving the control frame to move upward.

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

[0018] The present invention is further configured as follows: a slide groove is provided on the base, the positioning assembly includes a slide plate slidably connected to the slide groove on the outside, a vertical plate fixedly connected to the slide plate at the bottom end, and a second oil cylinder that drives the vertical plate to move; a block is fixedly provided on the side of the vertical plate close to the tank body, and the block is magnetically connected to the tank body through an electromagnetic suction cup.

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

[0020] The present invention is further configured as follows: a movable opening for the vertical plate to move into is opened on the seat plate, and the movable assembly includes a transverse movable assembly fixed on the base surface and a longitudinal movable assembly connected to the transverse movable assembly, and the longitudinal movable assembly is fixedly connected to the outer side of the seat plate.

[0021] The present invention is further configured as follows: a reinforcement component is provided on the surface of the base, the reinforcement component includes a support rod fixedly connected to the base at the bottom end, a shaft rod rotatably connected to the support rod at the bottom end, a gear column coaxially fixed above the shaft rod, a rotating plate is fixedly installed on the outer wall of the shaft rod, a support plate is integrally provided on the rotating plate, and a second locking tooth for maintaining engagement with the gear column is fixed on the outer side of the seat plate.

[0022] The present invention is further configured as follows: a cavity is formed between the top and bottom surfaces of the tank cover, a vibration assembly connected to the feed pipe is provided in the cavity, the vibration assembly includes a synchronization ring coaxially fixed to the outside of the center rod and an impact frame in contact with the outside of the feed pipe, the impact frame is fixed to the rotating rod at one end away from the feed pipe, a driven gear is fixed to the outside of the rotating rod, and the bottom end of the rotating rod is rotatably connected to the tank cover, a third tooth for meshing with the driven gear is fixed to the outside of the synchronization ring, and a torsion spring for helping the rotating rod to rotate and reset is installed in the cavity.

[0023] By adopting the above technical solution, when the driven gear is separated from the third latching tooth, the striking frame can be reset by the torsion force of the torsion spring.

[0024] The beneficial effects of the present invention are:

[0025] 1. After the concrete raw materials are processed through the mixing tank for daily production, a secondary separation method can be 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 for a second time to achieve a comprehensive cleaning of the inside of the mixing tank.

[0026] 2. The tank body can be moved laterally by the moving assembly. When the inner wall contacts the stirring rod, the gear ring drives the tank body to rotate, automatically scraping off the concrete adhering to the inner wall. This can quickly deal with the concrete adhesion, facilitate comprehensive cleaning, and reduce the labor and time required for processing.

[0027] 3. The discharge hopper can be separated from the tank body through the drive assembly and the guide assembly to quickly clean the inner wall of the discharge hopper, thereby reducing the situation in which the traditional discharge hopper and the tank body are integrated, resulting in the hopper wall being difficult to clean;

[0028] 4. The equipment operates stably in production. The overall structure is more stable by reinforcing the components. The raw materials can be micro-vibrated in the feed pipe to facilitate smooth feeding and reduce blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 A structural schematic diagram of a concrete production device provided by an embodiment of the present invention;

[0031] Figure 2 This is a schematic structural diagram of a drive assembly in an embodiment of the present invention;

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

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

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

[0035] Figure 6 Schematic diagram of the movement trajectory of the discharge hopper in an embodiment of the present invention;

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

[0037] Figure 8 Schematic diagram of the structure of the third embodiment of the present invention.

[0038] In the figure, 1, base; 2, mixing tank; 3, adjustment seat; 4, moving component; 5, control component; 6, positioning component; 7, driving component; 8, guide component; 9, reinforcement component;

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

[0040] 21. Tank body; 22. Tank cover; 23. Discharge hopper; 24. Feed pipe; 25. Center rod; 26. Stirring rod; 211. Placement plate; 222. Insertion rod; 221. Stirring motor; 222. Stirring rod; 223. Synchronizing ring; 224. Third gear; 225. Rotating rod; 226. Driven gear; 227. Torsion spring; 228. Impact frame; 231. Discharge pipe; 232. Insertion hole;

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

[0042] 41. Horizontal moving component; 42. Vertical moving component;

