A production and supply device for composite building block filling material
By designing the production and supply device for composite block filling materials, the use of transverse inclined feed pipes and mechanical systems, the problem of insufficient filling of wall bricks is solved, efficient and precise filling and conveying are achieved, and the insulation efficiency is improved and material utilization.
Patent Information
- Application Number
- CN202411259791.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2044-09-10
AI Technical Summary
The filling materials of existing wall bricks are not filled in place, the void rate is high, labor cost and application difficulty are high, resulting in low thermal insulation efficiency and poor conveying efficiency.
A composite block filling material production and supply device is designed, using transversely inclined feed pipes, combined with gate valves, cylinders, pressure heads, stepper motors and photoelectric switches, to achieve accurate filling of materials through gravity and mechanical propulsion. and convey, ensuring sufficient material filling and reducing waste.
It improves the utilization efficiency of filling materials, reduces labor costs, enhances the accuracy and efficiency of filling, reduces the void rate, and improves the thermal insulation performance of the wall.
Smart Images
Figure CN118769375B_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of novel walls, and in particular relates to a production and supply device for composite building block filling materials. Background Art
[0002] The construction industry has new requirements for the thermal insulation of walls, so some people add holes in the wall bricks and add thermal insulation materials into the holes. The existing methods of adding holes include dry filling, dry plugging, foaming filling, etc., but this filling method has disadvantages: inadequate filling, high void rate, high labor and material costs, and difficulty in application.
[0003] How to fill it in place, reduce voids, improve thermal insulation efficiency, and improve the delivery efficiency of filling wall materials are technical problems that we urgently need to solve. Summary of the invention
[0004] The purpose of the present invention is to provide a production and supply device for composite building block filling materials to solve the above technical problems existing in the prior art.
[0005] According to the above purpose, the basic technical scheme of the present invention is: a production and supply device for composite building block filling materials, including a feed pipe, characterized in that: the feed pipe is arranged in a transverse inclined shape, the top of the feed pipe is provided with a funnel through a gate valve, the side of the upturned end of the feed pipe is installed and connected with a cylinder, the lower part of the lower end of the feed pipe is installed and connected with a discharge box, the lower part of the discharge box is movably slidably connected with an extrusion component that can periodically block the bottom of the discharge box, the bottom of the feed pipe away from the discharge box is supported on a support frame, the upper end of the feed pipe connected to the discharge box is provided with a pressure head that can press the filling material inside the feed pipe into the discharge box, the pressure head is connected to the lead screw through the fixed end of the lead screw, the lead screw is movably installed in a stepper motor, the stepper motor is installed on the upper plate of the column, the upper plate of the column is installed on the support frame through the column and the fixed seat, the filling material put into the feed pipe by the funnel is pushed into the discharge box by the cylinder, and is discharged from the discharge box by the upper pressure head to realize the production and supply of the filling material.
[0006] Furthermore, the pressure head is in the shape of a hollow cuboid, and a window directly connected to the interior is provided on one side thereof.
[0007] Furthermore, a pressure strip is provided at the connection between the feed pipe and the discharge box, and both ends of the pressure strip are fixedly mounted on the support frame.
[0008] Furthermore, a linear bearing is provided on the upper plate of the column, a guide column movable up and down is provided in the linear bearing, and one end of the guide column is connected to the pressure head.
[0009] Furthermore, an overflow hole is provided on the upper part of the lateral end surface of the outer side of the inclined falling end of the feed pipe, and a photoelectric switch for detecting the overflow of filling material from the overflow hole is provided on one lateral side of the overflow hole.
[0010] More specifically, the photoelectric switch is mounted on a sensing block, and the sensing block is mounted on a transverse end surface of an outer side of the inclined falling end of the feeding pipe.
[0011] In the production and supply device for the composite building block filling material, the cylinder is installed on the end face of the feed pipe through a cylinder fixing plate, a piston is arranged in the feed pipe, and the piston can be movably connected to the cylinder in the feed pipe.
[0012] In the above-mentioned production and supply device for composite building block filling materials, the funnel is installed on the feed rack, and the feed rack is fixedly connected to the support frame as a whole.
[0013] Specifically, the feed pipe is installed on the feed rack through a clamp.
[0014] Compared with the prior art, the advantages and beneficial effects of the present invention are:
[0015] 1. The lower part of the feed pipe of the product of the present invention is connected with a feed box, and the upper end is provided with a pressure head, which not only reduces the material of the upper and lower walls of the feed pipe, but also improves the working efficiency of feeding;
[0016] 2. The product of the present invention is provided with a transversely inclined feed pipe, and the material can move to the downward end under the action of gravity, thereby reducing the thrust of the cylinder and increasing the service life of the cylinder;
[0017] 3. The product of the present invention is provided with a photoelectric switch and a sensor block to ensure that the filling material is filled in place, thereby reducing the waste of materials, improving the quality of the product, and improving the utilization efficiency of the materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the product of the present invention.
[0019] Figure 2 It is a front view structural schematic diagram of the product of the present invention.
[0020] Figure 3 for Figure 2 AA cross-sectional structure schematic diagram.
