Concrete precast block processing equipment

Abstract

The utility model discloses concrete precast block processing equipment, and relates to the technical field of concrete precast block processing equipment, in particular to the concrete precast block processing equipment which comprises a bottom plate, a supporting column, a vertical plate, a supporting plate and a mixing drum, the bottom of the mixing drum is fixedly connected with a discharging barrel, and the bottom of the discharging barrel is fixedly connected with a discharging pipe. A barrel cover is clamped to the top of the discharging barrel, a lifting handle and a feeding hopper are fixedly connected to the top of the barrel cover, a stirring mechanism is arranged in the stirring barrel, an extension plate is fixedly connected to the side face of the vertical plate, a water tank is fixedly connected to the top of the extension plate, a water injection pipe and a water pump are fixedly connected to the top of the water tank, and a connecting hose is fixedly connected to the end of the water pump; a conveying mechanism is arranged at the top of the bottom plate, an opening smearing mechanism is arranged at the top of the bottom frame, a flattening mechanism is arranged on the inner side face of the vertical plate, a flattening plate is fixedly connected to the bottom of a piston rod, follow-up use is facilitated through arrangement of the cleaning mechanism, and quality regulation is facilitated through arrangement of the flattening mechanism.

Description

Technical Field

[0001] This utility model relates to the technical field of precast concrete block processing equipment, specifically a precast concrete block processing equipment. Background Technology

[0002] Precast concrete blocks are a commonly used building material, made from a mixture of sand, gravel, cementitious materials, and mortar. They require mixing to ensure uniform mixing of all components. Precast concrete blocks, also known as concrete blocks, are formed in specialized molds using methods such as extrusion and vibration to achieve their desired shapes. These blocks can be used for wall construction and sidewalk paving, and are widely used in existing building projects.

[0003] A precast concrete block processing device disclosed in Chinese Utility Model Patent Application Publication CN212948399U has advantages such as reducing manual labor and being simple and efficient. However, it also has some drawbacks: First, the device discharges materials naturally, and the area above the mold is not leveled after discharge. This may lead to the concrete hardening and subsequent failure to form the final product, affecting the final production quality. Second, after mixing, some concrete may remain on the inner wall during discharge. Over time, this may harden and damage the mixing mechanism, and subsequent cleaning is inconvenient. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a precast concrete block processing equipment, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a precast concrete block processing equipment, comprising a base plate, support columns, an upright plate, a support plate, and a mixing drum. A feeding cylinder is fixedly connected to the bottom of the mixing drum, and a feeding pipe is fixedly connected to the bottom of the feeding cylinder. A cylinder cover is snapped onto the top of the feeding cylinder, and a handle and a feeding hopper are fixedly connected to the top of the cylinder cover. A mixing mechanism is installed inside the mixing drum. An extension plate is fixedly connected to the side of the upright plate, and a water tank is fixedly connected to the top of the extension plate. A water injection pipe and a water pump are fixedly connected to the top of the water tank, and a connecting hose is fixedly connected to the end of the water pump. An electric slide rail is fixedly installed on the top of the base plate. A movable seat is slidably connected to the top of the electric slide rail. A mounting groove is opened on the top of the movable seat. A mold is snapped into the inside of the mounting groove. A limit connection mechanism is provided on the movable seat. An mounting block is fixedly installed on the side of the mold. A side handle is rotatably connected to the inner side of the mounting block. A troweling mechanism is provided on the top of the base frame. An mounting seat is fixedly installed on the inner side of the upright plate. A connecting plate is inserted into the side of the mounting seat. A hydraulic cylinder is fixedly connected to the top of the connecting plate. A piston rod is fixedly connected to the bottom output end of the hydraulic cylinder. A grinding plate is fixedly connected to the bottom of the piston rod.

[0008] Optionally, the support column is fixedly installed on the bottom of the base plate, the upright plate is fixed on the top left side of the base plate, the support plate is fixedly installed on the right side of the upright plate, the mixing cylinder is fixedly installed on the right side of the support plate, the discharge cylinder is frustum-shaped, and a solenoid valve is fixedly installed on the side of the discharge pipe.

[0009] Optionally, the stirring mechanism includes a stirring motor, a stirring shaft, a stirring rod, and a scraper. The stirring motor is fixedly connected to the top center of the cylinder cover by bolts. The stirring shaft is rotatably connected inside the stirring cylinder and its top end is fixedly connected to the output end of the stirring motor. The stirring rod is fixedly installed on the side of the stirring shaft, and the scraper is fixedly installed on the end of the stirring rod.

[0010] Optionally, the limiting connection mechanism includes a limiting link, a connecting nut, and a threaded post. The threaded post is fixedly installed on the front and rear surfaces of the movable seat. The connecting nuts are two symmetrically arranged front and rear and threadedly connected to the threaded post. The limiting link is located between the two connecting nuts and its two ends are rotatably connected to the connecting nuts.