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

[0044] 61. Slide plate; 62. Vertical plate; 63. Second oil cylinder; 64. Sticking block; 65. Electromagnetic suction cup; 66. Sticking mouth;

[0045] 71. driving gear; 72. motor; 73. driving rod; 74. guide assembly; 75. ring gear; 741. first sleeve; 742. second sleeve; 743. connecting rod;

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

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

[0048] The technical solutions of the present invention will be described clearly and completely below with reference to specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0049] Example 1

[0050] The embodiment of the present invention specifically provides a concrete production device, please refer to Figures 1-6 , including a base 1, a mixing tank 2 and an adjusting seat 3. The mixing tank 2 is arranged above the base 1, and the mixing tank 2 is installed on the adjusting seat 3 in a detachable manner to facilitate comprehensive and quick cleaning of the mixing tank 2 after production to reduce the stickiness of raw materials. The adjusting seat 3 is connected to the moving component 4, and the moving component 4 drives the adjusting seat 3 to move horizontally and vertically.

[0051] 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 to the outside of the tank body 21.

[0052] The adjustment seat 3 includes a seat plate 31 and a placement groove 32 opened on the seat plate 31. The tank body 21 is plugged 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.

[0053] Among them, the outer side of the tank cover 22 is connected to the control component 5, so that the tank cover 22 can move up and down through the control component 5, so that when the tank body 21 and the discharge hopper 23 move, the tank cover 23 moves upward through the control component 5 and separates upward from the tank body 21, and the overall axial position remains unchanged.

[0054] During implementation, a stirring motor 221 and a stirring rod 222 are installed on the tank cover 22, and a plurality of feeding pipes 24 are fixedly installed on the tank cover 22. The production raw materials are fed into the tank body 21 through the feeding pipes 24. The stirring motor 221 is fixedly connected to the upper surface of the tank cover 22. The stirring rod 222 is driven to rotate by the stirring motor 221 to stir the raw materials in the tank body 21 and help mixed production.

[0055] Among them, a positioning component 6 and a driving component 7 are respectively provided on the base 1 and the seat plate 31, and a guide component 8 is provided on the outside of the discharge hopper 23. The positioning component 6 can fix the displaced tank body 21, and the driving component 7 and the guide component 8 cooperate to separate the discharge hopper 23 from the tank body 21 to facilitate cleaning of the discharge hopper 23.

[0056] Furthermore, the stirring rod 222 includes a center rod 25 whose top end is rotatably connected to the tank cover 22 and a stirring rod 26 fixed to the side of the center rod 25. The top end of the center rod 25 is fixed to the rotor of the stirring motor 221, and the center rod 25 is driven to rotate by the stirring motor 221, so that the stirring rod 26 rotates to stir and mix the raw materials.

[0057] Specifically, the top surface of the discharge hopper 23 and the lower surface of the seat plate 31 are in the same plane, so that the discharge hopper 23 can be rotated laterally and opened in a staggered manner with the bottom surface of the tank body 21.

[0058] Among them, the bottom surface of the tank body 21 is kept in contact with the discharge hopper 23, and an insertion rod 222 is fixed to the bottom surface of the tank body 21, and a socket 232 for inserting the insertion rod 222 is opened on the surface of the discharge hopper 23, so that when the discharge hopper 23 rotates circumferentially, the tank body 21 can be driven to rotate circumferentially synchronously through the socket 232 and the insertion rod 222.

[0059] It is worth noting that the tank body 21 is fitted with the discharge hopper 23 by its own weight, and the two are relatively still during operation, which can achieve a sealing effect on the mixed liquid. During conventional cement production, if the mixed liquid leaks slightly, it is also normal. After the two are separated, the leaked liquid can be cleaned by flushing the fitting surface. If it is necessary to increase the sealing effect, the existing method of adding a sealing gasket can also be used, so it will not be repeated here.

[0060] Furthermore, the driving assembly 7 includes a driving gear 71 rotatably connected to the base plate 31 at the top, a motor 72 fixed to the surface of the base plate 31, and a driving rod 73 coaxially fixed to the top of the driving gear 71. A discharge pipe 231 is provided at the bottom end of the discharge hopper 23, and the discharge pipe 231 and the driving rod 73 are connected by a guide assembly 74.