[0021] Figure 4 for Figure 2 Schematic diagram of the BB cross-sectional structure.
[0022] In the figure: 1. Column; 2. Linear bearing; 3. Column upper plate; 4. Feed pipe; 5. Support frame; 6. Fixed seat; 7. Pressure head; 8. Pressure strip; 9. Unloading box; 10. Induction block; 11. Funnel; 12. Stepper motor; 13. Screw; 14. Screw fixed end; 15. Piston; 16. Cylinder fixed plate; 17. Cylinder; 18. Gate valve; 19. Photoelectric switch; 20. Guide column; 21. Feed rack; 22. Hoop; 23. Overflow hole. DETAILED DESCRIPTION
[0023] Combination Figures 1 to 4 , is a schematic diagram of the principle structure of an embodiment of a production and supply device for composite building block filling materials of the present invention, the production and supply device for composite building block filling materials comprises a feed pipe 4, the feed pipe 4 is arranged in a transverse inclined shape, the top of the feed pipe 4 is provided with a funnel 11 through a gate valve 18, the side of the upturned end of the feed pipe 4 is installed and connected with a cylinder 17, the lower part of the falling end of the feed pipe 4 is installed and connected with a discharge box 9, the lower part of the discharge box 9 is movably slidably connected with an extrusion component that can periodically block the bottom of the discharge box 9, and the bottom of the feed pipe 4 away from the discharge box 9 is supported on a support frame 5, and The upper end of the feed pipe 4 connected to the discharge box 9 is provided with a pressure head 7 which can press the filling material inside the feed pipe 4 into the discharge box 9. The pressure head 7 is connected to the lead screw 13 through the lead screw fixed end 14. The lead screw 13 is installed in the stepper motor 12 for upward and downward movement. The stepper motor 12 is installed on the column upper plate 3. The column upper plate 3 is installed on the support frame 5 through the column 1 and the fixed seat 6. The filling material put into the feed pipe 4 by the funnel is pushed into the discharge box 9 through the cylinder 17, and is pressed down and discharged from the discharge box 9 through the upper pressure head 7 to realize the production and supply of the filling material.
[0024] Preferably, the pressure head 7 is in the shape of a hollow cuboid, and a window directly connected to the interior is provided on one side thereof.
[0025] Preferably, in order to fix the feed pipe 4 and the discharge box 9, a pressure strip 8 is provided at the connection between the feed pipe 4 and the discharge box 9, and the side and bottom surfaces of the pressure strip 8 are against the feed pipe 4, and are fixedly mounted on the support frame 5 through the two ends of the pressure strip 8.
[0026] Preferably, a linear bearing 2 is provided on the upper plate 3 of the column, and a guide column 20 that can move up and down is provided in the linear bearing 2. One end of the guide column 20 is connected to the pressure head 7. By providing the linear bearing 2, the pressure head 7 can be moved up and down more smoothly.
[0027] Preferably, an overflow hole 23 is provided on the upper part of the lateral end surface of the outer side of the inclined downward end of the feed pipe 4, and a photoelectric switch 19 is provided on the lateral side of the overflow hole 23 for detecting the overflow of filling material from the overflow hole 23; the photoelectric switch 19 is installed on the sensing block 10, and the sensing block 10 is installed on the lateral end surface of the outer side of the inclined downward end of the feed pipe 4; the volume in the feed pipe 4 can also be adjusted to match the amount of filling material required. First, the height of the pressure head 7 in the feed pipe 4 is obtained by calculation, and then the upper and lower initial positions of the pressure head 7 in the feed pipe 4 are adjusted, and the sensing position of the sensing block 10 is set, so that precise adjustment can be achieved and control is convenient.
[0028] In the production and supply device for the composite building block filling material, the cylinder 17 is installed on the end face of the feed pipe 4 through the cylinder fixing plate 16, and a piston 15 is provided in the feed pipe 4. The piston 15 can be movably connected to the cylinder 17 in the feed pipe 4.
[0029] In the production and supply device for the composite building block filling material, the funnel 11 is installed on the feed rack 21 , the feed rack 21 is fixedly connected to the support frame 5 as a whole, and the feed pipe 4 is installed on the feed rack 21 through the clamp 22 .