[0011] Optionally, the movable seat and the mold are arranged in multiple corresponding sets, the front and rear mounting blocks are arranged as a set and the left and right sets are symmetrically installed, and the side handle is rotatably connected to the inner side of the front and rear mounting blocks.

[0012] Optionally, the grouting mechanism includes a mounting plate, an electric push rod, and a scraper. The mounting plate is fixedly installed on the top right side of the base plate, the electric push rod is fixedly installed on the left side of the mounting plate by bolts, and the scraper is fixedly connected to the end of the electric push rod.

[0013] Optionally, the hydraulic cylinder is fixedly connected to the top of the connecting plate by bolts, and the hydraulic cylinder and piston rod are installed in two sets, left and right. The grinding plate is fixedly connected to the bottom ends of the left and right piston rods, and the size of the grinding plate is adapted to the top opening of the mold.

[0014] This utility model provides a precast concrete block processing equipment, which has the following beneficial effects:

[0015] 1. This precast concrete block processing equipment, through the setting of the limiting linkage, enables the equipment to easily limit the distance between the two moving seats. Through the coordinated setting of the scraper and the cleaning mechanism, the inner wall of the mixing drum can be scraped by the scraper and the interior can be cleaned by the cleaning mechanism during use, thereby facilitating subsequent use and achieving the purpose of saving resources and avoiding waste.

[0016] 2. This precast concrete block processing equipment, with its side handle, facilitates the movement of the mold. Through the combined use of a hydraulic cylinder and a roller plate, the roller plate can be driven by the hydraulic cylinder to flatten the concrete on the upper surface of the mold during use, thereby standardizing the molding quality and improving work efficiency. Attached Figure Description

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

[0018] Figure 2 This is a three-dimensional structural diagram of the back of the present invention;

[0019] Figure 3 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the main view portion of this utility model;

[0021] Figure 5 This is a schematic diagram of the conveying mechanism of this utility model.

[0022] In the diagram: 1. Base plate; 2. Support column; 3. Vertical plate; 4. Support plate; 5. Mixing drum; 6. Feeding drum; 7. Feeding pipe; 8. Solenoid valve; 9. Cylinder cover; 10. Mixing motor; 11. Lifting handle; 12. Feeding hopper; 13. Mixing shaft; 14. Mixing rod; 15. Scraper; 16. Extension plate; 17. Water tank; 18. Water injection pipe; 19. Water pump; 20. Connecting hose; 21. Electric slide rail; 22. Moving seat; 23. Installation slot; 24. Mold; 25. Limiting rod; 26. Connecting nut; 27. Threaded column; 28. Mounting block; 29. ​​Side handle; 30. Mounting plate; 31. Electric push rod; 32. Scraper; 33. Mounting seat; 34. Connecting plate; 35. Hydraulic cylinder; 36. Piston rod; 37. Rolling plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1:

[0025] Please see Figures 1 to 5This utility model provides a technical solution: a precast concrete block processing equipment, including a base plate 1, a support column 2, an upright plate 3, a support plate 4, and a mixing drum 5. A discharge cylinder 6 is fixedly connected to the bottom of the mixing drum 5, and a discharge pipe 7 is fixedly connected to the bottom of the discharge cylinder 6. The support column 2 is fixedly installed on the bottom of the base plate 1, the upright plate 3 is fixedly installed on the top left side of the base plate 1, the support plate 4 is fixedly installed on the right side of the upright plate 3, and the mixing drum 5 is fixedly installed on the right side of the support plate 4. The discharge cylinder 6 is frustum-shaped, and a solenoid valve 8 is fixedly installed on the side of the discharge pipe 7. The arrangement of the discharge cylinder 6 and the discharge pipe 7 facilitates the discharge of the mixed concrete. A cylinder cover 9 is snapped onto the top of the discharge cylinder 6, and a handle 11 is fixedly connected to the top of the cylinder cover 9. The feed hopper 12 and the mixing drum 5 are equipped with a mixing mechanism, which includes a mixing motor 10, a mixing shaft 13, a mixing rod 14, and a scraper 15. The mixing motor 10 is fixedly connected to the top center of the drum cover 9 by bolts. The mixing shaft 13 is rotatably connected to the inside of the mixing drum 5 and its top end is fixedly connected to the output end of the mixing motor 10. The mixing rod 14 is fixedly installed on the side of the mixing shaft 13, and the scraper 15 is fixedly installed on the end of the mixing rod 14. An extension plate 16 is fixedly connected to the side of the vertical plate 3. A water tank 17 is fixedly connected to the top of the extension plate 16. A water injection pipe 18 and a water pump 19 are fixedly connected to the top of the water tank 17. A connecting hose 20 is fixedly connected to the end of the water pump 19. An electric slide rail is fixedly installed on the top of the bottom plate 1. 21. A movable seat 22 is slidably connected to the top of the electric slide rail 21. A mounting groove 23 is provided on the top of the movable seat 22, and a mold 24 is engaged inside the mounting groove 23. A limiting connection mechanism is provided on the movable seat 22, including a limiting connecting rod 25, a connecting nut 26, and a threaded post 27. The threaded post 27 is fixedly installed on the front and rear surfaces of the movable seat 22. Two connecting nuts 26 are symmetrically arranged front and rear and threadedly connected to the threaded post 27. The limiting connecting rod 25 is located between the two connecting nuts 26 and its two ends are rotatably connected to the connecting nuts 26. The limiting connection mechanism facilitates the limitation of the position between the two movable seats 22 and the mold 24, facilitating subsequent processing by the flattening mechanism. The mold 24 is fixed on the side. The mounting blocks 28, the movable seat 22, and the mold 24 are arranged in multiple corresponding sets. The mounting blocks 28 are arranged in two sets, front and back, and are symmetrically arranged in two sets, left and right. The side handle 29 is rotatably connected to the inner side of the front and back mounting blocks 28. The side handle 29 is set to facilitate the overall movement of the mold 24. The side handle 29 is rotatably connected to the inner side of the mounting blocks 28. The top of the base plate 1 is provided with a grouting mechanism, which includes a mounting plate 30, an electric push rod 31, and a scraper 32. The mounting plate 30 is fixedly installed on the top right side of the base plate 1. The electric push rod 31 is fixedly installed on the left side of the mounting plate 30 by bolts. The scraper 32 is fixedly connected to the end of the electric push rod 31. The grouting mechanism is set to facilitate the cleaning of the port of the material discharge pipe 7 after the material is discharged.

[0026] When using this precast concrete block processing equipment, firstly, concrete material is added into the mixing drum 5 through the feed hopper 12. Then, the mixing motor 10 is started to drive the mixing shaft 13 to rotate the mixing rod 14, thereby mixing the concrete inside the mixing drum 5. At the same time, the mold 24 is placed inside the placement groove 23. Then, the electric slide rail 21 is started to drive the moving seat 22 to move the mold 24 directly below the discharge pipe 7. After mixing for a period of time, the solenoid valve 8 is opened to discharge the concrete material from the discharge pipe 7 into the mold 24. When the mold 24 is full, the solenoid valve 8 is closed, and the electric push rod 31 is started to drive the scraper 32 to move to the left, so that the scraper 32 can clean the opening of the discharge pipe 7 to avoid waste. Then... Restart the electric slide rail 21 to drive the moving seat 22 to the leveling mechanism to level and compact the concrete on the top of the mold 24. Since the two moving seats are connected by a limit rod 25, when the moving seat 22 on the front side moves to the leveling mechanism, the moving seat 22 on the rear side will move to the position directly below the material discharge pipe 7. The mold 24 can then be lifted and moved by the side handle 29. After use, the end of the connecting hose 20 can be inserted into the top of the feed hopper 12. Then, start the water pump 19 to extract the water from the water tank 17 and transport it to the inside of the mixing drum 5 through the connecting hose 20 to clean the inside. With the help of the scraper 15 at the end of the mixing rod 14, the concrete material on the inner wall of the mixing drum 5 can be scraped off. It is very convenient and easy to use.

[0027] Example 2:

[0028] Please see Figures 1 to 5 This utility model provides a technical solution: a precast concrete block processing equipment, wherein an mounting base 33 is fixedly installed on the inner side of the upright plate 3, a connecting plate 34 is inserted into the side of the mounting base 33, a hydraulic cylinder 35 is fixedly connected to the top of the connecting plate 34, a piston rod 36 is fixedly connected to the bottom output end of the hydraulic cylinder 35, and a rolling plate 37 is fixedly connected to the bottom of the piston rod 36. The hydraulic cylinder 35 is fixedly connected to the top of the connecting plate 34 by bolts. The hydraulic cylinder 35 and the piston rod 36 are installed in two sets, left and right. The rolling plate 37 is fixedly connected to the bottom ends of the left and right piston rods 36. The size of the rolling plate 37 is adapted to the top opening of the mold 24. The setting of the rolling mechanism facilitates the flattening of the concrete on the top of the mold 24, which facilitates regularization and ensures quality.