[0061] There is an installation gap between the bottom surface of the base 1 and the placement surface, and a discharge pipe 11 is fixed on the base 1. An existing discharge valve can be set at the bottom of the discharge pipe 231 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 be connected to an external material delivery pipeline to transport the mixed concrete.

[0062] Among them, the guide assembly 74 includes a first sleeve 741 and a second sleeve 742 which are respectively rotatably installed on the outside of the driving rod 73 and the discharge pipe 231. The first sleeve 741 and the second sleeve 742 are fixed by a connecting rod 743, so that the discharge hopper 23 can move in a circular trajectory with the driving rod 73 as the center through the guidance of the guide assembly 74.

[0063] Specifically, in order to achieve circular trajectory movement of the discharge hopper 23, a ring gear 75 is coaxially fixed to the outside of the discharge hopper 23 and meshes with the driving gear 71 on its circumferential side. The driving gear 71 is driven to rotate by the motor 72, and the driving gear 71 can drive the ring gear 75 to rotate.

[0064] The guide assembly 8 includes an arc frame 81 located below the ring gear 75 and a first latching tooth 82 fixed in an array along the arc frame 81 near the side of the ring gear 75. The arc frame 81 as a whole remains coaxial with the driving gear 71, and the arc frame 81 engages with the ring gear 75 through the first latching tooth 82. In normal conditions, there is a gap between the rightmost end of the inner wall of the arc frame 81 and the outer edge of the ring gear 75. The size of the gap is the size of the horizontal movement of the tank body 21, so that when the tank body 21 drives the discharge hopper 23 to move horizontally, the discharge hopper 23 can drive the ring gear 75 to move toward the right end of the inner wall of the arc frame 81 and finally stay in the vertical upper position of the arc frame 81. Subsequently, as long as the discharge hopper 23 is moved vertically downward, the insertion holes 232 and 222 are separated, thereby completing the separation from the tank body 21. At this time, the ring gear 75 starts to rotate and gradually engages with the first latching tooth 82 on the inner wall of the arc frame 81.

[0065] By adopting the above technical solution, when the ring gear 75 rotates counterclockwise and engages with the first latch tooth 82, it will drive the discharge hopper 23 to move to the left along the arc frame 81, thereby making the discharge hopper 23 axially offset from the tank body 21 to facilitate cleaning of the discharge hopper 23.

[0066] 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 tank cover 22. The bottom end of the control frame 52 is slidably engaged with the base 1 through a guide rod 53. A guide hole for the guide rod 53 to slide is provided on the base 1. The outer side of the guide rod 53 slides up and down along the guide hole, and the top of the guide rod 53 is fixed to the control frame 52. A first oil cylinder 54 for driving the control frame 52 to move upward is provided on the outer side of the base frame 51. The first oil cylinder 54 is fixedly connected to the outer side of the base frame 51, and the piston rod of the first oil cylinder 54 is connected to the control frame 52.

[0067] During implementation, the first oil cylinder 54 drives the control frame 52 to move upward or downward, so that the tank cover 22 can move linearly up and down to be installed or separated from the tank body 21.

[0068] Furthermore, a slide groove 12 is provided on the base 1, and the positioning assembly 6 includes a slide plate 61 slidably connected to the slide groove 12 on the outside, a vertical plate 62 fixedly connected to the slide plate 61 at the bottom, and a second oil cylinder 63 that drives the vertical plate 62 to move. The slide plate 61 enables the vertical plate 62 to be linearly displaced along the length direction of the base 1. The outer side of the second oil cylinder 63 is fixedly connected to the base 1, and the piston rod of the second oil cylinder 63 is fixed to the surface of the vertical plate 62, thereby mobilizing the vertical plate 62 to move.

[0069] A sticking block 64 is fixedly provided on one side of the vertical plate 62 close to the tank body 21. The sticking block 64 is magnetically connected to the tank body 21 through an electromagnetic suction cup 65. A sticking opening 66 matching the tank body 21 is opened on the outside of the electromagnetic suction cup 65. The inner wall of the sticking opening 66 remains in contact with the tank body 21. When the inner wall of the tank body 21 is cleaned and the discharge hopper 23 needs to be separated from the tank body 21, the vertical plate 62 can drive the sticking block 64 to approach the tank body 21, and then the electromagnetic suction cup 65 is energized to magnetically adsorb the tank body 21, so that the tank body 21 can remain fixed, and then the discharge hopper 23 can be moved down and separated from the tank body 21.