[0030] During operation, the mixed raw materials are sent to the hopper 11 by the front feeding mechanism. At this time, the gate valve 18 is opened, and the cylinder 17 on the cylinder fixing plate 16 drives the piston 15 to retreat. The filling wall material enters the feed pipe 4 under the action of its own gravity and gradually fills the cavity. After the feeding is completed, the gate valve 18 is closed, and the extrusion component blocking the bottom of the discharge box 9 blocks the bottom of the discharge box 9. At the same time, the cylinder 17 works to push the piston 15 forward. The filling wall material in the feed pipe 4 is pushed to the front end and enters the discharge box 9 under the action of the piston 15. When the filling wall material overflows from the overflow hole 23 on the transverse end face of the inclined falling end of the feed pipe 4, the photoelectric switch 19 detects the overflow signal, and the cylinder 17 drives the piston 15 to return , the extrusion component blocking the bottom of the discharge box 9 is pulled open, and the bottom of the discharge box 9 and the extrusion box remain unobstructed. At the same time, the stepper motor 12 drives the lead screw 13 downward, and the guide column 20 slides in the linear bearing 2. The pressure head 7 presses down the filling wall material in the feed pipe 4, and the filling wall material falls from the discharge box 9 into the extrusion box. When the pressure head 7 is at the lowest end of the stroke, it indicates that the filling wall material in the feed pipe 4 has all entered the extrusion box from the discharge box 9. The pressure head 7 is lifted upward by the stepper motor 12. When the induction block 10 outside the inclined falling end of the feed pipe 4 detects that the pressure head 7 is completely withdrawn, the extrusion component blocking the bottom of the discharge box 9 is pushed backward to block the bottom of the discharge box 9, and the material can be re-fed to repeat the next cycle process.
[0031] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
[0032] Although the following terms are used more frequently in this article: 1. column; 2. linear bearing; 3. column upper plate; 4. feed pipe; 5. support frame; 6. fixed seat; 7. pressure head; 8. pressure strip; 9. feed box; 10. induction block; 11. funnel; 12. stepper motor; 13. lead screw; 14. lead screw fixed end; 15. piston; 16. cylinder fixed plate; 17. cylinder; 18. gate valve; 19. photoelectric switch; 20. guide column; 21. feed frame; 22. clamp; 23. overflow hole, etc., the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.
[0033] The above is an introduction to the production and supply device of the composite building block filling material provided by the present invention. In the introduction, specific preferred embodiments are used to illustrate the principles and implementation methods of the present invention. These embodiments are only used to help understand the principles and core ideas of the present invention. It should be pointed out that for ordinary technicians in this field, without departing from the design ideas of the present invention, the implementation schemes in the above embodiments can be further combined or replaced, and the present invention can be improved and modified in a number of ways. These improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims
1. A production and supply device for composite building block filling materials, comprising a feed pipe (4), characterized in that: The feed pipe (4) is arranged in a transversely inclined shape. A funnel (11) is provided at the top of the feed pipe (4) through a gate valve (18). A cylinder (17) is installed and connected to the side of the upward end of the feed pipe (4). A discharge box (9) is installed and connected to the lower part of the downward end of the feed pipe (4). The lower part of the discharge box (9) is movably slidably connected to an extrusion component that can periodically block the bottom of the discharge box (9). The bottom of the feed pipe (4) away from the discharge box (9) is supported on a support frame (5). The upper end of the feed pipe (4) connected to the discharge box (9) is provided with a pressure head (7) that can press down the filling material inside the feed pipe (4) to enter the discharge box (9). The pressure head (7) is connected to the lead screw (13) through the lead screw fixed end (14), the lead screw (13) is installed in the stepper motor (12) so as to be movable up and down, the stepper motor (12) is installed on the column upper plate (3), the column upper plate (3) is installed on the support frame (5) through the column (1) and the fixed seat (6), the filling material put into the feed pipe (4) by the funnel is pushed into the discharge box (9) through the cylinder (17), and is pressed down and discharged from the discharge box (9) through the upper pressure head (7) to realize the production and supply of the filling material; the pressure head (7) is a hollow rectangular parallelepiped, and a window communicating with the interior is provided on one side thereof.
2. The production and supply device for composite building block filling materials according to claim 1, characterized in that: A pressure strip (8) is provided at the connection between the feed pipe (4) and the discharge box (9), and both ends of the pressure strip (8) are fixedly mounted on the support frame (5).
3. The production and supply device for composite building block filling materials according to claim 1, characterized in that: A linear bearing (2) is provided on the upper plate (3) of the column, a guide column (20) movable up and down is provided in the linear bearing (2), and one end of the guide column (20) is connected to the pressure head (7).
4. The production and supply device for composite building block filling materials according to claim 1, characterized in that: An overflow hole (23) is provided on the upper part of the lateral end surface of the outer side of the inclined falling end of the feed pipe (4), and a photoelectric switch (19) capable of detecting overflow of filling material from the overflow hole (23) is provided on one lateral side of the overflow hole (23).
5. The production and supply device for composite building block filling materials according to claim 4, characterized in that: The photoelectric switch (19) is mounted on a sensing block (10), and the sensing block (10) is mounted on a transverse end surface of the outer side of the inclined downward end of the feed pipe (4).
6. The production and supply device of composite building block filling material according to any one of claims 1 to 5, characterized in that: The cylinder (17) is mounted on the end surface of the feed pipe (4) via a cylinder fixing plate (16). A piston (15) is provided in the feed pipe (4). The piston (15) is movably connected to the cylinder (17) in the feed pipe (4).
7. The production and supply device of composite building block filling material according to any one of claims 1 to 5, characterized in that: The funnel (11) is mounted on a feed frame (21), and the feed frame (21) is fixedly connected to the support frame (5) as a whole.
8. The production and supply device for composite building block filling materials according to claim 7, characterized in that: The feed pipe (4) is mounted on the feed rack (21) via a clamp (22).