[0029] When using this precast concrete block processing equipment, after the material is unloaded and transported to the bottom of the roller plate 37, the hydraulic cylinder 35 can be activated to drive the piston rod 36 at the bottom and the roller plate 37 to move downwards. This allows the roller plate 37 to flatten and compact the concrete on the top of the mold 24, so that the precast concrete blocks inside the mold 24 can be formed in a regular shape. After the subsequent operation is completed, the connecting plate 34 can be pulled out from the inside of the mounting base 33, and the hydraulic cylinder 35 can be disassembled from the top of the connecting plate 34 for inspection and maintenance. It is very convenient and easy to use.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A precast concrete block processing equipment, comprising a base plate (1), a support column (2), a vertical plate (3), a support plate (4), and a mixing drum (5), characterized in that: The bottom of the mixing drum (5) is fixedly connected to a feeding drum (6), the bottom of the feeding drum (6) is fixedly connected to a feeding pipe (7), the top of the feeding drum (6) is snapped with a drum cover (9), the top of the drum cover (9) is fixedly connected to a handle (11) and a feeding hopper (12), the mixing drum (5) is provided with a mixing mechanism inside, the side of the upright plate (3) is fixedly connected to an extension plate (16), the top of the extension plate (16) is fixedly connected to a water tank (17), the top of the water tank (17) is fixedly connected to a water injection pipe (18) and a water pump (19), the end of the water pump (19) is fixedly connected to a connecting hose (20), the top of the base plate (1) is fixedly installed with an electric slide rail (21), the top of the electric slide rail (21) is slidably connected to a moving seat (2). 2) The top of the movable seat (22) is provided with a mounting groove (23), and a mold (24) is snapped into the inside of the mounting groove (23). A limit connection mechanism is provided on the movable seat (22). An installation block (28) is fixedly installed on the side of the mold (24). A side handle (29) is rotatably connected to the inner side of the installation block (28). A troweling mechanism is provided on the top of the base plate (1). An installation seat (33) is fixedly installed on the inner side of the upright plate (3). A connecting plate (34) is inserted into the side of the installation seat (33). A hydraulic cylinder (35) is fixedly connected to the top of the connecting plate (34). A piston rod (36) is fixedly connected to the bottom output end of the hydraulic cylinder (35). A grinding plate (37) is fixedly connected to the bottom of the piston rod (36).

2. The precast concrete block processing equipment according to claim 1, characterized in that: The support column (2) is fixedly installed on the bottom of the base plate (1), the upright plate (3) is fixed on the top left side of the base plate (1), the support plate (4) is fixedly installed on the right side of the upright plate (3), the stirring cylinder (5) is fixedly installed on the right side of the support plate (4), the feeding cylinder (6) is in the shape of a frustum, and a solenoid valve (8) is fixedly installed on the side of the feeding pipe (7).

3. The precast concrete block processing equipment according to claim 1, characterized in that: The stirring mechanism includes a stirring motor (10), a stirring shaft (13), a stirring rod (14), and a scraper (15). The stirring motor (10) is fixedly connected to the top center of the cylinder cover (9) by bolts. The stirring shaft (13) is rotatably connected to the inside of the stirring cylinder (5) and its top end is fixedly connected to the output end of the stirring motor (10). The stirring rod (14) is fixedly installed on the side of the stirring shaft (13), and the scraper (15) is fixedly installed on the end of the stirring rod (14).

4. The precast concrete block processing equipment according to claim 1, characterized in that: The limiting connection mechanism includes a limiting link (25), a connecting nut (26), and a threaded post (27). The threaded post (27) is fixedly installed on the front and rear surfaces of the movable seat (22). The connecting nuts (26) are two symmetrically arranged front and rear and threadedly connected to the threaded post (27). The limiting link (25) is located between the two connecting nuts (26) and its two ends are rotatably connected to the connecting nuts (26).

5. The precast concrete block processing equipment according to claim 1, characterized in that: The movable seat (22) and the mold (24) are arranged in multiple corresponding sets. The mounting blocks (28) are arranged in two sets, front and back, and symmetrically arranged in two sets, left and right. The side handle (29) is rotatably connected to the inner side of the front and back mounting blocks (28).

6. The precast concrete block processing equipment according to claim 1, characterized in that: The grouting mechanism includes a mounting plate (30), an electric push rod (31), and a scraper (32). The mounting plate (30) is fixedly installed on the top right side of the base plate (1). The electric push rod (31) is fixedly installed on the left side of the mounting plate (30) by bolts. The scraper (32) is fixedly connected to the end of the electric push rod (31).

7. The precast concrete block processing equipment according to claim 1, characterized in that: The hydraulic cylinder (35) is fixedly connected to the top of the connecting plate (34) by bolts. The hydraulic cylinder (35) and the piston rod (36) are installed in two sets on the left and right sides. The grinding plate (37) is fixedly connected to the bottom end of the two piston rods (36) on the left and right sides. The size of the grinding plate (37) is adapted to the top opening of the mold (24).

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