[0070] The seat plate 31 is provided with a moving opening 33 for the vertical plate 62 to move into, so that the vertical plate 62 can be quickly connected to or separated from the tank body 21.

[0071] Furthermore, 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 outer side of the seat plate 31. During implementation, the transverse moving component 41 and the longitudinal moving component 42 are both existing components. The preferred type of the transverse moving component 41 is a screw sliding component, and the type of the longitudinal moving component 42 is preferably a screw or cylinder lifting component, whose function is to achieve transverse displacement and longitudinal lifting for the seat plate 31. The relevant components can be purchased directly on the market or customized by the manufacturer with reference to the attached drawings, so they will not be described in detail here.

[0072] By adopting the above technical solution, during operation, the raw materials are fed into the tank body 21 through the feed pipe 24, and the ring gear 75 is driven to rotate by the driving gear 71, so that the feed hopper 23 can drive the tank body 21 to rotate, and the mixing and stirring production of the raw materials is achieved through the rotation of the stirring rod 222. When cleaning after discharge, all powered components are powered off, and then the tank cover 22 can be driven to move up and separate from the top of the tank body 21 by the first oil cylinder 54, and then the tank body 21 can be driven to move forward by the lateral movement component 41. The tank body 21 moves in the direction of the stirring rod 222 until the inner wall of the tank body 21 contacts the stirring rod 26. The tank body 21 stops moving, so that the tank body 21 and the stirring rod 26 form an eccentric contact structure. Then the driving gear 71 is started to drive the tank body 21 to rotate. Since the stirring rod 26 is in a power-off fixed state, the concrete adhering to the inner wall of the tank body 21 can be scraped off by the stirring rod 26 through the rotation of the tank body 21. After removal, the inner wall of the tank body 21 and the stirring rod 222 can be cleaned by conventional water spraying.

[0073] Then, the electromagnetic suction cup 65 can be used to position and fix the outer wall of the tank body 21, so that the longitudinal moving component 42 drives the seat plate 31 to move downward. The downward stroke of the seat plate 31 is greater than the length of the insertion rod 222, so that the entire discharge hopper 23 can move downward, so that the discharge hopper 23 is separated from the tank body 21 while also matching with the arc frame 81, so that the gear ring 75 drives the discharge hopper 23 to move along the first latch tooth 82 on the arc frame 81 while continuing to rotate, thereby separating from the tank body 21 to facilitate comprehensive cleaning of the inside of the discharge hopper 23. After completion, the discharge hopper 23 is reset, and the discharge hopper 23 is driven by the seat body 31 to move upward and fit into the tank body 21 for reset, and reset through the same principle, so that the mixing tank 2 is completed as an integrated setting, which is convenient for next use.

[0074] Example 2

[0075] The embodiment of the present invention specifically provides a concrete production device, please refer to Figure 7 Different from the first embodiment, a reinforcement component 9 is provided on the surface of the base 1, and the reinforcement component 9 is used to improve the overall support force of the seat plate 31 on the mixing tank 2, so as to improve the stability of the mixing tank 2 during use and the overall life of the equipment.

[0076] Specifically, the reinforcement component 9 includes a support rod 91 fixedly connected to the base 1 at the bottom end, a shaft rod 92 rotatably connected to the support rod 91 at the bottom end, and a tooth 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, and the top side is slidably fitted with the seat plate 31. A second tooth 34 for maintaining engagement with the tooth column 93 is fixed on the outer side of the seat plate 31. The height of the tooth column 93 is greater than the stroke of the up and down displacement of the seat plate 31 to prevent the second tooth 34 from disengaging from the tooth column 93.

[0077] By adopting the above technical solution, in normal state, the top surface of the support plate 95 is in contact with the support seat plate 31. When the seat plate 31 drives the tank body 21 to move laterally toward the stirring rod 222, the seat plate 31 will apply force to the tooth column 93 through the second latching tooth 34, so that the tooth column 93 rotates and drives the support plate 95 to rotate, so that the support plate 95 is moved away from the bottom end of the seat plate 31 after rotation, so that the seat plate 31 can subsequently complete the downward movement, and when the seat plate 31 needs to be horizontally reset after moving up, the support plate 95 will be driven by the second latching tooth 34 to rotate and reset, so as to provide support force to the bottom end of the seat plate 31, thereby improving the overall structural stability of the seat plate 31.

[0078] Example 3

[0079] The embodiment of the present invention specifically provides a concrete production device, please refer to Figure 8 , which is different from the first and second embodiments, a cavity is formed between the top and bottom surfaces of the tank cover 22, and the cavity is located inside the tank cover 22. A vibration component connected to the feed pipe 24 is provided in the cavity. The vibration component is used to provide a vibrating force to the feed pipe 24 to improve the smooth feeding of the feed pipe 24 and avoid blockage.

[0080] Specifically, there are more than two groups of feeding pipes 24, and the centers of the feeding pipes 24 are on the same circle. The vibration assembly includes a synchronization ring 223 coaxially fixed to the outside of the center rod 25 and an impact frame 228 in contact with the outside of the feeding pipe 24. After the top end of the center rod 25 penetrates into the cavity, it is coaxially fixed to the rotor of the stirring motor 221, so that the center rod 25 can rotate smoothly under force.

[0081] Among them, the end of the impact frame 228 away from the feed pipe 24 is fixed to the rotating rod 225, and a driven gear 226 is coaxially fixed to the outside of the rotating rod 225, and the bottom end of the rotating rod 225 is rotatably connected to the tank cover 22, so that the impact frame 228 can rotate with the rotating rod 225 as the center of rotation. The outer shape of the impact frame 228 is question mark-shaped and can wrap around the outer part of the feed pipe 24.

[0082] During implementation, a third latching tooth 224 for meshing with the driven gear 226 is fixedly provided on the outer side of the synchronizer ring 223. The third latching teeth 224 are arranged in an array along the outer side of the synchronizer ring 223, and the number of the third latching teeth 224 is the same as the number of the feed pipe 24. Each group of third latching teeth 224 is arranged at intervals on the synchronizer ring 223, so that when the synchronizer ring 223 rotates, the driven gear 226 can be driven to rotate through the corresponding group of third latching teeth 224, and then separated from the driven gear 226, forming an intermittent drive mode. When the driven gear 226 contacts the third latching teeth 224, it will drive the rotating rod 225 to rotate, so that the striking frame 228 is separated from the outer side of the feed pipe 24.

[0083] In fact, a torsion spring 227 is installed in the cavity to help the rotating rod 225 rotate and reset, so that when the driven gear 226 is separated from the third locking tooth 224, the striking frame 228 can be reset by the torsion of the torsion spring 227, thereby completing a strike on the feed pipe 24, thereby ensuring the feeding rate of the raw materials and reducing blockage.

[0084] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology and will not be described in detail here.

[0085] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring layout are no longer explained in detail in the present invention.

[0086] 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 in the scope of protection of the present invention.

Claims

1. A concrete production device, characterized in that: The invention comprises a base (1), a stirring tank (2) and an adjusting seat (3), wherein the stirring tank (2) is arranged above the base (1), and the stirring tank (2) is detachably mounted on the adjusting seat (3), and 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) comprises a detachably connected tank body (21), a tank cover (22) and a discharge hopper (23), and a placement plate (211) is coaxially fixedly provided on the outer side of the tank body (21); The adjustment seat (3) includes a seat plate (31) and a placement groove (32) provided on the seat plate (31), and the tank body (21) is plugged into the placement groove (32) via a placement plate (211); The outer side of the tank cover (22) is connected to the control component (5) so as to drive the tank cover (22) to move up and down through the control component (5). A stirring motor (221) and a stirring rod (222) are installed on the tank cover (22), and a plurality of feeding pipes (24) are fixedly installed on the tank cover (22); A positioning assembly (6) and a driving assembly (7) are respectively provided on the base (1) and the seat plate (31), and a guide assembly (8) is provided on the outside of the discharge hopper (23).

2. A concrete production device according to claim 1, characterized in that: The stirring rod (222) comprises a center rod (25) whose top end is rotatably connected to the tank cover (22) and a stirring rod (26) fixedly arranged on the circumference of the center rod (25); the top surface of the discharge hopper (23) and the lower surface of the seat plate (31) are in the same plane; the bottom surface of the tank body (21) and the discharge hopper (23) are kept in contact with each other; and an insertion rod (222) is fixedly arranged on the bottom surface of the tank body (21); and a socket (232) for inserting the insertion rod (222) is opened on the surface of the discharge hopper (23).

3. A concrete production device according to claim 2, characterized in that: The driving assembly (7) comprises a driving gear (71) rotatably connected to the base plate (31) at the top, a motor (72) fixed to the surface of the base plate (31), and a driving rod (73) coaxially fixed to the driving gear (71) at the top. A discharge pipe (231) is provided at the bottom end of the discharge hopper (23), and the discharge pipe (231) and the driving rod (73) are connected via a guide assembly (74).

4. A concrete production device according to claim 3, characterized in that: The guide assembly (74) comprises a first sleeve (741) and a second sleeve (742) which are rotatably mounted on the outside of the driving rod (73) and the discharge pipe (231), respectively. The first sleeve (741) and the second sleeve (742) are fixed via a connecting rod (743).

5. A concrete production device according to claim 4, characterized in that: A gear ring (75) is coaxially fixed to the outer side of the discharge hopper (23) and is meshed with the driving gear (71) on its circumferential side. The guide assembly (8) includes an arc frame (81) located below the gear ring (75) and first latching teeth (82) fixed in an array along the arc frame (81) near one side of the gear ring (75). The arc frame (81) is meshed with the gear ring (75) through the first latching teeth (82).

6. A concrete production device according to claim 5, characterized in that: The control assembly (5) comprises a bottom frame (51) whose bottom end is fixed to the base (1) and a control frame (52) whose inner end is fixed to the tank cover (22). The bottom end of the control frame (52) is slidably engaged with the base (1) via a guide rod (53). A first oil cylinder (54) for driving the control frame (52) to move upward is provided on the outer side of the bottom frame (51).

7. A concrete production device according to claim 6, characterized in that: The base (1) is provided with a slide groove (12), and the positioning assembly (6) includes a slide plate (61) whose outer side is slidably connected to the slide groove (12), a vertical plate (62) whose bottom end is fixedly connected to the slide plate (61), and a second oil cylinder (63) for driving the vertical plate (62) to move. A sticking block (64) is fixedly provided on one side of the vertical plate (62) close to the tank body (21), and the sticking block (64) is magnetically connected to the tank body (21) through an electromagnetic suction cup (65).

8. The concrete production device according to claim 7, characterized in that: The seat plate (31) is provided with a moving opening (33) for the vertical plate (62) to move in. The moving assembly (4) comprises a transverse moving assembly (41) fixed on the surface of the base (1) and a longitudinal moving assembly (42) connected to the transverse moving assembly (41). The longitudinal moving assembly (42) is fixedly connected to the outer side of the seat plate (31).

9. The concrete production device according to claim 8, characterized in that: The surface of the base (1) is provided with a reinforcement component (9), the reinforcement component (9) comprises 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 tooth 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 supporting plate (95) whose top side is slidably fitted with the seat plate (31) is integrally provided on the rotating plate (94). A second latching tooth (34) for maintaining engagement with the tooth column (93) is fixedly provided on the outer side of the seat plate (31).

10. A concrete production device according to claim 8 or 9, characterized in that: A cavity is formed between the top and bottom surfaces of the tank cover (22), and a vibration assembly connected to the feed pipe (24) is provided in the cavity. The vibration assembly includes a synchronization ring (223) coaxially fixed to the outside of the center rod (25) and a striking frame (228) abutting against the outside of the feed pipe (24). The striking frame (228) is fixed to the rotating rod (225) at one end away from the feed pipe (24). 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 tank cover (22). A third latching tooth (224) for meshing with the driven gear (226) is fixed to the outside of the synchronization ring (223). A torsion spring (227) for helping the rotating rod (225) to rotate and reset is installed in the cavity.

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